implement priority to static placement component

# Conflicts:
#	core/src/main/java/com/volmit/iris/engine/IrisEngineMantle.java

README.md

@@ -15,17 +15,17 @@ Consider supporting our development by buying Iris on spigot! We work hard to ma
 
 ### Command Line Builds
 
-1. Install [Java JDK 21](https://www.oracle.com/java/technologies/javase/jdk21-archive-downloads.html)
+1. Install [Java JDK 17](https://www.oracle.com/java/technologies/javase/jdk17-archive-downloads.html)
 2. Set the JDK installation path to `JAVA_HOME` as an environment variable.
     * Windows
         1. Start > Type `env` and press Enter
         2. Advanced > Environment Variables
         3. Under System Variables, click `New...`
         4. Variable Name: `JAVA_HOME`
-        5. Variable Value: `C:\Program Files\Java\jdk-21.0.1` (verify this exists after installing java don't just copy
+        5. Variable Value: `C:\Program Files\Java\jdk-17.0.1` (verify this exists after installing java don't just copy
            the example text)
     * MacOS
-        1. Run `/usr/libexec/java_home -V` and look for Java 21
+        1. Run `/usr/libexec/java_home -V` and look for Java 17
         2. Run `sudo nano ~/.zshenv`
         3. Add `export JAVA_HOME=$(/usr/libexec/java_home)` as a new line
         4. Use `CTRL + X`, then Press `Y`, Then `ENTER`
@@ -35,7 +35,7 @@ Consider supporting our development by buying Iris on spigot! We work hard to ma
 
 ### IDE Builds (for development)
 
-* Configure ITJ Gradle to use JDK 21 (in settings, search for gradle)
+* Configure ITJ Gradle to use JDK 17 (in settings, search for gradle)
 * Add a build line in the build.gradle for your own build task to directly compile Iris into your plugins folder if you
   prefer.
 * Resync the project & run your newly created task (under the development folder in gradle tasks!)

build.gradle

@@ -0,0 +1,255 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+buildscript() {
+    repositories {
+        maven { url 'https://jitpack.io'}
+    }
+    dependencies {
+        classpath 'com.github.VolmitSoftware:NMSTools:1.0.1'
+    }
+}
+
+plugins {
+    id 'java'
+    id 'java-library'
+    id "io.github.goooler.shadow" version "8.1.7"
+    id "de.undercouch.download" version "5.0.1"
+}
+
+version '3.5.2-1.19.2-1.21.3'
+
+// ADD YOURSELF AS A NEW LINE IF YOU WANT YOUR OWN BUILD TASK GENERATED
+// ======================== WINDOWS =============================
+registerCustomOutputTask('Cyberpwn', 'C://Users/cyberpwn/Documents/development/server/plugins')
+registerCustomOutputTask('Psycho', 'C://Dan/MinecraftDevelopment/Server/plugins')
+registerCustomOutputTask('ArcaneArts', 'C://Users/arcane/Documents/development/server/plugins')
+registerCustomOutputTask('Coco', 'D://mcsm/plugins')
+registerCustomOutputTask('Strange', 'D://Servers/1.17 Test Server/plugins')
+registerCustomOutputTask('Vatuu', 'D://Minecraft/Servers/1.19.4/plugins')
+registerCustomOutputTask('CrazyDev22', 'C://Users/Julian/Desktop/server/plugins')
+registerCustomOutputTask('PixelFury', 'C://Users/repix/workplace/Iris/1.21.3 - Development-Public-v3/plugins')
+registerCustomOutputTask('PixelFuryDev', 'C://Users/repix/workplace/Iris/1.21 - Development-v3/plugins')
+// ========================== UNIX ==============================
+registerCustomOutputTaskUnix('CyberpwnLT', '/Users/danielmills/development/server/plugins')
+registerCustomOutputTaskUnix('PsychoLT', '/Users/brianfopiano/Developer/RemoteGit/Server/plugins')
+registerCustomOutputTaskUnix('PixelMac', '/Users/test/Desktop/mcserver/plugins')
+registerCustomOutputTaskUnix('CrazyDev22LT', '/home/julian/Desktop/server/plugins')
+// ==============================================================
+
+def NMS_BINDINGS = Map.of(
+        "v1_21_R2", "1.21.3-R0.1-SNAPSHOT",
+        "v1_21_R1", "1.21.1-R0.1-SNAPSHOT",
+        "v1_20_R4", "1.20.6-R0.1-SNAPSHOT",
+        "v1_20_R3", "1.20.4-R0.1-SNAPSHOT",
+        "v1_20_R2", "1.20.2-R0.1-SNAPSHOT",
+        "v1_20_R1", "1.20.1-R0.1-SNAPSHOT",
+        "v1_19_R3", "1.19.4-R0.1-SNAPSHOT",
+        "v1_19_R2", "1.19.3-R0.1-SNAPSHOT",
+        "v1_19_R1", "1.19.2-R0.1-SNAPSHOT"
+)
+def JVM_VERSION = Map.of()
+NMS_BINDINGS.each { nms ->
+    project(":nms:${nms.key}") {
+        apply plugin: 'java'
+        apply plugin: 'com.volmit.nmstools'
+
+        nmsTools {
+            it.jvm = JVM_VERSION.getOrDefault(nms.key, 21)
+            it.version = nms.value
+        }
+
+        dependencies {
+            implementation project(":core")
+        }
+    }
+}
+
+shadowJar {
+    NMS_BINDINGS.each {
+        dependsOn(":nms:${it.key}:remap")
+        from("${project(":nms:${it.key}").layout.buildDirectory.asFile.get()}/libs/${it.key}-mapped.jar")
+    }
+
+    //minimize()
+    append("plugin.yml")
+    relocate 'com.dfsek.paralithic', 'com.volmit.iris.util.paralithic'
+    relocate 'io.papermc.lib', 'com.volmit.iris.util.paper'
+    relocate 'net.kyori', 'com.volmit.iris.util.kyori'
+    relocate 'org.bstats', 'com.volmit.util.metrics'
+    archiveFileName.set("Iris-${project.version}.jar")
+}
+
+dependencies {
+    implementation project(':core')
+}
+
+configurations.configureEach {
+    resolutionStrategy.cacheChangingModulesFor 60, 'minutes'
+    resolutionStrategy.cacheDynamicVersionsFor 60, 'minutes'
+}
+
+allprojects {
+    apply plugin: 'java'
+
+    repositories {
+        mavenCentral()
+        maven { url "https://repo.papermc.io/repository/maven-public/" }
+        maven { url "https://repo.codemc.org/repository/maven-public" }
+        maven { url "https://mvn.lumine.io/repository/maven-public/" }
+        maven { url "https://jitpack.io" }
+
+        maven { url "https://s01.oss.sonatype.org/content/repositories/snapshots" }
+        maven { url "https://mvn.lumine.io/repository/maven/" }
+        maven { url "https://repo.triumphteam.dev/snapshots" }
+        maven { url "https://repo.mineinabyss.com/releases" }
+        maven { url 'https://hub.jeff-media.com/nexus/repository/jeff-media-public/' }
+        maven { url "https://repo.nexomc.com/snapshots/" }
+        maven { url "https://libraries.minecraft.net" }
+    }
+
+    dependencies {
+        // Provided or Classpath
+        compileOnly 'org.projectlombok:lombok:1.18.36'
+        annotationProcessor 'org.projectlombok:lombok:1.18.36'
+
+        // Shaded
+        implementation 'com.dfsek:Paralithic:0.4.0'
+        implementation 'io.papermc:paperlib:1.0.5'
+        implementation "net.kyori:adventure-text-minimessage:4.17.0"
+        implementation 'net.kyori:adventure-platform-bukkit:4.3.4'
+        implementation 'net.kyori:adventure-api:4.17.0'
+        implementation 'org.bstats:bstats-bukkit:3.1.0'
+        //implementation 'org.bytedeco:javacpp:1.5.10'
+        //implementation 'org.bytedeco:cuda-platform:12.3-8.9-1.5.10'
+        compileOnly 'io.lumine:Mythic-Dist:5.2.1'
+        compileOnly 'io.lumine:MythicCrucible-Dist:2.0.0'
+
+        // Dynamically Loaded
+        compileOnly 'io.timeandspace:smoothie-map:2.0.2'
+        compileOnly 'it.unimi.dsi:fastutil:8.5.8'
+        compileOnly 'com.googlecode.concurrentlinkedhashmap:concurrentlinkedhashmap-lru:1.4.2'
+        compileOnly 'org.zeroturnaround:zt-zip:1.14'
+        compileOnly 'com.google.code.gson:gson:2.10.1'
+        compileOnly 'org.ow2.asm:asm:9.2'
+        compileOnly 'com.google.guava:guava:33.0.0-jre'
+        compileOnly 'bsf:bsf:2.4.0'
+        compileOnly 'rhino:js:1.7R2'
+        compileOnly 'com.github.ben-manes.caffeine:caffeine:3.0.6'
+        compileOnly 'org.apache.commons:commons-lang3:3.12.0'
+        compileOnly 'com.github.oshi:oshi-core:6.6.5'
+    }
+
+    /**
+     * We need parameter meta for the decree command system
+     */
+    compileJava {
+        options.compilerArgs << '-parameters'
+        options.encoding = "UTF-8"
+    }
+
+    javadoc {
+        options.encoding = "UTF-8"
+        options.addStringOption('Xdoclint:none', '-quiet')
+    }
+
+    task sourcesJar(type: Jar, dependsOn: classes) {
+        archiveClassifier.set('sources')
+        from sourceSets.main.allSource
+    }
+
+    task javadocJar(type: Jar, dependsOn: javadoc) {
+        archiveClassifier.set('javadoc')
+        from javadoc.destinationDir
+    }
+}
+
+if (JavaVersion.current().toString() != "21") {
+    System.err.println()
+    System.err.println("=========================================================================================================")
+    System.err.println("You must run gradle on Java 21. You are using " + JavaVersion.current())
+    System.err.println()
+    System.err.println("=== For IDEs ===")
+    System.err.println("1. Configure the project for Java 21")
+    System.err.println("2. Configure the bundled gradle to use Java 21 in settings")
+    System.err.println()
+    System.err.println("=== For Command Line (gradlew) ===")
+    System.err.println("1. Install JDK 21 from https://www.oracle.com/java/technologies/javase/jdk21-archive-downloads.html")
+    System.err.println("2. Set JAVA_HOME environment variable to the new jdk installation folder such as C:\\Program Files\\Java\\jdk-21.0.4")
+    System.err.println("3. Open a new command prompt window to get the new environment variables if need be.")
+    System.err.println("=========================================================================================================")
+    System.err.println()
+    System.exit(69);
+}
+
+task iris(type: Copy) {
+    group "iris"
+    from new File(layout.buildDirectory.asFile.get(), "libs/Iris-${version}.jar")
+    into layout.buildDirectory.asFile.get()
+    dependsOn(build)
+}
+
+//    with classifier: 'javadoc' and 'sources'
+task irisDev(type: Copy) {
+    group "iris"
+    from("core/build/libs/core-javadoc.jar", "core/build/libs/core-sources.jar")
+    rename { String fileName ->
+        fileName.replace("core", "Iris-${version}")
+    }
+    into layout.buildDirectory.asFile.get()
+    dependsOn(iris)
+    dependsOn("core:sourcesJar")
+    dependsOn("core:javadocJar")
+}
+
+
+def registerCustomOutputTask(name, path) {
+    if (!System.properties['os.name'].toLowerCase().contains('windows')) {
+        return;
+    }
+
+    tasks.register('build' + name, Copy) {
+        group('development')
+        outputs.upToDateWhen { false }
+        dependsOn(iris)
+        from(new File(buildDir, "Iris-" + version + ".jar"))
+        into(file(path))
+        rename { String fileName ->
+            fileName.replace("Iris-" + version + ".jar", "Iris.jar")
+        }
+    }
+}
+
+def registerCustomOutputTaskUnix(name, path) {
+    if (System.properties['os.name'].toLowerCase().contains('windows')) {
+        return;
+    }
+
+    tasks.register('build' + name, Copy) {
+        group('development')
+        outputs.upToDateWhen { false }
+        dependsOn(iris)
+        from(new File(buildDir, "Iris-" + version + ".jar"))
+        into(file(path))
+        rename { String fileName ->
+            fileName.replace("Iris-" + version + ".jar", "Iris.jar")
+        }
+    }
+}
+
+tasks.build.dependsOn(shadowJar)

build.gradle.kts

@@ -1,278 +0,0 @@
-import com.volmit.nmstools.NMSToolsExtension
-import com.volmit.nmstools.NMSToolsPlugin
-import de.undercouch.gradle.tasks.download.Download
-import xyz.jpenilla.runpaper.task.RunServer
-import kotlin.system.exitProcess
-
-/*
- * Iris is a World Generator for Minecraft Bukkit Servers
- * Copyright (c) 2021 Arcane Arts (Volmit Software)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-buildscript {
-    repositories.maven("https://jitpack.io")
-    dependencies.classpath("com.github.VolmitSoftware:NMSTools:c5cbc46ce6")
-}
-
-plugins {
-    java
-    `java-library`
-    id("com.gradleup.shadow") version "8.3.6"
-    id("de.undercouch.download") version "5.0.1"
-    id("xyz.jpenilla.run-paper") version "2.3.1"
-    id("io.sentry.jvm.gradle") version "5.7.0"
-}
-
-version = "3.6.10-1.20.1-1.21.5"
-
-// ADD YOURSELF AS A NEW LINE IF YOU WANT YOUR OWN BUILD TASK GENERATED
-// ======================== WINDOWS =============================
-registerCustomOutputTask("Cyberpwn", "C://Users/cyberpwn/Documents/development/server/plugins")
-registerCustomOutputTask("Psycho", "C://Dan/MinecraftDevelopment/Server/plugins")
-registerCustomOutputTask("ArcaneArts", "C://Users/arcane/Documents/development/server/plugins")
-registerCustomOutputTask("Coco", "D://mcsm/plugins")
-registerCustomOutputTask("Strange", "D://Servers/1.17 Test Server/plugins")
-registerCustomOutputTask("Vatuu", "D://Minecraft/Servers/1.19.4/plugins")
-registerCustomOutputTask("CrazyDev22", "C://Users/Julian/Desktop/server/plugins")
-registerCustomOutputTask("PixelFury", "C://Users/repix/workplace/Iris/1.21.3 - Development-Public-v3/plugins")
-registerCustomOutputTask("PixelFuryDev", "C://Users/repix/workplace/Iris/1.21 - Development-v3/plugins")
-// ========================== UNIX ==============================
-registerCustomOutputTaskUnix("CyberpwnLT", "/Users/danielmills/development/server/plugins")
-registerCustomOutputTaskUnix("PsychoLT", "/Users/brianfopiano/Developer/RemoteGit/Server/plugins")
-registerCustomOutputTaskUnix("PixelMac", "/Users/test/Desktop/mcserver/plugins")
-registerCustomOutputTaskUnix("CrazyDev22LT", "/home/julian/Desktop/server/plugins")
-// ==============================================================
-
-val serverMinHeap = "2G"
-val serverMaxHeap = "8G"
-//Valid values are: none, truecolor, indexed256, indexed16, indexed8
-val color = "truecolor"
-val errorReporting = false
-
-val nmsBindings = mapOf(
-        "v1_21_R4" to "1.21.5-R0.1-SNAPSHOT",
-        "v1_21_R3" to "1.21.4-R0.1-SNAPSHOT",
-        "v1_21_R2" to "1.21.3-R0.1-SNAPSHOT",
-        "v1_21_R1" to "1.21.1-R0.1-SNAPSHOT",
-        "v1_20_R4" to "1.20.6-R0.1-SNAPSHOT",
-        "v1_20_R3" to "1.20.4-R0.1-SNAPSHOT",
-        "v1_20_R2" to "1.20.2-R0.1-SNAPSHOT",
-        "v1_20_R1" to "1.20.1-R0.1-SNAPSHOT",
-)
-val jvmVersion = mapOf<String, Int>()
-nmsBindings.forEach { key, value ->
-    project(":nms:$key") {
-        apply<JavaPlugin>()
-        apply<NMSToolsPlugin>()
-
-        repositories {
-            maven("https://libraries.minecraft.net")
-        }
-
-        extensions.configure(NMSToolsExtension::class) {
-            jvm = jvmVersion.getOrDefault(key, 21)
-            version = value
-        }
-
-        dependencies {
-            compileOnly(project(":core"))
-            compileOnly("org.jetbrains:annotations:26.0.2")
-        }
-    }
-
-    tasks.register<RunServer>("runServer-$key") {
-        group = "servers"
-        minecraftVersion(value.split("-")[0])
-        minHeapSize = serverMinHeap
-        maxHeapSize = serverMaxHeap
-        pluginJars(tasks.jar.flatMap { it.archiveFile })
-        javaLauncher = javaToolchains.launcherFor { languageVersion = JavaLanguageVersion.of(jvmVersion.getOrDefault(key, 21))}
-        runDirectory.convention(layout.buildDirectory.dir("run/$key"))
-        systemProperty("disable.watchdog", "")
-        systemProperty("net.kyori.ansi.colorLevel", color)
-        systemProperty("com.mojang.eula.agree", true)
-        systemProperty("iris.errorReporting", errorReporting)
-    }
-}
-
-tasks {
-    jar {
-        duplicatesStrategy = DuplicatesStrategy.EXCLUDE
-        nmsBindings.forEach { key, _ ->
-            from(project(":nms:$key").tasks.named("remap").map { zipTree(it.outputs.files.singleFile) })
-        }
-        from(project(":core").tasks.shadowJar.flatMap { it.archiveFile }.map { zipTree(it) })
-        archiveFileName.set("Iris-${project.version}.jar")
-    }
-
-    register<Copy>("iris") {
-        group = "iris"
-        dependsOn("jar")
-        from(layout.buildDirectory.file("libs/Iris-${project.version}.jar"))
-        into(layout.buildDirectory)
-    }
-
-    register<Copy>("irisDev") {
-        group = "iris"
-        from(project(":core").layout.buildDirectory.files("libs/core-javadoc.jar", "libs/core-sources.jar"))
-        rename { it.replace("core", "Iris-${project.version}") }
-        into(layout.buildDirectory)
-        dependsOn(":core:sourcesJar")
-        dependsOn(":core:javadocJar")
-    }
-
-    val cli = file("sentry-cli.exe")
-    register<Download>("downloadCli") {
-        group = "io.sentry"
-        src("https://release-registry.services.sentry.io/apps/sentry-cli/latest?response=download&arch=x86_64&platform=${System.getProperty("os.name")}&package=sentry-cli")
-        dest(cli)
-
-        doLast {
-            cli.setExecutable(true)
-        }
-    }
-
-    register("release") {
-        group = "io.sentry"
-        dependsOn("downloadCli")
-        doLast {
-            val authToken = project.findProperty("sentry.auth.token") ?: System.getenv("SENTRY_AUTH_TOKEN")
-            val org = "volmit-software"
-            val projectName = "iris"
-            exec(cli, "releases", "new", "--auth-token", authToken, "-o", org, "-p", projectName, version)
-            exec(cli, "releases", "set-commits", "--auth-token", authToken, "-o", org, "-p", projectName, version, "--auto", "--ignore-missing")
-            exec(cli, "releases", "finalize", "--auth-token", authToken, "-o", org, "-p", projectName, version)
-            cli.delete()
-        }
-    }
-}
-
-fun exec(vararg command: Any) {
-    val p = ProcessBuilder(command.map { it.toString() })
-        .start()
-    p.inputStream.reader().useLines { it.forEach(::println) }
-    p.errorStream.reader().useLines { it.forEach(::println) }
-    p.waitFor()
-}
-
-dependencies {
-    implementation(project(":core"))
-}
-
-configurations.configureEach {
-    resolutionStrategy.cacheChangingModulesFor(60, "minutes")
-    resolutionStrategy.cacheDynamicVersionsFor(60, "minutes")
-}
-
-allprojects {
-    apply<JavaPlugin>()
-
-    repositories {
-        mavenCentral()
-        maven("https://repo.papermc.io/repository/maven-public/")
-        maven("https://repo.codemc.org/repository/maven-public/")
-        maven("https://mvn.lumine.io/repository/maven-public/")
-        maven("https://jitpack.io")
-
-        maven("https://s01.oss.sonatype.org/content/repositories/snapshots")
-        maven("https://mvn.lumine.io/repository/maven/")
-        maven("https://repo.triumphteam.dev/snapshots")
-        maven("https://repo.mineinabyss.com/releases")
-        maven("https://hub.jeff-media.com/nexus/repository/jeff-media-public/")
-        maven("https://repo.nexomc.com/releases/")
-    }
-
-    dependencies {
-        // Provided or Classpath
-        compileOnly("org.projectlombok:lombok:1.18.36")
-        annotationProcessor("org.projectlombok:lombok:1.18.36")
-    }
-
-    /**
-     * We need parameter meta for the decree command system
-     */
-    tasks {
-        compileJava {
-            options.compilerArgs.add("-parameters")
-            options.encoding = "UTF-8"
-        }
-
-        javadoc {
-            options.encoding = "UTF-8"
-            options.quiet()
-            //options.addStringOption("Xdoclint:none") // TODO: Re-enable this
-        }
-
-        register<Jar>("sourcesJar") {
-            archiveClassifier.set("sources")
-            from(sourceSets.main.map { it.allSource })
-        }
-
-        register<Jar>("javadocJar") {
-            archiveClassifier.set("javadoc")
-            from(javadoc.map { it.destinationDir!! })
-        }
-    }
-}
-
-if (JavaVersion.current().toString() != "21") {
-    System.err.println()
-    System.err.println("=========================================================================================================")
-    System.err.println("You must run gradle on Java 21. You are using " + JavaVersion.current())
-    System.err.println()
-    System.err.println("=== For IDEs ===")
-    System.err.println("1. Configure the project for Java 21")
-    System.err.println("2. Configure the bundled gradle to use Java 21 in settings")
-    System.err.println()
-    System.err.println("=== For Command Line (gradlew) ===")
-    System.err.println("1. Install JDK 21 from https://www.oracle.com/java/technologies/javase/jdk21-archive-downloads.html")
-    System.err.println("2. Set JAVA_HOME environment variable to the new jdk installation folder such as C:\\Program Files\\Java\\jdk-21.0.4")
-    System.err.println("3. Open a new command prompt window to get the new environment variables if need be.")
-    System.err.println("=========================================================================================================")
-    System.err.println()
-    exitProcess(69)
-}
-
-
-fun registerCustomOutputTask(name: String, path: String) {
-    if (!System.getProperty("os.name").lowercase().contains("windows")) {
-        return
-    }
-
-    tasks.register<Copy>("build$name") {
-        group = "development"
-        outputs.upToDateWhen { false }
-        dependsOn("iris")
-        from(layout.buildDirectory.file("Iris-${project.version}.jar"))
-        into(file(path))
-        rename { "Iris.jar" }
-    }
-}
-
-fun registerCustomOutputTaskUnix(name: String, path: String) {
-    if (System.getProperty("os.name").lowercase().contains("windows")) {
-        return
-    }
-
-    tasks.register<Copy>("build$name") {
-        group = "development"
-        outputs.upToDateWhen { false }
-        dependsOn("iris")
-        from(layout.buildDirectory.file("Iris-${project.version}.jar"))
-        into(file(path))
-        rename { "Iris.jar" }
-    }
-}

core/build.gradle

@@ -0,0 +1,95 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+plugins {
+    id 'java'
+    id 'java-library'
+    id "io.freefair.lombok" version "8.6"
+}
+
+def apiVersion = '1.19'
+def main = 'com.volmit.iris.Iris'
+
+/**
+ * We need parameter meta for the decree command system
+ */
+compileJava {
+    options.compilerArgs << '-parameters'
+    options.encoding = "UTF-8"
+}
+
+repositories {
+    maven { url 'https://nexus.phoenixdevt.fr/repository/maven-public/'}
+    maven { url 'https://repo.auxilor.io/repository/maven-public/' }
+}
+
+/**
+ * Dependencies.
+ *
+ * Provided or classpath dependencies are not shaded and are available on the runtime classpath
+ *
+ * Shaded dependencies are not available at runtime, nor are they available on mvn central so they
+ * need to be shaded into the jar (increasing binary size)
+ *
+ * Dynamically loaded dependencies are defined in the plugin.yml (updating these must be updated in the
+ * plugin.yml also, otherwise they wont be available). These do not increase binary size). Only declare
+ * these dependencies if they are available on mvn central.
+ */
+dependencies {
+    // Provided or Classpath
+    compileOnly 'org.spigotmc:spigot-api:1.20.1-R0.1-SNAPSHOT'
+    compileOnly 'org.apache.logging.log4j:log4j-api:2.19.0'
+    compileOnly 'org.apache.logging.log4j:log4j-core:2.19.0'
+    compileOnly 'commons-io:commons-io:2.13.0'
+    compileOnly 'commons-lang:commons-lang:2.6'
+    compileOnly 'com.github.oshi:oshi-core:5.8.5'
+    compileOnly 'org.lz4:lz4-java:1.8.0'
+
+    // Third Party Integrations
+    compileOnly 'com.ticxo.playeranimator:PlayerAnimator:R1.2.7'
+    compileOnly 'com.nexomc:nexo:0.6.0-dev.0'
+    compileOnly 'com.github.LoneDev6:api-itemsadder:3.4.1-r4'
+    compileOnly 'com.github.PlaceholderAPI:placeholderapi:2.11.3'
+    compileOnly 'com.github.Ssomar-Developement:SCore:4.23.10.8'
+    compileOnly 'net.Indyuce:MMOItems-API:6.9.5-SNAPSHOT'
+    compileOnly 'com.willfp:EcoItems:5.44.0'
+    //implementation files('libs/CustomItems.jar')
+}
+
+java {
+    disableAutoTargetJvm()
+}
+
+/**
+ * Gradle is weird sometimes, we need to delete the plugin yml from the build folder to actually filter properly.
+ */
+file(jar.archiveFile.get().getAsFile().getParentFile().getParentFile().getParentFile().getAbsolutePath() + '/build/resources/main/plugin.yml').delete()
+
+/**
+ * Expand properties into plugin yml
+ */
+processResources {
+    filesMatching('**/plugin.yml') {
+        expand(
+                'name': rootProject.name.toString(),
+                'version': rootProject.version.toString(),
+                'main': main.toString(),
+                'apiversion': apiVersion.toString()
+        )
+    }
+}

core/build.gradle.kts

@@ -1,151 +0,0 @@
-/*
- * Iris is a World Generator for Minecraft Bukkit Servers
- * Copyright (c) 2021 Arcane Arts (Volmit Software)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-plugins {
-    java
-    `java-library`
-    id("com.gradleup.shadow")
-    id("io.sentry.jvm.gradle")
-}
-
-val apiVersion = "1.19"
-val main = "com.volmit.iris.Iris"
-
-repositories {
-    maven("https://nexus.phoenixdevt.fr/repository/maven-public/")
-    maven("https://repo.auxilor.io/repository/maven-public/")
-}
-
-/**
- * Dependencies.
- *
- * Provided or classpath dependencies are not shaded and are available on the runtime classpath
- *
- * Shaded dependencies are not available at runtime, nor are they available on mvn central so they
- * need to be shaded into the jar (increasing binary size)
- *
- * Dynamically loaded dependencies are defined in the plugin.yml (updating these must be updated in the
- * plugin.yml also, otherwise they wont be available). These do not increase binary size). Only declare
- * these dependencies if they are available on mvn central.
- */
-dependencies {
-    // Provided or Classpath
-    compileOnly("org.spigotmc:spigot-api:1.20.1-R0.1-SNAPSHOT")
-    compileOnly("org.apache.logging.log4j:log4j-api:2.19.0")
-    compileOnly("org.apache.logging.log4j:log4j-core:2.19.0")
-    compileOnly("commons-io:commons-io:2.13.0")
-    compileOnly("commons-lang:commons-lang:2.6")
-    compileOnly("com.github.oshi:oshi-core:5.8.5")
-    compileOnly("org.lz4:lz4-java:1.8.0")
-
-    // Third Party Integrations
-    compileOnly("com.nexomc:nexo:1.6.0")
-    compileOnly("com.github.LoneDev6:api-itemsadder:3.4.1-r4")
-    compileOnly("com.github.PlaceholderAPI:placeholderapi:2.11.3")
-    compileOnly("com.github.Ssomar-Developement:SCore:4.23.10.8")
-    compileOnly("net.Indyuce:MMOItems-API:6.9.5-SNAPSHOT")
-    compileOnly("com.willfp:EcoItems:5.44.0")
-    //implementation files("libs/CustomItems.jar")
-
-
-    // Shaded
-    implementation("com.dfsek:paralithic:0.8.1")
-    implementation("io.papermc:paperlib:1.0.5")
-    implementation("net.kyori:adventure-text-minimessage:4.17.0")
-    implementation("net.kyori:adventure-platform-bukkit:4.3.4")
-    implementation("net.kyori:adventure-api:4.17.0")
-    implementation("org.bstats:bstats-bukkit:3.1.0")
-
-    //implementation("org.bytedeco:javacpp:1.5.10")
-    //implementation("org.bytedeco:cuda-platform:12.3-8.9-1.5.10")
-    compileOnly("io.lumine:Mythic-Dist:5.2.1")
-    compileOnly("io.lumine:MythicCrucible-Dist:2.0.0")
-
-    // Dynamically Loaded
-    compileOnly("io.timeandspace:smoothie-map:2.0.2")
-    compileOnly("it.unimi.dsi:fastutil:8.5.8")
-    compileOnly("com.googlecode.concurrentlinkedhashmap:concurrentlinkedhashmap-lru:1.4.2")
-    compileOnly("org.zeroturnaround:zt-zip:1.14")
-    compileOnly("com.google.code.gson:gson:2.10.1")
-    compileOnly("org.ow2.asm:asm:9.2")
-    compileOnly("com.google.guava:guava:33.0.0-jre")
-    compileOnly("bsf:bsf:2.4.0")
-    compileOnly("rhino:js:1.7R2")
-    compileOnly("com.github.ben-manes.caffeine:caffeine:3.0.6")
-    compileOnly("org.apache.commons:commons-lang3:3.12.0")
-    compileOnly("com.github.oshi:oshi-core:6.6.5")
-}
-
-java {
-    disableAutoTargetJvm()
-}
-
-sentry {
-    includeSourceContext = true
-
-    org = "volmit-software"
-    projectName = "iris"
-    authToken = findProperty("sentry.auth.token") as String? ?: System.getenv("SENTRY_AUTH_TOKEN")
-}
-
-tasks {
-    /**
-     * We need parameter meta for the decree command system
-     */
-    compileJava {
-        options.compilerArgs.add("-parameters")
-        options.encoding = "UTF-8"
-    }
-
-    /**
-     * Expand properties into plugin yml
-     */
-    processResources {
-        inputs.properties(
-            "name" to rootProject.name,
-            "version" to rootProject.version,
-            "apiVersion" to apiVersion,
-            "main" to main
-        )
-        filesMatching("**/plugin.yml") {
-            expand(inputs.properties)
-        }
-    }
-
-    shadowJar {
-        mergeServiceFiles()
-        relocate("com.dfsek.paralithic", "com.volmit.iris.util.paralithic")
-        relocate("io.papermc.lib", "com.volmit.iris.util.paper")
-        relocate("net.kyori", "com.volmit.iris.util.kyori")
-        relocate("org.bstats", "com.volmit.iris.util.metrics")
-        relocate("io.sentry", "com.volmit.iris.util.sentry")
-
-        //minimize()
-        dependencies {
-            exclude(dependency("org.ow2.asm:asm:"))
-            exclude(dependency("org.jetbrains:"))
-        }
-    }
-}
-
-/**
- * Gradle is weird sometimes, we need to delete the plugin yml from the build folder to actually filter properly.
- */
-afterEvaluate {
-    layout.buildDirectory.file("resources/main/plugin.yml").get().asFile.delete()
-}

core/src/main/java/com/volmit/iris/core/IrisSettings.java

@@ -23,8 +23,8 @@ import com.volmit.iris.Iris;
 import com.volmit.iris.util.io.IO;
 import com.volmit.iris.util.json.JSONException;
 import com.volmit.iris.util.json.JSONObject;
-import com.volmit.iris.util.misc.getHardware;
 import com.volmit.iris.util.plugin.VolmitSender;
+import com.volmit.iris.util.scheduling.ChronoLatch;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
@@ -45,8 +45,6 @@ public class IrisSettings {
     private IrisSettingsStudio studio = new IrisSettingsStudio();
     private IrisSettingsPerformance performance = new IrisSettingsPerformance();
     private IrisSettingsUpdater updater = new IrisSettingsUpdater();
-    private IrisSettingsPregen pregen = new IrisSettingsPregen();
-    private IrisSettingsSentry sentry = new IrisSettingsSentry();
 
     public static int getThreadCount(int c) {
         return switch (c) {
@@ -132,46 +130,21 @@ public class IrisSettings {
         public boolean markerEntitySpawningSystem = true;
         public boolean effectSystem = true;
         public boolean worldEditWandCUI = true;
-        public boolean globalPregenCache = false;
     }
 
     @Data
     public static class IrisSettingsConcurrency {
         public int parallelism = -1;
-        public int worldGenParallelism = -1;
-
-        public int getWorldGenThreads() {
-            return getThreadCount(worldGenParallelism);
-        }
-    }
-
-    @Data
-    public static class IrisSettingsPregen {
-        public boolean useCacheByDefault = true;
-        public boolean useHighPriority = false;
-        public boolean useVirtualThreads = false;
-        public boolean useTicketQueue = false;
-        public int maxConcurrency = 256;
     }
 
     @Data
     public static class IrisSettingsPerformance {
-        private IrisSettingsEngineSVC engineSVC = new IrisSettingsEngineSVC();
         public boolean trimMantleInStudio = false; 
         public int mantleKeepAlive = 30;
         public int cacheSize = 4_096;
         public int resourceLoaderCacheSize = 1_024;
         public int objectLoaderCacheSize = 4_096;
         public int scriptLoaderCacheSize = 512;
-        public int tectonicPlateSize = -1;
-        public int mantleCleanupDelay = 200;
-
-        public int getTectonicPlateSize() {
-            if (tectonicPlateSize > 0)
-                return tectonicPlateSize;
-
-            return (int) (getHardware.getProcessMemory() / 200L);
-        }
     }
 
     @Data
@@ -203,13 +176,11 @@ public class IrisSettings {
         public boolean DoomsdayAnnihilationSelfDestructMode = false;
         public boolean commandSounds = true;
         public boolean debug = false;
-        public boolean dumpMantleOnError = false;
         public boolean disableNMS = false;
         public boolean pluginMetrics = true;
         public boolean splashLogoStartup = true;
         public boolean useConsoleCustomColors = true;
         public boolean useCustomColorsIngame = true;
-        public boolean adjustVanillaHeight = false;
         public String forceMainWorld = "";
         public int spinh = -20;
         public int spins = 7;
@@ -223,13 +194,6 @@ public class IrisSettings {
         }
     }
 
-    @Data
-    public static class IrisSettingsSentry {
-        public boolean includeServerId = true;
-        public boolean disableAutoReporting = false;
-        public boolean debug = false;
-    }
-
     @Data
     public static class IrisSettingsGUI {
         public boolean useServerLaunchedGuis = true;
@@ -251,14 +215,4 @@ public class IrisSettings {
         public boolean disableTimeAndWeather = true;
         public boolean autoStartDefaultStudio = false;
     }
-
-    @Data
-    public static class IrisSettingsEngineSVC {
-        public boolean useVirtualThreads = true;
-        public int priority = Thread.NORM_PRIORITY;
-
-        public int getPriority() {
-            return Math.max(Math.min(priority, Thread.MAX_PRIORITY), Thread.MIN_PRIORITY);
-        }
-    }
 }

core/src/main/java/com/volmit/iris/core/ServerConfigurator.java

@@ -28,28 +28,20 @@ import com.volmit.iris.engine.object.IrisBiomeCustom;
 import com.volmit.iris.engine.object.IrisDimension;
 import com.volmit.iris.engine.object.IrisRange;
 import com.volmit.iris.util.collection.KList;
-import com.volmit.iris.util.collection.KMap;
 import com.volmit.iris.util.collection.KSet;
 import com.volmit.iris.util.format.C;
-import com.volmit.iris.util.misc.ServerProperties;
 import com.volmit.iris.util.plugin.VolmitSender;
 import com.volmit.iris.util.scheduling.J;
-import lombok.Data;
-import lombok.NonNull;
 import org.bukkit.Bukkit;
 import org.bukkit.configuration.InvalidConfigurationException;
 import org.bukkit.configuration.file.FileConfiguration;
 import org.bukkit.configuration.file.YamlConfiguration;
 import org.bukkit.entity.Player;
-import org.jetbrains.annotations.Nullable;
 
 import java.io.File;
 import java.io.IOException;
-import java.util.Arrays;
+import java.util.List;
 import java.util.concurrent.TimeUnit;
-import java.util.stream.Stream;
-
-import static com.volmit.iris.core.nms.datapack.IDataFixer.Dimension.*;
 
 public class ServerConfigurator {
     public static void configure() {
@@ -71,12 +63,10 @@ public class ServerConfigurator {
         f.load(spigotConfig);
         long tt = f.getLong("settings.timeout-time");
 
-        long spigotTimeout = TimeUnit.MINUTES.toSeconds(5);
-
-        if (tt < spigotTimeout) {
-            Iris.warn("Updating spigot.yml timeout-time: " + tt + " -> " + spigotTimeout + " (5 minutes)");
+        if (tt < TimeUnit.MINUTES.toSeconds(5)) {
+            Iris.warn("Updating spigot.yml timeout-time: " + tt + " -> " + TimeUnit.MINUTES.toSeconds(20) + " (5 minutes)");
             Iris.warn("You can disable this change (autoconfigureServer) in Iris settings, then change back the value.");
-            f.set("settings.timeout-time", spigotTimeout);
+            f.set("settings.timeout-time", TimeUnit.MINUTES.toSeconds(5));
             f.save(spigotConfig);
         }
     }
@@ -86,22 +76,20 @@ public class ServerConfigurator {
         f.load(spigotConfig);
         long tt = f.getLong("watchdog.early-warning-delay");
 
-        long watchdog = TimeUnit.MINUTES.toMillis(3);
-        if (tt < watchdog) {
-            Iris.warn("Updating paper.yml watchdog early-warning-delay: " + tt + " -> " + watchdog + " (3 minutes)");
+        if (tt < TimeUnit.MINUTES.toMillis(3)) {
+            Iris.warn("Updating paper.yml watchdog early-warning-delay: " + tt + " -> " + TimeUnit.MINUTES.toMillis(15) + " (3 minutes)");
             Iris.warn("You can disable this change (autoconfigureServer) in Iris settings, then change back the value.");
-            f.set("watchdog.early-warning-delay", watchdog);
+            f.set("watchdog.early-warning-delay", TimeUnit.MINUTES.toMillis(3));
             f.save(spigotConfig);
         }
     }
 
-    private static KList<File> getDatapacksFolder() {
+    private static List<File> getDatapacksFolder() {
         if (!IrisSettings.get().getGeneral().forceMainWorld.isEmpty()) {
             return new KList<File>().qadd(new File(Bukkit.getWorldContainer(), IrisSettings.get().getGeneral().forceMainWorld + "/datapacks"));
         }
         KList<File> worlds = new KList<>();
         Bukkit.getServer().getWorlds().forEach(w -> worlds.add(new File(w.getWorldFolder(), "datapacks")));
-        if (worlds.isEmpty()) worlds.add(new File(Bukkit.getWorldContainer(), ServerProperties.LEVEL_NAME + "/datapacks"));
         return worlds;
     }
 
@@ -111,17 +99,57 @@ public class ServerConfigurator {
 
     public static void installDataPacks(IDataFixer fixer, boolean fullInstall) {
         Iris.info("Checking Data Packs...");
-        DimensionHeight height = new DimensionHeight(fixer);
-        KList<File> folders = getDatapacksFolder();
-        KMap<String, KSet<String>> biomes = new KMap<>();
+        File packs = new File("plugins/Iris/packs");
+        double ultimateMaxHeight = 0;
+        double ultimateMinHeight = 0;
+        if (packs.exists() && packs.isDirectory()) {
+            for (File pack : packs.listFiles()) {
+                IrisData data = IrisData.get(pack);
+                if (pack.isDirectory()) {
+                    File dimensionsFolder = new File(pack, "dimensions");
+                    if (dimensionsFolder.exists() && dimensionsFolder.isDirectory()) {
+                        for (File file : dimensionsFolder.listFiles()) {
+                            if (file.isFile() && file.getName().endsWith(".json")) {
+                                IrisDimension dim = data.getDimensionLoader().load(file.getName().split("\\Q.\\E")[0]);
+                                if (ultimateMaxHeight < dim.getDimensionHeight().getMax()) {
+                                    ultimateMaxHeight = dim.getDimensionHeight().getMax();
+                                }
+                                if (ultimateMinHeight > dim.getDimensionHeight().getMin()) {
+                                    ultimateMinHeight = dim.getDimensionHeight().getMin();
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
 
-        allPacks().flatMap(height::merge)
-                .parallel()
-                .forEach(dim -> {
-                    Iris.verbose("  Checking Dimension " + dim.getLoadFile().getPath());
-                    dim.installBiomes(fixer, dim::getLoader, folders, biomes.computeIfAbsent(dim.getLoadKey(), k -> new KSet<>()));
-                });
-        IrisDimension.writeShared(folders, height);
+        if (packs.exists()) {
+            for (File i : packs.listFiles()) {
+                if (i.isDirectory()) {
+                    Iris.verbose("Checking Pack: " + i.getPath());
+                    IrisData data = IrisData.get(i);
+                    File dims = new File(i, "dimensions");
+
+                    if (dims.exists()) {
+                        for (File j : dims.listFiles()) {
+                            if (j.getName().endsWith(".json")) {
+                                IrisDimension dim = data.getDimensionLoader().load(j.getName().split("\\Q.\\E")[0]);
+
+                                if (dim == null) {
+                                    continue;
+                                }
+
+                                Iris.verbose("  Checking Dimension " + dim.getLoadFile().getPath());
+                                for (File dpack : getDatapacksFolder()) {
+                                    dim.installDataPack(fixer, () -> data, dpack, ultimateMaxHeight, ultimateMinHeight);
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
 
         Iris.info("Data Packs Setup!");
 
@@ -130,40 +158,57 @@ public class ServerConfigurator {
     }
 
     private static void verifyDataPacksPost(boolean allowRestarting) {
-        boolean bad = allPacks()
-                .map(data -> {
-                    Iris.verbose("Checking Pack: " + data.getDataFolder().getPath());
-                    var loader = data.getDimensionLoader();
-                    return loader.loadAll(loader.getPossibleKeys())
-                            .stream()
-                            .map(ServerConfigurator::verifyDataPackInstalled)
-                            .toList()
-                            .contains(false);
-                })
-                .toList()
-                .contains(true);
-        if (!bad) return;
+        File packs = new File("plugins/Iris/packs");
 
+        boolean bad = false;
+        if (packs.exists()) {
+            for (File i : packs.listFiles()) {
+                if (i.isDirectory()) {
+                    Iris.verbose("Checking Pack: " + i.getPath());
+                    IrisData data = IrisData.get(i);
+                    File dims = new File(i, "dimensions");
 
-        if (allowRestarting) {
-            restart();
-        } else if (INMS.get().supportsDataPacks()) {
-            Iris.error("============================================================================");
-            Iris.error(C.ITALIC + "You need to restart your server to properly generate custom biomes.");
-            Iris.error(C.ITALIC + "By continuing, Iris will use backup biomes in place of the custom biomes.");
-            Iris.error("----------------------------------------------------------------------------");
-            Iris.error(C.UNDERLINE + "IT IS HIGHLY RECOMMENDED YOU RESTART THE SERVER BEFORE GENERATING!");
-            Iris.error("============================================================================");
+                    if (dims.exists()) {
+                        for (File j : dims.listFiles()) {
+                            if (j.getName().endsWith(".json")) {
+                                IrisDimension dim = data.getDimensionLoader().load(j.getName().split("\\Q.\\E")[0]);
 
-            for (Player i : Bukkit.getOnlinePlayers()) {
-                if (i.isOp() || i.hasPermission("iris.all")) {
-                    VolmitSender sender = new VolmitSender(i, Iris.instance.getTag("WARNING"));
-                    sender.sendMessage("There are some Iris Packs that have custom biomes in them");
-                    sender.sendMessage("You need to restart your server to use these packs.");
+                                if (dim == null) {
+                                    Iris.error("Failed to load " + j.getPath() + " ");
+                                    continue;
+                                }
+
+                                if (!verifyDataPackInstalled(dim)) {
+                                    bad = true;
+                                }
+                            }
+                        }
+                    }
                 }
             }
+        }
 
-            J.sleep(3000);
+        if (bad) {
+            if (allowRestarting) {
+                restart();
+            } else if (INMS.get().supportsDataPacks()) {
+                Iris.error("============================================================================");
+                Iris.error(C.ITALIC + "You need to restart your server to properly generate custom biomes.");
+                Iris.error(C.ITALIC + "By continuing, Iris will use backup biomes in place of the custom biomes.");
+                Iris.error("----------------------------------------------------------------------------");
+                Iris.error(C.UNDERLINE + "IT IS HIGHLY RECOMMENDED YOU RESTART THE SERVER BEFORE GENERATING!");
+                Iris.error("============================================================================");
+
+                for (Player i : Bukkit.getOnlinePlayers()) {
+                    if (i.isOp() || i.hasPermission("iris.all")) {
+                        VolmitSender sender = new VolmitSender(i, Iris.instance.getTag("WARNING"));
+                        sender.sendMessage("There are some Iris Packs that have custom biomes in them");
+                        sender.sendMessage("You need to restart your server to use these packs.");
+                    }
+                }
+
+                J.sleep(3000);
+            }
         }
     }
 
@@ -173,7 +218,7 @@ public class ServerConfigurator {
             Iris.warn("This will only happen when your pack changes (updates/first time setup)");
             Iris.warn("(You can disable this auto restart in iris settings)");
             J.s(() -> {
-                Iris.warn("Looks like the restart command didn't work. Stopping the server instead!");
+                Iris.warn("Looks like the restart command diddn't work. Stopping the server instead!");
                 Bukkit.shutdown();
             }, 100);
             Bukkit.dispatchCommand(Bukkit.getConsoleSender(), "restart");
@@ -181,24 +226,22 @@ public class ServerConfigurator {
     }
 
     public static boolean verifyDataPackInstalled(IrisDimension dimension) {
+        IrisData idm = IrisData.get(Iris.instance.getDataFolder("packs", dimension.getLoadKey()));
         KSet<String> keys = new KSet<>();
         boolean warn = false;
 
-        for (IrisBiome i : dimension.getAllBiomes(dimension::getLoader)) {
+        for (IrisBiome i : dimension.getAllBiomes(() -> idm)) {
             if (i.isCustom()) {
                 for (IrisBiomeCustom j : i.getCustomDerivitives()) {
                     keys.add(dimension.getLoadKey() + ":" + j.getId());
                 }
             }
         }
-        String key = getWorld(dimension.getLoader());
-        if (key == null) key = dimension.getLoadKey();
-        else key += "/" + dimension.getLoadKey();
 
         if (!INMS.get().supportsDataPacks()) {
             if (!keys.isEmpty()) {
                 Iris.warn("===================================================================================");
-                Iris.warn("Pack " + key + " has " + keys.size() + " custom biome(s). ");
+                Iris.warn("Pack " + dimension.getLoadKey() + " has " + keys.size() + " custom biome(s). ");
                 Iris.warn("Your server version does not yet support datapacks for iris.");
                 Iris.warn("The world will generate these biomes as backup biomes.");
                 Iris.warn("====================================================================================");
@@ -217,74 +260,10 @@ public class ServerConfigurator {
         }
 
         if (warn) {
-            Iris.error("The Pack " + key + " is INCAPABLE of generating custom biomes");
+            Iris.error("The Pack " + dimension.getLoadKey() + " is INCAPABLE of generating custom biomes");
             Iris.error("If not done automatically, restart your server before generating with this pack!");
         }
 
         return !warn;
     }
-
-    public static Stream<IrisData> allPacks() {
-        return Stream.concat(listFiles(new File("plugins/Iris/packs")),
-                        listFiles(Bukkit.getWorldContainer()).map(w -> new File(w, "iris/pack")))
-                .filter(File::isDirectory)
-                .map(IrisData::get);
-    }
-
-    @Nullable
-    public static String getWorld(@NonNull IrisData data) {
-        String worldContainer = Bukkit.getWorldContainer().getAbsolutePath();
-        if (!worldContainer.endsWith(File.separator)) worldContainer += File.separator;
-        
-        String path = data.getDataFolder().getAbsolutePath();
-        if (!path.startsWith(worldContainer)) return null;
-        int l = path.endsWith(File.separator) ? 11 : 10;
-        return path.substring(worldContainer.length(), path.length() - l);
-    }
-
-    private static Stream<File> listFiles(File parent) {
-        var files = parent.listFiles();
-        return files == null ? Stream.empty() : Arrays.stream(files);
-    }
-
-    @Data
-    public static class DimensionHeight {
-        private final IDataFixer fixer;
-        private IrisRange overworld = new IrisRange();
-        private IrisRange nether = new IrisRange();
-        private IrisRange end = new IrisRange();
-        private int logicalOverworld = 0;
-        private int logicalNether = 0;
-        private int logicalEnd = 0;
-
-        public Stream<IrisDimension> merge(IrisData data) {
-            Iris.verbose("Checking Pack: " + data.getDataFolder().getPath());
-            var loader = data.getDimensionLoader();
-            return loader.loadAll(loader.getPossibleKeys())
-                    .stream()
-                    .peek(this::merge);
-        }
-
-        public void merge(IrisDimension dimension) {
-            overworld.merge(dimension.getDimensionHeight());
-            nether.merge(dimension.getDimensionHeight());
-            end.merge(dimension.getDimensionHeight());
-
-            logicalOverworld = Math.max(logicalOverworld, dimension.getLogicalHeight());
-            logicalNether = Math.max(logicalNether, dimension.getLogicalHeightNether());
-            logicalEnd = Math.max(logicalEnd, dimension.getLogicalHeightEnd());
-        }
-
-        public String overworldType() {
-            return fixer.createDimension(OVERRWORLD, overworld, logicalOverworld).toString(4);
-        }
-
-        public String netherType() {
-            return fixer.createDimension(NETHER, nether, logicalNether).toString(4);
-        }
-
-        public String endType() {
-            return fixer.createDimension(THE_END, end, logicalEnd).toString(4);
-        }
-    }
 }

core/src/main/java/com/volmit/iris/core/commands/CommandDeepSearch.java

@@ -0,0 +1,134 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2022 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.core.commands;
+
+import com.volmit.iris.Iris;
+import com.volmit.iris.core.pregenerator.DeepSearchPregenerator;
+import com.volmit.iris.core.pregenerator.PregenTask;
+import com.volmit.iris.core.pregenerator.TurboPregenerator;
+import com.volmit.iris.core.tools.IrisToolbelt;
+import com.volmit.iris.util.data.Dimension;
+import com.volmit.iris.util.decree.DecreeExecutor;
+import com.volmit.iris.util.decree.annotations.Decree;
+import com.volmit.iris.util.decree.annotations.Param;
+import com.volmit.iris.util.format.C;
+import com.volmit.iris.util.math.Position2;
+import org.bukkit.Bukkit;
+import org.bukkit.World;
+import org.bukkit.util.Vector;
+
+import java.io.File;
+import java.io.IOException;
+
+@Decree(name = "DeepSearch", aliases = "search", description = "Pregenerate your Iris worlds!")
+public class CommandDeepSearch implements DecreeExecutor {
+    public String worldName;
+    @Decree(description = "DeepSearch a world")
+    public void start(
+            @Param(description = "The radius of the pregen in blocks", aliases = "size")
+            int radius,
+            @Param(description = "The world to pregen", contextual = true)
+            World world,
+            @Param(aliases = "middle", description = "The center location of the pregen. Use \"me\" for your current location", defaultValue = "0,0")
+            Vector center
+            ) {
+
+        worldName = world.getName();
+        File worldDirectory = new File(Bukkit.getWorldContainer(), world.getName());
+        File TurboFile = new File(worldDirectory, "DeepSearch.json");
+        if (TurboFile.exists()) {
+            if (DeepSearchPregenerator.getInstance() != null) {
+                sender().sendMessage(C.BLUE + "DeepSearch is already in progress");
+                Iris.info(C.YELLOW + "DeepSearch is already in progress");
+                return;
+            } else {
+                try {
+                    TurboFile.delete();
+                } catch (Exception e){
+                   Iris.error("Failed to delete the old instance file of DeepSearch!");
+                   return;
+                }
+            }
+        }
+
+        try {
+            if (sender().isPlayer() && access() == null) {
+                sender().sendMessage(C.RED + "The engine access for this world is null!");
+                sender().sendMessage(C.RED + "Please make sure the world is loaded & the engine is initialized. Generate a new chunk, for example.");
+            }
+
+            DeepSearchPregenerator.DeepSearchJob DeepSearchJob = DeepSearchPregenerator.DeepSearchJob.builder()
+                    .world(world)
+                    .radiusBlocks(radius)
+                    .position(0)
+                    .build();
+
+            File SearchGenFile = new File(worldDirectory, "DeepSearch.json");
+            DeepSearchPregenerator pregenerator = new DeepSearchPregenerator(DeepSearchJob, SearchGenFile);
+            pregenerator.start();
+
+            String msg = C.GREEN + "DeepSearch started in " + C.GOLD + worldName + C.GREEN + " of " + C.GOLD + (radius * 2) + C.GREEN + " by " + C.GOLD + (radius * 2) + C.GREEN + " blocks from " + C.GOLD + center.getX() + "," + center.getZ();
+            sender().sendMessage(msg);
+            Iris.info(msg);
+        } catch (Throwable e) {
+            sender().sendMessage(C.RED + "Epic fail. See console.");
+            Iris.reportError(e);
+            e.printStackTrace();
+        }
+    }
+
+    @Decree(description = "Stop the active DeepSearch task", aliases = "x")
+    public void stop(@Param(aliases = "world", description = "The world to pause") World world) throws IOException {
+        DeepSearchPregenerator DeepSearchInstance = DeepSearchPregenerator.getInstance();
+        File worldDirectory = new File(Bukkit.getWorldContainer(), world.getName());
+        File turboFile = new File(worldDirectory, "DeepSearch.json");
+
+        if (DeepSearchInstance != null) {
+            DeepSearchInstance.shutdownInstance(world);
+            sender().sendMessage(C.LIGHT_PURPLE + "Closed Turbogen instance for " + world.getName());
+        } else if (turboFile.exists() && turboFile.delete()) {
+            sender().sendMessage(C.LIGHT_PURPLE + "Closed Turbogen instance for " + world.getName());
+        } else if (turboFile.exists()) {
+            Iris.error("Failed to delete the old instance file of Turbo Pregen!");
+        } else {
+            sender().sendMessage(C.YELLOW + "No active pregeneration tasks to stop");
+        }
+    }
+
+    @Decree(description = "Pause / continue the active pregeneration task", aliases = {"t", "resume", "unpause"})
+    public void pause(
+            @Param(aliases = "world", description = "The world to pause")
+            World world
+    ) {
+        if (TurboPregenerator.getInstance() != null) {
+            TurboPregenerator.setPausedTurbo(world);
+            sender().sendMessage(C.GREEN + "Paused/unpaused Turbo Pregen, now: " + (TurboPregenerator.isPausedTurbo(world) ? "Paused" : "Running") + ".");
+        } else {
+            File worldDirectory = new File(Bukkit.getWorldContainer(), world.getName());
+            File TurboFile = new File(worldDirectory, "DeepSearch.json");
+            if (TurboFile.exists()){
+                TurboPregenerator.loadTurboGenerator(world.getName());
+                sender().sendMessage(C.YELLOW + "Started DeepSearch back up!");
+            } else {
+                sender().sendMessage(C.YELLOW + "No active DeepSearch tasks to pause/unpause.");
+            }
+
+        }
+    }
+}

core/src/main/java/com/volmit/iris/core/commands/CommandDeveloper.java

@@ -20,13 +20,13 @@ package com.volmit.iris.core.commands;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.ServerConfigurator;
+import com.volmit.iris.core.loader.IrisData;
 import com.volmit.iris.core.nms.datapack.DataVersion;
 import com.volmit.iris.core.service.IrisEngineSVC;
 import com.volmit.iris.core.tools.IrisPackBenchmarking;
 import com.volmit.iris.core.tools.IrisToolbelt;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.object.IrisDimension;
-import com.volmit.iris.util.context.IrisContext;
 import com.volmit.iris.util.decree.DecreeExecutor;
 import com.volmit.iris.util.decree.DecreeOrigin;
 import com.volmit.iris.util.decree.annotations.Decree;
@@ -36,7 +36,6 @@ import com.volmit.iris.util.format.Form;
 import com.volmit.iris.util.io.CountingDataInputStream;
 import com.volmit.iris.util.io.IO;
 import com.volmit.iris.util.mantle.TectonicPlate;
-import com.volmit.iris.util.math.M;
 import com.volmit.iris.util.nbt.mca.MCAFile;
 import com.volmit.iris.util.nbt.mca.MCAUtil;
 import com.volmit.iris.util.parallel.MultiBurst;
@@ -63,56 +62,57 @@ import java.util.zip.GZIPOutputStream;
 @Decree(name = "Developer", origin = DecreeOrigin.BOTH, description = "Iris World Manager", aliases = {"dev"})
 public class CommandDeveloper implements DecreeExecutor {
     private CommandTurboPregen turboPregen;
-    private CommandLazyPregen lazyPregen;
     private CommandUpdater updater;
 
     @Decree(description = "Get Loaded TectonicPlates Count", origin = DecreeOrigin.BOTH, sync = true)
     public void EngineStatus() {
-        Iris.service(IrisEngineSVC.class)
-                .engineStatus(sender());
-    }
+        List<World> IrisWorlds = new ArrayList<>();
+        int TotalLoadedChunks = 0;
+        int TotalQueuedTectonicPlates = 0;
+        int TotalNotQueuedTectonicPlates = 0;
+        int TotalTectonicPlates = 0;
 
-    @Decree(description = "Send a test exception to sentry")
-    public void Sentry() {
-        Engine engine = engine();
-        if (engine != null) IrisContext.getOr(engine);
-        Iris.reportError(new Exception("This is a test"));
-    }
+        long lowestUnloadDuration = 0;
+        long highestUnloadDuration = 0;
 
-    @Decree(description = "Test")
-    public void dumpThreads() {
-        try {
-            File fi = Iris.instance.getDataFile("dump", "td-" + new java.sql.Date(M.ms()) + ".txt");
-            FileOutputStream fos = new FileOutputStream(fi);
-            Map<Thread, StackTraceElement[]> f = Thread.getAllStackTraces();
-            PrintWriter pw = new PrintWriter(fos);
-
-            pw.println(Thread.activeCount() + "/" + f.size());
-            var run = Runtime.getRuntime();
-            pw.println("Memory:");
-            pw.println("\tMax: " + run.maxMemory());
-            pw.println("\tTotal: " + run.totalMemory());
-            pw.println("\tFree: " + run.freeMemory());
-            pw.println("\tUsed: " + (run.totalMemory() - run.freeMemory()));
-
-            for (Thread i : f.keySet()) {
-                pw.println("========================================");
-                pw.println("Thread: '" + i.getName() + "' ID: " + i.getId() + " STATUS: " + i.getState().name());
-
-                for (StackTraceElement j : f.get(i)) {
-                    pw.println("    @ " + j.toString());
+        for (World world : Bukkit.getWorlds()) {
+            try {
+                if (IrisToolbelt.access(world).getEngine() != null) {
+                    IrisWorlds.add(world);
                 }
-
-                pw.println("========================================");
-                pw.println();
-                pw.println();
+            } catch (Exception e) {
+                // no
             }
-
-            pw.close();
-            Iris.info("DUMPED! See " + fi.getAbsolutePath());
-        } catch (Throwable e) {
-            e.printStackTrace();
         }
+
+        for (World world : IrisWorlds) {
+            Engine engine = IrisToolbelt.access(world).getEngine();
+            TotalQueuedTectonicPlates += (int) engine.getMantle().getToUnload();
+            TotalNotQueuedTectonicPlates += (int) engine.getMantle().getNotQueuedLoadedRegions();
+            TotalTectonicPlates += engine.getMantle().getLoadedRegionCount();
+            if (highestUnloadDuration <= (long) engine.getMantle().getTectonicDuration()) {
+                highestUnloadDuration = (long) engine.getMantle().getTectonicDuration();
+            }
+            if (lowestUnloadDuration >= (long) engine.getMantle().getTectonicDuration()) {
+                lowestUnloadDuration = (long) engine.getMantle().getTectonicDuration();
+            }
+            for (Chunk chunk : world.getLoadedChunks()) {
+                if (chunk.isLoaded()) {
+                    TotalLoadedChunks++;
+                }
+            }
+        }
+        Iris.info("-------------------------");
+        Iris.info(C.DARK_PURPLE + "Engine Status");
+        Iris.info(C.DARK_PURPLE + "Total Loaded Chunks: " + C.LIGHT_PURPLE + TotalLoadedChunks);
+        Iris.info(C.DARK_PURPLE + "Tectonic Limit: " + C.LIGHT_PURPLE + IrisEngineSVC.getTectonicLimit());
+        Iris.info(C.DARK_PURPLE + "Tectonic Total Plates: " + C.LIGHT_PURPLE + TotalTectonicPlates);
+        Iris.info(C.DARK_PURPLE + "Tectonic Active Plates: " + C.LIGHT_PURPLE + TotalNotQueuedTectonicPlates);
+        Iris.info(C.DARK_PURPLE + "Tectonic ToUnload: " + C.LIGHT_PURPLE + TotalQueuedTectonicPlates);
+        Iris.info(C.DARK_PURPLE + "Lowest Tectonic Unload Duration: " + C.LIGHT_PURPLE + Form.duration(lowestUnloadDuration));
+        Iris.info(C.DARK_PURPLE + "Highest Tectonic Unload Duration: " + C.LIGHT_PURPLE + Form.duration(highestUnloadDuration));
+        Iris.info(C.DARK_PURPLE + "Cache Size: " + C.LIGHT_PURPLE + Form.f(IrisData.cacheSize()));
+        Iris.info("-------------------------");
     }
 
     @Decree(description = "Test")
@@ -128,7 +128,7 @@ public class CommandDeveloper implements DecreeExecutor {
 
         File tectonicplates = new File(folder, "mantle");
         for (File i : Objects.requireNonNull(tectonicplates.listFiles())) {
-            TectonicPlate.read(maxHeight, i, true);
+            TectonicPlate.read(maxHeight, i);
             c++;
             Iris.info("Loaded count: " + c );
 
@@ -140,7 +140,7 @@ public class CommandDeveloper implements DecreeExecutor {
     public void packBenchmark(
             @Param(description = "The pack to bench", aliases = {"pack"}, defaultValue = "overworld")
             IrisDimension dimension,
-            @Param(description = "Radius in regions", defaultValue = "2048")
+            @Param(description = "Radius in regions", defaultValue = "5")
             int radius,
             @Param(description = "Open GUI while benchmarking", defaultValue = "false")
             boolean gui
@@ -234,8 +234,7 @@ public class CommandDeveloper implements DecreeExecutor {
             @Param(description = "base IrisWorld") World world,
             @Param(description = "raw TectonicPlate File") String path,
             @Param(description = "Algorithm to Test") String algorithm,
-            @Param(description = "Amount of Tests") int amount,
-            @Param(description = "Is versioned", defaultValue = "false") boolean versioned) {
+            @Param(description = "Amount of Tests") int amount) {
         if (!IrisToolbelt.isIrisWorld(world)) {
             sender().sendMessage(C.RED + "This is not an Iris world. Iris worlds: " + String.join(", ", Bukkit.getServer().getWorlds().stream().filter(IrisToolbelt::isIrisWorld).map(World::getName).toList()));
             return;
@@ -252,7 +251,7 @@ public class CommandDeveloper implements DecreeExecutor {
             service.submit(() -> {
                 try {
                     CountingDataInputStream raw = CountingDataInputStream.wrap(new FileInputStream(file));
-                    TectonicPlate plate = new TectonicPlate(height, raw, versioned);
+                    TectonicPlate plate = new TectonicPlate(height, raw);
                     raw.close();
 
                     double d1 = 0;
@@ -271,7 +270,7 @@ public class CommandDeveloper implements DecreeExecutor {
                             size = tmp.length();
                         start = System.currentTimeMillis();
                         CountingDataInputStream din = createInput(tmp, algorithm);
-                        new TectonicPlate(height, din, true);
+                        new TectonicPlate(height, din);
                         din.close();
                         d2 += System.currentTimeMillis() - start;
                         tmp.delete();

core/src/main/java/com/volmit/iris/core/commands/CommandIris.java

@@ -20,10 +20,12 @@ package com.volmit.iris.core.commands;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisSettings;
+import com.volmit.iris.core.ServerConfigurator;
 import com.volmit.iris.core.loader.IrisData;
-import com.volmit.iris.core.nms.INMS;
+import com.volmit.iris.core.nms.datapack.DataVersion;
 import com.volmit.iris.core.pregenerator.ChunkUpdater;
 import com.volmit.iris.core.service.StudioSVC;
+import com.volmit.iris.core.tools.IrisBenchmarking;
 import com.volmit.iris.core.tools.IrisToolbelt;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.object.IrisDimension;
@@ -41,7 +43,9 @@ import com.volmit.iris.util.format.C;
 import com.volmit.iris.util.format.Form;
 import com.volmit.iris.util.plugin.VolmitSender;
 import com.volmit.iris.util.scheduling.J;
+import lombok.Getter;
 import org.bukkit.Bukkit;
+import org.bukkit.Difficulty;
 import org.bukkit.World;
 import org.bukkit.WorldCreator;
 import org.bukkit.configuration.ConfigurationSection;
@@ -51,13 +55,16 @@ import org.bukkit.entity.Player;
 import org.bukkit.generator.ChunkGenerator;
 import org.bukkit.scheduler.BukkitRunnable;
 
+import java.io.Console;
 import java.io.File;
 import java.io.IOException;
+import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
 import static com.volmit.iris.Iris.service;
 import static com.volmit.iris.core.service.EditSVC.deletingWorld;
+import static com.volmit.iris.core.tools.IrisBenchmarking.inProgress;
 import static com.volmit.iris.core.safeguard.IrisSafeguard.unstablemode;
 import static com.volmit.iris.core.safeguard.ServerBootSFG.incompatibilities;
 import static org.bukkit.Bukkit.getServer;
@@ -66,12 +73,14 @@ import static org.bukkit.Bukkit.getServer;
 public class CommandIris implements DecreeExecutor {
     private CommandStudio studio;
     private CommandPregen pregen;
+    private CommandLazyPregen lazyPregen;
     private CommandSettings settings;
     private CommandObject object;
     private CommandJigsaw jigsaw;
     private CommandWhat what;
     private CommandEdit edit;
     private CommandFind find;
+    private CommandSupport support;
     private CommandDeveloper developer;
     public static boolean worldCreation = false;
     String WorldEngine;
@@ -85,7 +94,9 @@ public class CommandIris implements DecreeExecutor {
             @Param(aliases = "dimension", description = "The dimension type to create the world with", defaultValue = "default")
             IrisDimension type,
             @Param(description = "The seed to generate the world with", defaultValue = "1337")
-            long seed
+            long seed,
+            @Param(description = "If it should convert the dimension to match the vanilla height system.", defaultValue = "false")
+            boolean vanillaheight
     ) {
         if(sender() instanceof Player) {
             if (incompatibilities.get("Multiverse-Core")) {
@@ -129,6 +140,7 @@ public class CommandIris implements DecreeExecutor {
                     .seed(seed)
                     .sender(sender())
                     .studio(false)
+                    .smartVanillaHeight(vanillaheight)
                     .create();
         } catch (Throwable e) {
             sender().sendMessage(C.RED + "Exception raised during creation. See the console for more details.");
@@ -171,6 +183,16 @@ public class CommandIris implements DecreeExecutor {
         sender().sendMessage(C.GREEN + "Iris v" + Iris.instance.getDescription().getVersion() + " by Volmit Software");
     }
 
+    //todo Move to React
+    @Decree(description = "Benchmark your server", origin = DecreeOrigin.CONSOLE)
+    public void serverbenchmark() throws InterruptedException {
+        if(!inProgress) {
+            IrisBenchmarking.runBenchmark();
+        } else {
+            Iris.info(C.RED + "Benchmark already is in progress.");
+        }
+    }
+
     /*
     /todo
     @Decree(description = "Benchmark a pack", origin = DecreeOrigin.CONSOLE)
@@ -252,17 +274,6 @@ public class CommandIris implements DecreeExecutor {
             return;
         }
         sender().sendMessage(C.GREEN + "Removing world: " + world.getName());
-
-        if (!IrisToolbelt.evacuate(world)) {
-            sender().sendMessage(C.RED + "Failed to evacuate world: " + world.getName());
-            return;
-        }
-
-        if (!Bukkit.unloadWorld(world, false)) {
-            sender().sendMessage(C.RED + "Failed to unload world: " + world.getName());
-            return;
-        }
-
         try {
             if (IrisToolbelt.removeWorld(world)) {
                 sender().sendMessage(C.GREEN + "Successfully removed " + world.getName() + " from bukkit.yml");
@@ -275,32 +286,27 @@ public class CommandIris implements DecreeExecutor {
         }
         IrisToolbelt.evacuate(world, "Deleting world");
         deletingWorld = true;
-        if (!delete) {
-            deletingWorld = false;
-            return;
-        }
-        VolmitSender sender = sender();
-        J.a(() -> {
-            int retries = 12;
-
+        Bukkit.unloadWorld(world, false);
+        int retries = 12;
+        if (delete) {
             if (deleteDirectory(world.getWorldFolder())) {
-                sender.sendMessage(C.GREEN + "Successfully removed world folder");
+                sender().sendMessage(C.GREEN + "Successfully removed world folder");
             } else {
                 while(true){
                     if (deleteDirectory(world.getWorldFolder())){
-                        sender.sendMessage(C.GREEN + "Successfully removed world folder");
+                        sender().sendMessage(C.GREEN + "Successfully removed world folder");
                         break;
                     }
                     retries--;
                     if (retries == 0){
-                        sender.sendMessage(C.RED + "Failed to remove world folder");
+                        sender().sendMessage(C.RED + "Failed to remove world folder");
                         break;
                     }
                     J.sleep(3000);
                 }
             }
-            deletingWorld = false;
-        });
+        }
+        deletingWorld = false;
     }
 
     public static boolean deleteDirectory(File dir) {
@@ -399,7 +405,7 @@ public class CommandIris implements DecreeExecutor {
     ) {
         sender().sendMessage(C.GREEN + "Downloading pack: " + pack + "/" + branch + (trim ? " trimmed" : "") + (overwrite ? " overwriting" : ""));
         if (pack.equals("overworld")) {
-            String url = "https://github.com/IrisDimensions/overworld/releases/download/" + INMS.OVERWORLD_TAG + "/overworld.zip";
+            String url = "https://github.com/IrisDimensions/overworld/releases/download/" + Iris.OVERWORLD_TAG + "/overworld.zip";
             Iris.service(StudioSVC.class).downloadRelease(sender(), url, trim, overwrite);
         } else {
             Iris.service(StudioSVC.class).downloadSearch(sender(), "IrisDimensions/" + pack + "/" + branch, trim, overwrite);
@@ -585,10 +591,10 @@ public class CommandIris implements DecreeExecutor {
                     continue;
                 }
                 Iris.info(C.LIGHT_PURPLE + "Preparing Spawn for " + s + "' using Iris:" + generator + "...");
-                WorldCreator c = new WorldCreator(s)
+                new WorldCreator(s)
                         .generator(getDefaultWorldGenerator(s, generator))
-                        .environment(IrisData.loadAnyDimension(generator).getEnvironment());
-                INMS.get().createWorld(c);
+                        .environment(IrisData.loadAnyDimension(generator).getEnvironment())
+                        .createWorld();
                 Iris.info(C.LIGHT_PURPLE + "Loaded " + s + "!");
             }
         } catch (Throwable e) {
@@ -643,6 +649,6 @@ public class CommandIris implements DecreeExecutor {
             ff.mkdirs();
             service(StudioSVC.class).installIntoWorld(sender, dim.getLoadKey(), ff.getParentFile());
         }
-        return new BukkitChunkGenerator(w, false, ff, dim.getLoadKey());
+        return new BukkitChunkGenerator(w, false, ff, dim.getLoadKey(), false);
     }
 }

core/src/main/java/com/volmit/iris/core/commands/CommandObject.java

@@ -28,8 +28,6 @@ import com.volmit.iris.core.tools.IrisConverter;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.object.*;
 import com.volmit.iris.util.data.Cuboid;
-import com.volmit.iris.util.data.IrisCustomData;
-import com.volmit.iris.util.data.registry.Materials;
 import com.volmit.iris.util.decree.DecreeExecutor;
 import com.volmit.iris.util.decree.DecreeOrigin;
 import com.volmit.iris.util.decree.annotations.Decree;
@@ -38,9 +36,12 @@ import com.volmit.iris.util.decree.specialhandlers.ObjectHandler;
 import com.volmit.iris.util.format.C;
 import com.volmit.iris.util.math.Direction;
 import com.volmit.iris.util.math.RNG;
+import com.volmit.iris.util.misc.E;
 import com.volmit.iris.util.scheduling.Queue;
 import org.bukkit.*;
 import org.bukkit.block.Block;
+import org.bukkit.block.BlockState;
+import org.bukkit.block.TileState;
 import org.bukkit.block.data.BlockData;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.util.Vector;
@@ -53,7 +54,7 @@ import java.util.*;
 @Decree(name = "object", aliases = "o", origin = DecreeOrigin.PLAYER, studio = true, description = "Iris object manipulation")
 public class CommandObject implements DecreeExecutor {
 
-    private static final Set<Material> skipBlocks = Set.of(Materials.GRASS, Material.SNOW, Material.VINE, Material.TORCH, Material.DEAD_BUSH,
+    private static final Set<Material> skipBlocks = Set.of(E.getOrDefault(Material.class, "GRASS", "SHORT_GRASS"), Material.SNOW, Material.VINE, Material.TORCH, Material.DEAD_BUSH,
             Material.POPPY, Material.DANDELION);
 
     public static IObjectPlacer createPlacer(World world, Map<Block, BlockData> futureBlockChanges) {
@@ -78,10 +79,7 @@ public class CommandObject implements DecreeExecutor {
 
                 futureBlockChanges.put(block, block.getBlockData());
 
-                if (d instanceof IrisCustomData data) {
-                    block.setBlockData(data.getBase());
-                    Iris.warn("Tried to place custom block at " + x + ", " + y + ", " + z + " which is not supported!");
-                } else block.setBlockData(d);
+                block.setBlockData(d);
             }
 
             @Override
@@ -241,8 +239,7 @@ public class CommandObject implements DecreeExecutor {
 
 
         Location[] b = WandSVC.getCuboid(player());
-        if (b == null || b[0] == null || b[1] == null) {
-            sender().sendMessage("No area selected.");
+        if (b == null) {
             return;
         }
         Location a1 = b[0].clone();
@@ -418,10 +415,6 @@ public class CommandObject implements DecreeExecutor {
         }
 
         Location[] b = WandSVC.getCuboid(player());
-        if (b == null || b[0] == null || b[1] == null) {
-            sender().sendMessage("No area selected.");
-            return;
-        }
         Location a1 = b[0].clone();
         Location a2 = b[1].clone();
         Direction d = Direction.closest(player().getLocation().getDirection()).reverse();
@@ -482,10 +475,6 @@ public class CommandObject implements DecreeExecutor {
         }
 
         Location[] b = WandSVC.getCuboid(player());
-        if (b == null || b[0] == null || b[1] == null) {
-            sender().sendMessage("No area selected.");
-            return;
-        }
         Location a1 = b[0].clone();
         Location a2 = b[1].clone();
         Location a1x = b[0].clone();
@@ -533,10 +522,6 @@ public class CommandObject implements DecreeExecutor {
         }
 
         Location[] b = WandSVC.getCuboid(player());
-        if (b == null || b[0] == null || b[1] == null) {
-            sender().sendMessage("No area selected.");
-            return;
-        }
         b[0].add(new Vector(0, 1, 0));
         b[1].add(new Vector(0, 1, 0));
         Location a1 = b[0].clone();

core/src/main/java/com/volmit/iris/core/commands/CommandPregen.java

@@ -19,7 +19,9 @@
 package com.volmit.iris.core.commands;
 
 import com.volmit.iris.Iris;
+import com.volmit.iris.core.IrisSettings;
 import com.volmit.iris.core.gui.PregeneratorJob;
+import com.volmit.iris.core.pregenerator.LazyPregenerator;
 import com.volmit.iris.core.pregenerator.PregenTask;
 import com.volmit.iris.core.tools.IrisToolbelt;
 import com.volmit.iris.util.decree.DecreeExecutor;
@@ -27,9 +29,12 @@ import com.volmit.iris.util.decree.annotations.Decree;
 import com.volmit.iris.util.decree.annotations.Param;
 import com.volmit.iris.util.format.C;
 import com.volmit.iris.util.math.Position2;
+import org.bukkit.Bukkit;
 import org.bukkit.World;
 import org.bukkit.util.Vector;
 
+import java.io.File;
+
 @Decree(name = "pregen", aliases = "pregenerate", description = "Pregenerate your Iris worlds!")
 public class CommandPregen implements DecreeExecutor {
     @Decree(description = "Pregenerate a world")
@@ -39,9 +44,7 @@ public class CommandPregen implements DecreeExecutor {
             @Param(description = "The world to pregen", contextual = true)
             World world,
             @Param(aliases = "middle", description = "The center location of the pregen. Use \"me\" for your current location", defaultValue = "0,0")
-            Vector center,
-            @Param(description = "Open the Iris pregen gui", defaultValue = "true")
-            boolean gui
+            Vector center
             ) {
         try {
             if (sender().isPlayer() && access() == null) {
@@ -49,12 +52,13 @@ public class CommandPregen implements DecreeExecutor {
                 sender().sendMessage(C.RED + "Please make sure the world is loaded & the engine is initialized. Generate a new chunk, for example.");
             }
             radius = Math.max(radius, 1024);
+            int w = (radius >> 9 + 1) * 2;
             IrisToolbelt.pregenerate(PregenTask
                     .builder()
-                    .center(new Position2(center.getBlockX(), center.getBlockZ()))
-                    .gui(gui)
-                    .radiusX(radius)
-                    .radiusZ(radius)
+                    .center(new Position2(center.getBlockX() >> 9, center.getBlockZ() >> 9))
+                    .gui(true)
+                    .width(w)
+                    .height(w)
                     .build(), world);
             String msg = C.GREEN + "Pregen started in " + C.GOLD + world.getName() + C.GREEN + " of " + C.GOLD + (radius * 2) + C.GREEN + " by " + C.GOLD + (radius * 2) + C.GREEN + " blocks from " + C.GOLD + center.getX() + "," + center.getZ();
             sender().sendMessage(msg);

core/src/main/java/com/volmit/iris/core/commands/CommandSupport.java

@@ -0,0 +1,82 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2022 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.core.commands;
+
+import com.volmit.iris.Iris;
+import com.volmit.iris.core.loader.IrisData;
+import com.volmit.iris.core.pregenerator.ChunkUpdater;
+import com.volmit.iris.core.service.IrisEngineSVC;
+import com.volmit.iris.core.tools.IrisPackBenchmarking;
+import com.volmit.iris.core.tools.IrisToolbelt;
+import com.volmit.iris.engine.framework.Engine;
+import com.volmit.iris.engine.object.IrisDimension;
+import com.volmit.iris.util.collection.KList;
+import com.volmit.iris.util.decree.DecreeExecutor;
+import com.volmit.iris.util.decree.DecreeOrigin;
+import com.volmit.iris.util.decree.annotations.Decree;
+import com.volmit.iris.util.decree.annotations.Param;
+import com.volmit.iris.util.format.C;
+import com.volmit.iris.util.format.Form;
+import com.volmit.iris.util.io.IO;
+import com.volmit.iris.util.mantle.TectonicPlate;
+import com.volmit.iris.util.misc.Hastebin;
+import com.volmit.iris.util.misc.Platform;
+import com.volmit.iris.util.misc.getHardware;
+import com.volmit.iris.util.nbt.mca.MCAFile;
+import com.volmit.iris.util.nbt.mca.MCAUtil;
+import com.volmit.iris.util.plugin.VolmitSender;
+import net.jpountz.lz4.LZ4BlockInputStream;
+import net.jpountz.lz4.LZ4BlockOutputStream;
+import net.jpountz.lz4.LZ4FrameInputStream;
+import net.jpountz.lz4.LZ4FrameOutputStream;
+import org.apache.commons.lang.RandomStringUtils;
+import org.bukkit.Bukkit;
+import org.bukkit.Chunk;
+import org.bukkit.World;
+import oshi.SystemInfo;
+
+import java.io.*;
+import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.util.*;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.zip.GZIPInputStream;
+import java.util.zip.GZIPOutputStream;
+
+@Decree(name = "Support", origin = DecreeOrigin.BOTH, description = "Iris World Manager", aliases = {"support"})
+public class CommandSupport implements DecreeExecutor {
+
+    @Decree(description = "report")
+    public void report() {
+        try {
+            if (sender().isPlayer()) sender().sendMessage(C.GOLD + "Creating report..");
+            if (!sender().isPlayer()) Iris.info(C.GOLD + "Creating report..");
+            Hastebin.enviornment(sender());
+
+        } catch (Exception e) {
+            Iris.info(C.RED + "Something went wrong: ");
+            e.printStackTrace();
+        }
+    }
+
+
+}
+
+

core/src/main/java/com/volmit/iris/core/gui/PregeneratorJob.java

@@ -24,6 +24,7 @@ import com.volmit.iris.core.pregenerator.IrisPregenerator;
 import com.volmit.iris.core.pregenerator.PregenListener;
 import com.volmit.iris.core.pregenerator.PregenTask;
 import com.volmit.iris.core.pregenerator.PregeneratorMethod;
+import com.volmit.iris.core.tools.IrisPackBenchmarking;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.format.Form;
@@ -40,13 +41,12 @@ import java.awt.*;
 import java.awt.event.KeyEvent;
 import java.awt.event.KeyListener;
 import java.awt.image.BufferedImage;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
 import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicReference;
 import java.util.concurrent.locks.ReentrantLock;
 import java.util.function.Consumer;
 
+import static com.volmit.iris.core.tools.IrisPackBenchmarking.benchmarkInProgress;
+
 public class PregeneratorJob implements PregenListener {
     private static final Color COLOR_EXISTS = parseColor("#4d7d5b");
     private static final Color COLOR_BLACK = parseColor("#4d7d5b");
@@ -56,7 +56,7 @@ public class PregeneratorJob implements PregenListener {
     private static final Color COLOR_NETWORK_GENERATING = parseColor("#836b8c");
     private static final Color COLOR_GENERATED = parseColor("#65c295");
     private static final Color COLOR_CLEANED = parseColor("#34eb93");
-    private static final AtomicReference<PregeneratorJob> instance = new AtomicReference<>();
+    public static PregeneratorJob instance;
     private final MemoryMonitor monitor;
     private final PregenTask task;
     private final boolean saving;
@@ -67,33 +67,26 @@ public class PregeneratorJob implements PregenListener {
     private final Position2 max;
     private final ChronoLatch cl = new ChronoLatch(TimeUnit.MINUTES.toMillis(1));
     private final Engine engine;
-    private final ExecutorService service;
     private JFrame frame;
     private PregenRenderer renderer;
     private int rgc = 0;
     private String[] info;
 
     public PregeneratorJob(PregenTask task, PregeneratorMethod method, Engine engine) {
-        instance.updateAndGet(old -> {
-            if (old != null) {
-                old.pregenerator.close();
-                old.close();
-            }
-            return this;
-        });
         this.engine = engine;
+        instance = this;
         monitor = new MemoryMonitor(50);
         saving = false;
         info = new String[]{"Initializing..."};
         this.task = task;
         this.pregenerator = new IrisPregenerator(task, method, this);
         max = new Position2(0, 0);
-        min = new Position2(Integer.MAX_VALUE, Integer.MAX_VALUE);
-        task.iterateAllChunks((xx, zz) -> {
-            min.setX(Math.min(xx, min.getX()));
-            min.setZ(Math.min(zz, min.getZ()));
-            max.setX(Math.max(xx, max.getX()));
-            max.setZ(Math.max(zz, max.getZ()));
+        min = new Position2(0, 0);
+        task.iterateRegions((xx, zz) -> {
+            min.setX(Math.min(xx << 5, min.getX()));
+            min.setZ(Math.min(zz << 5, min.getZ()));
+            max.setX(Math.max((xx << 5) + 31, max.getX()));
+            max.setZ(Math.max((zz << 5) + 31, max.getZ()));
         });
 
         if (IrisSettings.get().getGui().isUseServerLaunchedGuis() && task.isGui()) {
@@ -106,44 +99,40 @@ public class PregeneratorJob implements PregenListener {
         }, "Iris Pregenerator");
         t.setPriority(Thread.MIN_PRIORITY);
         t.start();
-        service = Executors.newVirtualThreadPerTaskExecutor();
     }
 
     public static boolean shutdownInstance() {
-        PregeneratorJob inst = instance.get();
-        if (inst == null) {
+        if (instance == null) {
             return false;
         }
 
-        J.a(inst.pregenerator::close);
+        J.a(() -> instance.pregenerator.close());
         return true;
     }
 
     public static PregeneratorJob getInstance() {
-        return instance.get();
+        return instance;
     }
 
     public static boolean pauseResume() {
-        PregeneratorJob inst = instance.get();
-        if (inst == null) {
+        if (instance == null) {
             return false;
         }
 
         if (isPaused()) {
-            inst.pregenerator.resume();
+            instance.pregenerator.resume();
         } else {
-            inst.pregenerator.pause();
+            instance.pregenerator.pause();
         }
         return true;
     }
 
     public static boolean isPaused() {
-        PregeneratorJob inst = instance.get();
-        if (inst == null) {
+        if (instance == null) {
             return true;
         }
 
-        return inst.paused();
+        return instance.paused();
     }
 
     private static Color parseColor(String c) {
@@ -173,7 +162,7 @@ public class PregeneratorJob implements PregenListener {
     }
 
     public void drawRegion(int x, int z, Color color) {
-        J.a(() -> task.iterateChunks(x, z, (xx, zz) -> {
+        J.a(() -> PregenTask.iterateRegion(x, z, (xx, zz) -> {
             draw(xx, zz, color);
             J.sleep(3);
         }));
@@ -193,7 +182,7 @@ public class PregeneratorJob implements PregenListener {
         J.a(() -> {
             pregenerator.close();
             close();
-            instance.compareAndSet(this, null);
+            instance = null;
         });
     }
 
@@ -233,10 +222,10 @@ public class PregeneratorJob implements PregenListener {
     }
 
     @Override
-    public void onTick(double chunksPerSecond, double chunksPerMinute, double regionsPerMinute, double percent, long generated, long totalChunks, long chunksRemaining, long eta, long elapsed, String method, boolean cached) {
+    public void onTick(double chunksPerSecond, double chunksPerMinute, double regionsPerMinute, double percent, int generated, int totalChunks, int chunksRemaining, long eta, long elapsed, String method) {
         info = new String[]{
                 (paused() ? "PAUSED" : (saving ? "Saving... " : "Generating")) + " " + Form.f(generated) + " of " + Form.f(totalChunks) + " (" + Form.pc(percent, 0) + " Complete)",
-                "Speed: " + (cached ? "Cached " : "") + Form.f(chunksPerSecond, 0) + " Chunks/s, " + Form.f(regionsPerMinute, 1) + " Regions/m, " + Form.f(chunksPerMinute, 0) + " Chunks/m",
+                "Speed: " + Form.f(chunksPerSecond, 0) + " Chunks/s, " + Form.f(regionsPerMinute, 1) + " Regions/m, " + Form.f(chunksPerMinute, 0) + " Chunks/m",
                 Form.duration(eta, 2) + " Remaining " + " (" + Form.duration(elapsed, 2) + " Elapsed)",
                 "Generation Method: " + method,
                 "Memory: " + Form.memSize(monitor.getUsedBytes(), 2) + " (" + Form.pc(monitor.getUsagePercent(), 0) + ") Pressure: " + Form.memSize(monitor.getPressure(), 0) + "/s",
@@ -254,16 +243,13 @@ public class PregeneratorJob implements PregenListener {
     }
 
     @Override
-    public void onChunkGenerated(int x, int z, boolean cached) {
-        if (renderer == null || frame == null || !frame.isVisible()) return;
-        service.submit(() -> {
-            if (engine != null) {
-                draw(x, z, engine.draw((x << 4) + 8, (z << 4) + 8));
-                return;
-            }
+    public void onChunkGenerated(int x, int z) {
+        if (engine != null) {
+            draw(x, z, engine.draw((x << 4) + 8, (z << 4) + 8));
+            return;
+        }
 
-            draw(x, z, COLOR_GENERATED);
-        });
+        draw(x, z, COLOR_GENERATED);
     }
 
     @Override
@@ -321,9 +307,8 @@ public class PregeneratorJob implements PregenListener {
     @Override
     public void onClose() {
         close();
-        instance.compareAndSet(this, null);
+        instance = null;
         whenDone.forEach(Runnable::run);
-        service.shutdownNow();
     }
 
     @Override

core/src/main/java/com/volmit/iris/core/gui/VisionGUI.java

@@ -30,7 +30,6 @@ import com.volmit.iris.engine.object.IrisWorld;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.collection.KMap;
 import com.volmit.iris.util.collection.KSet;
-import com.volmit.iris.util.data.registry.Attributes;
 import com.volmit.iris.util.format.Form;
 import com.volmit.iris.util.math.BlockPosition;
 import com.volmit.iris.util.math.M;
@@ -57,8 +56,6 @@ import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.function.BiFunction;
 
-import static com.volmit.iris.util.data.registry.Attributes.MAX_HEALTH;
-
 public class VisionGUI extends JPanel implements MouseWheelListener, KeyListener, MouseMotionListener, MouseInputListener {
     private static final long serialVersionUID = 2094606939770332040L;
     private final KList<LivingEntity> lastEntities = new KList<>();
@@ -639,7 +636,7 @@ public class VisionGUI extends JPanel implements MouseWheelListener, KeyListener
 
                 k.add("Pos: " + h.getLocation().getBlockX() + ", " + h.getLocation().getBlockY() + ", " + h.getLocation().getBlockZ());
                 k.add("UUID: " + h.getUniqueId());
-                k.add("HP: " + h.getHealth() + " / " + h.getAttribute(MAX_HEALTH).getValue());
+                k.add("HP: " + h.getHealth() + " / " + h.getAttribute(Attribute.GENERIC_MAX_HEALTH).getValue());
 
                 drawCardTR(g, k);
             }

core/src/main/java/com/volmit/iris/core/gui/components/IrisRenderer.java

@@ -55,10 +55,10 @@ public class IrisRenderer {
                 IrisBiome b = renderer.getBiome((int) Math.round(x), renderer.getMaxHeight() - 1, (int) Math.round(z));
                 IrisBiomeGeneratorLink g = b.getGenerators().get(0);
                 Color c;
-                if (g.getMax() <= 0) {
+                if (g.getMax(renderer) <= 0) {
                     // Max is below water level, so it is most likely an ocean biome
                     c = Color.BLUE;
-                } else if (g.getMin() < 0) {
+                } else if (g.getMin(renderer) < 0) {
                     // Min is below water level, but max is not, so it is most likely a shore biome
                     c = Color.YELLOW;
                 } else {

core/src/main/java/com/volmit/iris/core/link/ExternalDataProvider.java

@@ -2,7 +2,7 @@ package com.volmit.iris.core.link;
 
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.util.collection.KMap;
-import com.volmit.iris.util.data.IrisCustomData;
+import com.volmit.iris.util.data.IrisBlockData;
 import lombok.Getter;
 import lombok.NonNull;
 import lombok.RequiredArgsConstructor;
@@ -49,7 +49,7 @@ public abstract class ExternalDataProvider {
      * @param blockId The id of the block to get
      * @param state The state of the block to get
      * @return Corresponding {@link BlockData} to the blockId
-     *         may return {@link IrisCustomData} for blocks that need a world for placement
+     *         may return {@link IrisBlockData} for blocks that need a world for placement
      * @throws MissingResourceException when the blockId is invalid
      */
     @NotNull
@@ -77,7 +77,7 @@ public abstract class ExternalDataProvider {
 
     /**
      * This method is used for placing blocks that need to use the plugins api
-     * it will only be called when the {@link ExternalDataProvider#getBlockData(Identifier, KMap)} returned a {@link IrisCustomData}
+     * it will only be called when the {@link ExternalDataProvider#getBlockData(Identifier, KMap)} returned a {@link IrisBlockData}
      *
      * @param engine The engine of the world the block is being placed in
      * @param block The block where the block should be placed

core/src/main/java/com/volmit/iris/core/link/HMCLeavesDataProvider.java

@@ -6,7 +6,7 @@ import com.volmit.iris.core.service.ExternalDataSVC;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.collection.KMap;
-import com.volmit.iris.util.data.IrisCustomData;
+import com.volmit.iris.util.data.IrisBlockData;
 import com.volmit.iris.util.reflect.WrappedField;
 import com.volmit.iris.util.reflect.WrappedReturningMethod;
 import org.bukkit.Bukkit;
@@ -64,7 +64,7 @@ public class HMCLeavesDataProvider extends ExternalDataProvider {
 		BlockData blockData = Bukkit.createBlockData(material);
 		if (IrisSettings.get().getGenerator().preventLeafDecay && blockData instanceof Leaves leaves)
 			leaves.setPersistent(true);
-		return new IrisCustomData(blockData, ExternalDataSVC.buildState(blockId, state));
+		return new IrisBlockData(blockData, ExternalDataSVC.buildState(blockId, state));
 	}
 
 	@NotNull

core/src/main/java/com/volmit/iris/core/link/MythicCrucibleDataProvider.java

@@ -27,7 +27,7 @@ import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.collection.KMap;
 import com.volmit.iris.util.data.B;
-import com.volmit.iris.util.data.IrisCustomData;
+import com.volmit.iris.util.data.IrisBlockData;
 import com.volmit.iris.util.math.RNG;
 import io.lumine.mythic.bukkit.BukkitAdapter;
 import io.lumine.mythic.bukkit.utils.serialize.Chroma;
@@ -71,7 +71,7 @@ public class MythicCrucibleDataProvider extends ExternalDataProvider {
         CustomBlockItemContext blockItemContext = crucibleItem.getBlockData();
         FurnitureItemContext furnitureItemContext = crucibleItem.getFurnitureData();
         if (furnitureItemContext != null) {
-            return new IrisCustomData(B.getAir(), ExternalDataSVC.buildState(blockId, state));
+            return new IrisBlockData(B.getAir(), ExternalDataSVC.buildState(blockId, state));
         } else if (blockItemContext != null) {
             return blockItemContext.getBlockData();
         }

core/src/main/java/com/volmit/iris/core/link/MythicMobsLink.java

@@ -18,33 +18,19 @@
 
 package com.volmit.iris.core.link;
 
-import com.google.common.collect.Sets;
-import com.volmit.iris.Iris;
-import com.volmit.iris.core.tools.IrisToolbelt;
-import io.lumine.mythic.api.adapters.AbstractLocation;
-import io.lumine.mythic.api.config.MythicLineConfig;
-import io.lumine.mythic.api.skills.conditions.ILocationCondition;
 import io.lumine.mythic.bukkit.MythicBukkit;
-import io.lumine.mythic.bukkit.adapters.BukkitWorld;
-import io.lumine.mythic.bukkit.events.MythicConditionLoadEvent;
-import io.lumine.mythic.core.skills.SkillCondition;
-import io.lumine.mythic.core.utils.annotations.MythicCondition;
-import io.lumine.mythic.core.utils.annotations.MythicField;
 import org.bukkit.Bukkit;
 import org.bukkit.Location;
 import org.bukkit.entity.Entity;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
 import org.bukkit.plugin.Plugin;
 
 import javax.annotation.Nullable;
-import java.util.*;
+import java.util.Collection;
 
 public class MythicMobsLink {
 
     public MythicMobsLink() {
-        if (getPlugin() == null) return;
-        Iris.instance.registerListener(new ConditionListener());
+
     }
 
     public boolean isEnabled() {
@@ -62,70 +48,12 @@ public class MythicMobsLink {
      * @param location The location
      * @return The mob, or null if it can't be spawned
      */
-    public @Nullable Entity spawnMob(String mob, Location location) {
+    public @Nullable
+    Entity spawnMob(String mob, Location location) {
         return isEnabled() ? MythicBukkit.inst().getMobManager().spawnMob(mob, location).getEntity().getBukkitEntity() : null;
     }
 
     public Collection<String> getMythicMobTypes() {
-        return isEnabled() ? MythicBukkit.inst().getMobManager().getMobNames() : List.of();
-    }
-
-    private static class ConditionListener implements Listener {
-        @EventHandler
-        public void on(MythicConditionLoadEvent event) {
-            switch (event.getConditionName()) {
-                case "irisbiome" -> event.register(new IrisBiomeCondition(event.getConditionName(), event.getConfig()));
-                case "irisregion" -> event.register(new IrisRegionCondition(event.getConditionName(), event.getConfig()));
-            }
-        }
-    }
-
-    @MythicCondition(author = "CrazyDev22", name = "irisbiome", description = "Tests if the target is within the given list of biomes")
-    public static class IrisBiomeCondition extends SkillCondition implements ILocationCondition {
-        @MythicField(name = "biome", aliases = {"b"}, description = "A list of biomes to check")
-        private Set<String> biomes = Sets.newConcurrentHashSet();
-        @MythicField(name = "surface", aliases = {"s"}, description = "If the biome check should only be performed on the surface")
-        private boolean surface;
-
-        public IrisBiomeCondition(String line, MythicLineConfig mlc) {
-            super(line);
-            String b = mlc.getString(new String[]{"biome", "b"}, "");
-            biomes.addAll(Arrays.asList(b.split(",")));
-            surface = mlc.getBoolean(new String[]{"surface", "s"}, false);
-        }
-
-        @Override
-        public boolean check(AbstractLocation target) {
-            var access = IrisToolbelt.access(((BukkitWorld) target.getWorld()).getBukkitWorld());
-            if (access == null) return false;
-            var engine = access.getEngine();
-            if (engine == null) return false;
-            var biome = surface ?
-                    engine.getSurfaceBiome(target.getBlockX(), target.getBlockZ()) :
-                    engine.getBiomeOrMantle(target.getBlockX(), target.getBlockY() - engine.getMinHeight(), target.getBlockZ());
-            return biomes.contains(biome.getLoadKey());
-        }
-    }
-
-    @MythicCondition(author = "CrazyDev22", name = "irisbiome", description = "Tests if the target is within the given list of biomes")
-    public static class IrisRegionCondition extends SkillCondition implements ILocationCondition {
-        @MythicField(name = "region", aliases = {"r"}, description = "A list of regions to check")
-        private Set<String> regions = Sets.newConcurrentHashSet();
-
-        public IrisRegionCondition(String line, MythicLineConfig mlc) {
-            super(line);
-            String b = mlc.getString(new String[]{"region", "r"}, "");
-            regions.addAll(Arrays.asList(b.split(",")));
-        }
-
-        @Override
-        public boolean check(AbstractLocation target) {
-            var access = IrisToolbelt.access(((BukkitWorld) target.getWorld()).getBukkitWorld());
-            if (access == null) return false;
-            var engine = access.getEngine();
-            if (engine == null) return false;
-            var region = engine.getRegion(target.getBlockX(), target.getBlockZ());
-            return regions.contains(region.getLoadKey());
-        }
+        return isEnabled() ? MythicBukkit.inst().getMobManager().getMobNames() : null;
     }
 }

core/src/main/java/com/volmit/iris/core/link/NexoDataProvider.java

@@ -11,7 +11,7 @@ import com.volmit.iris.engine.data.cache.Cache;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.util.collection.KMap;
 import com.volmit.iris.util.data.B;
-import com.volmit.iris.util.data.IrisCustomData;
+import com.volmit.iris.util.data.IrisBlockData;
 import com.volmit.iris.util.math.RNG;
 import org.bukkit.Color;
 import org.bukkit.block.Block;
@@ -49,9 +49,9 @@ public class NexoDataProvider extends ExternalDataProvider {
             BlockData data = NexoBlocks.blockData(blockId.key());
             if (data == null)
                 throw new MissingResourceException("Failed to find BlockData!", blockId.namespace(), blockId.key());
-            return new IrisCustomData(data, blockState);
+            return new IrisBlockData(data, blockState);
         } else if (NexoFurniture.isFurniture(blockId.key())) {
-            return new IrisCustomData(B.getAir(), blockState);
+            return new IrisBlockData(B.getAir(), blockState);
         }
 
         throw new MissingResourceException("Failed to find BlockData!", blockId.namespace(), blockId.key());
@@ -125,7 +125,7 @@ public class NexoDataProvider extends ExternalDataProvider {
     @NotNull
     @Override
     public Identifier[] getBlockTypes() {
-        return NexoItems.itemNames().stream()
+        return Arrays.stream(NexoItems.itemNames())
                 .map(i -> new Identifier("nexo", i))
                 .filter(i -> {
                     try {
@@ -140,7 +140,7 @@ public class NexoDataProvider extends ExternalDataProvider {
     @NotNull
     @Override
     public Identifier[] getItemTypes() {
-        return NexoItems.itemNames().stream()
+        return Arrays.stream(NexoItems.itemNames())
                 .map(i -> new Identifier("nexo", i))
                 .filter(i -> {
                     try {

core/src/main/java/com/volmit/iris/core/link/WorldEditLink.java

@@ -47,7 +47,6 @@ public class WorldEditLink {
         } catch (Throwable e) {
             Iris.error("Could not get selection");
             e.printStackTrace();
-            Iris.reportError(e);
             active.reset();
             active.aquire(() -> false);
         }

core/src/main/java/com/volmit/iris/core/loader/IrisData.java

@@ -300,7 +300,6 @@ public class IrisData implements ExclusionStrategy, TypeAdapterFactory {
 
             return r;
         } catch (Throwable e) {
-            Iris.reportError(e);
             e.printStackTrace();
             Iris.error("Failed to create loader! " + registrant.getCanonicalName());
         }

core/src/main/java/com/volmit/iris/core/loader/ResourceLoader.java

@@ -45,7 +45,6 @@ import lombok.ToString;
 
 import java.io.*;
 import java.util.Locale;
-import java.util.Objects;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.function.Consumer;
@@ -241,10 +240,8 @@ public class ResourceLoader<T extends IrisRegistrant> implements MeteredCache {
         for (String i : s) {
             burst.queue(() -> {
                 T t = load(i);
-                if (t == null)
-                    return;
 
-                synchronized (m) {
+                if (t != null) {
                     m.add(t);
                 }
             });

core/src/main/java/com/volmit/iris/core/nms/INMS.java

@@ -23,29 +23,19 @@ import com.volmit.iris.core.IrisSettings;
 import com.volmit.iris.core.nms.v1X.NMSBinding1X;
 import org.bukkit.Bukkit;
 
-import java.util.List;
 import java.util.Map;
 
 public class INMS {
     private static final Map<String, String> REVISION = Map.of(
-            "1.20.5", "v1_20_R4",
-            "1.20.6", "v1_20_R4",
-            "1.21", "v1_21_R1",
-            "1.21.1", "v1_21_R1",
-            "1.21.2", "v1_21_R2",
-            "1.21.3", "v1_21_R2",
-            "1.21.4", "v1_21_R3",
-            "1.21.5", "v1_21_R4"
+        "1.20.5", "v1_20_R4",
+        "1.20.6", "v1_20_R4",
+        "1.21", "v1_21_R1",
+        "1.21.1", "v1_21_R1",
+        "1.21.2", "v1_21_R2",
+        "1.21.3", "v1_21_R2"
     );
-    private static final List<Version> PACKS = List.of(
-            new Version(21, 4, "31020"),
-            new Version(21, 2, "31000"),
-            new Version(20, 1, "3910")
-    );
-
     //@done
     private static final INMSBinding binding = bind();
-    public static final String OVERWORLD_TAG = getOverworldTag();
 
     public static INMSBinding get() {
         return binding;
@@ -96,26 +86,4 @@ public class INMS {
 
         return new NMSBinding1X();
     }
-
-    private static String getOverworldTag() {
-        var version = Bukkit.getServer().getBukkitVersion().split("-")[0].split("\\.", 3);
-        int major = 0;
-        int minor = 0;
-
-        if (version.length > 2) {
-            major = Integer.parseInt(version[1]);
-            minor = Integer.parseInt(version[2]);
-        } else if (version.length == 2) {
-            major = Integer.parseInt(version[1]);
-        }
-
-        for (var p : PACKS) {
-            if (p.major > major || p.minor > minor)
-                continue;
-            return p.tag;
-        }
-        return "3910";
-    }
-
-    private record Version(int major, int minor, String tag) {}
 }

core/src/main/java/com/volmit/iris/core/nms/INMSBinding.java

@@ -18,7 +18,6 @@
 
 package com.volmit.iris.core.nms;
 
-import com.volmit.iris.core.nms.container.AutoClosing;
 import com.volmit.iris.core.nms.container.BiomeColor;
 import com.volmit.iris.core.nms.datapack.DataVersion;
 import com.volmit.iris.engine.framework.Engine;
@@ -31,12 +30,15 @@ import com.volmit.iris.util.nbt.mca.palette.MCAPaletteAccess;
 import com.volmit.iris.util.nbt.tag.CompoundTag;
 import org.bukkit.*;
 import org.bukkit.block.Biome;
+import org.bukkit.entity.Dolphin;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.EntityType;
 import org.bukkit.event.entity.CreatureSpawnEvent;
 import org.bukkit.generator.ChunkGenerator;
+import org.bukkit.generator.structure.Structure;
 import org.bukkit.inventory.ItemStack;
 
+import java.awt.*;
 import java.awt.Color;
 
 public interface INMSBinding {
@@ -89,13 +91,7 @@ public interface INMSBinding {
     MCABiomeContainer newBiomeContainer(int min, int max);
 
     default World createWorld(WorldCreator c) {
-        if (missingDimensionTypes(true, true, true))
-            throw new IllegalStateException("Missing dimenstion types to create world");
-
-        try (var ignored = injectLevelStems()) {
-            ignored.storeContext();
-            return c.createWorld();
-        }
+        return c.createWorld();
     }
 
     int countCustomBiomes();
@@ -129,14 +125,4 @@ public interface INMSBinding {
     }
 
     KList<String> getStructureKeys();
-
-    AutoClosing injectLevelStems();
-
-    default AutoClosing injectUncached(boolean overworld, boolean nether, boolean end) {
-        return null;
-    }
-
-    boolean missingDimensionTypes(boolean overworld, boolean nether, boolean end);
-
-    void removeCustomDimensions(World world);
 }

core/src/main/java/com/volmit/iris/core/nms/container/AutoClosing.java

@@ -1,39 +0,0 @@
-package com.volmit.iris.core.nms.container;
-
-import com.volmit.iris.util.collection.KMap;
-import com.volmit.iris.util.function.NastyRunnable;
-import lombok.AllArgsConstructor;
-
-import java.util.concurrent.atomic.AtomicBoolean;
-
-@AllArgsConstructor
-public class AutoClosing implements AutoCloseable {
-    private static final KMap<Thread, AutoClosing> CONTEXTS = new KMap<>();
-    private final AtomicBoolean closed = new AtomicBoolean();
-    private final NastyRunnable action;
-
-    @Override
-    public void close() {
-        if (closed.getAndSet(true)) return;
-        try {
-            removeContext();
-            action.run();
-        } catch (Throwable e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    public void storeContext() {
-        CONTEXTS.put(Thread.currentThread(), this);
-    }
-
-    public void removeContext() {
-        CONTEXTS.values().removeIf(c -> c == this);
-    }
-
-    public static void closeContext() {
-        AutoClosing closing = CONTEXTS.remove(Thread.currentThread());
-        if (closing == null) return;
-        closing.close();
-    }
-}

core/src/main/java/com/volmit/iris/core/nms/datapack/IDataFixer.java

@@ -1,28 +1,11 @@
 package com.volmit.iris.core.nms.datapack;
 
 import com.volmit.iris.engine.object.IrisBiomeCustom;
-import com.volmit.iris.engine.object.IrisRange;
 import com.volmit.iris.util.json.JSONObject;
 
 public interface IDataFixer {
 
-    default JSONObject fixCustomBiome(IrisBiomeCustom biome, JSONObject json) {
-        return json;
-    }
+    JSONObject fixCustomBiome(IrisBiomeCustom biome, JSONObject json);
 
-    JSONObject rawDimension(Dimension dimension);
-
-    default JSONObject createDimension(Dimension dimension, IrisRange height, int logicalHeight) {
-        JSONObject obj = rawDimension(dimension);
-        obj.put("min_y", height.getMin());
-        obj.put("height", height.getMax() - height.getMin());
-        obj.put("logical_height", logicalHeight);
-        return obj;
-    }
-
-    enum Dimension {
-        OVERRWORLD,
-        NETHER,
-        THE_END
-    }
+    JSONObject fixDimension(JSONObject json);
 }

core/src/main/java/com/volmit/iris/core/nms/datapack/v1192/DataFixerV1192.java

@@ -1,81 +1,18 @@
 package com.volmit.iris.core.nms.datapack.v1192;
 
 import com.volmit.iris.core.nms.datapack.IDataFixer;
+import com.volmit.iris.engine.object.IrisBiomeCustom;
 import com.volmit.iris.util.json.JSONObject;
-import java.util.Map;
 
 public class DataFixerV1192 implements IDataFixer {
 
-    private static final Map<Dimension, String> DIMENSIONS = Map.of(
-            Dimension.OVERRWORLD, """
-            {
-              "ambient_light": 0.0,
-              "bed_works": true,
-              "coordinate_scale": 1.0,
-              "effects": "minecraft:overworld",
-              "has_ceiling": false,
-              "has_raids": true,
-              "has_skylight": true,
-              "infiniburn": "#minecraft:infiniburn_overworld",
-              "monster_spawn_block_light_limit": 0,
-              "monster_spawn_light_level": {
-                "type": "minecraft:uniform",
-                "value": {
-                  "max_inclusive": 7,
-                  "min_inclusive": 0
-                }
-              },
-              "natural": true,
-              "piglin_safe": false,
-              "respawn_anchor_works": false,
-              "ultrawarm": false
-            }""",
-            Dimension.NETHER, """
-            {
-              "ambient_light": 0.1,
-              "bed_works": false,
-              "coordinate_scale": 8.0,
-              "effects": "minecraft:the_nether",
-              "fixed_time": 18000,
-              "has_ceiling": true,
-              "has_raids": false,
-              "has_skylight": false,
-              "infiniburn": "#minecraft:infiniburn_nether",
-              "monster_spawn_block_light_limit": 15,
-              "monster_spawn_light_level": 7,
-              "natural": false,
-              "piglin_safe": true,
-              "respawn_anchor_works": true,
-              "ultrawarm": true
-            }""",
-            Dimension.THE_END, """
-            {
-              "ambient_light": 0.0,
-              "bed_works": false,
-              "coordinate_scale": 1.0,
-              "effects": "minecraft:the_end",
-              "fixed_time": 6000,
-              "has_ceiling": false,
-              "has_raids": true,
-              "has_skylight": false,
-              "infiniburn": "#minecraft:infiniburn_end",
-              "monster_spawn_block_light_limit": 0,
-              "monster_spawn_light_level": {
-                "type": "minecraft:uniform",
-                "value": {
-                  "max_inclusive": 7,
-                  "min_inclusive": 0
-                }
-              },
-              "natural": false,
-              "piglin_safe": false,
-              "respawn_anchor_works": false,
-              "ultrawarm": false
-            }"""
-    );
+    @Override
+    public JSONObject fixCustomBiome(IrisBiomeCustom biome, JSONObject json) {
+        return json;
+    }
 
     @Override
-    public JSONObject rawDimension(Dimension dimension) {
-        return new JSONObject(DIMENSIONS.get(dimension));
+    public JSONObject fixDimension(JSONObject json) {
+        return json;
     }
 }

core/src/main/java/com/volmit/iris/core/nms/datapack/v1206/DataFixerV1206.java

@@ -1,6 +1,6 @@
 package com.volmit.iris.core.nms.datapack.v1206;
 
-import com.volmit.iris.core.nms.datapack.v1192.DataFixerV1192;
+import com.volmit.iris.core.nms.datapack.IDataFixer;
 import com.volmit.iris.engine.object.IrisBiomeCustom;
 import com.volmit.iris.engine.object.IrisBiomeCustomSpawn;
 import com.volmit.iris.engine.object.IrisBiomeCustomSpawnType;
@@ -10,7 +10,7 @@ import com.volmit.iris.util.json.JSONObject;
 
 import java.util.Locale;
 
-public class DataFixerV1206 extends DataFixerV1192 {
+public class DataFixerV1206 implements IDataFixer {
     @Override
     public JSONObject fixCustomBiome(IrisBiomeCustom biome, JSONObject json) {
         int spawnRarity = biome.getSpawnRarity();
@@ -45,8 +45,7 @@ public class DataFixerV1206 extends DataFixerV1192 {
     }
 
     @Override
-    public JSONObject rawDimension(Dimension dimension) {
-        JSONObject json = super.rawDimension(dimension);
+    public JSONObject fixDimension(JSONObject json) {
         if (!(json.get("monster_spawn_light_level") instanceof JSONObject lightLevel))
             return json;
         var value = (JSONObject) lightLevel.remove("value");

core/src/main/java/com/volmit/iris/core/nms/v1X/NMSBinding1X.java

@@ -20,9 +20,7 @@ package com.volmit.iris.core.nms.v1X;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.nms.INMSBinding;
-import com.volmit.iris.core.nms.container.AutoClosing;
 import com.volmit.iris.core.nms.container.BiomeColor;
-import com.volmit.iris.core.nms.container.Pair;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.collection.KMap;
@@ -120,26 +118,6 @@ public class NMSBinding1X implements INMSBinding {
         return new KList<>(list);
     }
 
-    @Override
-    public AutoClosing injectLevelStems() {
-        return new AutoClosing(() -> {});
-    }
-
-    @Override
-    public AutoClosing injectUncached(boolean overworld, boolean nether, boolean end) {
-        return injectLevelStems();
-    }
-
-    @Override
-    public boolean missingDimensionTypes(boolean overworld, boolean nether, boolean end) {
-        return false;
-    }
-
-    @Override
-    public void removeCustomDimensions(World world) {
-
-    }
-
     @Override
     public CompoundTag serializeEntity(Entity location) {
         return null;

core/src/main/java/com/volmit/iris/core/pregenerator/ChunkUpdater.java

@@ -28,7 +28,6 @@ import java.util.concurrent.atomic.AtomicInteger;
 import java.util.concurrent.atomic.AtomicLong;
 
 public class ChunkUpdater {
-    private static final String REGION_PATH = "region" + File.separator + "r.";
     private final AtomicBoolean paused = new AtomicBoolean();
     private final AtomicBoolean cancelled = new AtomicBoolean();
     private final KMap<Long, Pair<Long, AtomicInteger>> lastUse = new KMap<>();
@@ -109,7 +108,6 @@ public class ChunkUpdater {
                         }
                     }
                 } catch (Exception e) {
-                    Iris.reportError(e);
                     e.printStackTrace();
                 }
             }, 0, 3, TimeUnit.SECONDS);
@@ -164,14 +162,11 @@ public class ChunkUpdater {
                 J.sleep(50);
             }
 
-            if (rX < dimensions.min.getX() ||
-                    rX > dimensions.max.getX() ||
-                    rZ < dimensions.min.getZ() ||
-                    rZ > dimensions.max.getZ() ||
-                    !new File(world.getWorldFolder(), REGION_PATH + rX + "." + rZ + ".mca").exists()
-            ) return;
+            if (rX < dimensions.min.getX() || rX > dimensions.max.getX() || rZ < dimensions.min.getZ() || rZ > dimensions.max.getZ()) {
+                return;
+            }
 
-            task.iterateChunks(rX, rZ, (x, z) -> {
+            PregenTask.iterateRegion(rX, rZ, (x, z) -> {
                 while (paused.get() && !cancelled.get()) {
                     J.sleep(50);
                 }
@@ -315,7 +310,6 @@ public class ChunkUpdater {
                 world.save();
             }).get();
         } catch (Throwable e) {
-            Iris.reportError(e);
             e.printStackTrace();
         }
     }
@@ -354,8 +348,8 @@ public class ChunkUpdater {
         int width = maxZ - minZ + 1;
 
         return new Dimensions(new Position2(minX, minZ), new Position2(maxX, maxZ), height * width, PregenTask.builder()
-                .radiusZ((int) Math.ceil(width / 2d * 512))
-                .radiusX((int) Math.ceil(height / 2d * 512))
+                .width((int) Math.ceil(width / 2d))
+                .height((int) Math.ceil(height / 2d))
                 .center(new Position2(oX, oZ))
                 .build());
     }

core/src/main/java/com/volmit/iris/core/pregenerator/IrisPregenerator.java

@@ -19,6 +19,7 @@
 package com.volmit.iris.core.pregenerator;
 
 import com.volmit.iris.Iris;
+import com.volmit.iris.core.pack.IrisPack;
 import com.volmit.iris.core.tools.IrisPackBenchmarking;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.collection.KSet;
@@ -31,33 +32,28 @@ import com.volmit.iris.util.math.RollingSequence;
 import com.volmit.iris.util.scheduling.ChronoLatch;
 import com.volmit.iris.util.scheduling.J;
 import com.volmit.iris.util.scheduling.Looper;
-import com.volmit.iris.util.scheduling.PrecisionStopwatch;
 
 import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.concurrent.atomic.AtomicInteger;
 import java.util.concurrent.atomic.AtomicLong;
 import java.util.concurrent.atomic.AtomicReference;
 
 
 public class IrisPregenerator {
-    private static final double INVALID = 9223372036854775807d;
     private final PregenTask task;
     private final PregeneratorMethod generator;
     private final PregenListener listener;
     private final Looper ticker;
     private final AtomicBoolean paused;
     private final AtomicBoolean shutdown;
-    private final RollingSequence cachedPerSecond;
     private final RollingSequence chunksPerSecond;
     private final RollingSequence chunksPerMinute;
     private final RollingSequence regionsPerMinute;
     private final KList<Integer> chunksPerSecondHistory;
-    private final AtomicLong generated;
-    private final AtomicLong generatedLast;
-    private final AtomicLong generatedLastMinute;
-    private final AtomicLong cached;
-    private final AtomicLong cachedLast;
-    private final AtomicLong cachedLastMinute;
-    private final AtomicLong totalChunks;
+    private static AtomicInteger generated;
+    private final AtomicInteger generatedLast;
+    private final AtomicInteger generatedLastMinute;
+    private static AtomicInteger totalChunks;
     private final AtomicLong startTime;
     private final ChronoLatch minuteLatch;
     private final AtomicReference<String> currentGeneratorMethod;
@@ -66,10 +62,8 @@ public class IrisPregenerator {
     private final KSet<Position2> net;
     private final ChronoLatch cl;
     private final ChronoLatch saveLatch = new ChronoLatch(30000);
-    private final IrisPackBenchmarking benchmarking;
 
     public IrisPregenerator(PregenTask task, PregeneratorMethod generator, PregenListener listener) {
-        benchmarking = IrisPackBenchmarking.getInstance();
         this.listener = listenify(listener);
         cl = new ChronoLatch(5000);
         generatedRegions = new KSet<>();
@@ -81,71 +75,46 @@ public class IrisPregenerator {
         net = new KSet<>();
         currentGeneratorMethod = new AtomicReference<>("Void");
         minuteLatch = new ChronoLatch(60000, false);
-        cachedPerSecond = new RollingSequence(5);
         chunksPerSecond = new RollingSequence(10);
         chunksPerMinute = new RollingSequence(10);
         regionsPerMinute = new RollingSequence(10);
         chunksPerSecondHistory = new KList<>();
-        generated = new AtomicLong(0);
-        generatedLast = new AtomicLong(0);
-        generatedLastMinute = new AtomicLong(0);
-        cached = new AtomicLong();
-        cachedLast = new AtomicLong(0);
-        cachedLastMinute = new AtomicLong(0);
-        totalChunks = new AtomicLong(0);
-        task.iterateAllChunks((_a, _b) -> totalChunks.incrementAndGet());
+        generated = new AtomicInteger(0);
+        generatedLast = new AtomicInteger(0);
+        generatedLastMinute = new AtomicInteger(0);
+        totalChunks = new AtomicInteger(0);
+        task.iterateRegions((_a, _b) -> totalChunks.addAndGet(1024));
         startTime = new AtomicLong(M.ms());
         ticker = new Looper() {
             @Override
             protected long loop() {
                 long eta = computeETA();
-
-                long secondCached = cached.get() - cachedLast.get();
-                cachedLast.set(cached.get());
-                cachedPerSecond.put(secondCached);
-
-                long secondGenerated = generated.get() - generatedLast.get() - secondCached;
+                int secondGenerated = generated.get() - generatedLast.get();
                 generatedLast.set(generated.get());
-                if (secondCached == 0 || secondGenerated != 0) {
-                    chunksPerSecond.put(secondGenerated);
-                    chunksPerSecondHistory.add((int) secondGenerated);
-                }
+                chunksPerSecond.put(secondGenerated);
+                chunksPerSecondHistory.add(secondGenerated);
 
                 if (minuteLatch.flip()) {
-                    long minuteCached = cached.get() - cachedLastMinute.get();
-                    cachedLastMinute.set(cached.get());
-
-                    long minuteGenerated = generated.get() - generatedLastMinute.get() - minuteCached;
+                    int minuteGenerated = generated.get() - generatedLastMinute.get();
                     generatedLastMinute.set(generated.get());
-                    if (minuteCached == 0 || minuteGenerated != 0) {
-                        chunksPerMinute.put(minuteGenerated);
-                        regionsPerMinute.put((double) minuteGenerated / 1024D);
-                    }
+                    chunksPerMinute.put(minuteGenerated);
+                    regionsPerMinute.put((double) minuteGenerated / 1024D);
                 }
-                boolean cached = cachedPerSecond.getAverage() != 0;
 
-                listener.onTick(
-                        cached ? cachedPerSecond.getAverage() : chunksPerSecond.getAverage(),
-                        chunksPerMinute.getAverage(),
+                listener.onTick(chunksPerSecond.getAverage(), chunksPerMinute.getAverage(),
                         regionsPerMinute.getAverage(),
-                        (double) generated.get() / (double) totalChunks.get(), generated.get(),
-                        totalChunks.get(),
-                        totalChunks.get() - generated.get(), eta, M.ms() - startTime.get(), currentGeneratorMethod.get(),
-                        cached);
+                        (double) generated.get() / (double) totalChunks.get(),
+                        generated.get(), totalChunks.get(),
+                        totalChunks.get() - generated.get(),
+                        eta, M.ms() - startTime.get(), currentGeneratorMethod.get());
 
                 if (cl.flip()) {
                     double percentage = ((double) generated.get() / (double) totalChunks.get()) * 100;
-
-                    Iris.info("%s: %s of %s (%.0f%%), %s/s ETA: %s",
-                            benchmarking != null ? "Benchmarking" : "Pregen",
-                            Form.f(generated.get()),
-                            Form.f(totalChunks.get()),
-                            percentage,
-                            cached ?
-                                    "Cached " + Form.f((int) cachedPerSecond.getAverage()) :
-                                    Form.f((int) chunksPerSecond.getAverage()),
-                            Form.duration(eta, 2)
-                    );
+                    if (!IrisPackBenchmarking.benchmarkInProgress) {
+                        Iris.info("Pregen: " + Form.f(generated.get()) + " of " + Form.f(totalChunks.get()) + " (%.0f%%) " + Form.f((int) chunksPerSecond.getAverage()) + "/s ETA: " + Form.duration(eta, 2), percentage);
+                    } else {
+                        Iris.info("Benchmarking: " + Form.f(generated.get()) + " of " + Form.f(totalChunks.get()) + " (%.0f%%) " + Form.f((int) chunksPerSecond.getAverage()) + "/s ETA: " + Form.duration(eta, 2), percentage);
+                    }
                 }
                 return 1000;
             }
@@ -153,13 +122,12 @@ public class IrisPregenerator {
     }
 
     private long computeETA() {
-        double d = (long) (totalChunks.get() > 1024 ? // Generated chunks exceed 1/8th of total?
+        return (long) (totalChunks.get() > 1024 ? // Generated chunks exceed 1/8th of total?
                 // If yes, use smooth function (which gets more accurate over time since its less sensitive to outliers)
-                ((totalChunks.get() - generated.get() - cached.get()) * ((double) (M.ms() - startTime.get()) / ((double) generated.get() - cached.get()))) :
+                ((totalChunks.get() - generated.get()) * ((double) (M.ms() - startTime.get()) / (double) generated.get())) :
                 // If no, use quick function (which is less accurate over time but responds better to the initial delay)
-                ((totalChunks.get() - generated.get() - cached.get()) / chunksPerSecond.getAverage()) * 1000
+                ((totalChunks.get() - generated.get()) / chunksPerSecond.getAverage()) * 1000
         );
-        return Double.isFinite(d) && d != INVALID ? (long) d : 0;
     }
 
 
@@ -171,15 +139,13 @@ public class IrisPregenerator {
         init();
         ticker.start();
         checkRegions();
-        var p = PrecisionStopwatch.start();
         task.iterateRegions((x, z) -> visitRegion(x, z, true));
         task.iterateRegions((x, z) -> visitRegion(x, z, false));
-        Iris.info("Pregen took " + Form.duration((long) p.getMilliseconds()));
         shutdown();
-        if (benchmarking == null) {
+        if (!IrisPackBenchmarking.benchmarkInProgress) {
             Iris.info(C.IRIS + "Pregen stopped.");
         } else {
-            benchmarking.finishedBenchmark(chunksPerSecondHistory);
+            IrisPackBenchmarking.instance.finishedBenchmark(chunksPerSecondHistory);
         }
     }
 
@@ -228,7 +194,7 @@ public class IrisPregenerator {
         } else if (!regions) {
             hit = true;
             listener.onRegionGenerating(x, z);
-            task.iterateChunks(x, z, (xx, zz) -> {
+            PregenTask.iterateRegion(x, z, (xx, zz) -> {
                 while (paused.get() && !shutdown.get()) {
                     J.sleep(50);
                 }
@@ -269,8 +235,8 @@ public class IrisPregenerator {
     private PregenListener listenify(PregenListener listener) {
         return new PregenListener() {
             @Override
-            public void onTick(double chunksPerSecond, double chunksPerMinute, double regionsPerMinute, double percent, long generated, long totalChunks, long chunksRemaining, long eta, long elapsed, String method, boolean cached) {
-                listener.onTick(chunksPerSecond, chunksPerMinute, regionsPerMinute, percent, generated, totalChunks, chunksRemaining, eta, elapsed, method, cached);
+            public void onTick(double chunksPerSecond, double chunksPerMinute, double regionsPerMinute, double percent, int generated, int totalChunks, int chunksRemaining, long eta, long elapsed, String method) {
+                listener.onTick(chunksPerSecond, chunksPerMinute, regionsPerMinute, percent, generated, totalChunks, chunksRemaining, eta, elapsed, method);
             }
 
             @Override
@@ -279,10 +245,9 @@ public class IrisPregenerator {
             }
 
             @Override
-            public void onChunkGenerated(int x, int z, boolean c) {
-                listener.onChunkGenerated(x, z, c);
+            public void onChunkGenerated(int x, int z) {
+                listener.onChunkGenerated(x, z);
                 generated.addAndGet(1);
-                if (c) cached.addAndGet(1);
             }
 
             @Override

core/src/main/java/com/volmit/iris/core/pregenerator/PregenListener.java

@@ -19,15 +19,11 @@
 package com.volmit.iris.core.pregenerator;
 
 public interface PregenListener {
-    void onTick(double chunksPerSecond, double chunksPerMinute, double regionsPerMinute, double percent, long generated, long totalChunks, long chunksRemaining, long eta, long elapsed, String method, boolean cached);
+    void onTick(double chunksPerSecond, double chunksPerMinute, double regionsPerMinute, double percent, int generated, int totalChunks, int chunksRemaining, long eta, long elapsed, String method);
 
     void onChunkGenerating(int x, int z);
 
-    default void onChunkGenerated(int x, int z) {
-        onChunkGenerated(x, z, false);
-    }
-
-    void onChunkGenerated(int x, int z, boolean cached);
+    void onChunkGenerated(int x, int z);
 
     void onRegionGenerated(int x, int z);
 

core/src/main/java/com/volmit/iris/core/pregenerator/PregenTask.java

@@ -32,26 +32,17 @@ import java.util.Comparator;
 @Data
 public class PregenTask {
     private static final Position2 ZERO = new Position2(0, 0);
+    private static final KList<Position2> ORDER_CENTER = computeChunkOrder();
     private static final KMap<Position2, KList<Position2>> ORDERS = new KMap<>();
 
     @Builder.Default
-    private final boolean gui = false;
+    private boolean gui = false;
     @Builder.Default
-    private final Position2 center = new Position2(0, 0);
+    private Position2 center = new Position2(0, 0);
     @Builder.Default
-    private final int radiusX = 1;
+    private int width = 1;
     @Builder.Default
-    private final int radiusZ = 1;
-
-    private final Bounds bounds = new Bounds();
-
-    protected PregenTask(boolean gui, Position2 center, int radiusX, int radiusZ) {
-        this.gui = gui;
-        this.center = new ProxiedPos(center);
-        this.radiusX = radiusX;
-        this.radiusZ = radiusZ;
-        bounds.update();
-    }
+    private int height = 1;
 
     public static void iterateRegion(int xr, int zr, Spiraled s, Position2 pull) {
         for (Position2 i : ORDERS.computeIfAbsent(pull, PregenTask::computeOrder)) {
@@ -79,72 +70,29 @@ public class PregenTask {
         return p;
     }
 
-    public void iterateRegions(Spiraled s) {
-        var bound = bounds.region();
-        new Spiraler(bound.sizeX, bound.sizeZ, ((x, z) -> {
-            if (bound.check(x, z)) s.on(x, z);
-        })).setOffset(center.getX() >> 9, center.getZ() >> 9).drain();
+    private static KList<Position2> computeChunkOrder() {
+        Position2 center = new Position2(15, 15);
+        KList<Position2> p = new KList<>();
+        new Spiraler(33, 33, (x, z) -> {
+            int xx = x + 15;
+            int zz = z + 15;
+            if (xx < 0 || xx > 31 || zz < 0 || zz > 31) {
+                return;
+            }
+
+            p.add(new Position2(xx, zz));
+        }).drain();
+        p.sort(Comparator.comparing((i) -> i.distance(center)));
+        return p;
     }
 
-    public void iterateChunks(int rX, int rZ, Spiraled s) {
-        var bound = bounds.chunk();
-        iterateRegion(rX, rZ, ((x, z) -> {
-            if (bound.check(x, z)) s.on(x, z);
-        }));
+    public void iterateRegions(Spiraled s) {
+        new Spiraler(getWidth() * 2, getHeight() * 2, s)
+                .setOffset(center.getX(), center.getZ()).drain();
     }
 
     public void iterateAllChunks(Spiraled s) {
-        iterateRegions(((rX, rZ) -> iterateChunks(rX, rZ, s)));
-    }
-
-    private class Bounds {
-        private Bound chunk = null;
-        private Bound region = null;
-
-        public void update() {
-            int maxX = center.getX() + radiusX;
-            int maxZ = center.getZ() + radiusZ;
-            int minX = center.getX() - radiusX;
-            int minZ = center.getZ() - radiusZ;
-
-            chunk = new Bound(minX >> 4, minZ >> 4, Math.ceilDiv(maxX, 16), Math.ceilDiv(maxZ, 16));
-            region = new Bound(minX >> 9, minZ >> 9, Math.ceilDiv(maxX, 512), Math.ceilDiv(maxZ, 512));
-        }
-
-        public Bound chunk() {
-            if (chunk == null) update();
-            return chunk;
-        }
-
-        public Bound region() {
-            if (region == null) update();
-            return region;
-        }
-    }
-
-    private record Bound(int minX, int maxX, int minZ, int maxZ, int sizeX, int sizeZ) {
-        private Bound(int minX, int minZ, int maxX, int maxZ) {
-            this(minX, maxX, minZ, maxZ, maxZ - minZ + 1, maxZ - minZ + 1);
-        }
-
-        boolean check(int x, int z) {
-            return x >= minX && x <= maxX && z >= minZ && z <= maxZ;
-        }
-    }
-
-    private static class ProxiedPos extends Position2 {
-        public ProxiedPos(Position2 p) {
-            super(p.getX(), p.getZ());
-        }
-
-        @Override
-        public void setX(int x) {
-            throw new IllegalStateException("This Position2 may not be modified");
-        }
-
-        @Override
-        public void setZ(int z) {
-            throw new IllegalStateException("This Position2 may not be modified");
-        }
+        new Spiraler(getWidth() * 2, getHeight() * 2, (x, z) -> iterateRegion(x, z, s))
+                .setOffset(center.getX(), center.getZ()).drain();
     }
 }

core/src/main/java/com/volmit/iris/core/pregenerator/cache/PregenCache.java

@@ -1,70 +0,0 @@
-package com.volmit.iris.core.pregenerator.cache;
-
-import com.volmit.iris.util.documentation.ChunkCoordinates;
-import com.volmit.iris.util.documentation.RegionCoordinates;
-
-import java.io.File;
-
-public interface PregenCache {
-    default boolean isThreadSafe() {
-        return false;
-    }
-
-    @ChunkCoordinates
-    boolean isChunkCached(int x, int z);
-
-    @RegionCoordinates
-    boolean isRegionCached(int x, int z);
-
-    @ChunkCoordinates
-    void cacheChunk(int x, int z);
-
-    @RegionCoordinates
-    void cacheRegion(int x, int z);
-
-    void write();
-
-    static PregenCache create(File directory) {
-        if (directory == null) return EMPTY;
-        return new PregenCacheImpl(directory);
-    }
-
-    default PregenCache sync() {
-        if (isThreadSafe()) return this;
-        return new SynchronizedCache(this);
-    }
-
-    PregenCache EMPTY = new PregenCache() {
-        @Override
-        public boolean isThreadSafe() {
-            return true;
-        }
-
-        @Override
-        public boolean isChunkCached(int x, int z) {
-            return false;
-        }
-
-        @Override
-        public boolean isRegionCached(int x, int z) {
-            return false;
-        }
-
-        @Override
-        public void cacheChunk(int x, int z) {
-
-        }
-
-        @Override
-        public void cacheRegion(int x, int z) {
-
-        }
-
-        @Override
-        public void write() {
-
-        }
-    };
-
-
-}

core/src/main/java/com/volmit/iris/core/pregenerator/cache/PregenCacheImpl.java

@@ -1,218 +0,0 @@
-package com.volmit.iris.core.pregenerator.cache;
-
-import com.github.benmanes.caffeine.cache.Caffeine;
-import com.github.benmanes.caffeine.cache.LoadingCache;
-import com.github.benmanes.caffeine.cache.RemovalCause;
-import com.volmit.iris.Iris;
-import com.volmit.iris.util.data.Varint;
-import com.volmit.iris.util.documentation.ChunkCoordinates;
-import com.volmit.iris.util.documentation.RegionCoordinates;
-import com.volmit.iris.util.io.IO;
-import com.volmit.iris.util.parallel.HyperLock;
-import lombok.RequiredArgsConstructor;
-import net.jpountz.lz4.LZ4BlockInputStream;
-import net.jpountz.lz4.LZ4BlockOutputStream;
-import org.jetbrains.annotations.Nullable;
-
-import javax.annotation.concurrent.NotThreadSafe;
-import java.io.*;
-import java.util.concurrent.TimeUnit;
-import java.util.function.Predicate;
-
-@NotThreadSafe
-@RequiredArgsConstructor
-class PregenCacheImpl implements PregenCache {
-    private static final int SIZE = 32;
-    private final File directory;
-    private final HyperLock hyperLock = new HyperLock(SIZE * 2, true);
-    private final LoadingCache<Pos, Plate> cache = Caffeine.newBuilder()
-            .expireAfterAccess(10, TimeUnit.SECONDS)
-            .maximumSize(SIZE)
-            .removalListener(this::onRemoval)
-            .evictionListener(this::onRemoval)
-            .build(this::load);
-
-    @ChunkCoordinates
-    public boolean isChunkCached(int x, int z) {
-        var plate = cache.get(new Pos(x >> 10, z >> 10));
-        if (plate == null) return false;
-        return plate.isCached((x >> 5) & 31, (z >> 5) & 31, r -> r.isCached(x & 31, z & 31));
-    }
-
-    @RegionCoordinates
-    public boolean isRegionCached(int x, int z) {
-        var plate = cache.get(new Pos(x >> 5, z >> 5));
-        if (plate == null) return false;
-        return plate.isCached(x & 31, z & 31, Region::isCached);
-    }
-
-    @ChunkCoordinates
-    public void cacheChunk(int x, int z) {
-        var plate = cache.get(new Pos(x >> 10, z >> 10));
-        plate.cache((x >> 5) & 31, (z >> 5) & 31, r -> r.cache(x & 31, z & 31));
-    }
-
-    @RegionCoordinates
-    public void cacheRegion(int x, int z) {
-        var plate = cache.get(new Pos(x >> 5, z >> 5));
-        plate.cache(x & 31, z & 31, Region::cache);
-    }
-
-    public void write() {
-        cache.asMap().values().forEach(this::write);
-    }
-
-    private Plate load(Pos key) {
-        hyperLock.lock(key.x, key.z);
-        try {
-            File file = fileForPlate(key);
-            if (!file.exists()) return new Plate(key);
-            try (var in = new DataInputStream(new LZ4BlockInputStream(new FileInputStream(file)))) {
-                return new Plate(key, in);
-            } catch (IOException e){
-                Iris.error("Failed to read pregen cache " + file);
-                Iris.reportError(e);
-                e.printStackTrace();
-                return new Plate(key);
-            }
-        } finally {
-            hyperLock.unlock(key.x, key.z);
-        }
-    }
-
-    private void write(Plate plate) {
-        hyperLock.lock(plate.pos.x, plate.pos.z);
-        try {
-            File file = fileForPlate(plate.pos);
-            try {
-                IO.write(file, out -> new DataOutputStream(new LZ4BlockOutputStream(out)), plate::write);
-            } catch (IOException e) {
-                Iris.error("Failed to write pregen cache " + file);
-                Iris.reportError(e);
-                e.printStackTrace();
-            }
-        } finally {
-            hyperLock.unlock(plate.pos.x, plate.pos.z);
-        }
-    }
-
-    private void onRemoval(@Nullable Pos key, @Nullable Plate plate, RemovalCause cause) {
-        if (plate == null) return;
-        write(plate);
-    }
-
-    private File fileForPlate(Pos pos) {
-        if (!directory.exists() && !directory.mkdirs())
-            throw new IllegalStateException("Cannot create directory: " + directory.getAbsolutePath());
-        return new File(directory, "c." + pos.x + "." + pos.z + ".lz4b");
-    }
-
-    private static class Plate {
-        private final Pos pos;
-        private short count;
-        private Region[] regions;
-
-        public Plate(Pos pos) {
-            this.pos = pos;
-            count = 0;
-            regions = new Region[1024];
-        }
-
-        public Plate(Pos pos, DataInput in) throws IOException {
-            this.pos = pos;
-            count = (short) Varint.readSignedVarInt(in);
-            if (count == 1024) return;
-            regions = new Region[1024];
-            for (int i = 0; i < 1024; i++) {
-                if (in.readBoolean()) continue;
-                regions[i] = new Region(in);
-            }
-        }
-
-        public boolean isCached(int x, int z, Predicate<Region> predicate) {
-            if (count == 1024) return true;
-            Region region = regions[x * 32 + z];
-            if (region == null) return false;
-            return predicate.test(region);
-        }
-
-        public void cache(int x, int z, Predicate<Region> predicate) {
-            if (count == 1024) return;
-            Region region = regions[x * 32 + z];
-            if (region == null) regions[x * 32 + z] = region = new Region();
-            if (predicate.test(region)) count++;
-        }
-
-        public void write(DataOutput out) throws IOException {
-            Varint.writeSignedVarInt(count, out);
-            if (count == 1024) return;
-            for (Region region : regions) {
-                out.writeBoolean(region == null);
-                if (region == null) continue;
-                region.write(out);
-            }
-        }
-    }
-
-    private static class Region {
-        private short count;
-        private long[] words;
-
-        public Region() {
-            count = 0;
-            words = new long[64];
-        }
-
-        public Region(DataInput in) throws IOException {
-            count = (short) Varint.readSignedVarInt(in);
-            if (count == 1024) return;
-            words = new long[64];
-            for (int i = 0; i < 64; i++) {
-                words[i] = Varint.readUnsignedVarLong(in);
-            }
-        }
-
-        public boolean cache() {
-            if (count == 1024) return false;
-            count = 1024;
-            words = null;
-            return true;
-        }
-
-        public boolean cache(int x, int z) {
-            if (count == 1024) return false;
-
-            int i = x * 32 + z;
-            int w = i >> 6;
-            long b = 1L << (i & 63);
-
-            var cur = (words[w] & b) != 0;
-            if (cur) return false;
-
-            if (++count == 1024) {
-                words = null;
-                return true;
-            } else words[w] |= b;
-            return false;
-        }
-
-        public boolean isCached() {
-            return count == 1024;
-        }
-
-        public boolean isCached(int x, int z) {
-            int i = x * 32 + z;
-            return count == 1024 || (words[i >> 6] &  1L << (i & 63)) != 0;
-        }
-
-        public void write(DataOutput out) throws IOException {
-            Varint.writeSignedVarInt(count, out);
-            if (isCached()) return;
-            for (long word : words) {
-                Varint.writeUnsignedVarLong(word, out);
-            }
-        }
-    }
-
-    private record Pos(int x, int z) {}
-}

core/src/main/java/com/volmit/iris/core/pregenerator/cache/SynchronizedCache.java

@@ -1,48 +0,0 @@
-package com.volmit.iris.core.pregenerator.cache;
-
-import lombok.AllArgsConstructor;
-
-@AllArgsConstructor
-class SynchronizedCache implements PregenCache {
-    private final PregenCache cache;
-
-    @Override
-    public boolean isThreadSafe() {
-        return true;
-    }
-
-    @Override
-    public boolean isChunkCached(int x, int z) {
-        synchronized (cache) {
-            return cache.isChunkCached(x, z);
-        }
-    }
-
-    @Override
-    public boolean isRegionCached(int x, int z) {
-        synchronized (cache) {
-            return cache.isRegionCached(x, z);
-        }
-    }
-
-    @Override
-    public void cacheChunk(int x, int z) {
-        synchronized (cache) {
-            cache.cacheChunk(x, z);
-        }
-    }
-
-    @Override
-    public void cacheRegion(int x, int z) {
-        synchronized (cache) {
-            cache.cacheRegion(x, z);
-        }
-    }
-
-    @Override
-    public void write() {
-        synchronized (cache) {
-            cache.write();
-        }
-    }
-}

core/src/main/java/com/volmit/iris/core/pregenerator/methods/AsyncPregenMethod.java

@@ -19,7 +19,6 @@
 package com.volmit.iris.core.pregenerator.methods;
 
 import com.volmit.iris.Iris;
-import com.volmit.iris.core.IrisSettings;
 import com.volmit.iris.core.pregenerator.PregenListener;
 import com.volmit.iris.core.pregenerator.PregeneratorMethod;
 import com.volmit.iris.core.tools.IrisToolbelt;
@@ -32,32 +31,24 @@ import io.papermc.lib.PaperLib;
 import org.bukkit.Chunk;
 import org.bukkit.World;
 
-import java.lang.reflect.InvocationTargetException;
+import java.util.ArrayList;
 import java.util.Map;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
 import java.util.concurrent.Semaphore;
-import java.util.concurrent.atomic.AtomicInteger;
 
 public class AsyncPregenMethod implements PregeneratorMethod {
-    private static final AtomicInteger THREAD_COUNT = new AtomicInteger();
     private final World world;
-    private final Executor executor;
+    private final MultiBurst burst;
     private final Semaphore semaphore;
-    private final int threads;
-    private final boolean urgent;
     private final Map<Chunk, Long> lastUse;
 
-    public AsyncPregenMethod(World world, int unusedThreads) {
+    public AsyncPregenMethod(World world, int threads) {
         if (!PaperLib.isPaper()) {
             throw new UnsupportedOperationException("Cannot use PaperAsync on non paper!");
         }
 
         this.world = world;
-        this.executor = IrisSettings.get().getPregen().isUseTicketQueue() ? new TicketExecutor() : new ServiceExecutor();
-        this.threads = IrisSettings.get().getPregen().getMaxConcurrency();
-        this.semaphore = new Semaphore(this.threads, true);
-        this.urgent = IrisSettings.get().getPregen().useHighPriority;
+        burst = new MultiBurst("Iris Async Pregen", Thread.MIN_PRIORITY);
+        semaphore = new Semaphore(256);
         this.lastUse = new KMap<>();
     }
 
@@ -69,18 +60,13 @@ public class AsyncPregenMethod implements PregeneratorMethod {
                     return;
                 }
 
-                long minTime = M.ms() - 10_000;
-                lastUse.entrySet().removeIf(i -> {
-                    final Chunk chunk = i.getKey();
-                    final Long lastUseTime = i.getValue();
-                    if (!chunk.isLoaded() || lastUseTime == null)
-                        return true;
-                    if (lastUseTime < minTime) {
-                        chunk.unload();
-                        return true;
+                for (Chunk i : new ArrayList<>(lastUse.keySet())) {
+                    Long lastUseTime = lastUse.get(i);
+                    if (!i.isLoaded() || (lastUseTime != null && M.ms() - lastUseTime >= 10000)) {
+                        i.unload();
+                        lastUse.remove(i);
                     }
-                    return false;
-                });
+                }
                 world.save();
             }).get();
         } catch (Throwable e) {
@@ -88,10 +74,24 @@ public class AsyncPregenMethod implements PregeneratorMethod {
         }
     }
 
+    private void completeChunk(int x, int z, PregenListener listener) {
+        try {
+            PaperLib.getChunkAtAsync(world, x, z, true).thenAccept((i) -> {
+                lastUse.put(i, M.ms());
+                listener.onChunkGenerated(x, z);
+                listener.onChunkCleaned(x, z);
+            }).get();
+        } catch (InterruptedException ignored) {
+        } catch (Throwable e) {
+            e.printStackTrace();
+        } finally {
+            semaphore.release();
+        }
+    }
+
     @Override
     public void init() {
         unloadAndSaveAllChunks();
-        increaseWorkerThreads();
     }
 
     @Override
@@ -101,10 +101,9 @@ public class AsyncPregenMethod implements PregeneratorMethod {
 
     @Override
     public void close() {
-        semaphore.acquireUninterruptibly(threads);
+        semaphore.acquireUninterruptibly(256);
         unloadAndSaveAllChunks();
-        executor.shutdown();
-        resetWorkerThreads();
+        burst.close();
     }
 
     @Override
@@ -130,7 +129,7 @@ public class AsyncPregenMethod implements PregeneratorMethod {
         } catch (InterruptedException e) {
             return;
         }
-        executor.generate(x, z, listener);
+        burst.complete(() -> completeChunk(x, z, listener));
     }
 
     @Override
@@ -141,100 +140,4 @@ public class AsyncPregenMethod implements PregeneratorMethod {
 
         return null;
     }
-
-    public static void increaseWorkerThreads() {
-        THREAD_COUNT.updateAndGet(i -> {
-            if (i > 0) return 1;
-            var adjusted = IrisSettings.get().getConcurrency().getWorldGenThreads();
-            try {
-                var field = Class.forName("ca.spottedleaf.moonrise.common.util.MoonriseCommon").getDeclaredField("WORKER_POOL");
-                var pool = field.get(null);
-                var threads = ((Thread[]) pool.getClass().getDeclaredMethod("getCoreThreads").invoke(pool)).length;
-                if (threads >= adjusted) return 0;
-
-                pool.getClass().getDeclaredMethod("adjustThreadCount", int.class).invoke(pool, adjusted);
-                return threads;
-            } catch (Throwable e) {
-                Iris.warn("Failed to increase worker threads, if you are on paper or a fork of it please increase it manually to " + adjusted);
-                Iris.warn("For more information see https://docs.papermc.io/paper/reference/global-configuration#chunk_system_worker_threads");
-                if (e instanceof InvocationTargetException) {
-                    Iris.reportError(e);
-                    e.printStackTrace();
-                }
-            }
-            return 0;
-        });
-    }
-
-    public static void resetWorkerThreads() {
-        THREAD_COUNT.updateAndGet(i -> {
-            if (i == 0) return 0;
-            try {
-                var field = Class.forName("ca.spottedleaf.moonrise.common.util.MoonriseCommon").getDeclaredField("WORKER_POOL");
-                var pool = field.get(null);
-                var method = pool.getClass().getDeclaredMethod("adjustThreadCount", int.class);
-                method.invoke(pool, i);
-                return 0;
-            } catch (Throwable e) {
-                Iris.reportError(e);
-                Iris.error("Failed to reset worker threads");
-                e.printStackTrace();
-            }
-            return i;
-        });
-    }
-
-    private interface Executor {
-        void generate(int x, int z, PregenListener listener);
-        default void shutdown() {}
-    }
-
-    private class ServiceExecutor implements Executor {
-        private final ExecutorService service = IrisSettings.get().getPregen().isUseVirtualThreads() ?
-                Executors.newVirtualThreadPerTaskExecutor() :
-                new MultiBurst("Iris Async Pregen", Thread.MIN_PRIORITY);
-
-        public void generate(int x, int z, PregenListener listener) {
-            service.submit(() -> {
-                try {
-                    PaperLib.getChunkAtAsync(world, x, z, true, urgent).thenAccept((i) -> {
-                        listener.onChunkGenerated(x, z);
-                        listener.onChunkCleaned(x, z);
-                        if (i == null) return;
-                        lastUse.put(i, M.ms());
-                    }).get();
-                } catch (InterruptedException ignored) {
-                } catch (Throwable e) {
-                    Iris.reportError(e);
-                    e.printStackTrace();
-                } finally {
-                    semaphore.release();
-                }
-            });
-        }
-
-        @Override
-        public void shutdown() {
-            service.shutdown();
-        }
-    }
-
-    private class TicketExecutor implements Executor {
-        @Override
-        public void generate(int x, int z, PregenListener listener) {
-            PaperLib.getChunkAtAsync(world, x, z, true, urgent)
-                    .exceptionally(e -> {
-                        Iris.reportError(e);
-                        e.printStackTrace();
-                        return null;
-                    })
-                    .thenAccept(i -> {
-                        semaphore.release();
-                        listener.onChunkGenerated(x, z);
-                        listener.onChunkCleaned(x, z);
-                        if (i == null) return;
-                        lastUse.put(i, M.ms());
-                    });
-        }
-    }
 }

core/src/main/java/com/volmit/iris/core/pregenerator/methods/CachedPregenMethod.java

@@ -1,86 +0,0 @@
-package com.volmit.iris.core.pregenerator.methods;
-
-import com.volmit.iris.Iris;
-import com.volmit.iris.core.pregenerator.PregenListener;
-import com.volmit.iris.core.pregenerator.PregeneratorMethod;
-import com.volmit.iris.core.pregenerator.cache.PregenCache;
-import com.volmit.iris.core.service.GlobalCacheSVC;
-import com.volmit.iris.util.mantle.Mantle;
-import lombok.AllArgsConstructor;
-
-@AllArgsConstructor
-public class CachedPregenMethod implements PregeneratorMethod {
-    private final PregeneratorMethod method;
-    private final PregenCache cache;
-
-    public CachedPregenMethod(PregeneratorMethod method, String worldName) {
-        this.method = method;
-        var cache = Iris.service(GlobalCacheSVC.class).get(worldName);
-        if (cache == null) {
-            Iris.debug("Could not find existing cache for " + worldName  + " creating fallback");
-            cache = GlobalCacheSVC.createDefault(worldName);
-        }
-        this.cache = cache;
-    }
-
-    @Override
-    public void init() {
-        method.init();
-    }
-
-    @Override
-    public void close() {
-        method.close();
-        cache.write();
-    }
-
-    @Override
-    public void save() {
-        method.save();
-        cache.write();
-    }
-
-    @Override
-    public boolean supportsRegions(int x, int z, PregenListener listener) {
-        return cache.isRegionCached(x, z) || method.supportsRegions(x, z, listener);
-    }
-
-    @Override
-    public String getMethod(int x, int z) {
-        return method.getMethod(x, z);
-    }
-
-    @Override
-    public void generateRegion(int x, int z, PregenListener listener) {
-        if (cache.isRegionCached(x, z)) {
-            listener.onRegionGenerated(x, z);
-
-            int rX = x << 5, rZ = z << 5;
-            for (int cX = 0; cX < 32; cX++) {
-                for (int cZ = 0; cZ < 32; cZ++) {
-                    listener.onChunkGenerated(rX + cX, rZ + cZ, true);
-                    listener.onChunkCleaned(rX + cX, rZ + cZ);
-                }
-            }
-            return;
-        }
-        method.generateRegion(x, z, listener);
-        cache.cacheRegion(x, z);
-    }
-
-    @Override
-    public void generateChunk(int x, int z, PregenListener listener) {
-        if (cache.isChunkCached(x, z)) {
-            listener.onChunkGenerated(x, z, true);
-            listener.onChunkCleaned(x, z);
-            return;
-        }
-        method.generateChunk(x, z, listener);
-        cache.cacheChunk(x, z);
-    }
-
-    @Override
-    public Mantle getMantle() {
-        return method.getMantle();
-    }
-}

core/src/main/java/com/volmit/iris/core/safeguard/IrisSafeguard.java

@@ -1,7 +1,6 @@
 package com.volmit.iris.core.safeguard;
 
 import com.volmit.iris.Iris;
-import com.volmit.iris.core.IrisSettings;
 
 public class IrisSafeguard {
     public static boolean unstablemode = false;
@@ -12,23 +11,5 @@ public class IrisSafeguard {
         Iris.info("Enabled Iris SafeGuard");
         ServerBootSFG.BootCheck();
     }
-
-    public static void earlySplash() {
-        if (ServerBootSFG.safeguardPassed || IrisSettings.get().getGeneral().DoomsdayAnnihilationSelfDestructMode)
-            return;
-
-        Iris.instance.splash();
-        UtilsSFG.splash();
-    }
-
-    public static String mode() {
-        if (unstablemode) {
-            return "unstable";
-        } else if (warningmode) {
-            return "warning";
-        } else {
-            return "stable";
-        }
-    }
 }
 

core/src/main/java/com/volmit/iris/core/safeguard/ServerBootSFG.java

@@ -3,7 +3,6 @@ package com.volmit.iris.core.safeguard;
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.nms.INMS;
 import com.volmit.iris.core.nms.v1X.NMSBinding1X;
-import com.volmit.iris.engine.object.IrisContextInjector;
 import org.bukkit.Bukkit;
 import org.bukkit.plugin.Plugin;
 import org.bukkit.plugin.PluginManager;
@@ -30,7 +29,6 @@ public class ServerBootSFG {
     public static boolean isJRE = false;
     public static boolean hasPrivileges = true;
     public static boolean unsuportedversion = false;
-    public static boolean missingDimensionTypes = false;
     protected static boolean safeguardPassed;
     public static boolean passedserversoftware = true;
     protected static int count;
@@ -112,12 +110,6 @@ public class ServerBootSFG {
             severityMedium++;
         }
 
-        if (IrisContextInjector.isMissingDimensionTypes()) {
-            missingDimensionTypes = true;
-            joiner.add("Missing Dimension Types");
-            severityHigh++;
-        }
-
         allIncompatibilities = joiner.toString();
 
         safeguardPassed = (severityHigh == 0 && severityMedium == 0 && severityLow == 0);
@@ -160,9 +152,13 @@ public class ServerBootSFG {
     }
 
     public static boolean enoughDiskSpace() {
-        File freeSpace = Bukkit.getWorldContainer();
+        File freeSpace = new File(Bukkit.getWorldContainer() + ".");
         double gigabytes = freeSpace.getFreeSpace() / (1024.0 * 1024.0 * 1024.0);
-        return gigabytes > 3;
+        if (gigabytes > 3){
+            return true;
+        } else {
+            return false;
+        }
     }
 
     private static boolean checkJavac(String path) {

core/src/main/java/com/volmit/iris/core/safeguard/UtilsSFG.java

@@ -37,12 +37,7 @@ public class UtilsSFG {
             }
             if (ServerBootSFG.unsuportedversion) {
                 Iris.safeguard(C.RED + "Server Version");
-                Iris.safeguard(C.RED + "- Iris only supports 1.20.1 > 1.21.4");
-            }
-            if (ServerBootSFG.missingDimensionTypes) {
-                Iris.safeguard(C.RED + "Dimension Types");
-                Iris.safeguard(C.RED + "- Required Iris dimension types were not loaded.");
-                Iris.safeguard(C.RED + "- If this still happens after a restart please contact support.");
+                Iris.safeguard(C.RED + "- Iris only supports 1.19.2 > 1.21.3");
             }
             if (!ServerBootSFG.passedserversoftware) {
                 Iris.safeguard(C.YELLOW + "Unsupported Server Software");

core/src/main/java/com/volmit/iris/core/service/GlobalCacheSVC.java

@@ -1,108 +0,0 @@
-package com.volmit.iris.core.service;
-
-import com.github.benmanes.caffeine.cache.Cache;
-import com.github.benmanes.caffeine.cache.Caffeine;
-import com.volmit.iris.core.IrisSettings;
-import com.volmit.iris.core.pregenerator.cache.PregenCache;
-import com.volmit.iris.util.collection.KMap;
-import com.volmit.iris.util.plugin.IrisService;
-import lombok.NonNull;
-import org.bukkit.Bukkit;
-import org.bukkit.World;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.world.ChunkLoadEvent;
-import org.bukkit.event.world.WorldInitEvent;
-import org.bukkit.event.world.WorldUnloadEvent;
-import org.jetbrains.annotations.Nullable;
-
-import java.io.File;
-import java.util.function.Function;
-
-public class GlobalCacheSVC implements IrisService {
-    private static final Cache<String, PregenCache> REFERENCE_CACHE = Caffeine.newBuilder().weakValues().build();
-    private final KMap<String, PregenCache> globalCache = new KMap<>();
-    private transient boolean lastState;
-    private static boolean disabled = true;
-
-    @Override
-    public void onEnable() {
-        disabled = false;
-        lastState = !IrisSettings.get().getWorld().isGlobalPregenCache();
-        if (lastState) return;
-        Bukkit.getWorlds().forEach(this::createCache);
-    }
-
-    @Override
-    public void onDisable() {
-        disabled = true;
-        globalCache.qclear((world, cache) -> cache.write());
-    }
-
-    @Nullable
-    public PregenCache get(@NonNull World world) {
-        return globalCache.get(world.getName());
-    }
-
-    @Nullable
-    public PregenCache get(@NonNull String world) {
-        return globalCache.get(world);
-    }
-
-    @EventHandler(priority = EventPriority.MONITOR)
-    public void on(WorldInitEvent event) {
-        if (isDisabled()) return;
-        createCache(event.getWorld());
-    }
-
-    @EventHandler(priority = EventPriority.MONITOR)
-    public void on(WorldUnloadEvent event) {
-        var cache = globalCache.remove(event.getWorld().getName());
-        if (cache == null) return;
-        cache.write();
-    }
-
-    @EventHandler(priority = EventPriority.MONITOR)
-    public void on(ChunkLoadEvent event) {
-        var cache = get(event.getWorld());
-        if (cache == null) return;
-        cache.cacheChunk(event.getChunk().getX(), event.getChunk().getZ());
-    }
-
-    private void createCache(World world) {
-        globalCache.computeIfAbsent(world.getName(), GlobalCacheSVC::createDefault);
-    }
-
-    private boolean isDisabled() {
-        boolean conf = IrisSettings.get().getWorld().isGlobalPregenCache();
-        if (lastState != conf)
-            return lastState;
-
-        if (conf) {
-            Bukkit.getWorlds().forEach(this::createCache);
-        } else {
-            globalCache.values().removeIf(cache -> {
-                cache.write();
-                return true;
-            });
-        }
-
-        return lastState = !conf;
-    }
-
-
-    @NonNull
-    public static PregenCache createCache(@NonNull String worldName, @NonNull Function<String, PregenCache> provider) {
-        return REFERENCE_CACHE.get(worldName, provider);
-    }
-
-    @NonNull
-    public static PregenCache createDefault(@NonNull String worldName) {
-        return createCache(worldName, GlobalCacheSVC::createDefault0);
-    }
-
-    private static PregenCache createDefault0(String worldName) {
-        if (disabled) return PregenCache.EMPTY;
-        return PregenCache.create(new File(Bukkit.getWorldContainer(), String.join(File.separator, worldName, "iris", "pregen"))).sync();
-    }
-}

core/src/main/java/com/volmit/iris/core/service/IrisEngineSVC.java

@@ -1,246 +1,317 @@
 package com.volmit.iris.core.service;
 
-import com.google.common.util.concurrent.AtomicDouble;
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisSettings;
-import com.volmit.iris.core.loader.IrisData;
 import com.volmit.iris.core.tools.IrisToolbelt;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.platform.PlatformChunkGenerator;
+import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.collection.KMap;
 import com.volmit.iris.util.format.C;
 import com.volmit.iris.util.format.Form;
-import com.volmit.iris.util.math.RNG;
+import com.volmit.iris.util.mantle.TectonicPlate;
+import com.volmit.iris.util.misc.getHardware;
 import com.volmit.iris.util.plugin.IrisService;
-import com.volmit.iris.util.plugin.VolmitSender;
+import com.volmit.iris.util.scheduling.ChronoLatch;
 import com.volmit.iris.util.scheduling.Looper;
-import lombok.Synchronized;
+import com.volmit.iris.util.scheduling.PrecisionStopwatch;
 import org.bukkit.Bukkit;
 import org.bukkit.World;
 import org.bukkit.event.EventHandler;
+import org.bukkit.event.server.PluginDisableEvent;
+import org.bukkit.event.server.ServerLoadEvent;
 import org.bukkit.event.world.WorldLoadEvent;
 import org.bukkit.event.world.WorldUnloadEvent;
-import org.jetbrains.annotations.Nullable;
+import org.checkerframework.checker.units.qual.A;
 
-import java.util.concurrent.*;
+import java.util.*;
+import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.concurrent.atomic.AtomicLong;
+import java.util.concurrent.locks.ReentrantLock;
+import java.util.function.Supplier;
 
 public class IrisEngineSVC implements IrisService {
-    private final AtomicInteger tectonicLimit = new AtomicInteger(30);
-    private final AtomicInteger tectonicPlates = new AtomicInteger();
-    private final AtomicInteger queuedTectonicPlates = new AtomicInteger();
-    private final AtomicInteger trimmerAlive = new AtomicInteger();
-    private final AtomicInteger unloaderAlive = new AtomicInteger();
-    private final AtomicInteger totalWorlds = new AtomicInteger();
-    private final AtomicDouble maxIdleDuration = new AtomicDouble();
-    private final AtomicDouble minIdleDuration = new AtomicDouble();
-    private final AtomicLong loadedChunks = new AtomicLong();
-    private final KMap<World, Registered> worlds = new KMap<>();
-    private ScheduledExecutorService service;
+    public static IrisEngineSVC instance;
+    public boolean isServerShuttingDown = false;
+    public boolean isServerLoaded = false;
+    private static final AtomicInteger tectonicLimit = new AtomicInteger(30);
+    private ReentrantLock lastUseLock;
+    private KMap<World, Long> lastUse;
+    private List<World> IrisWorlds;
+    private Looper cacheTicker;
+    private Looper trimTicker;
+    private Looper unloadTicker;
     private Looper updateTicker;
+    private PrecisionStopwatch trimAlive;
+    private PrecisionStopwatch unloadAlive;
+    public PrecisionStopwatch trimActiveAlive;
+    public PrecisionStopwatch unloadActiveAlive;
+    private AtomicInteger TotalTectonicPlates;
+    private AtomicInteger TotalQueuedTectonicPlates;
+    private AtomicInteger TotalNotQueuedTectonicPlates;
+    private AtomicBoolean IsUnloadAlive;
+    private AtomicBoolean IsTrimAlive;
+    ChronoLatch cl;
+
+    public List<World> corruptedIrisWorlds = new ArrayList<>();
 
     @Override
     public void onEnable() {
-        var settings = IrisSettings.get().getPerformance();
-        var engine = settings.getEngineSVC();
-        service = Executors.newScheduledThreadPool(0,
-                (engine.isUseVirtualThreads()
-                        ? Thread.ofVirtual()
-                        : Thread.ofPlatform().priority(engine.getPriority()))
-                        .name("Iris EngineSVC-", 0)
-                        .factory());
-        tectonicLimit.set(settings.getTectonicPlateSize());
-        Bukkit.getWorlds().forEach(this::add);
-        setup();
+        this.cl = new ChronoLatch(5000);
+        lastUse = new KMap<>();
+        lastUseLock = new ReentrantLock();
+        IrisWorlds = new ArrayList<>();
+        IsUnloadAlive = new AtomicBoolean(true);
+        IsTrimAlive = new AtomicBoolean(true);
+        trimActiveAlive = new PrecisionStopwatch();
+        unloadActiveAlive = new PrecisionStopwatch();
+        trimAlive = new PrecisionStopwatch();
+        unloadAlive = new PrecisionStopwatch();
+        TotalTectonicPlates = new AtomicInteger();
+        TotalQueuedTectonicPlates = new AtomicInteger();
+        TotalNotQueuedTectonicPlates = new AtomicInteger();
+        tectonicLimit.set(2);
+        long t = getHardware.getProcessMemory();
+        while (t > 200) {
+            tectonicLimit.getAndAdd(1);
+            t = t - 200;
+        }
+        this.setup();
+        this.TrimLogic();
+        this.UnloadLogic();
+
+        trimAlive.begin();
+        unloadAlive.begin();
+        trimActiveAlive.begin();
+        unloadActiveAlive.begin();
+
+        updateTicker.start();
+        cacheTicker.start();
+        //trimTicker.start();
+        //unloadTicker.start();
+        instance = this;
+
     }
 
-    @Override
-    public void onDisable() {
-        service.shutdown();
-        updateTicker.interrupt();
-        worlds.keySet().forEach(this::remove);
-        worlds.clear();
+    public void engineStatus() {
+        boolean trimAlive = trimTicker.isAlive();
+        boolean unloadAlive = unloadTicker.isAlive();
+        Iris.info("Status:");
+        Iris.info("- Trim: " + trimAlive);
+        Iris.info("- Unload: " + unloadAlive);
+
     }
 
-    public void engineStatus(VolmitSender sender) {
-        sender.sendMessage(C.DARK_PURPLE + "-------------------------");
-        sender.sendMessage(C.DARK_PURPLE + "Status:");
-        sender.sendMessage(C.DARK_PURPLE + "- Service: " + C.LIGHT_PURPLE + (service.isShutdown() ? "Shutdown" : "Running"));
-        sender.sendMessage(C.DARK_PURPLE + "- Updater: " + C.LIGHT_PURPLE + (updateTicker.isAlive() ? "Running" : "Stopped"));
-        sender.sendMessage(C.DARK_PURPLE + "- Trimmers: " + C.LIGHT_PURPLE + trimmerAlive.get());
-        sender.sendMessage(C.DARK_PURPLE + "- Unloaders: " + C.LIGHT_PURPLE + unloaderAlive.get());
-        sender.sendMessage(C.DARK_PURPLE + "Tectonic Plates:");
-        sender.sendMessage(C.DARK_PURPLE + "- Limit: " + C.LIGHT_PURPLE + tectonicLimit.get());
-        sender.sendMessage(C.DARK_PURPLE + "- Total: " + C.LIGHT_PURPLE + tectonicPlates.get());
-        sender.sendMessage(C.DARK_PURPLE + "- Queued: " + C.LIGHT_PURPLE + queuedTectonicPlates.get());
-        sender.sendMessage(C.DARK_PURPLE + "- Max Idle Duration: " + C.LIGHT_PURPLE + Form.duration(maxIdleDuration.get(), 2));
-        sender.sendMessage(C.DARK_PURPLE + "- Min Idle Duration: " + C.LIGHT_PURPLE + Form.duration(minIdleDuration.get(), 2));
-        sender.sendMessage(C.DARK_PURPLE + "Other:");
-        sender.sendMessage(C.DARK_PURPLE + "- Iris Worlds: " + C.LIGHT_PURPLE + totalWorlds.get());
-        sender.sendMessage(C.DARK_PURPLE + "- Loaded Chunks: " + C.LIGHT_PURPLE + loadedChunks.get());
-        sender.sendMessage(C.DARK_PURPLE + "- Cache Size: " + C.LIGHT_PURPLE + Form.f(IrisData.cacheSize()));
-        sender.sendMessage(C.DARK_PURPLE + "-------------------------");
+    public static int getTectonicLimit() {
+        return tectonicLimit.get();
     }
 
     @EventHandler
     public void onWorldUnload(WorldUnloadEvent event) {
-        remove(event.getWorld());
+        updateWorlds();
     }
 
     @EventHandler
     public void onWorldLoad(WorldLoadEvent event) {
-        add(event.getWorld());
+        updateWorlds();
     }
 
-    private void remove(World world) {
-        var entry = worlds.remove(world);
-        if (entry == null) return;
-        entry.close();
+    @EventHandler
+    public void onServerBoot(ServerLoadEvent event) {
+        isServerLoaded = true;
     }
 
-    private void add(World world) {
-        var access = IrisToolbelt.access(world);
-        if (access == null) return;
-        worlds.put(world, new Registered(world.getName(), access));
+    @EventHandler
+    public void onPluginDisable(PluginDisableEvent event) {
+        if (event.getPlugin().equals(Iris.instance)) {
+            isServerShuttingDown = true;
+        }
     }
 
-    private synchronized void setup() {
-        if (updateTicker != null && updateTicker.isAlive())
-            return;
+    public void updateWorlds() {
+        for (World world : Bukkit.getWorlds()) {
+            try {
+                if (IrisToolbelt.access(world).getEngine() != null) {
+                    IrisWorlds.add(world);
+                }
+            } catch (Exception e) {
+                // no
+            }
+        }
+    }
+
+    private void setup() {
+        cacheTicker = new Looper() {
+            @Override
+            protected long loop() {
+                long now = System.currentTimeMillis();
+                lastUseLock.lock();
+                try {
+                    for (World key : new ArrayList<>(lastUse.keySet())) {
+                        Long last = lastUse.get(key);
+                        if (last == null)
+                            continue;
+                        if (now - last > 60000) {
+                            lastUse.remove(key);
+                        }
+                    }
+                } finally {
+                    lastUseLock.unlock();
+                }
+                return 1000;
+            }
+        };
 
         updateTicker = new Looper() {
             @Override
             protected long loop() {
                 try {
-                    queuedTectonicPlates.set(0);
-                    tectonicPlates.set(0);
-                    loadedChunks.set(0);
-                    unloaderAlive.set(0);
-                    trimmerAlive.set(0);
-                    totalWorlds.set(0);
-
-                    double maxDuration = Long.MIN_VALUE;
-                    double minDuration = Long.MAX_VALUE;
-                    for (var entry : worlds.entrySet()) {
-                        var registered = entry.getValue();
-                        if (registered.closed) continue;
-
-                        totalWorlds.incrementAndGet();
-                        unloaderAlive.addAndGet(registered.unloaderAlive() ? 1 : 0);
-                        trimmerAlive.addAndGet(registered.trimmerAlive() ? 1 : 0);
-
-                        var engine = registered.getEngine();
-                        if (engine == null) continue;
-
-                        queuedTectonicPlates.addAndGet((int) engine.getMantle().getUnloadRegionCount());
-                        tectonicPlates.addAndGet(engine.getMantle().getLoadedRegionCount());
-                        loadedChunks.addAndGet(entry.getKey().getLoadedChunks().length);
-
-                        double duration = engine.getMantle().getAdjustedIdleDuration();
-                        if (duration > maxDuration) maxDuration = duration;
-                        if (duration < minDuration) minDuration = duration;
+                    TotalQueuedTectonicPlates.set(0);
+                    TotalNotQueuedTectonicPlates.set(0);
+                    TotalTectonicPlates.set(0);
+                    for (World world : IrisWorlds) {
+                        Engine engine = Objects.requireNonNull(IrisToolbelt.access(world)).getEngine();
+                        TotalQueuedTectonicPlates.addAndGet((int) engine.getMantle().getToUnload());
+                        TotalNotQueuedTectonicPlates.addAndGet((int) engine.getMantle().getNotQueuedLoadedRegions());
+                        TotalTectonicPlates.addAndGet(engine.getMantle().getLoadedRegionCount());
                     }
-                    maxIdleDuration.set(maxDuration);
-                    minIdleDuration.set(minDuration);
+                    if (!isServerShuttingDown && isServerLoaded) {
+                        if (!trimTicker.isAlive()) {
+                            Iris.info(C.RED + "TrimTicker found dead! Booting it up!");
+                            try {
+                                TrimLogic();
+                            } catch (Exception e) {
+                                Iris.error("What happened?");
+                                e.printStackTrace();
+                            }
+                        }
 
-                    worlds.values().forEach(Registered::update);
-                } catch (Throwable e) {
-                    e.printStackTrace();
+                        if (!unloadTicker.isAlive()) {
+                            Iris.info(C.RED + "UnloadTicker found dead! Booting it up!");
+                            try {
+                               UnloadLogic();
+                            } catch (Exception e) {
+                                Iris.error("What happened?");
+                                e.printStackTrace();
+                            }
+                        }
+                    }
+
+                } catch (Exception e) {
+                    return -1;
                 }
                 return 1000;
             }
         };
-        updateTicker.start();
     }
+    public void TrimLogic() {
+        if (trimTicker == null || !trimTicker.isAlive()) {
+            trimTicker = new Looper() {
+                private final Supplier<Engine> supplier = createSupplier();
 
-    private final class Registered {
-        private final String name;
-        private final PlatformChunkGenerator access;
-        private transient ScheduledFuture<?> trimmer;
-        private transient ScheduledFuture<?> unloader;
-        private transient boolean closed;
-
-        private Registered(String name, PlatformChunkGenerator access) {
-            this.name = name;
-            this.access = access;
-            update();
-        }
-
-        private boolean unloaderAlive() {
-            return unloader != null && !unloader.isDone() && !unloader.isCancelled();
-        }
-
-        private boolean trimmerAlive() {
-            return trimmer != null && !trimmer.isDone() && !trimmer.isCancelled();
-        }
-
-        @Synchronized
-        private void update() {
-            if (closed || service == null || service.isShutdown())
-                return;
-
-            if (trimmer == null || trimmer.isDone() || trimmer.isCancelled()) {
-                trimmer = service.scheduleAtFixedRate(() -> {
-                    Engine engine = getEngine();
-                    if (engine == null || !engine.getMantle().getMantle().shouldReduce(engine))
-                        return;
-
+                @Override
+                protected long loop() {
+                    long start = System.currentTimeMillis();
+                    trimAlive.reset();
                     try {
-                        engine.getMantle().trim(tectonicLimit());
-                    } catch (Throwable e) {
-                        Iris.reportError(e);
-                        Iris.error("EngineSVC: Failed to trim for " + name);
-                        e.printStackTrace();
-                    }
-                }, RNG.r.nextInt(1000), 1000, TimeUnit.MILLISECONDS);
-            }
-
-            if (unloader == null || unloader.isDone() || unloader.isCancelled()) {
-                unloader = service.scheduleAtFixedRate(() -> {
-                    Engine engine = getEngine();
-                    if (engine == null || !engine.getMantle().getMantle().shouldReduce(engine))
-                        return;
-
-                    try {
-                        long unloadStart = System.currentTimeMillis();
-                        int count = engine.getMantle().unloadTectonicPlate(tectonicLimit());
-                        if (count > 0) {
-                            Iris.debug(C.GOLD + "Unloaded " + C.YELLOW + count + " TectonicPlates in " + C.RED + Form.duration(System.currentTimeMillis() - unloadStart, 2));
+                        Engine engine = supplier.get();
+                        if (engine != null) {
+                            engine.getMantle().trim(tectonicLimit.get() / lastUse.size());
                         }
                     } catch (Throwable e) {
                         Iris.reportError(e);
-                        Iris.error("EngineSVC: Failed to unload for " + name);
+                        Iris.info(C.RED + "EngineSVC: Failed to trim.");
                         e.printStackTrace();
+                        return -1;
                     }
-                }, RNG.r.nextInt(1000), 1000, TimeUnit.MILLISECONDS);
-            }
-        }
 
-        private int tectonicLimit() {
-            return tectonicLimit.get() / Math.max(worlds.size(), 1);
-        }
-
-        @Synchronized
-        private void close() {
-            if (closed) return;
-            closed = true;
-
-            if (trimmer != null) {
-                trimmer.cancel(false);
-                trimmer = null;
-            }
-
-            if (unloader != null) {
-                unloader.cancel(false);
-                unloader = null;
-            }
-        }
-
-        @Nullable
-        private Engine getEngine() {
-            if (closed) return null;
-            return access.getEngine();
+                    int size = lastUse.size();
+                    long time = (size > 0 ? 1000 / size : 1000) - (System.currentTimeMillis() - start);
+                    if (time <= 0)
+                        return 0;
+                    return time;
+                }
+            };
+            trimTicker.start();
         }
     }
+    public void UnloadLogic() {
+        if (unloadTicker == null || !unloadTicker.isAlive()) {
+            unloadTicker = new Looper() {
+                private final Supplier<Engine> supplier = createSupplier();
+
+                @Override
+                protected long loop() {
+                    long start = System.currentTimeMillis();
+                    unloadAlive.reset();
+                    try {
+                        Engine engine = supplier.get();
+                        if (engine != null) {
+                            long unloadStart = System.currentTimeMillis();
+                            int count = engine.getMantle().unloadTectonicPlate(tectonicLimit.get() / lastUse.size());
+                            if (count > 0) {
+                                Iris.debug(C.GOLD + "Unloaded " + C.YELLOW + count + " TectonicPlates in " + C.RED + Form.duration(System.currentTimeMillis() - unloadStart, 2));
+                            }
+                        }
+                    } catch (Throwable e) {
+                        Iris.reportError(e);
+                        Iris.info(C.RED + "EngineSVC: Failed to unload.");
+                        e.printStackTrace();
+                        return -1;
+                    }
+
+                    int size = lastUse.size();
+                    long time = (size > 0 ? 1000 / size : 1000) - (System.currentTimeMillis() - start);
+                    if (time <= 0)
+                        return 0;
+                    return time;
+                }
+            };
+            unloadTicker.start();
+        }
+    }
+
+    private Supplier<Engine> createSupplier() {
+        AtomicInteger i = new AtomicInteger();
+        return () -> {
+            List<World> worlds = Bukkit.getWorlds();
+            if (i.get() >= worlds.size()) {
+                i.set(0);
+            }
+            try {
+                for (int j = 0; j < worlds.size(); j++) {
+                    World world = worlds.get(i.getAndIncrement());
+                    PlatformChunkGenerator generator = IrisToolbelt.access(world);
+                    if (i.get() >= worlds.size()) {
+                        i.set(0);
+                    }
+
+                    if (generator != null) {
+                        Engine engine = generator.getEngine();
+                        boolean closed = engine.getMantle().getData().isClosed();
+                        if (engine != null && !engine.isStudio() && !closed) {
+                            lastUseLock.lock();
+                            lastUse.put(world, System.currentTimeMillis());
+                            lastUseLock.unlock();
+                            return engine;
+                        }
+                    }
+                }
+            } catch (Throwable e) {
+                Iris.info(C.RED + "EngineSVC: Failed to create supplier.");
+                e.printStackTrace();
+                Iris.reportError(e);
+            }
+            return null;
+        };
+    }
+
+    @Override
+    public void onDisable() {
+        cacheTicker.interrupt();
+        trimTicker.interrupt();
+        unloadTicker.interrupt();
+        lastUse.clear();
+    }
 }

core/src/main/java/com/volmit/iris/core/service/StudioSVC.java

@@ -24,7 +24,6 @@ import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisSettings;
 import com.volmit.iris.core.ServerConfigurator;
 import com.volmit.iris.core.loader.IrisData;
-import com.volmit.iris.core.nms.INMS;
 import com.volmit.iris.core.pack.IrisPack;
 import com.volmit.iris.core.project.IrisProject;
 import com.volmit.iris.core.tools.IrisToolbelt;
@@ -65,7 +64,7 @@ public class StudioSVC implements IrisService {
             if (!f.exists()) {
                 Iris.info("Downloading Default Pack " + pack);
                 if (pack.equals("overworld")) {
-                    String url = "https://github.com/IrisDimensions/overworld/releases/download/" + INMS.OVERWORLD_TAG + "/overworld.zip";
+                    String url = "https://github.com/IrisDimensions/overworld/releases/download/" + Iris.OVERWORLD_TAG + "/overworld.zip";
                     Iris.service(StudioSVC.class).downloadRelease(Iris.getSender(), url, false, false);
                 } else {
                     downloadSearch(Iris.getSender(), pack, false);

core/src/main/java/com/volmit/iris/core/service/TreeSVC.java

@@ -27,7 +27,6 @@ import com.volmit.iris.engine.platform.PlatformChunkGenerator;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.collection.KMap;
 import com.volmit.iris.util.data.Cuboid;
-import com.volmit.iris.util.data.IrisCustomData;
 import com.volmit.iris.util.math.BlockPosition;
 import com.volmit.iris.util.math.RNG;
 import com.volmit.iris.util.plugin.IrisService;
@@ -35,6 +34,7 @@ import com.volmit.iris.util.scheduling.J;
 import org.bukkit.*;
 import org.bukkit.block.Block;
 import org.bukkit.block.BlockState;
+import org.bukkit.block.TileState;
 import org.bukkit.block.data.BlockData;
 import org.bukkit.block.data.type.Sapling;
 import org.bukkit.event.EventHandler;
@@ -142,9 +142,7 @@ public class TreeSVC implements IrisService {
             public void set(int x, int y, int z, BlockData d) {
                 Block b = event.getWorld().getBlockAt(x, y, z);
                 BlockState state = b.getState();
-                if (d instanceof IrisCustomData data)
-                    state.setBlockData(data.getBase());
-                else state.setBlockData(d);
+                state.setBlockData(d);
                 blockStateList.add(b.getState());
                 dataCache.put(new Location(event.getWorld(), x, y, z), d);
             }
@@ -215,17 +213,12 @@ public class TreeSVC implements IrisService {
             block = false;
 
             if (!iGrow.isCancelled()) {
-                for (BlockState state : iGrow.getBlocks()) {
-                    Location l = state.getLocation();
+                for (BlockState block : iGrow.getBlocks()) {
+                    Location l = block.getLocation();
 
-                    BlockData d = dataCache.get(l);
-                    if (d == null) continue;
-                    Block block = l.getBlock();
-
-                    if (d instanceof IrisCustomData data) {
-                        block.setBlockData(data.getBase(), false);
-                        Iris.service(ExternalDataSVC.class).processUpdate(engine, block, data.getCustom());
-                    } else block.setBlockData(d);
+                    if (dataCache.containsKey(l)) {
+                        l.getBlock().setBlockData(dataCache.get(l), false);
+                    }
                 }
             }
         });

core/src/main/java/com/volmit/iris/core/service/WandSVC.java

@@ -30,12 +30,15 @@ import com.volmit.iris.util.format.C;
 import com.volmit.iris.util.math.M;
 import com.volmit.iris.util.matter.Matter;
 import com.volmit.iris.util.matter.WorldMatter;
+import com.volmit.iris.util.misc.E;
 import com.volmit.iris.util.plugin.IrisService;
 import com.volmit.iris.util.plugin.VolmitSender;
 import com.volmit.iris.util.scheduling.J;
+import com.volmit.iris.util.scheduling.S;
 import com.volmit.iris.util.scheduling.SR;
 import com.volmit.iris.util.scheduling.jobs.Job;
 import org.bukkit.*;
+import org.bukkit.block.Block;
 import org.bukkit.enchantments.Enchantment;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
@@ -51,14 +54,13 @@ import org.bukkit.util.Vector;
 
 import java.awt.Color;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Objects;
 import java.util.concurrent.CountDownLatch;
-
-import static com.volmit.iris.util.data.registry.Particles.CRIT_MAGIC;
-import static com.volmit.iris.util.data.registry.Particles.REDSTONE;
+import java.util.concurrent.atomic.AtomicInteger;
 
 public class WandSVC implements IrisService {
+    private static final Particle CRIT_MAGIC = E.getOrDefault(Particle.class, "CRIT_MAGIC", "CRIT");
+    private static final Particle REDSTONE = E.getOrDefault(Particle.class,  "REDSTONE", "DUST");
     private static final int MS_PER_TICK = Integer.parseInt(System.getProperty("iris.ms_per_tick", "30"));
 
     private static ItemStack dust;
@@ -81,8 +83,6 @@ public class WandSVC implements IrisService {
 
         try {
             Location[] f = getCuboid(p);
-            if (f == null || f[0] == null || f[1] == null)
-                return null;
             Cuboid c = new Cuboid(f[0], f[1]);
             IrisObject s = new IrisObject(c.getSizeX(), c.getSizeY(), c.getSizeZ());
 
@@ -201,9 +201,7 @@ public class WandSVC implements IrisService {
     public static Location stringToLocation(String s) {
         try {
             String[] f = s.split("\\Q in \\E");
-            if (f.length != 2) return null;
             String[] g = f[0].split("\\Q,\\E");
-            if (g.length != 3) return null;
             return new Location(Bukkit.getWorld(f[1]), Integer.parseInt(g[0]), Integer.parseInt(g[1]), Integer.parseInt(g[2]));
         } catch (Throwable e) {
             Iris.reportError(e);
@@ -362,7 +360,6 @@ public class WandSVC implements IrisService {
             try {
                 if ((IrisSettings.get().getWorld().worldEditWandCUI && isHoldingWand(p)) || isWand(p.getInventory().getItemInMainHand())) {
                     Location[] d = getCuboid(p);
-                    if (d == null || d[0] == null || d[1] == null) return;
                     new WandSelection(new Cuboid(d[0], d[1]), p).draw();
                 }
             } catch (Throwable e) {

core/src/main/java/com/volmit/iris/core/tools/IrisBenchmarking.java

@@ -0,0 +1,625 @@
+package com.volmit.iris.core.tools;
+
+import com.volmit.iris.Iris;
+import com.volmit.iris.util.format.C;
+import oshi.SystemInfo;
+import oshi.hardware.CentralProcessor;
+import oshi.hardware.GlobalMemory;
+import oshi.hardware.HWDiskStore;
+import oshi.software.os.OperatingSystem;
+
+import java.io.*;
+import java.lang.management.ManagementFactory;
+import java.lang.management.MemoryMXBean;
+import java.lang.management.MemoryUsage;
+import java.security.SecureRandom;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Base64;
+import java.util.List;
+import java.util.concurrent.atomic.AtomicReference;
+import java.util.stream.IntStream;
+import java.util.zip.Deflater;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutionException;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+
+import static com.google.common.math.LongMath.isPrime;
+import static com.volmit.iris.util.misc.getHardware.getCPUModel;
+public class IrisBenchmarking {
+    static String ServerOS;
+    static String filePath = "benchmark.dat";
+    static double avgWriteSpeedMBps;
+    static double avgReadSpeedMBps;
+    static double highestWriteSpeedMBps;
+    static double highestReadSpeedMBps;
+    static double lowestWriteSpeedMBps;
+    static double lowestReadSpeedMBps;
+    static double calculateIntegerMath;
+    static double calculateFloatingPoint;
+    static double calculatePrimeNumbers;
+    static double calculateStringSorting;
+    static double calculateDataEncryption;
+    static double calculateDataCompression;
+    static String currentRunning = "None";
+    static int BenchmarksCompleted = 0;
+    static int BenchmarksTotal = 7;
+    static int totalTasks = 10;
+    static int currentTasks = 0;
+    static double WindowsCPUCompression;
+    static double WindowsCPUEncryption;
+    static double WindowsCPUCSHA1;
+    static double elapsedTimeNs;
+    static boolean Winsat = false;
+    static boolean WindowsDiskSpeed = false;
+    public static boolean inProgress = false;
+    static double startTime;
+    // Good enough for now. . .
+
+    public static void runBenchmark() throws InterruptedException {
+        inProgress = true;
+        getServerOS();
+        deleteTestFile(filePath);
+        AtomicReference<Double> doneCalculateDiskSpeed = new AtomicReference<>((double) 0);
+        startBenchmarkTimer();
+        Iris.info("Benchmark Started!");
+        Iris.warn("Although it may seem momentarily paused, it's actively processing.");
+        BenchmarksCompleted = 0;
+
+        CompletableFuture<Void> future = CompletableFuture.runAsync(() -> {
+            currentRunning = "calculateDiskSpeed";
+            progressBar();
+            if (ServerOS.contains("Windows") && isRunningAsAdmin()) {
+                WindowsDiskSpeed = true;
+                WindowsDiskSpeedTest();
+            } else {
+                warningFallback();
+                try {
+                    Thread.sleep(10);
+                } catch (InterruptedException e) {
+                    throw new RuntimeException(e);
+                }
+                doneCalculateDiskSpeed.set(roundToTwoDecimalPlaces(calculateDiskSpeed()));
+                BenchmarksCompleted++;
+            }
+
+
+        }).thenRun(() -> {
+            currentRunning = "WindowsCpuSpeedTest";
+            progressBar();
+            if (ServerOS.contains("Windows") && isRunningAsAdmin()) {
+                Winsat = true;
+                WindowsCpuSpeedTest();
+            } else {
+                Iris.info("Skipping:" + C.BLUE + " Windows System Assessment Tool Benchmarks");
+                if (!ServerOS.contains("Windows")) {
+                    Iris.info("Required Software:" + C.BLUE + " Windows");
+                    BenchmarksTotal = 6;
+                }
+                if (!isRunningAsAdmin()) {
+                    Iris.info(C.RED + "ERROR: " + C.DARK_RED + "Elevated privileges missing");
+                    BenchmarksTotal = 6;
+                }
+            }
+
+        }).thenRun(() -> {
+            currentRunning = "calculateIntegerMath";
+            progressBar();
+            calculateIntegerMath = roundToTwoDecimalPlaces(calculateIntegerMath());
+            BenchmarksCompleted++;
+        }).thenRun(() -> {
+            currentRunning = "calculateFloatingPoint";
+            progressBar();
+            calculateFloatingPoint = roundToTwoDecimalPlaces(calculateFloatingPoint());
+            BenchmarksCompleted++;
+        }).thenRun(() -> {
+            currentRunning = "calculateStringSorting";
+            progressBar();
+            calculateStringSorting = roundToTwoDecimalPlaces(calculateStringSorting());
+            BenchmarksCompleted++;
+        }).thenRun(() -> {
+            currentRunning = "calculatePrimeNumbers";
+            progressBar();
+            calculatePrimeNumbers = roundToTwoDecimalPlaces(calculatePrimeNumbers());
+            BenchmarksCompleted++;
+        }).thenRun(() -> {
+            currentRunning = "calculateDataEncryption";
+            progressBar();
+            calculateDataEncryption = roundToTwoDecimalPlaces(calculateDataEncryption());
+            BenchmarksCompleted++;
+        }).thenRun(() -> {
+            currentRunning = "calculateDataCompression";
+            progressBar();
+            calculateDataCompression = roundToTwoDecimalPlaces(calculateDataCompression());
+            BenchmarksCompleted++;
+        }).thenRun(() -> {
+            elapsedTimeNs = stopBenchmarkTimer();
+            results();
+            inProgress = false;
+        });
+
+        try {
+            future.get();
+        } catch (InterruptedException | ExecutionException e) {
+            e.printStackTrace();
+        }
+    }
+
+    public static void progressBar() {
+        Iris.info("-----------------------------------------------------");
+        Iris.info("Currently Running: " + C.BLUE + currentRunning);
+        // Iris.info("Tasks: " + "Current Tasks: " + C.BLUE + currentTasks + C.WHITE + " / " + "Total Tasks: " + C.BLUE + totalTasks);
+        Iris.info("Benchmarks Completed: " + C.BLUE + BenchmarksCompleted + C.WHITE + " / " + "Total: " + C.BLUE + BenchmarksTotal);
+        Iris.info("-----------------------------------------------------");
+    }
+
+    public static void results() {
+
+        SystemInfo systemInfo = new SystemInfo();
+        GlobalMemory globalMemory = systemInfo.getHardware().getMemory();
+        long totalMemoryMB = globalMemory.getTotal() / (1024 * 1024);
+        long availableMemoryMB = globalMemory.getAvailable() / (1024 * 1024);
+        long totalPageSize = globalMemory.getPageSize() / (1024 * 1024);
+        long usedMemoryMB = totalMemoryMB - availableMemoryMB;
+        MemoryMXBean memoryMXBean = ManagementFactory.getMemoryMXBean();
+
+        Iris.info("OS: " + ServerOS);
+        if (!isRunningAsAdmin() || !ServerOS.contains("Windows")) {
+            Iris.info(C.GOLD + "For the full results use Windows + Admin Rights..");
+        }
+        Iris.info("CPU Model: " + getCPUModel());
+        Iris.info("CPU Score: " + "WIP");
+        Iris.info("- Integer Math: " + calculateIntegerMath + " MOps/Sec");
+        Iris.info("- Floating Point Math: " + calculateFloatingPoint + " MOps/Sec");
+        Iris.info("- Find Prime Numbers: " + calculatePrimeNumbers + " Primes/Sec");
+        Iris.info("- Random String Sorting: " + calculateStringSorting + " Thousand Strings/Sec");
+        Iris.info("- Data Encryption: " + formatDouble(calculateDataEncryption) + " MBytes/Sec");
+        Iris.info("- Data Compression: " + formatDouble(calculateDataCompression) + " MBytes/Sec");
+
+        if (WindowsDiskSpeed) {
+            //Iris.info("Disk Model: " + getDiskModel());
+            Iris.info(C.BLUE + "- Running with Windows System Assessment Tool");
+            Iris.info("- Sequential 64.0 Write: " + C.BLUE + formatDouble(avgWriteSpeedMBps) + " Mbps");
+            Iris.info("- Sequential 64.0 Read: " + C.BLUE + formatDouble(avgReadSpeedMBps) + " Mbps");
+        } else {
+           // Iris.info("Disk Model: " + getDiskModel());
+            Iris.info(C.GREEN + "- Running in Native Mode");
+            Iris.info("- Average Write Speed: " + C.GREEN + formatDouble(avgWriteSpeedMBps) + " Mbps");
+            Iris.info("- Average Read Speed: " + C.GREEN + formatDouble(avgReadSpeedMBps) + " Mbps");
+            Iris.info("- Highest Write Speed: " + formatDouble(highestWriteSpeedMBps) + " Mbps");
+            Iris.info("- Highest Read Speed: " + formatDouble(highestReadSpeedMBps) + " Mbps");
+            Iris.info("- Lowest Write Speed: " + formatDouble(lowestWriteSpeedMBps) + " Mbps");
+            Iris.info("- Lowest Read Speed: " + formatDouble(lowestReadSpeedMBps) + " Mbps");
+        }
+        Iris.info("Ram Usage: ");
+        Iris.info("- Total Ram: " + totalMemoryMB + " MB");
+        Iris.info("- Used Ram: " + usedMemoryMB + " MB");
+        Iris.info("- Total Process Ram: " + C.BLUE + getMaxMemoryUsage() + " MB");
+        Iris.info("- Total Paging Size: " + totalPageSize + " MB");
+        if (Winsat) {
+            Iris.info(C.BLUE + "Windows System Assessment Tool: ");
+            Iris.info("- CPU LZW Compression:" + C.BLUE + formatDouble(WindowsCPUCompression) + " MB/s");
+            Iris.info("- CPU AES256 Encryption: " + C.BLUE + formatDouble(WindowsCPUEncryption) + " MB/s");
+            Iris.info("- CPU SHA1 Hash: " + C.BLUE + formatDouble(WindowsCPUCSHA1) + " MB/s");
+            Iris.info("Duration: " + roundToTwoDecimalPlaces(elapsedTimeNs) + " Seconds");
+        }
+
+    }
+
+    public static long getMaxMemoryUsage() {
+        MemoryMXBean memoryMXBean = ManagementFactory.getMemoryMXBean();
+        MemoryUsage heapMemoryUsage = memoryMXBean.getHeapMemoryUsage();
+        MemoryUsage nonHeapMemoryUsage = memoryMXBean.getNonHeapMemoryUsage();
+        long maxHeapMemory = heapMemoryUsage.getMax();
+        long maxNonHeapMemory = nonHeapMemoryUsage.getMax();
+        long maxMemoryUsageMB = (maxHeapMemory + maxNonHeapMemory) / (1024 * 1024);
+        return maxMemoryUsageMB;
+    }
+
+    public static void getServerOS() {
+        SystemInfo systemInfo = new SystemInfo();
+        OperatingSystem os = systemInfo.getOperatingSystem();
+        ServerOS = os.toString();
+    }
+
+    public static boolean isRunningAsAdmin() {
+        if (ServerOS.contains("Windows")) {
+            try {
+                Process process = Runtime.getRuntime().exec("winsat disk");
+                process.waitFor();
+                return process.exitValue() == 0;
+            } catch (IOException | InterruptedException e) {
+                // Hmm
+            }
+        }
+        return false;
+    }
+
+    public static void warningFallback() {
+        Iris.info(C.RED + "Using the " + C.DARK_RED + "FALLBACK" + C.RED + " method due to compatibility issues. ");
+        Iris.info(C.RED + "Please note that this may result in less accurate results.");
+    }
+
+    private static String formatDouble(double value) {
+        return String.format("%.2f", value);
+    }
+
+    private static void startBenchmarkTimer() {
+        startTime = System.nanoTime();
+    }
+
+    private static double stopBenchmarkTimer() {
+        long endTime = System.nanoTime();
+        return (endTime - startTime) / 1_000_000_000.0;
+    }
+
+    private static double calculateIntegerMath() {
+        final int numIterations = 1_000_000_000;
+        final int numRuns = 30;
+        double totalMopsPerSec = 0;
+
+        for (int run = 0; run < numRuns; run++) {
+            long startTime = System.nanoTime();
+            int result = 0;
+
+            for (int i = 0; i < numIterations; i++) {
+                result += i * 2;
+                result -= i / 2;
+                result ^= i;
+                result <<= 1;
+                result >>= 1;
+            }
+
+            long endTime = System.nanoTime();
+            double elapsedSeconds = (endTime - startTime) / 1_000_000_000.0;
+            double mopsPerSec = (numIterations / elapsedSeconds) / 1_000_000.0;
+
+            totalMopsPerSec += mopsPerSec;
+        }
+
+        double averageMopsPerSec = totalMopsPerSec / numRuns;
+        return averageMopsPerSec;
+    }
+
+    private static double calculateFloatingPoint() {
+        long numIterations = 85_000_000;
+        int numRuns = 30;
+        double totalMopsPerSec = 0;
+        for (int run = 0; run < numRuns; run++) {
+            double result = 0;
+            long startTime = System.nanoTime();
+
+            for (int i = 0; i < numIterations; i++) {
+                result += Math.sqrt(i) * Math.sin(i) / (i + 1);
+            }
+
+            long endTime = System.nanoTime();
+            double elapsedSeconds = (endTime - startTime) / 1_000_000_000.0;
+            double mopsPerSec = (numIterations / elapsedSeconds) / 1_000_000.0;
+
+            totalMopsPerSec += mopsPerSec;
+        }
+
+        double averageMopsPerSec = totalMopsPerSec / numRuns;
+        return averageMopsPerSec;
+    }
+
+    private static double calculatePrimeNumbers() {
+        int primeCount;
+        long numIterations = 1_000_000;
+        int numRuns = 30;
+        double totalMopsPerSec = 0;
+
+        for (int run = 0; run < numRuns; run++) {
+            primeCount = 0;
+            long startTime = System.nanoTime();
+
+            for (int num = 2; primeCount < numIterations; num++) {
+                if (isPrime(num)) {
+                    primeCount++;
+                }
+            }
+
+            long endTime = System.nanoTime();
+            double elapsedSeconds = (endTime - startTime) / 1_000_000_000.0;
+            double mopsPerSec = (primeCount / elapsedSeconds) / 1_000_000.0;
+
+            totalMopsPerSec += mopsPerSec;
+        }
+
+        double averageMopsPerSec = totalMopsPerSec / numRuns;
+        return averageMopsPerSec;
+    }
+
+    private static double calculateStringSorting() {
+        int stringCount = 1_000_000;
+        int stringLength = 100;
+        int numRuns = 30;
+        double totalMopsPerSec = 0;
+
+        for (int run = 0; run < numRuns; run++) {
+            List<String> randomStrings = generateRandomStrings(stringCount, stringLength);
+            long startTime = System.nanoTime();
+            randomStrings.sort(String::compareTo);
+            long endTime = System.nanoTime();
+
+            double elapsedSeconds = (endTime - startTime) / 1_000_000_000.0;
+            double mopsPerSec = (stringCount / elapsedSeconds) / 1_000.0;
+
+            totalMopsPerSec += mopsPerSec;
+        }
+
+        double averageMopsPerSec = totalMopsPerSec / numRuns;
+        return averageMopsPerSec;
+    }
+
+    public static double calculateDataEncryption() {
+        int dataSizeMB = 100;
+        byte[] dataToEncrypt = generateRandomData(dataSizeMB * 1024 * 1024);
+        int numRuns = 20;
+        double totalMBytesPerSec = 0;
+
+        for (int run = 0; run < numRuns; run++) {
+            long startTime = System.nanoTime();
+            byte[] encryptedData = performEncryption(dataToEncrypt, 1);
+
+            long endTime = System.nanoTime();
+            double elapsedSeconds = (endTime - startTime) / 1_000_000_000.0;
+            double mbytesPerSec = (dataToEncrypt.length / (1024 * 1024.0)) / elapsedSeconds;
+
+            totalMBytesPerSec += mbytesPerSec;
+        }
+
+        double averageMBytesPerSec = totalMBytesPerSec / numRuns;
+        return averageMBytesPerSec;
+    }
+
+    private static byte[] performEncryption(byte[] data, int numRuns) {
+        byte[] key = "MyEncryptionKey".getBytes();
+        byte[] result = Arrays.copyOf(data, data.length);
+        for (int run = 0; run < numRuns; run++) {
+            for (int i = 0; i < result.length; i++) {
+                result[i] ^= key[i % key.length];
+            }
+        }
+        return result;
+    }
+
+    public static double calculateDataCompression() {
+        int dataSizeMB = 500;
+        byte[] dataToCompress = generateRandomData(dataSizeMB * 1024 * 1024);
+        long startTime = System.nanoTime();
+        byte[] compressedData = performCompression(dataToCompress);
+        long endTime = System.nanoTime();
+
+        double elapsedSeconds = (endTime - startTime) / 1e9;
+        double mbytesPerSec = (compressedData.length / (1024.0 * 1024.0)) / elapsedSeconds;
+
+        return mbytesPerSec;
+    }
+
+    private static byte[] performCompression(byte[] data) {
+        Deflater deflater = new Deflater();
+        deflater.setInput(data);
+        deflater.finish();
+        ByteArrayOutputStream outputStream = new ByteArrayOutputStream(data.length);
+
+        byte[] buffer = new byte[1024];
+        while (!deflater.finished()) {
+            int count = deflater.deflate(buffer);
+            outputStream.write(buffer, 0, count);
+        }
+
+        deflater.end();
+        return outputStream.toByteArray();
+    }
+
+    private static List<String> generateRandomStrings(int count, int length) {
+        SecureRandom random = new SecureRandom();
+        List<String> randomStrings = new ArrayList<>();
+
+        IntStream.range(0, count).forEach(i -> {
+            byte[] bytes = new byte[length];
+            random.nextBytes(bytes);
+            randomStrings.add(Base64.getEncoder().encodeToString(bytes));
+        });
+        return randomStrings;
+    }
+
+    private static byte[] generateRandomData(int size) {
+        SecureRandom random = new SecureRandom();
+        byte[] data = new byte[size];
+        random.nextBytes(data);
+        return data;
+    }
+
+    private static double roundToTwoDecimalPlaces(double value) {
+        return Double.parseDouble(String.format("%.2f", value));
+    }
+
+    private static double calculateCPUScore(long elapsedTimeNs) {
+        return 1.0 / (elapsedTimeNs / 1_000_000.0);
+    }
+
+    public static double calculateDiskSpeed() {
+        int numRuns = 10;
+        int fileSizeMB = 1000;
+
+        double[] writeSpeeds = new double[numRuns];
+        double[] readSpeeds = new double[numRuns];
+
+        for (int run = 0; run < numRuns; run++) {
+            long writeStartTime = System.nanoTime();
+            deleteTestFile(filePath);
+            createTestFile(filePath, fileSizeMB);
+            long writeEndTime = System.nanoTime();
+
+            long readStartTime = System.nanoTime();
+            readTestFile(filePath);
+            long readEndTime = System.nanoTime();
+
+            double writeSpeed = calculateDiskSpeedMBps(fileSizeMB, writeStartTime, writeEndTime);
+            double readSpeed = calculateDiskSpeedMBps(fileSizeMB, readStartTime, readEndTime);
+
+            writeSpeeds[run] = writeSpeed;
+            readSpeeds[run] = readSpeed;
+
+            if (run == 0) {
+                lowestWriteSpeedMBps = writeSpeed;
+                highestWriteSpeedMBps = writeSpeed;
+                lowestReadSpeedMBps = readSpeed;
+                highestReadSpeedMBps = readSpeed;
+            } else {
+                if (writeSpeed < lowestWriteSpeedMBps) {
+                    lowestWriteSpeedMBps = writeSpeed;
+                }
+                if (writeSpeed > highestWriteSpeedMBps) {
+                    highestWriteSpeedMBps = writeSpeed;
+                }
+                if (readSpeed < lowestReadSpeedMBps) {
+                    lowestReadSpeedMBps = readSpeed;
+                }
+                if (readSpeed > highestReadSpeedMBps) {
+                    highestReadSpeedMBps = readSpeed;
+                }
+            }
+        }
+        avgWriteSpeedMBps = calculateAverage(writeSpeeds);
+        avgReadSpeedMBps = calculateAverage(readSpeeds);
+        return 2;
+    }
+
+    public static void createTestFile(String filePath, int fileSizeMB) {
+        try {
+            File file = new File(filePath);
+            byte[] data = new byte[1024 * 1024];
+            Arrays.fill(data, (byte) 0);
+            FileOutputStream fos = new FileOutputStream(file);
+            for (int i = 0; i < fileSizeMB; i++) {
+                fos.write(data);
+            }
+            fos.close();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    public static void readTestFile(String filePath) {
+        try {
+            File file = new File(filePath);
+            FileInputStream fis = new FileInputStream(file);
+            byte[] buffer = new byte[1024];
+            while (fis.read(buffer) != -1) {
+            }
+            fis.close();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    public static void deleteTestFile(String filePath) {
+        File file = new File(filePath);
+        file.delete();
+    }
+
+    public static double calculateDiskSpeedMBps(int fileSizeMB, long startTime, long endTime) {
+        double elapsedSeconds = (endTime - startTime) / 1_000_000_000.0;
+        double writeSpeed = (fileSizeMB / elapsedSeconds);
+        return writeSpeed;
+    }
+
+    public static double calculateAverage(double[] values) {
+        double sum = 0;
+        for (double value : values) {
+            sum += value;
+        }
+        return sum / values.length;
+    }
+
+    public static void WindowsDiskSpeedTest() {
+        try {
+            String command = "winsat disk";
+            Process process = Runtime.getRuntime().exec(command);
+            BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
+            String line;
+
+            while ((line = reader.readLine()) != null) {
+                Iris.debug(line);
+
+                if (line.contains("Disk  Sequential 64.0 Read")) {
+                    avgReadSpeedMBps = extractSpeed(line);
+                } else if (line.contains("Disk  Sequential 64.0 Write")) {
+                    avgWriteSpeedMBps = extractSpeed(line);
+                }
+            }
+
+            process.waitFor();
+            process.destroy();
+
+            Iris.debug("Sequential Read Speed: " + avgReadSpeedMBps + " MB/s");
+            Iris.debug("Sequential Write Speed: " + avgWriteSpeedMBps + " MB/s");
+        } catch (IOException | InterruptedException e) {
+            e.printStackTrace();
+        }
+    }
+
+    private static double extractSpeed(String line) {
+        String[] tokens = line.split("\\s+");
+        for (int i = 0; i < tokens.length; i++) {
+            if (tokens[i].endsWith("MB/s") && i > 0) {
+                try {
+                    return Double.parseDouble(tokens[i - 1]);
+                } catch (NumberFormatException e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+        return 0.0;
+    }
+
+    public static void WindowsCpuSpeedTest() {
+        try {
+            String command = "winsat cpuformal";
+            Process process = Runtime.getRuntime().exec(command);
+            BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
+            String line;
+
+            while ((line = reader.readLine()) != null) {
+                Iris.debug(line);
+
+                if (line.contains("CPU AES256 Encryption")) {
+                    WindowsCPUEncryption = extractCpuInfo(line);
+                }
+                if (line.contains("CPU LZW Compression")) {
+                    WindowsCPUCompression = extractCpuInfo(line);
+                }
+                if (line.contains("CPU SHA1 Hash")) {
+                    WindowsCPUCSHA1 = extractCpuInfo(line);
+                }
+            }
+            process.waitFor();
+            process.destroy();
+
+            Iris.debug("Winsat Encryption: " + WindowsCPUEncryption + " MB/s");
+        } catch (IOException | InterruptedException e) {
+            e.printStackTrace();
+        }
+    }
+
+    private static double extractCpuInfo(String line) {
+        String[] tokens = line.split("\\s+");
+        for (int i = 0; i < tokens.length; i++) {
+            if (tokens[i].endsWith("MB/s") && i > 0) {
+                try {
+                    return Double.parseDouble(tokens[i - 1]);
+                } catch (NumberFormatException e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+        return 0.0;
+    }
+
+}

core/src/main/java/com/volmit/iris/core/tools/IrisCreator.java

@@ -22,7 +22,6 @@ import com.google.common.util.concurrent.AtomicDouble;
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisSettings;
 import com.volmit.iris.core.ServerConfigurator;
-import com.volmit.iris.core.nms.INMS;
 import com.volmit.iris.core.pregenerator.PregenTask;
 import com.volmit.iris.core.service.StudioSVC;
 import com.volmit.iris.engine.object.IrisDimension;
@@ -84,6 +83,7 @@ public class IrisCreator {
      * Benchmark mode
      */
     private boolean benchmark = false;
+    private boolean smartVanillaHeight = false;
 
     public static boolean removeFromBukkitYml(String name) throws IOException {
         YamlConfiguration yml = YamlConfiguration.loadConfiguration(BUKKIT_YML);
@@ -137,6 +137,7 @@ public class IrisCreator {
                 .name(name)
                 .seed(seed)
                 .studio(studio)
+                .smartVanillaHeight(smartVanillaHeight)
                 .create();
         ServerConfigurator.installDataPacks(false);
 
@@ -171,7 +172,7 @@ public class IrisCreator {
 
         try {
             J.sfut(() -> {
-                world.set(INMS.get().createWorld(wc));
+                world.set(wc.createWorld());
             }).get();
         } catch (Throwable e) {
             e.printStackTrace();

core/src/main/java/com/volmit/iris/core/tools/IrisPackBenchmarking.java

@@ -9,43 +9,51 @@ import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.collection.KMap;
 import com.volmit.iris.util.exceptions.IrisException;
 import com.volmit.iris.util.format.Form;
-import com.volmit.iris.util.io.IO;
 import com.volmit.iris.util.scheduling.J;
 import com.volmit.iris.util.scheduling.PrecisionStopwatch;
+import lombok.Getter;
 import org.bukkit.Bukkit;
 
 import java.io.File;
 import java.io.FileWriter;
 import java.io.IOException;
+import java.nio.file.FileVisitResult;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.SimpleFileVisitor;
+import java.nio.file.attribute.BasicFileAttributes;
 import java.time.Clock;
 import java.time.LocalDateTime;
 import java.util.Collections;
 
 
 public class IrisPackBenchmarking {
-    private static final ThreadLocal<IrisPackBenchmarking> instance = new ThreadLocal<>();
+    @Getter
+    public static IrisPackBenchmarking instance;
+    public static boolean benchmarkInProgress = false;
     private final PrecisionStopwatch stopwatch = new PrecisionStopwatch();
     private final IrisDimension dimension;
     private final int radius;
     private final boolean gui;
 
     public IrisPackBenchmarking(IrisDimension dimension, int radius, boolean gui) {
+        instance = this;
         this.dimension = dimension;
         this.radius = radius;
         this.gui = gui;
         runBenchmark();
     }
 
-    public static IrisPackBenchmarking getInstance() {
-        return instance.get();
-    }
-
     private void runBenchmark() {
         Thread.ofVirtual()
                 .name("PackBenchmarking")
                 .start(() -> {
                     Iris.info("Setting up benchmark environment ");
-                    IO.delete(new File(Bukkit.getWorldContainer(), "benchmark"));
+                    benchmarkInProgress = true;
+                    File file = new File("benchmark");
+                    if (file.exists()) {
+                        deleteDirectory(file.toPath());
+                    }
                     createBenchmark();
                     while (!IrisToolbelt.isIrisWorld(Bukkit.getWorld("benchmark"))) {
                         J.sleep(1000);
@@ -58,9 +66,13 @@ public class IrisPackBenchmarking {
 
     }
 
+    public boolean getBenchmarkInProgress() {
+        return benchmarkInProgress;
+    }
+
     public void finishedBenchmark(KList<Integer> cps) {
         try {
-            String time = Form.duration((long) stopwatch.getMilliseconds());
+            String time = Form.duration(stopwatch.getMillis());
             Engine engine = IrisToolbelt.access(Bukkit.getWorld("benchmark")).getEngine();
             Iris.info("-----------------");
             Iris.info("Results:");
@@ -71,7 +83,11 @@ public class IrisPackBenchmarking {
             Iris.info("  - Lowest CPS: " + findLowest(cps));
             Iris.info("-----------------");
             Iris.info("Creating a report..");
-            File results = Iris.instance.getDataFile("packbenchmarks", dimension.getName() + " " + LocalDateTime.now(Clock.systemDefaultZone()).toString().replace(':', '-') + ".txt");
+            File profilers = new File("plugins" + File.separator + "Iris" + File.separator + "packbenchmarks");
+            profilers.mkdir();
+
+            File results = new File(profilers, dimension.getName() + " " + LocalDateTime.now(Clock.systemDefaultZone()).toString().replace(':', '-') + ".txt");
+            results.getParentFile().mkdirs();
             KMap<String, Double> metrics = engine.getMetrics().pull();
             try (FileWriter writer = new FileWriter(results)) {
                 writer.write("-----------------\n");
@@ -127,18 +143,13 @@ public class IrisPackBenchmarking {
     }
 
     private void startBenchmark() {
-        try {
-            instance.set(this);
-            IrisToolbelt.pregenerate(PregenTask
-                    .builder()
-                    .gui(gui)
-                    .radiusX(radius)
-                    .radiusZ(radius)
-                    .build(), Bukkit.getWorld("benchmark")
-            );
-        } finally {
-            instance.remove();
-        }
+        IrisToolbelt.pregenerate(PregenTask
+                .builder()
+                .gui(gui)
+                .width(radius)
+                .height(radius)
+                .build(), Bukkit.getWorld("benchmark")
+        );
     }
 
     private double calculateAverage(KList<Integer> list) {
@@ -167,4 +178,26 @@ public class IrisPackBenchmarking {
     private int findHighest(KList<Integer> list) {
         return Collections.max(list);
     }
+
+    private boolean deleteDirectory(Path dir) {
+        try {
+            Files.walkFileTree(dir, new SimpleFileVisitor<>() {
+                @Override
+                public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
+                    Files.delete(file);
+                    return FileVisitResult.CONTINUE;
+                }
+
+                @Override
+                public FileVisitResult postVisitDirectory(Path dir, IOException exc) throws IOException {
+                    Files.delete(dir);
+                    return FileVisitResult.CONTINUE;
+                }
+            });
+            return true;
+        } catch (IOException e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
 }

core/src/main/java/com/volmit/iris/core/tools/IrisToolbelt.java

@@ -24,7 +24,6 @@ import com.volmit.iris.core.gui.PregeneratorJob;
 import com.volmit.iris.core.loader.IrisData;
 import com.volmit.iris.core.pregenerator.PregenTask;
 import com.volmit.iris.core.pregenerator.PregeneratorMethod;
-import com.volmit.iris.core.pregenerator.methods.CachedPregenMethod;
 import com.volmit.iris.core.pregenerator.methods.HybridPregenMethod;
 import com.volmit.iris.core.service.StudioSVC;
 import com.volmit.iris.engine.framework.Engine;
@@ -142,18 +141,7 @@ public class IrisToolbelt {
      * @return the pregenerator job (already started)
      */
     public static PregeneratorJob pregenerate(PregenTask task, PregeneratorMethod method, Engine engine) {
-        return pregenerate(task, method, engine, IrisSettings.get().getPregen().useCacheByDefault);
-    }
-
-    /**
-     * Start a pregenerator task
-     *
-     * @param task   the scheduled task
-     * @param method the method to execute the task
-     * @return the pregenerator job (already started)
-     */
-    public static PregeneratorJob pregenerate(PregenTask task, PregeneratorMethod method, Engine engine, boolean cached) {
-        return new PregeneratorJob(task, cached && engine != null ? new CachedPregenMethod(method, engine.getWorld().name()) : method, engine);
+        return new PregeneratorJob(task, method, engine);
     }
 
     /**

core/src/main/java/com/volmit/iris/core/tools/IrisWorldCreator.java

@@ -21,13 +21,10 @@ package com.volmit.iris.core.tools;
 import com.volmit.iris.core.loader.IrisData;
 import com.volmit.iris.engine.object.*;
 import com.volmit.iris.engine.platform.BukkitChunkGenerator;
-import com.volmit.iris.util.reflect.WrappedField;
 import org.bukkit.Bukkit;
 import org.bukkit.World;
 import org.bukkit.WorldCreator;
-import org.bukkit.WorldType;
 import org.bukkit.generator.ChunkGenerator;
-import sun.misc.Unsafe;
 
 import java.io.File;
 
@@ -35,6 +32,7 @@ public class IrisWorldCreator {
     private String name;
     private boolean studio = false;
     private String dimensionName = null;
+    private boolean smartVanillaHeight = false;
     private long seed = 1337;
 
     public IrisWorldCreator() {
@@ -66,6 +64,11 @@ public class IrisWorldCreator {
         return this;
     }
 
+    public IrisWorldCreator smartVanillaHeight(boolean smartVanillaHeight) {
+        this.smartVanillaHeight = smartVanillaHeight;
+        return this;
+    }
+
     public WorldCreator create() {
         IrisDimension dim = IrisData.loadAnyDimension(dimensionName);
 
@@ -79,7 +82,7 @@ public class IrisWorldCreator {
                 .build();
         ChunkGenerator g = new BukkitChunkGenerator(w, studio, studio
                 ? dim.getLoader().getDataFolder() :
-                new File(w.worldFolder(), "iris/pack"), dimensionName);
+                new File(w.worldFolder(), "iris/pack"), dimensionName, smartVanillaHeight);
 
 
         return new WorldCreator(name)

core/src/main/java/com/volmit/iris/core/wand/WandSelection.java

@@ -20,6 +20,8 @@ package com.volmit.iris.core.wand;
 
 import com.volmit.iris.util.data.Cuboid;
 import com.volmit.iris.util.math.M;
+import com.volmit.iris.util.math.RNG;
+import com.volmit.iris.util.misc.E;
 import org.bukkit.Location;
 import org.bukkit.Particle;
 import org.bukkit.entity.Player;
@@ -27,9 +29,8 @@ import org.bukkit.util.Vector;
 
 import java.awt.*;
 
-import static com.volmit.iris.util.data.registry.Particles.REDSTONE;
-
 public class WandSelection {
+    private static final Particle REDSTONE = E.getOrDefault(Particle.class, "REDSTONE", "DUST");
     private final Cuboid c;
     private final Player p;
     private static final double STEP = 0.10;

core/src/main/java/com/volmit/iris/engine/IrisEngine.java

@@ -21,10 +21,10 @@ package com.volmit.iris.engine;
 import com.google.common.util.concurrent.AtomicDouble;
 import com.google.gson.Gson;
 import com.volmit.iris.Iris;
+import com.volmit.iris.core.IrisSettings;
 import com.volmit.iris.core.ServerConfigurator;
 import com.volmit.iris.core.events.IrisEngineHotloadEvent;
 import com.volmit.iris.core.gui.PregeneratorJob;
-import com.volmit.iris.core.loader.ResourceLoader;
 import com.volmit.iris.core.nms.container.BlockPos;
 import com.volmit.iris.core.nms.container.Pair;
 import com.volmit.iris.core.project.IrisProject;
@@ -53,6 +53,7 @@ import com.volmit.iris.util.scheduling.PrecisionStopwatch;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.ToString;
+import org.bukkit.Bukkit;
 import org.bukkit.Material;
 import org.bukkit.block.Biome;
 import org.bukkit.block.data.BlockData;
@@ -62,10 +63,11 @@ import java.io.File;
 import java.io.IOException;
 import java.util.HashSet;
 import java.util.Set;
-import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.concurrent.atomic.AtomicLong;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 @Data
 @EqualsAndHashCode(exclude = "context")
@@ -90,12 +92,12 @@ public class IrisEngine implements Engine {
     private final AtomicBoolean cleaning;
     private final ChronoLatch cleanLatch;
     private final SeedManager seedManager;
-    private CompletableFuture<Long> hash32;
     private EngineMode mode;
     private EngineEffects effects;
     private EngineExecutionEnvironment execution;
     private EngineWorldManager worldManager;
     private volatile int parallelism;
+    private volatile int minHeight;
     private boolean failing;
     private boolean closed;
     private int cacheId;
@@ -128,6 +130,7 @@ public class IrisEngine implements Engine {
         getData().setEngine(this);
         getData().loadPrefetch(this);
         Iris.info("Initializing Engine: " + target.getWorld().name() + "/" + target.getDimension().getLoadKey() + " (" + target.getDimension().getDimensionHeight() + " height) Seed: " + getSeedManager().getSeed());
+        minHeight = 0;
         failing = false;
         closed = false;
         art = J.ar(this::tickRandomPlayer, 0);
@@ -171,20 +174,8 @@ public class IrisEngine implements Engine {
             complex = new IrisComplex(this);
             execution = new IrisExecutionEnvironment(this);
             effects = new IrisEngineEffects(this);
-            hash32 = new CompletableFuture<>();
             setupMode();
             J.a(this::computeBiomeMaxes);
-            J.a(() -> {
-                File[] roots = getData().getLoaders()
-                        .values()
-                        .stream()
-                        .map(ResourceLoader::getFolderName)
-                        .map(n -> new File(getData().getDataFolder(), n))
-                        .filter(File::exists)
-                        .filter(File::isDirectory)
-                        .toArray(File[]::new);
-                hash32.complete(IO.hashRecursive(roots));
-            });
         } catch (Throwable e) {
             Iris.error("FAILED TO SETUP ENGINE!");
             e.printStackTrace();
@@ -473,7 +464,7 @@ public class IrisEngine implements Engine {
         getEngineData().getStatistics().generatedChunk();
         try {
             PrecisionStopwatch p = PrecisionStopwatch.start();
-            Hunk<BlockData> blocks = vblocks.listen((xx, y, zz, t) -> catchBlockUpdates(x + xx, y, z + zz, t));
+            Hunk<BlockData> blocks = vblocks.listen((xx, y, zz, t) -> catchBlockUpdates(x + xx, y + getMinHeight(), z + zz, t));
 
             if (getDimension().isDebugChunkCrossSections() && ((x >> 4) % getDimension().getDebugCrossSectionsMod() == 0 || (z >> 4) % getDimension().getDebugCrossSectionsMod() == 0)) {
                 for (int i = 0; i < 16; i++) {

core/src/main/java/com/volmit/iris/engine/IrisEngineMantle.java

@@ -23,12 +23,11 @@ import com.volmit.iris.engine.data.cache.AtomicCache;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.mantle.EngineMantle;
 import com.volmit.iris.engine.mantle.MantleComponent;
-import com.volmit.iris.engine.mantle.components.MantleCarvingComponent;
-import com.volmit.iris.engine.mantle.components.MantleFluidBodyComponent;
-import com.volmit.iris.engine.mantle.components.MantleJigsawComponent;
-import com.volmit.iris.engine.mantle.components.MantleObjectComponent;
+import com.volmit.iris.engine.mantle.components.*;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.collection.KMap;
+import com.volmit.iris.util.collection.KSet;
+import com.volmit.iris.util.format.Form;
 import com.volmit.iris.util.mantle.Mantle;
 import lombok.*;
 
@@ -58,6 +57,7 @@ public class IrisEngineMantle implements EngineMantle {
         registerComponent(jigsaw);
         object = new MantleObjectComponent(this);
         registerComponent(object);
+        registerComponent(new MantleStaticComponent(this));
     }
 
     @Override

core/src/main/java/com/volmit/iris/engine/IrisWorldManager.java

@@ -55,7 +55,6 @@ import org.bukkit.event.block.BlockPlaceEvent;
 import org.bukkit.event.player.PlayerTeleportEvent;
 import org.bukkit.inventory.ItemStack;
 
-import java.lang.ref.WeakReference;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -63,7 +62,6 @@ import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.Future;
 import java.util.concurrent.atomic.AtomicBoolean;
-import java.util.function.Predicate;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
@@ -301,6 +299,28 @@ public class IrisWorldManager extends EngineAssignedWorldManager {
             energy += 1.2;
         }
 
+        //@builder
+        IrisBiome biome = IrisSettings.get().getWorld().isAnbientEntitySpawningSystem()
+                ? getEngine().getSurfaceBiome(c) : null;
+        IrisEntitySpawn v = IrisSettings.get().getWorld().isAnbientEntitySpawningSystem()
+                ? spawnRandomly(Stream.concat(getData().getSpawnerLoader()
+                                .loadAll(getDimension().getEntitySpawners())
+                                .shuffleCopy(RNG.r).stream()
+                                .filter(this::canSpawn)
+                                .filter((i) -> i.isValid(biome))
+                                .flatMap((i) -> stream(i, initial)),
+                        Stream.concat(getData().getSpawnerLoader()
+                                        .loadAll(getEngine().getRegion(c.getX() << 4, c.getZ() << 4).getEntitySpawners())
+                                        .shuffleCopy(RNG.r).stream().filter(this::canSpawn)
+                                        .flatMap((i) -> stream(i, initial)),
+                                getData().getSpawnerLoader()
+                                        .loadAll(getEngine().getSurfaceBiome(c.getX() << 4, c.getZ() << 4).getEntitySpawners())
+                                        .shuffleCopy(RNG.r).stream().filter(this::canSpawn)
+                                        .flatMap((i) -> stream(i, initial))))
+                .collect(Collectors.toList()))
+                .popRandom(RNG.r) : null;
+        //@done
+
         if (IrisSettings.get().getWorld().isMarkerEntitySpawningSystem()) {
             getSpawnersFromMarkers(c).forEach((blockf, spawners) -> {
                 if (spawners.isEmpty()) {
@@ -315,67 +335,94 @@ public class IrisWorldManager extends EngineAssignedWorldManager {
             });
         }
 
-        if (!IrisSettings.get().getWorld().isAnbientEntitySpawningSystem()) {
-            return;
-        }
+        if (v != null && v.getReferenceSpawner() != null) {
+            int maxEntCount = v.getReferenceSpawner().getMaxEntitiesPerChunk();
 
-        //@builder
-        Predicate<IrisSpawner> filter = i -> i.canSpawn(getEngine(), c.getX(), c.getZ());
-        ChunkCounter counter = new ChunkCounter(c.getEntities());
+            for (Entity i : c.getEntities()) {
+                if (i instanceof LivingEntity) {
+                    if (-maxEntCount <= 0) {
+                        return;
+                    }
+                }
+            }
 
-        IrisBiome biome = getEngine().getSurfaceBiome(c);
-        IrisEntitySpawn v = spawnRandomly(Stream.concat(getData().getSpawnerLoader()
-                                .loadAll(getDimension().getEntitySpawners())
-                                .shuffleCopy(RNG.r)
-                                .stream()
-                                .filter(filter)
-                                .filter((i) -> i.isValid(biome)),
-                        Stream.concat(getData()
-                                        .getSpawnerLoader()
-                                        .loadAll(getEngine().getRegion(c.getX() << 4, c.getZ() << 4).getEntitySpawners())
-                                        .shuffleCopy(RNG.r)
-                                        .stream()
-                                        .filter(filter),
-                                getData().getSpawnerLoader()
-                                        .loadAll(getEngine().getSurfaceBiome(c.getX() << 4, c.getZ() << 4).getEntitySpawners())
-                                        .shuffleCopy(RNG.r)
-                                        .stream()
-                                        .filter(filter)))
-                .filter(counter)
-                .flatMap((i) -> stream(i, initial))
-                .collect(Collectors.toList()))
-                .getRandom();
-        //@done
-        if (v == null || v.getReferenceSpawner() == null)
-            return;
-
-        try {
-            spawn(c, v);
-        } catch (Throwable e) {
-            J.s(() -> spawn(c, v));
+            try {
+                spawn(c, v);
+            } catch (Throwable e) {
+                J.s(() -> spawn(c, v));
+            }
         }
     }
 
     private void spawn(Chunk c, IrisEntitySpawn i) {
-        IrisSpawner ref = i.getReferenceSpawner();
-        int s = i.spawn(getEngine(), c, RNG.r);
-        actuallySpawned += s;
-        if (s > 0) {
-            ref.spawn(getEngine(), c.getX(), c.getZ());
-            energy -= s * ((i.getEnergyMultiplier() * ref.getEnergyMultiplier() * 1));
+        boolean allow = true;
+
+        if (!i.getReferenceSpawner().getMaximumRatePerChunk().isInfinite()) {
+            allow = false;
+            IrisEngineChunkData cd = getEngine().getEngineData().getChunk(c.getX(), c.getZ());
+            IrisEngineSpawnerCooldown sc = null;
+            for (IrisEngineSpawnerCooldown j : cd.getCooldowns()) {
+                if (j.getSpawner().equals(i.getReferenceSpawner().getLoadKey())) {
+                    sc = j;
+                    break;
+                }
+            }
+
+            if (sc == null) {
+                sc = new IrisEngineSpawnerCooldown();
+                sc.setSpawner(i.getReferenceSpawner().getLoadKey());
+                cd.getCooldowns().add(sc);
+            }
+
+            if (sc.canSpawn(i.getReferenceSpawner().getMaximumRatePerChunk())) {
+                sc.spawn(getEngine());
+                allow = true;
+            }
+        }
+
+        if (allow) {
+            int s = i.spawn(getEngine(), c, RNG.r);
+            actuallySpawned += s;
+            if (s > 0) {
+                getCooldown(i.getReferenceSpawner()).spawn(getEngine());
+                energy -= s * ((i.getEnergyMultiplier() * i.getReferenceSpawner().getEnergyMultiplier() * 1));
+            }
         }
     }
 
-    private void spawn(IrisPosition pos, IrisEntitySpawn i) {
-        IrisSpawner ref = i.getReferenceSpawner();
-        if (!ref.canSpawn(getEngine(), pos.getX() >> 4, pos.getZ() >> 4))
-            return;
+    private void spawn(IrisPosition c, IrisEntitySpawn i) {
+        boolean allow = true;
 
-        int s = i.spawn(getEngine(), pos, RNG.r);
-        actuallySpawned += s;
-        if (s > 0) {
-            ref.spawn(getEngine(), pos.getX() >> 4, pos.getZ() >> 4);
-            energy -= s * ((i.getEnergyMultiplier() * ref.getEnergyMultiplier() * 1));
+        if (!i.getReferenceSpawner().getMaximumRatePerChunk().isInfinite()) {
+            allow = false;
+            IrisEngineChunkData cd = getEngine().getEngineData().getChunk(c.getX() >> 4, c.getZ() >> 4);
+            IrisEngineSpawnerCooldown sc = null;
+            for (IrisEngineSpawnerCooldown j : cd.getCooldowns()) {
+                if (j.getSpawner().equals(i.getReferenceSpawner().getLoadKey())) {
+                    sc = j;
+                    break;
+                }
+            }
+
+            if (sc == null) {
+                sc = new IrisEngineSpawnerCooldown();
+                sc.setSpawner(i.getReferenceSpawner().getLoadKey());
+                cd.getCooldowns().add(sc);
+            }
+
+            if (sc.canSpawn(i.getReferenceSpawner().getMaximumRatePerChunk())) {
+                sc.spawn(getEngine());
+                allow = true;
+            }
+        }
+
+        if (allow) {
+            int s = i.spawn(getEngine(), c, RNG.r);
+            actuallySpawned += s;
+            if (s > 0) {
+                getCooldown(i.getReferenceSpawner()).spawn(getEngine());
+                energy -= s * ((i.getEnergyMultiplier() * i.getReferenceSpawner().getEnergyMultiplier() * 1));
+            }
         }
     }
 
@@ -403,6 +450,31 @@ public class IrisWorldManager extends EngineAssignedWorldManager {
         return rarityTypes;
     }
 
+    public boolean canSpawn(IrisSpawner i) {
+        return i.isValid(getEngine().getWorld().realWorld())
+                && getCooldown(i).canSpawn(i.getMaximumRate());
+    }
+
+    private IrisEngineSpawnerCooldown getCooldown(IrisSpawner i) {
+        IrisEngineData ed = getEngine().getEngineData();
+        IrisEngineSpawnerCooldown cd = null;
+
+        for (IrisEngineSpawnerCooldown j : ed.getSpawnerCooldowns().copy()) {
+            if (j.getSpawner().equals(i.getLoadKey())) {
+                cd = j;
+            }
+        }
+
+        if (cd == null) {
+            cd = new IrisEngineSpawnerCooldown();
+            cd.setSpawner(i.getLoadKey());
+            cd.setLastSpawn(M.ms() - i.getMaximumRate().getInterval());
+            ed.getSpawnerCooldowns().add(cd);
+        }
+
+        return cd;
+    }
+
     @Override
     public void onTick() {
 
@@ -423,16 +495,9 @@ public class IrisWorldManager extends EngineAssignedWorldManager {
             return;
         }
 
-        var ref = new WeakReference<>(e.getWorld());
-        int x = e.getX(), z = e.getZ();
-        J.s(() -> {
-            World world = ref.get();
-            if (world == null || !world.isChunkLoaded(x, z))
-                return;
-            energy += 0.3;
-            fixEnergy();
-            getEngine().cleanupMantleChunk(x, z);
-        }, IrisSettings.get().getPerformance().mantleCleanupDelay);
+        energy += 0.3;
+        fixEnergy();
+        getEngine().cleanupMantleChunk(e.getX(), e.getZ());
 
         if (generated) {
             //INMS.get().injectBiomesFromMantle(e, getMantle());
@@ -643,27 +708,4 @@ public class IrisWorldManager extends EngineAssignedWorldManager {
 
         return (double) entityCount / (getEngine().getWorld().realWorld().getLoadedChunks().length + 1) * 1.28;
     }
-
-    @Data
-    private static class ChunkCounter implements Predicate<IrisSpawner> {
-        private final Entity[] entities;
-        private transient int index = 0;
-        private transient int count = 0;
-
-        @Override
-        public boolean test(IrisSpawner spawner) {
-            int max = spawner.getMaxEntitiesPerChunk();
-            if (max <= count)
-                return false;
-
-            while (index < entities.length) {
-                if (entities[index++] instanceof LivingEntity) {
-                    if (++count >= max)
-                        return false;
-                }
-            }
-
-            return true;
-        }
-    }
 }

core/src/main/java/com/volmit/iris/engine/data/chunk/LinkedTerrainChunk.java

@@ -21,7 +21,7 @@ package com.volmit.iris.engine.data.chunk;
 import com.volmit.iris.core.nms.BiomeBaseInjector;
 import com.volmit.iris.core.nms.INMS;
 import com.volmit.iris.util.data.IrisBiomeStorage;
-import com.volmit.iris.util.data.IrisCustomData;
+import com.volmit.iris.util.data.IrisBlockData;
 import lombok.Setter;
 import org.bukkit.Bukkit;
 import org.bukkit.Material;
@@ -121,7 +121,7 @@ public class LinkedTerrainChunk implements TerrainChunk {
 
     @Override
     public synchronized void setBlock(int x, int y, int z, BlockData blockData) {
-        if (blockData instanceof IrisCustomData d)
+        if (blockData instanceof IrisBlockData d)
             blockData = d.getBase();
         rawChunkData.setBlock(x, y, z, blockData);
     }

core/src/main/java/com/volmit/iris/engine/data/chunk/MCATerrainChunk.java

@@ -20,7 +20,7 @@ package com.volmit.iris.engine.data.chunk;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.nms.BiomeBaseInjector;
-import com.volmit.iris.util.data.IrisCustomData;
+import com.volmit.iris.util.data.IrisBlockData;
 import com.volmit.iris.util.nbt.mca.Chunk;
 import com.volmit.iris.util.nbt.mca.NBTWorld;
 import lombok.AllArgsConstructor;
@@ -89,7 +89,7 @@ public class MCATerrainChunk implements TerrainChunk {
         if (blockData == null) {
             Iris.error("NULL BD");
         }
-        if (blockData instanceof IrisCustomData data)
+        if (blockData instanceof IrisBlockData data)
             blockData = data.getBase();
 
         mcaChunk.setBlockStateAt(xx, y, zz, NBTWorld.getCompound(blockData), false);

core/src/main/java/com/volmit/iris/engine/decorator/IrisCeilingDecorator.java

@@ -18,16 +18,18 @@
 
 package com.volmit.iris.engine.decorator;
 
+import com.volmit.iris.engine.data.cache.Cache;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.object.IrisBiome;
 import com.volmit.iris.engine.object.IrisDecorationPart;
 import com.volmit.iris.engine.object.IrisDecorator;
+import com.volmit.iris.util.data.B;
 import com.volmit.iris.util.documentation.BlockCoordinates;
 import com.volmit.iris.util.hunk.Hunk;
-import com.volmit.iris.util.math.RNG;
 import org.bukkit.Material;
 import org.bukkit.block.BlockFace;
 import org.bukkit.block.data.BlockData;
+import org.bukkit.block.data.MultipleFacing;
 import org.bukkit.block.data.type.PointedDripstone;
 
 public class IrisCeilingDecorator extends IrisEngineDecorator {
@@ -38,14 +40,12 @@ public class IrisCeilingDecorator extends IrisEngineDecorator {
     @BlockCoordinates
     @Override
     public void decorate(int x, int z, int realX, int realX1, int realX_1, int realZ, int realZ1, int realZ_1, Hunk<BlockData> data, IrisBiome biome, int height, int max) {
-        RNG rng = getRNG(realX, realZ);
-        IrisDecorator decorator = getDecorator(rng, biome, realX, realZ);
-
+        IrisDecorator decorator = getDecorator(biome, realX, realZ);
         if (decorator != null) {
             if (!decorator.isStacking()) {
-                data.set(x, height, z, fixFaces(decorator.getBlockData100(biome, rng, realX, height, realZ, getData()), data, x, z, realX, height, realZ));
+                data.set(x, height, z, fixFaces(decorator.getBlockData100(biome, getRng(), realX, height, realZ, getData()), realX, height, realZ));
             } else {
-                int stack = decorator.getHeight(rng, realX, realZ, getData());
+                int stack = decorator.getHeight(getRng().nextParallelRNG(Cache.key(realX, realZ)), realX, realZ, getData());
                 if (decorator.isScaleStack()) {
                     stack = Math.min((int) Math.ceil((double) max * ((double) stack / 100)), decorator.getAbsoluteMaxStack());
                 } else {
@@ -53,7 +53,7 @@ public class IrisCeilingDecorator extends IrisEngineDecorator {
                 }
 
                 if (stack == 1) {
-                    data.set(x, height, z, decorator.getBlockDataForTop(biome, rng, realX, height, realZ, getData()));
+                    data.set(x, height, z, decorator.getBlockDataForTop(biome, getRng(), realX, height, realZ, getData()));
                     return;
                 }
 
@@ -66,8 +66,8 @@ public class IrisCeilingDecorator extends IrisEngineDecorator {
                     double threshold = (((double) i) / (double) (stack - 1));
 
                     BlockData bd = threshold >= decorator.getTopThreshold() ?
-                            decorator.getBlockDataForTop(biome, rng, realX, h, realZ, getData()) :
-                            decorator.getBlockData100(biome, rng, realX, h, realZ, getData());
+                            decorator.getBlockDataForTop(biome, getRng(), realX, h, realZ, getData()) :
+                            decorator.getBlockData100(biome, getRng(), realX, h, realZ, getData());
 
                     if (bd instanceof PointedDripstone) {
                         PointedDripstone.Thickness th = PointedDripstone.Thickness.BASE;
@@ -97,4 +97,24 @@ public class IrisCeilingDecorator extends IrisEngineDecorator {
             }
         }
     }
+
+    private BlockData fixFaces(BlockData b, int x, int y, int z) {
+        if (B.isVineBlock(b)) {
+            MultipleFacing data = (MultipleFacing) b.clone();
+            boolean found = false;
+            for (BlockFace f : BlockFace.values()) {
+                if (!f.isCartesian())
+                    continue;
+                Material m = getEngine().getMantle().get(x + f.getModX(), y + f.getModY(), z + f.getModZ()).getMaterial();
+                if (m.isSolid()) {
+                    found = true;
+                    data.setFace(f, m.isSolid());
+                }
+            }
+            if (!found)
+                data.setFace(BlockFace.UP, true);
+            return data;
+        }
+        return b;
+    }
 }

core/src/main/java/com/volmit/iris/engine/decorator/IrisEngineDecorator.java

@@ -19,6 +19,7 @@
 package com.volmit.iris.engine.decorator;
 
 import com.volmit.iris.Iris;
+import com.volmit.iris.engine.data.cache.Cache;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.framework.EngineAssignedComponent;
 import com.volmit.iris.engine.framework.EngineDecorator;
@@ -26,42 +27,30 @@ import com.volmit.iris.engine.object.IrisBiome;
 import com.volmit.iris.engine.object.IrisDecorationPart;
 import com.volmit.iris.engine.object.IrisDecorator;
 import com.volmit.iris.util.collection.KList;
-import com.volmit.iris.util.data.B;
-import com.volmit.iris.util.hunk.Hunk;
-import com.volmit.iris.util.documentation.BlockCoordinates;
 import com.volmit.iris.util.math.RNG;
 import lombok.Getter;
-import org.bukkit.block.BlockFace;
-import org.bukkit.block.BlockSupport;
-import org.bukkit.block.data.BlockData;
-import org.bukkit.block.data.MultipleFacing;
 
 public abstract class IrisEngineDecorator extends EngineAssignedComponent implements EngineDecorator {
+
+    @Getter
+    private final RNG rng;
+
     @Getter
     private final IrisDecorationPart part;
-    private final long seed;
-    private final long modX, modZ;
 
     public IrisEngineDecorator(Engine engine, String name, IrisDecorationPart part) {
         super(engine, name + " Decorator");
         this.part = part;
-        this.seed = getSeed() + 29356788 - (part.ordinal() * 10439677L);
-        this.modX = 29356788 ^ (part.ordinal() + 6);
-        this.modZ = 10439677 ^ (part.ordinal() + 1);
+        this.rng = new RNG(getSeed() + 29356788 - (part.ordinal() * 10439677L));
     }
 
-    @BlockCoordinates
-    protected RNG getRNG(int x, int z) {
-        return new RNG(x * modX + z * modZ + seed);
-    }
-
-    protected IrisDecorator getDecorator(RNG rng, IrisBiome biome, double realX, double realZ) {
+    protected IrisDecorator getDecorator(IrisBiome biome, double realX, double realZ) {
         KList<IrisDecorator> v = new KList<>();
+        RNG rng = new RNG(Cache.key((int) realX, (int) realZ));
 
-        RNG gRNG = new RNG(seed);
         for (IrisDecorator i : biome.getDecorators()) {
             try {
-                if (i.getPartOf().equals(part) && i.getBlockData(biome, gRNG, realX, realZ, getData()) != null) {
+                if (i.getPartOf().equals(part) && i.getBlockData(biome, this.rng, realX, realZ, getData()) != null) {
                     v.add(i);
                 }
             } catch (Throwable e) {
@@ -76,40 +65,4 @@ public abstract class IrisEngineDecorator extends EngineAssignedComponent implem
 
         return null;
     }
-
-    protected BlockData fixFaces(BlockData b, Hunk<BlockData> hunk, int rX, int rZ, int x, int y, int z) {
-        if (B.isVineBlock(b)) {
-            MultipleFacing data = (MultipleFacing) b.clone();
-            data.getFaces().forEach(f -> data.setFace(f, false));
-
-            boolean found = false;
-            for (BlockFace f : BlockFace.values()) {
-                if (!f.isCartesian())
-                    continue;
-                int yy = y + f.getModY();
-
-                BlockData r = getEngine().getMantle().get(x + f.getModX(), yy, z + f.getModZ());
-                if (r.isFaceSturdy(f.getOppositeFace(), BlockSupport.FULL)) {
-                    found = true;
-                    data.setFace(f, true);
-                    continue;
-                }
-
-                int xx = rX + f.getModX();
-                int zz = rZ + f.getModZ();
-                if (xx < 0 || xx > 15 || zz < 0 || zz > 15 || yy < 0 || yy > hunk.getHeight())
-                    continue;
-
-                r = hunk.get(xx, yy, zz);
-                if (r.isFaceSturdy(f.getOppositeFace(), BlockSupport.FULL)) {
-                    found = true;
-                    data.setFace(f, true);
-                }
-            }
-            if (!found)
-                data.setFace(BlockFace.DOWN, true);
-            return data;
-        }
-        return b;
-    }
 }

core/src/main/java/com/volmit/iris/engine/decorator/IrisSeaFloorDecorator.java

@@ -18,13 +18,13 @@
 
 package com.volmit.iris.engine.decorator;
 
+import com.volmit.iris.engine.data.cache.Cache;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.object.IrisBiome;
 import com.volmit.iris.engine.object.IrisDecorationPart;
 import com.volmit.iris.engine.object.IrisDecorator;
 import com.volmit.iris.util.documentation.BlockCoordinates;
 import com.volmit.iris.util.hunk.Hunk;
-import com.volmit.iris.util.math.RNG;
 import org.bukkit.block.data.BlockData;
 
 public class IrisSeaFloorDecorator extends IrisEngineDecorator {
@@ -35,8 +35,7 @@ public class IrisSeaFloorDecorator extends IrisEngineDecorator {
     @BlockCoordinates
     @Override
     public void decorate(int x, int z, int realX, int realX1, int realX_1, int realZ, int realZ1, int realZ_1, Hunk<BlockData> data, IrisBiome biome, int height, int max) {
-        RNG rng = getRNG(realX, realZ);
-        IrisDecorator decorator = getDecorator(rng, biome, realX, realZ);
+        IrisDecorator decorator = getDecorator(biome, realX, realZ);
 
         if (decorator != null) {
             if (!decorator.isStacking()) {
@@ -45,17 +44,17 @@ public class IrisSeaFloorDecorator extends IrisEngineDecorator {
                     return;
                 }
                 if (height >= 0 || height < getEngine().getHeight()) {
-                    data.set(x, height, z, decorator.getBlockData100(biome, rng, realX, height, realZ, getData()));
+                    data.set(x, height, z, decorator.getBlockData100(biome, getRng(), realX, height, realZ, getData()));
                 }
             } else {
-                int stack = decorator.getHeight(rng, realX, realZ, getData());
+                int stack = decorator.getHeight(getRng().nextParallelRNG(Cache.key(realX, realZ)), realX, realZ, getData());
                 if (decorator.isScaleStack()) {
                     int maxStack = max - height;
                     stack = (int) Math.ceil((double) maxStack * ((double) stack / 100));
                 } else stack = Math.min(stack, max - height);
 
                 if (stack == 1) {
-                    data.set(x, height, z, decorator.getBlockDataForTop(biome, rng, realX, height, realZ, getData()));
+                    data.set(x, height, z, decorator.getBlockDataForTop(biome, getRng(), realX, height, realZ, getData()));
                     return;
                 }
 
@@ -67,8 +66,8 @@ public class IrisSeaFloorDecorator extends IrisEngineDecorator {
 
                     double threshold = ((double) i) / (stack - 1);
                     data.set(x, h, z, threshold >= decorator.getTopThreshold() ?
-                            decorator.getBlockDataForTop(biome, rng, realX, h, realZ, getData()) :
-                            decorator.getBlockData100(biome, rng, realX, h, realZ, getData()));
+                            decorator.getBlockDataForTop(biome, getRng(), realX, h, realZ, getData()) :
+                            decorator.getBlockData100(biome, getRng(), realX, h, realZ, getData()));
                 }
             }
         }

core/src/main/java/com/volmit/iris/engine/decorator/IrisSeaSurfaceDecorator.java

@@ -18,13 +18,13 @@
 
 package com.volmit.iris.engine.decorator;
 
+import com.volmit.iris.engine.data.cache.Cache;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.object.IrisBiome;
 import com.volmit.iris.engine.object.IrisDecorationPart;
 import com.volmit.iris.engine.object.IrisDecorator;
 import com.volmit.iris.util.documentation.BlockCoordinates;
 import com.volmit.iris.util.hunk.Hunk;
-import com.volmit.iris.util.math.RNG;
 import org.bukkit.block.data.BlockData;
 
 public class IrisSeaSurfaceDecorator extends IrisEngineDecorator {
@@ -35,23 +35,22 @@ public class IrisSeaSurfaceDecorator extends IrisEngineDecorator {
     @BlockCoordinates
     @Override
     public void decorate(int x, int z, int realX, int realX1, int realX_1, int realZ, int realZ1, int realZ_1, Hunk<BlockData> data, IrisBiome biome, int height, int max) {
-        RNG rng = getRNG(realX, realZ);
-        IrisDecorator decorator = getDecorator(rng, biome, realX, realZ);
+        IrisDecorator decorator = getDecorator(biome, realX, realZ);
 
         if (decorator != null) {
             if (!decorator.isStacking()) {
                 if (height >= 0 || height < getEngine().getHeight()) {
-                    data.set(x, height + 1, z, decorator.getBlockData100(biome, rng, realX, height, realZ, getData()));
+                    data.set(x, height + 1, z, decorator.getBlockData100(biome, getRng(), realX, height, realZ, getData()));
                 }
             } else {
-                int stack = decorator.getHeight(rng, realX, realZ, getData());
+                int stack = decorator.getHeight(getRng().nextParallelRNG(Cache.key(realX, realZ)), realX, realZ, getData());
                 if (decorator.isScaleStack()) {
                     int maxStack = max - height;
                     stack = (int) Math.ceil((double) maxStack * ((double) stack / 100));
                 }
 
                 if (stack == 1) {
-                    data.set(x, height, z, decorator.getBlockDataForTop(biome, rng, realX, height, realZ, getData()));
+                    data.set(x, height, z, decorator.getBlockDataForTop(biome, getRng(), realX, height, realZ, getData()));
                     return;
                 }
 
@@ -63,8 +62,8 @@ public class IrisSeaSurfaceDecorator extends IrisEngineDecorator {
 
                     double threshold = ((double) i) / (stack - 1);
                     data.set(x, h + 1, z, threshold >= decorator.getTopThreshold() ?
-                            decorator.getBlockDataForTop(biome, rng, realX, h, realZ, getData()) :
-                            decorator.getBlockData100(biome, rng, realX, h, realZ, getData()));
+                            decorator.getBlockDataForTop(biome, getRng().nextParallelRNG(i), realX, h, realZ, getData()) :
+                            decorator.getBlockData100(biome, getRng().nextParallelRNG(i), realX, h, realZ, getData()));
                 }
             }
         }

core/src/main/java/com/volmit/iris/engine/decorator/IrisShoreLineDecorator.java

@@ -18,13 +18,13 @@
 
 package com.volmit.iris.engine.decorator;
 
+import com.volmit.iris.engine.data.cache.Cache;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.object.IrisBiome;
 import com.volmit.iris.engine.object.IrisDecorationPart;
 import com.volmit.iris.engine.object.IrisDecorator;
 import com.volmit.iris.util.documentation.BlockCoordinates;
 import com.volmit.iris.util.hunk.Hunk;
-import com.volmit.iris.util.math.RNG;
 import org.bukkit.block.data.BlockData;
 
 public class IrisShoreLineDecorator extends IrisEngineDecorator {
@@ -42,8 +42,7 @@ public class IrisShoreLineDecorator extends IrisEngineDecorator {
                     Math.round(getComplex().getHeightStream().get(realX, realZ1)) < getComplex().getFluidHeight() ||
                     Math.round(getComplex().getHeightStream().get(realX, realZ_1)) < getComplex().getFluidHeight()
             ) {
-                RNG rng = getRNG(realX, realZ);
-                IrisDecorator decorator = getDecorator(rng, biome, realX, realZ);
+                IrisDecorator decorator = getDecorator(biome, realX, realZ);
 
                 if (decorator != null) {
                     if (!decorator.isForcePlace() && !decorator.getSlopeCondition().isDefault()
@@ -52,16 +51,16 @@ public class IrisShoreLineDecorator extends IrisEngineDecorator {
                     }
 
                     if (!decorator.isStacking()) {
-                        data.set(x, height + 1, z, decorator.getBlockData100(biome, rng, realX, height, realZ, getData()));
+                        data.set(x, height + 1, z, decorator.getBlockData100(biome, getRng(), realX, height, realZ, getData()));
                     } else {
-                        int stack = decorator.getHeight(rng, realX, realZ, getData());
+                        int stack = decorator.getHeight(getRng().nextParallelRNG(Cache.key(realX, realZ)), realX, realZ, getData());
                         if (decorator.isScaleStack()) {
                             int maxStack = max - height;
                             stack = (int) Math.ceil((double) maxStack * ((double) stack / 100));
                         } else stack = Math.min(max - height, stack);
 
                         if (stack == 1) {
-                            data.set(x, height, z, decorator.getBlockDataForTop(biome, rng, realX, height, realZ, getData()));
+                            data.set(x, height, z, decorator.getBlockDataForTop(biome, getRng(), realX, height, realZ, getData()));
                             return;
                         }
 
@@ -69,8 +68,8 @@ public class IrisShoreLineDecorator extends IrisEngineDecorator {
                             int h = height + i;
                             double threshold = ((double) i) / (stack - 1);
                             data.set(x, h + 1, z, threshold >= decorator.getTopThreshold() ?
-                                    decorator.getBlockDataForTop(biome, rng, realX, h, realZ, getData()) :
-                                    decorator.getBlockData100(biome, rng, realX, h, realZ, getData()));
+                                    decorator.getBlockDataForTop(biome, getRng(), realX, h, realZ, getData()) :
+                                    decorator.getBlockData100(biome, getRng(), realX, h, realZ, getData()));
                         }
                     }
                 }

core/src/main/java/com/volmit/iris/engine/decorator/IrisSurfaceDecorator.java

@@ -19,6 +19,7 @@
 package com.volmit.iris.engine.decorator;
 
 import com.volmit.iris.Iris;
+import com.volmit.iris.engine.data.cache.Cache;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.object.InferredType;
 import com.volmit.iris.engine.object.IrisBiome;
@@ -27,11 +28,11 @@ import com.volmit.iris.engine.object.IrisDecorator;
 import com.volmit.iris.util.data.B;
 import com.volmit.iris.util.documentation.BlockCoordinates;
 import com.volmit.iris.util.hunk.Hunk;
-import com.volmit.iris.util.math.RNG;
 import org.bukkit.Material;
 import org.bukkit.block.BlockFace;
 import org.bukkit.block.data.Bisected;
 import org.bukkit.block.data.BlockData;
+import org.bukkit.block.data.MultipleFacing;
 import org.bukkit.block.data.type.PointedDripstone;
 
 public class IrisSurfaceDecorator extends IrisEngineDecorator {
@@ -47,8 +48,7 @@ public class IrisSurfaceDecorator extends IrisEngineDecorator {
         }
 
         BlockData bd, bdx;
-        RNG rng = getRNG(realX, realZ);
-        IrisDecorator decorator = getDecorator(rng, biome, realX, realZ);
+        IrisDecorator decorator = getDecorator(biome, realX, realZ);
         bdx = data.get(x, height, z);
         boolean underwater = height < getDimension().getFluidHeight();
 
@@ -59,7 +59,7 @@ public class IrisSurfaceDecorator extends IrisEngineDecorator {
             }
 
             if (!decorator.isStacking()) {
-                bd = decorator.getBlockData100(biome, rng, realX, height, realZ, getData());
+                bd = decorator.getBlockData100(biome, getRng(), realX, height, realZ, getData());
 
                 if (!underwater) {
                     if (!canGoOn(bd, bdx) && (!decorator.isForcePlace() && decorator.getForceBlock() == null)) {
@@ -68,12 +68,12 @@ public class IrisSurfaceDecorator extends IrisEngineDecorator {
                 }
 
                 if (decorator.getForceBlock() != null) {
-                    data.set(x, height, z, fixFaces(decorator.getForceBlock().getBlockData(getData()), data, x, z, realX, height, realZ));
+                    data.set(x, height, z, fixFaces(decorator.getForceBlock().getBlockData(getData()), x, height, z));
                 } else if (!decorator.isForcePlace()) {
                     if (decorator.getWhitelist() != null && decorator.getWhitelist().stream().noneMatch(d -> d.getBlockData(getData()).equals(bdx))) {
                         return;
                     }
-                    if (decorator.getBlacklist() != null && decorator.getBlacklist().stream().anyMatch(d -> d.getBlockData(getData()).equals(bdx))) {
+                    if (decorator.getBlacklist() != null && decorator.getWhitelist().stream().anyMatch(d -> d.getBlockData(getData()).equals(bdx))) {
                         return;
                     }
                 }
@@ -91,14 +91,14 @@ public class IrisSurfaceDecorator extends IrisEngineDecorator {
                 }
 
                 if (B.isAir(data.get(x, height + 1, z))) {
-                    data.set(x, height + 1, z, fixFaces(bd, data, x, z, realX, height + 1, realZ));
+                    data.set(x, height + 1, z, fixFaces(bd, x, height + 1, z));
                 }
             } else {
                 if (height < getDimension().getFluidHeight()) {
                     max = getDimension().getFluidHeight();
                 }
 
-                int stack = decorator.getHeight(rng, realX, realZ, getData());
+                int stack = decorator.getHeight(getRng().nextParallelRNG(Cache.key(realX, realZ)), realX, realZ, getData());
 
                 if (decorator.isScaleStack()) {
                     stack = Math.min((int) Math.ceil((double) max * ((double) stack / 100)), decorator.getAbsoluteMaxStack());
@@ -107,7 +107,7 @@ public class IrisSurfaceDecorator extends IrisEngineDecorator {
                 }
 
                 if (stack == 1) {
-                    data.set(x, height, z, decorator.getBlockDataForTop(biome, rng, realX, height, realZ, getData()));
+                    data.set(x, height, z, decorator.getBlockDataForTop(biome, getRng(), realX, height, realZ, getData()));
                     return;
                 }
 
@@ -115,8 +115,8 @@ public class IrisSurfaceDecorator extends IrisEngineDecorator {
                     int h = height + i;
                     double threshold = ((double) i) / (stack - 1);
                     bd = threshold >= decorator.getTopThreshold() ?
-                            decorator.getBlockDataForTop(biome, rng, realX, h, realZ, getData()) :
-                            decorator.getBlockData100(biome, rng, realX, h, realZ, getData());
+                            decorator.getBlockDataForTop(biome, getRng(), realX, h, realZ, getData()) :
+                            decorator.getBlockData100(biome, getRng(), realX, h, realZ, getData());
 
                     if (bd == null) {
                         break;
@@ -158,4 +158,24 @@ public class IrisSurfaceDecorator extends IrisEngineDecorator {
             }
         }
     }
+
+    private BlockData fixFaces(BlockData b, int x, int y, int z) {
+        if (B.isVineBlock(b)) {
+            MultipleFacing data = (MultipleFacing) b.clone();
+            boolean found = false;
+            for (BlockFace f : BlockFace.values()) {
+                if (!f.isCartesian())
+                    continue;
+                Material m = getEngine().getMantle().get(x + f.getModX(), y + f.getModY(), z + f.getModZ()).getMaterial();
+                if (m.isSolid()) {
+                    found = true;
+                    data.setFace(f, m.isSolid());
+                }
+            }
+            if (!found)
+                data.setFace(BlockFace.UP, true);
+            return data;
+        }
+        return b;
+    }
 }

core/src/main/java/com/volmit/iris/engine/framework/Engine.java

@@ -42,7 +42,7 @@ import com.volmit.iris.util.context.ChunkContext;
 import com.volmit.iris.util.context.IrisContext;
 import com.volmit.iris.util.data.B;
 import com.volmit.iris.util.data.DataProvider;
-import com.volmit.iris.util.data.IrisCustomData;
+import com.volmit.iris.util.data.IrisBlockData;
 import com.volmit.iris.util.documentation.BlockCoordinates;
 import com.volmit.iris.util.documentation.ChunkCoordinates;
 import com.volmit.iris.util.format.C;
@@ -75,12 +75,11 @@ import org.bukkit.entity.Player;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.InventoryHolder;
 import org.bukkit.inventory.ItemStack;
-import org.jetbrains.annotations.Nullable;
 
 import java.awt.Color;
+import java.util.Arrays;
 import java.util.Set;
 import java.util.UUID;
-import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.Semaphore;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicInteger;
@@ -140,9 +139,7 @@ public interface Engine extends DataProvider, Fallible, LootProvider, BlockUpdat
         return getTarget().getWorld().minHeight();
     }
 
-    default void setMinHeight(int min) {
-        getTarget().getWorld().minHeight(min);
-    }
+    void setMinHeight(int min);
 
     @BlockCoordinates
     default void generate(int x, int z, TerrainChunk tc, boolean multicore) throws WrongEngineBroException {
@@ -261,8 +258,10 @@ public interface Engine extends DataProvider, Fallible, LootProvider, BlockUpdat
         if (B.isUpdatable(data)) {
             getMantle().updateBlock(x, y, z);
         }
-        if (data instanceof IrisCustomData) {
-            getMantle().getMantle().flag(x >> 4, z >> 4, MantleFlag.CUSTOM, true);
+        if (data instanceof IrisBlockData d) {
+            getMantle().getMantle().set(x, y, z, d.getCustom());
+        } else {
+            getMantle().getMantle().remove(x, y, z, Identifier.class);
         }
     }
 
@@ -289,79 +288,76 @@ public interface Engine extends DataProvider, Fallible, LootProvider, BlockUpdat
             return;
         }
 
-        var chunk = mantle.getChunk(c).use();
-        try {
-            Semaphore semaphore = new Semaphore(3);
-            chunk.raiseFlag(MantleFlag.ETCHED, () -> {
-                chunk.raiseFlag(MantleFlag.TILE, run(semaphore, () -> J.s(() -> {
-                    mantle.iterateChunk(c.getX(), c.getZ(), TileWrapper.class, (x, y, z, v) -> {
-                        int betterY = y + getWorld().minHeight();
-                        if (!TileData.setTileState(c.getBlock(x, betterY, z), v.getData()))
-                            Iris.warn("Failed to set tile entity data at [%d %d %d | %s] for tile %s!", x, betterY, z, c.getBlock(x, betterY, z).getBlockData().getMaterial().getKey(), v.getData().getMaterial().name());
-                    });
-                })));
-                chunk.raiseFlag(MantleFlag.CUSTOM, run(semaphore, () -> J.s(() -> {
-                    mantle.iterateChunk(c.getX(), c.getZ(), Identifier.class, (x, y, z, v) -> {
-                        Iris.service(ExternalDataSVC.class).processUpdate(this, c.getBlock(x & 15, y + getWorld().minHeight(), z & 15), v);
-                    });
-                })));
+        var chunk = mantle.getChunk(c);
+        if (chunk.isFlagged(MantleFlag.ETCHED)) return;
+        chunk.flag(MantleFlag.ETCHED, true);
 
-                chunk.raiseFlag(MantleFlag.UPDATE, run(semaphore, () -> J.s(() -> {
-                    PrecisionStopwatch p = PrecisionStopwatch.start();
-                    KMap<Long, Integer> updates = new KMap<>();
-                    RNG r = new RNG(Cache.key(c.getX(), c.getZ()));
-                    mantle.iterateChunk(c.getX(), c.getZ(), MatterCavern.class, (x, yf, z, v) -> {
-                        int y = yf + getWorld().minHeight();
-                        if (!B.isFluid(c.getBlock(x & 15, y, z & 15).getBlockData())) {
-                            return;
-                        }
-                        boolean u = false;
-                        if (B.isAir(c.getBlock(x & 15, y, z & 15).getRelative(BlockFace.DOWN).getBlockData())) {
-                            u = true;
-                        } else if (B.isAir(c.getBlock(x & 15, y, z & 15).getRelative(BlockFace.WEST).getBlockData())) {
-                            u = true;
-                        } else if (B.isAir(c.getBlock(x & 15, y, z & 15).getRelative(BlockFace.EAST).getBlockData())) {
-                            u = true;
-                        } else if (B.isAir(c.getBlock(x & 15, y, z & 15).getRelative(BlockFace.SOUTH).getBlockData())) {
-                            u = true;
-                        } else if (B.isAir(c.getBlock(x & 15, y, z & 15).getRelative(BlockFace.NORTH).getBlockData())) {
-                            u = true;
+        Semaphore semaphore = new Semaphore(3);
+        chunk.raiseFlag(MantleFlag.TILE, run(semaphore, () -> J.s(() -> {
+            mantle.iterateChunk(c.getX(), c.getZ(), TileWrapper.class, (x, y, z, v) -> {
+                int betterY = y + getWorld().minHeight();
+                if (!TileData.setTileState(c.getBlock(x, betterY, z), v.getData()))
+                    Iris.warn("Failed to set tile entity data at [%d %d %d | %s] for tile %s!", x, betterY, z, c.getBlock(x, betterY, z).getBlockData().getMaterial().getKey(), v.getData().getMaterial().name());
+            });
+        })));
+        chunk.raiseFlag(MantleFlag.CUSTOM, run(semaphore, () -> J.s(() -> {
+            mantle.iterateChunk(c.getX(), c.getZ(), Identifier.class, (x, y, z, v) -> {
+                Iris.service(ExternalDataSVC.class).processUpdate(this, c.getBlock(x & 15, y + getWorld().minHeight(), z & 15), v);
+            });
+        })));
+
+        chunk.raiseFlag(MantleFlag.UPDATE, run(semaphore, () -> J.s(() -> {
+            PrecisionStopwatch p = PrecisionStopwatch.start();
+            KMap<Long, Integer> updates = new KMap<>();
+            RNG r = new RNG(Cache.key(c.getX(), c.getZ()));
+            mantle.iterateChunk(c.getX(), c.getZ(), MatterCavern.class, (x, yf, z, v) -> {
+                int y = yf + getWorld().minHeight();
+                if (!B.isFluid(c.getBlock(x & 15, y, z & 15).getBlockData())) {
+                    return;
+                }
+                boolean u = false;
+                if (B.isAir(c.getBlock(x & 15, y, z & 15).getRelative(BlockFace.DOWN).getBlockData())) {
+                    u = true;
+                } else if (B.isAir(c.getBlock(x & 15, y, z & 15).getRelative(BlockFace.WEST).getBlockData())) {
+                    u = true;
+                } else if (B.isAir(c.getBlock(x & 15, y, z & 15).getRelative(BlockFace.EAST).getBlockData())) {
+                    u = true;
+                } else if (B.isAir(c.getBlock(x & 15, y, z & 15).getRelative(BlockFace.SOUTH).getBlockData())) {
+                    u = true;
+                } else if (B.isAir(c.getBlock(x & 15, y, z & 15).getRelative(BlockFace.NORTH).getBlockData())) {
+                    u = true;
+                }
+
+                if (u) {
+                    updates.compute(Cache.key(x & 15, z & 15), (k, vv) -> {
+                        if (vv != null) {
+                            return Math.max(vv, y);
                         }
 
-                        if (u) {
-                            updates.compute(Cache.key(x & 15, z & 15), (k, vv) -> {
-                                if (vv != null) {
-                                    return Math.max(vv, y);
-                                }
-
-                                return y;
-                            });
-                        }
+                        return y;
                     });
-
-                    updates.forEach((k, v) -> update(Cache.keyX(k), v, Cache.keyZ(k), c, r));
-                    mantle.iterateChunk(c.getX(), c.getZ(), MatterUpdate.class, (x, yf, z, v) -> {
-                        int y = yf + getWorld().minHeight();
-                        if (v != null && v.isUpdate()) {
-                            int vx = x & 15;
-                            int vz = z & 15;
-                            update(x, y, z, c, new RNG(Cache.key(c.getX(), c.getZ())));
-                            if (vx > 0 && vx < 15 && vz > 0 && vz < 15) {
-                                updateLighting(x, y, z, c);
-                            }
-                        }
-                    });
-                    mantle.deleteChunkSlice(c.getX(), c.getZ(), MatterUpdate.class);
-                    getMetrics().getUpdates().put(p.getMilliseconds());
-                }, RNG.r.i(0, 20))));
+                }
             });
 
-            try {
-                semaphore.acquire(3);
-            } catch (InterruptedException ignored) {}
-        } finally {
-            chunk.release();
-        }
+            updates.forEach((k, v) -> update(Cache.keyX(k), v, Cache.keyZ(k), c, r));
+            mantle.iterateChunk(c.getX(), c.getZ(), MatterUpdate.class, (x, yf, z, v) -> {
+                int y = yf + getWorld().minHeight();
+                if (v != null && v.isUpdate()) {
+                    int vx = x & 15;
+                    int vz = z & 15;
+                    update(x, y, z, c, new RNG(Cache.key(c.getX(), c.getZ())));
+                    if (vx > 0 && vx < 15 && vz > 0 && vz < 15) {
+                        updateLighting(x, y, z, c);
+                    }
+                }
+            });
+            mantle.deleteChunkSlice(c.getX(), c.getZ(), MatterUpdate.class);
+            getMetrics().getUpdates().put(p.getMilliseconds());
+        }, RNG.r.i(0, 20))));
+
+        try {
+            semaphore.acquire(3);
+        } catch (InterruptedException ignored) {}
     }
 
     private static Runnable run(Semaphore semaphore, Runnable runnable) {
@@ -458,11 +454,14 @@ public interface Engine extends DataProvider, Fallible, LootProvider, BlockUpdat
             }
         }
 
-        for (int i = nitems.length; i > 1; i--) {
-            int j = rng.nextInt(i);
-            ItemStack tmp = nitems[i - 1];
-            nitems[i - 1] = nitems[j];
-            nitems[j] = tmp;
+        for (int i = 0; i < 4; i++) {
+            try {
+                Arrays.parallelSort(nitems, (a, b) -> rng.nextInt());
+                break;
+            } catch (Throwable e) {
+                Iris.reportError(e);
+
+            }
         }
 
         inventory.setContents(nitems);
@@ -612,8 +611,6 @@ public interface Engine extends DataProvider, Fallible, LootProvider, BlockUpdat
 
     int getGenerated();
 
-    CompletableFuture<Long> getHash32();
-
     default <T> IrisPosition lookForStreamResult(T find, ProceduralStream<T> stream, Function2<T, T, Boolean> matcher, long timeout) {
         AtomicInteger checked = new AtomicInteger();
         AtomicLong time = new AtomicLong(M.ms());
@@ -829,6 +826,13 @@ public interface Engine extends DataProvider, Fallible, LootProvider, BlockUpdat
                 return new PlacedObject(piece.getPlacementOptions(), getData().getObjectLoader().load(object), id, x, z);
         }
 
+        for (var staticPlacement : getDimension().getStaticPlacements().getObjects()) {
+            IrisObjectPlacement i = staticPlacement.placement();
+            if (i.getPlace().contains(object)) {
+                return new PlacedObject(i, getData().getObjectLoader().load(object), id, x, z);
+            }
+        }
+
         IrisRegion region = getRegion(x, z);
 
         for (IrisObjectPlacement i : region.getObjects()) {
@@ -854,25 +858,6 @@ public interface Engine extends DataProvider, Fallible, LootProvider, BlockUpdat
         return getBiomeOrMantle(l.getBlockX(), l.getBlockY(), l.getBlockZ());
     }
 
-    @Nullable
-    @BlockCoordinates
-    default Position2 getNearestStronghold(Position2 pos) {
-        KList<Position2> p = getDimension().getStrongholds(getSeedManager().getMantle());
-        if (p.isEmpty()) return null;
-
-        Position2 pr = null;
-        double d = Double.MAX_VALUE;
-
-        for (Position2 i : p) {
-            double dx = i.distance(pos);
-            if (dx < d) {
-                d = dx;
-                pr = i;
-            }
-        }
-        return pr;
-    }
-
     default void gotoBiome(IrisBiome biome, Player player, boolean teleport) {
         Set<String> regionKeys = getDimension()
                 .getAllRegions(this).stream()
@@ -893,10 +878,31 @@ public interface Engine extends DataProvider, Fallible, LootProvider, BlockUpdat
 
     default void gotoJigsaw(IrisJigsawStructure s, Player player, boolean teleport) {
         if (s.getLoadKey().equals(getDimension().getStronghold())) {
-            Position2 pr = getNearestStronghold(new Position2(player.getLocation().getBlockX(), player.getLocation().getBlockZ()));
-            if (pr == null) {
+            KList<Position2> p = getDimension().getStrongholds(getSeedManager().getMantle());
+
+            if (p.isEmpty()) {
                 player.sendMessage(C.GOLD + "No strongholds in world.");
-            } else {
+            }
+
+            Position2 px = new Position2(player.getLocation().getBlockX(), player.getLocation().getBlockZ());
+            Position2 pr = null;
+            double d = Double.MAX_VALUE;
+
+            Iris.debug("Ps: " + p.size());
+
+            for (Position2 i : p) {
+                Iris.debug("- " + i.getX() + " " + i.getZ());
+            }
+
+            for (Position2 i : p) {
+                double dx = i.distance(px);
+                if (dx < d) {
+                    d = dx;
+                    pr = i;
+                }
+            }
+
+            if (pr != null) {
                 Location ll = new Location(player.getWorld(), pr.getX(), 40, pr.getZ());
                 J.s(() -> player.teleport(ll));
             }

core/src/main/java/com/volmit/iris/engine/framework/EngineAssignedWorldManager.java

@@ -97,6 +97,51 @@ public abstract class EngineAssignedWorldManager extends EngineAssignedComponent
         }
     }
 
+    @EventHandler
+    public void onItemUse(PlayerInteractEvent e) {
+        if (e.getItem() == null || e.getHand() != EquipmentSlot.HAND) {
+            return;
+        }
+        if (e.getAction() == Action.LEFT_CLICK_BLOCK || e.getAction() == Action.LEFT_CLICK_AIR) {
+            return;
+        }
+        if (e.getPlayer().getWorld().equals(getTarget().getWorld().realWorld()) && e.getItem().getType() == Material.ENDER_EYE) {
+            if (e.getClickedBlock() != null && e.getClickedBlock().getType() == Material.END_PORTAL_FRAME) {
+                return;
+            }
+
+            KList<Position2> positions = getEngine().getDimension().getStrongholds(getEngine().getSeedManager().getMantle());
+            if (positions.isEmpty()) {
+                return;
+            }
+
+            Position2 playerPos = new Position2(e.getPlayer().getLocation().getBlockX(), e.getPlayer().getLocation().getBlockZ());
+            Position2 pr = positions.get(0);
+            double d = pr.distance(playerPos);
+
+            for (Position2 pos : positions) {
+                double distance = pos.distance(playerPos);
+                if (distance < d) {
+                    d = distance;
+                    pr = pos;
+                }
+            }
+
+            if (e.getPlayer().getGameMode() != GameMode.CREATIVE) {
+                if (e.getItem().getAmount() > 1) {
+                    e.getPlayer().getInventory().getItemInMainHand().setAmount(e.getItem().getAmount() - 1);
+                } else {
+                    e.getPlayer().getInventory().setItemInMainHand(null);
+                }
+            }
+
+            EnderSignal eye = e.getPlayer().getWorld().spawn(e.getPlayer().getLocation().clone().add(0, 0.5F, 0), EnderSignal.class);
+            eye.setTargetLocation(new Location(e.getPlayer().getWorld(), pr.getX(), 40, pr.getZ()));
+            eye.getWorld().playSound(eye, Sound.ENTITY_ENDER_EYE_LAUNCH, 1, 1);
+            Iris.debug("ESignal: " + eye.getTargetLocation().getBlockX() + " " + eye.getTargetLocation().getBlockX());
+        }
+    }
+
     @EventHandler
     public void on(WorldUnloadEvent e) {
         if (e.getWorld().equals(getTarget().getWorld().realWorld())) {

core/src/main/java/com/volmit/iris/engine/framework/EnginePlayer.java

@@ -47,7 +47,9 @@ public class EnginePlayer {
     }
 
     public void tick() {
-        if (sample() || !IrisSettings.get().getWorld().isEffectSystem())
+        sample();
+
+        if (!IrisSettings.get().getWorld().isEffectSystem())
             return;
 
         J.a(() -> {
@@ -79,22 +81,22 @@ public class EnginePlayer {
         return M.ms() - lastSample;
     }
 
-    public boolean sample() {
-        Location current = player.getLocation().clone();
-        if (current.getWorld() != engine.getWorld().realWorld())
-            return true;
+    public void sample() {
         try {
-            if (ticksSinceLastSample() > 55 && current.distanceSquared(lastLocation) > 9 * 9) {
-                lastLocation = current;
+            if (ticksSinceLastSample() > 55 && player.getLocation().distanceSquared(lastLocation) > 9 * 9) {
+                lastLocation = player.getLocation().clone();
                 lastSample = M.ms();
-                biome = engine.getBiome(current);
-                region = engine.getRegion(current);
+                sampleBiomeRegion();
             }
-            return false;
         } catch (Throwable e) {
             Iris.reportError(e);
 
         }
-        return true;
+    }
+
+    private void sampleBiomeRegion() {
+        Location l = player.getLocation();
+        biome = engine.getBiome(l);
+        region = engine.getRegion(l);
     }
 }

core/src/main/java/com/volmit/iris/engine/framework/placer/WorldObjectPlacer.java

@@ -13,7 +13,6 @@ import com.volmit.iris.engine.object.IrisLootTable;
 import com.volmit.iris.engine.object.TileData;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.data.B;
-import com.volmit.iris.util.data.IrisCustomData;
 import com.volmit.iris.util.math.RNG;
 import lombok.EqualsAndHashCode;
 import lombok.Getter;
@@ -79,11 +78,7 @@ public class WorldObjectPlacer implements IObjectPlacer {
             }
         }
 
-
-        if (d instanceof IrisCustomData data) {
-            block.setBlockData(data.getBase());
-            Iris.warn("Tried to place custom block at " + x + ", " + y + ", " + z + " which is not supported!");
-        } else block.setBlockData(d);
+        block.setBlockData(d);
     }
 
     @Override

core/src/main/java/com/volmit/iris/engine/jigsaw/PlannedStructure.java

@@ -25,6 +25,7 @@ import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.framework.placer.WorldObjectPlacer;
 import com.volmit.iris.engine.object.*;
 import com.volmit.iris.util.collection.KList;
+import com.volmit.iris.util.data.IrisBlockData;
 import com.volmit.iris.util.mantle.Mantle;
 import com.volmit.iris.util.math.Position2;
 import com.volmit.iris.util.math.RNG;
@@ -154,6 +155,9 @@ public class PlannedStructure {
         return v.place(xx, height, zz, placer, options, rng, (b, data) -> {
             e.set(b.getX(), b.getY(), b.getZ(), v.getLoadKey() + "@" + id);
             e.set(b.getX(), b.getY(), b.getZ(), container);
+            if (data instanceof IrisBlockData d) {
+                e.set(b.getX(), b.getY(), b.getZ(), d.getCustom());
+            }
         }, null, getData().getEngine() != null ? getData() : eng.getData()) != -1;
     }
 

core/src/main/java/com/volmit/iris/engine/mantle/EngineMantle.java

@@ -34,7 +34,6 @@ import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.context.ChunkContext;
 import com.volmit.iris.util.context.IrisContext;
 import com.volmit.iris.util.data.B;
-import com.volmit.iris.util.data.IrisCustomData;
 import com.volmit.iris.util.documentation.BlockCoordinates;
 import com.volmit.iris.util.documentation.ChunkCoordinates;
 import com.volmit.iris.util.hunk.Hunk;
@@ -105,10 +104,7 @@ public interface EngineMantle extends IObjectPlacer {
 
     @Override
     default void set(int x, int y, int z, BlockData d) {
-        if (d instanceof IrisCustomData data) {
-            getMantle().set(x, y, z, data.getBase());
-            getMantle().set(x, y, z, data.getCustom());
-        } else getMantle().set(x, y, z, d == null ? AIR : d);
+        getMantle().set(x, y, z, d == null ? AIR : d);
     }
 
     @Override
@@ -289,25 +285,23 @@ public interface EngineMantle extends IObjectPlacer {
     }
 
     default void cleanupChunk(int x, int z) {
-        if (!isCovered(x, z)) return;
-        MantleChunk chunk = getMantle().getChunk(x, z).use();
-        try {
-            chunk.raiseFlag(MantleFlag.CLEANED, () -> {
-                chunk.deleteSlices(BlockData.class);
-                chunk.deleteSlices(String.class);
-                chunk.deleteSlices(MatterCavern.class);
-                chunk.deleteSlices(MatterFluidBody.class);
+        if (!getMantle().hasFlag(x, z, MantleFlag.CLEANED) && isCovered(x, z)) {
+            getMantle().raiseFlag(x, z, MantleFlag.CLEANED, () -> {
+                getMantle().deleteChunkSlice(x, z, BlockData.class);
+                getMantle().deleteChunkSlice(x, z, String.class);
+                getMantle().deleteChunkSlice(x, z, MatterCavern.class);
+                getMantle().deleteChunkSlice(x, z, MatterFluidBody.class);
             });
-        } finally {
-            chunk.release();
         }
     }
 
-    default long getUnloadRegionCount() {
-        return getMantle().getUnloadRegionCount();
+    default long getToUnload(){
+        return getMantle().getToUnload().size();
     }
-
-    default double getAdjustedIdleDuration() {
-        return getMantle().getAdjustedIdleDuration();
+    default long getNotQueuedLoadedRegions(){
+        return getMantle().getLoadedRegions().size() - getMantle().getToUnload().size();
+    }
+    default double getTectonicDuration(){
+        return getMantle().getAdjustedIdleDuration().get();
     }
 }

core/src/main/java/com/volmit/iris/engine/mantle/MantleWriter.java

@@ -29,7 +29,6 @@ import com.volmit.iris.engine.object.IrisPosition;
 import com.volmit.iris.engine.object.TileData;
 import com.volmit.iris.util.collection.KMap;
 import com.volmit.iris.util.collection.KSet;
-import com.volmit.iris.util.data.IrisCustomData;
 import com.volmit.iris.util.function.Function3;
 import com.volmit.iris.util.mantle.Mantle;
 import com.volmit.iris.util.mantle.MantleChunk;
@@ -60,9 +59,8 @@ public class MantleWriter implements IObjectPlacer, AutoCloseable {
         this.x = x;
         this.z = z;
 
-        int r = radius / 4;
-        for (int i = -r; i <= r; i++) {
-            for (int j = -r; j <= r; j++) {
+        for (int i = -radius; i <= radius; i++) {
+            for (int j = -radius; j <= radius; j++) {
                 cachedChunks.put(Cache.key(i + x, j + z), mantle.getChunk(i + x, j + z).use());
             }
         }
@@ -144,7 +142,7 @@ public class MantleWriter implements IObjectPlacer, AutoCloseable {
 
         if (cx >= this.x - radius && cx <= this.x + radius
                 && cz >= this.z - radius && cz <= this.z + radius) {
-            MantleChunk chunk = cachedChunks.computeIfAbsent(Cache.key(cx, cz), k -> mantle.getChunk(cx, cz).use());
+            MantleChunk chunk = cachedChunks.get(Cache.key(cx, cz));
 
             if (chunk == null) {
                 Iris.error("Mantle Writer Accessed " + cx + "," + cz + " and came up null (and yet within bounds!)");
@@ -153,8 +151,6 @@ public class MantleWriter implements IObjectPlacer, AutoCloseable {
 
             Matter matter = chunk.getOrCreate(y >> 4);
             matter.slice(matter.getClass(t)).set(x & 15, y & 15, z & 15, t);
-        } else {
-            Iris.error("Mantle Writer Accessed chunk out of bounds" + cx + "," + cz);
         }
     }
 
@@ -170,10 +166,7 @@ public class MantleWriter implements IObjectPlacer, AutoCloseable {
 
     @Override
     public void set(int x, int y, int z, BlockData d) {
-        if (d instanceof IrisCustomData data) {
-            setData(x, y, z, data.getBase());
-            setData(x, y, z, data.getCustom());
-        } else setData(x, y, z, d);
+        setData(x, y, z, d);
     }
 
     @Override
@@ -642,10 +635,9 @@ public class MantleWriter implements IObjectPlacer, AutoCloseable {
 
     @Override
     public void close() {
-        var iterator = cachedChunks.values().iterator();
-        while (iterator.hasNext()) {
-            iterator.next().release();
-            iterator.remove();
-        }
+        cachedChunks.values().removeIf(c -> {
+            c.release();
+            return true;
+        });
     }
 }

core/src/main/java/com/volmit/iris/engine/mantle/components/MantleCarvingComponent.java

@@ -58,21 +58,21 @@ public class MantleCarvingComponent extends IrisMantleComponent {
 
     @ChunkCoordinates
     private void carve(IrisCarving carving, MantleWriter writer, RNG rng, int cx, int cz) {
-        carving.doCarving(writer, rng, getEngineMantle().getEngine(), cx << 4, -1, cz << 4, 0);
+        carving.doCarving(writer, rng, getEngineMantle().getEngine(), cx << 4, -1, cz << 4);
     }
 
     private int computeRadius() {
         var dimension = getDimension();
         int max = 0;
 
-        max = Math.max(max, dimension.getCarving().getMaxRange(getData(), 0));
+        max = Math.max(max, dimension.getCarving().getMaxRange(getData()));
 
         for (var i : dimension.getAllRegions(this::getData)) {
-            max = Math.max(max, i.getCarving().getMaxRange(getData(), 0));
+            max = Math.max(max, i.getCarving().getMaxRange(getData()));
         }
 
         for (var i : dimension.getAllBiomes(this::getData)) {
-            max = Math.max(max, i.getCarving().getMaxRange(getData(), 0));
+            max = Math.max(max, i.getCarving().getMaxRange(getData()));
         }
 
         return max;

core/src/main/java/com/volmit/iris/engine/mantle/components/MantleJigsawComponent.java

@@ -90,10 +90,8 @@ public class MantleJigsawComponent extends IrisMantleComponent {
     private boolean placeStructures(MantleWriter writer, long seed, int x, int z, KList<IrisJigsawStructurePlacement> structures,
             KSet<Position2> cachedRegions, KMap<String, KSet<Position2>> cache, KMap<Position2, Double> distanceCache) {
         IrisJigsawStructurePlacement i = pick(structures, seed, x, z);
-        try {
-            if (i == null || checkMinDistances(i.collectMinDistances(), x, z, cachedRegions, cache, distanceCache))
-                return false;
-        } catch (Throwable ignored) {}
+        if (i == null || checkMinDistances(i.collectMinDistances(), x, z, cachedRegions, cache, distanceCache))
+            return false;
         RNG rng = new RNG(seed);
         IrisPosition position = new IrisPosition((x << 4) + rng.nextInt(15), 0, (z << 4) + rng.nextInt(15));
         IrisJigsawStructure structure = getData().getJigsawStructureLoader().load(i.getStructure());
@@ -161,7 +159,7 @@ public class MantleJigsawComponent extends IrisMantleComponent {
     @ChunkCoordinates
     private IrisJigsawStructurePlacement pick(List<IrisJigsawStructurePlacement> structures, long seed, int x, int z) {
         return IRare.pick(structures.stream()
-                .filter(p -> p.shouldPlace(getData(), getDimension().getJigsawStructureDivisor(), jigsaw(), x, z))
+                .filter(p -> p.shouldPlace(getDimension().getJigsawStructureDivisor(), jigsaw(), x, z))
                 .toList(), new RNG(seed).nextDouble());
     }
 

core/src/main/java/com/volmit/iris/engine/mantle/components/MantleObjectComponent.java

@@ -19,6 +19,7 @@
 package com.volmit.iris.engine.mantle.components;
 
 import com.volmit.iris.Iris;
+import com.volmit.iris.core.loader.IrisData;
 import com.volmit.iris.engine.data.cache.Cache;
 import com.volmit.iris.engine.mantle.EngineMantle;
 import com.volmit.iris.engine.mantle.IrisMantleComponent;
@@ -29,6 +30,7 @@ import com.volmit.iris.util.collection.KMap;
 import com.volmit.iris.util.collection.KSet;
 import com.volmit.iris.util.context.ChunkContext;
 import com.volmit.iris.util.data.B;
+import com.volmit.iris.util.data.IrisBlockData;
 import com.volmit.iris.util.documentation.BlockCoordinates;
 import com.volmit.iris.util.documentation.ChunkCoordinates;
 import com.volmit.iris.util.format.Form;
@@ -38,11 +40,13 @@ import com.volmit.iris.util.matter.MatterStructurePOI;
 import com.volmit.iris.util.noise.CNG;
 import com.volmit.iris.util.noise.NoiseType;
 import com.volmit.iris.util.parallel.BurstExecutor;
+import com.volmit.iris.util.parallel.MultiBurst;
 import lombok.Getter;
 import org.bukkit.util.BlockVector;
 
 import java.io.IOException;
 import java.util.Map;
+import java.util.Objects;
 import java.util.Set;
 import java.util.concurrent.atomic.AtomicInteger;
 
@@ -115,6 +119,9 @@ public class MantleObjectComponent extends IrisMantleComponent {
                 if (objectPlacement.isDolphinTarget() && objectPlacement.isUnderwater() && B.isStorageChest(data)) {
                     writer.setData(b.getX(), b.getY(), b.getZ(), MatterStructurePOI.BURIED_TREASURE);
                 }
+                if (data instanceof IrisBlockData d) {
+                    writer.setData(b.getX(), b.getY(), b.getZ(), d.getCustom());
+                }
             }, null, getData());
         }
     }
@@ -158,99 +165,67 @@ public class MantleObjectComponent extends IrisMantleComponent {
     private int computeRadius() {
         var dimension = getDimension();
 
-        AtomicInteger xg = new AtomicInteger();
-        AtomicInteger zg = new AtomicInteger();
-
         KSet<String> objects = new KSet<>();
         KMap<IrisObjectScale, KList<String>> scalars = new KMap<>();
         for (var region : dimension.getAllRegions(this::getData)) {
-            for (var j : region.getObjects()) {
-                if (j.getScale().canScaleBeyond()) {
-                    scalars.put(j.getScale(), j.getPlace());
+            for (var placement : region.getObjects()) {
+                if (placement.getScale().canScaleBeyond()) {
+                    scalars.put(placement.getScale(), placement.getPlace());
                 } else {
-                    objects.addAll(j.getPlace());
+                    objects.addAll(placement.getPlace());
                 }
             }
-        }
-        for (var biome : dimension.getAllBiomes(this::getData)) {
-            for (var j : biome.getObjects()) {
-                if (j.getScale().canScaleBeyond()) {
-                    scalars.put(j.getScale(), j.getPlace());
-                } else {
-                    objects.addAll(j.getPlace());
+
+            for (var biome : region.getAllBiomes(this::getData)) {
+                for (var placement : biome.getObjects()) {
+                    if (placement.getScale().canScaleBeyond()) {
+                        scalars.put(placement.getScale(), placement.getPlace());
+                    } else {
+                        objects.addAll(placement.getPlace());
+                    }
                 }
             }
         }
 
-        BurstExecutor e = getEngineMantle().getTarget().getBurster().burst(objects.size());
+        return computeObjectRadius(objects, scalars, getEngineMantle().getTarget().getBurster(), getData());
+    }
+
+    static int computeObjectRadius(KSet<String> objects, KMap<IrisObjectScale, KList<String>> scalars, MultiBurst burst, IrisData data) {
+        AtomicInteger x = new AtomicInteger();
+        AtomicInteger z = new AtomicInteger();
+
+        BurstExecutor e = burst.burst(objects.size());
         KMap<String, BlockVector> sizeCache = new KMap<>();
-        for (String i : objects) {
+        for (String loadKey : objects) {
             e.queue(() -> {
                 try {
-                    BlockVector bv = sizeCache.computeIfAbsent(i, (k) -> {
-                        try {
-                            return IrisObject.sampleSize(getData().getObjectLoader().findFile(i));
-                        } catch (IOException ex) {
-                            Iris.reportError(ex);
-                            ex.printStackTrace();
-                        }
-
-                        return null;
-                    });
-
-                    if (bv == null) {
-                        throw new RuntimeException();
-                    }
+                    BlockVector bv = sampleSize(sizeCache, data, loadKey);
 
                     if (Math.max(bv.getBlockX(), bv.getBlockZ()) > 128) {
-                        Iris.warn("Object " + i + " has a large size (" + bv + ") and may increase memory usage!");
+                        Iris.warn("Object " + loadKey + " has a large size (" + bv + ") and may increase memory usage!");
                     }
 
-                    synchronized (xg) {
-                        xg.getAndSet(Math.max(bv.getBlockX(), xg.get()));
-                    }
-
-                    synchronized (zg) {
-                        zg.getAndSet(Math.max(bv.getBlockZ(), zg.get()));
-                    }
+                    x.getAndUpdate(i -> Math.max(bv.getBlockX(), i));
+                    z.getAndUpdate(i -> Math.max(bv.getBlockZ(), i));
                 } catch (Throwable ed) {
                     Iris.reportError(ed);
-
                 }
             });
         }
 
         for (Map.Entry<IrisObjectScale, KList<String>> entry : scalars.entrySet()) {
             double ms = entry.getKey().getMaximumScale();
-            for (String j : entry.getValue()) {
+            for (String loadKey : entry.getValue()) {
                 e.queue(() -> {
                     try {
-                        BlockVector bv = sizeCache.computeIfAbsent(j, (k) -> {
-                            try {
-                                return IrisObject.sampleSize(getData().getObjectLoader().findFile(j));
-                            } catch (IOException ioException) {
-                                Iris.reportError(ioException);
-                                ioException.printStackTrace();
-                            }
-
-                            return null;
-                        });
-
-                        if (bv == null) {
-                            throw new RuntimeException();
-                        }
+                        BlockVector bv = sampleSize(sizeCache, data, loadKey);
 
                         if (Math.max(bv.getBlockX(), bv.getBlockZ()) > 128) {
-                            Iris.warn("Object " + j + " has a large size (" + bv + ") and may increase memory usage! (Object scaled up to " + Form.pc(ms, 2) + ")");
+                            Iris.warn("Object " + loadKey + " has a large size (" + bv + ") and may increase memory usage! (Object scaled up to " + Form.pc(ms, 2) + ")");
                         }
 
-                        synchronized (xg) {
-                            xg.getAndSet((int) Math.max(Math.ceil(bv.getBlockX() * ms), xg.get()));
-                        }
-
-                        synchronized (zg) {
-                            zg.getAndSet((int) Math.max(Math.ceil(bv.getBlockZ() * ms), zg.get()));
-                        }
+                        x.getAndUpdate(i -> (int) Math.max(Math.ceil(bv.getBlockX() * ms), i));
+                        x.getAndUpdate(i -> (int) Math.max(Math.ceil(bv.getBlockZ() * ms), i));
                     } catch (Throwable ee) {
                         Iris.reportError(ee);
 
@@ -260,6 +235,20 @@ public class MantleObjectComponent extends IrisMantleComponent {
         }
 
         e.complete();
-        return Math.max(xg.get(), zg.get());
+        return Math.max(x.get(), z.get());
+    }
+
+    private static BlockVector sampleSize(KMap<String, BlockVector> sizeCache, IrisData data, String loadKey) {
+        BlockVector bv = sizeCache.computeIfAbsent(loadKey, (k) -> {
+            try {
+                return IrisObject.sampleSize(data.getObjectLoader().findFile(loadKey));
+            } catch (IOException ioException) {
+                Iris.reportError(ioException);
+                ioException.printStackTrace();
+            }
+
+            return null;
+        });
+        return Objects.requireNonNull(bv, "sampleSize returned a null block vector");
     }
 }

core/src/main/java/com/volmit/iris/engine/mantle/components/MantleStaticComponent.java

@@ -0,0 +1,59 @@
+package com.volmit.iris.engine.mantle.components;
+
+import com.volmit.iris.engine.mantle.EngineMantle;
+import com.volmit.iris.engine.mantle.IrisMantleComponent;
+import com.volmit.iris.engine.mantle.MantleWriter;
+import com.volmit.iris.engine.object.IrisObjectScale;
+import com.volmit.iris.engine.object.IrisStaticPlacement;
+import com.volmit.iris.engine.object.NoiseStyle;
+import com.volmit.iris.util.collection.KList;
+import com.volmit.iris.util.collection.KMap;
+import com.volmit.iris.util.collection.KSet;
+import com.volmit.iris.util.context.ChunkContext;
+import com.volmit.iris.util.mantle.MantleFlag;
+import com.volmit.iris.util.math.RNG;
+import com.volmit.iris.util.noise.CNG;
+import lombok.Getter;
+
+public class MantleStaticComponent extends IrisMantleComponent {
+    private final CNG cng;
+    @Getter
+    private final int radius = computeRadius();
+
+    public MantleStaticComponent(EngineMantle engineMantle) {
+        super(engineMantle, MantleFlag.STATIC, 1);
+        cng = NoiseStyle.STATIC.create(new RNG(seed()));
+    }
+
+    @Override
+    public void generateLayer(MantleWriter writer, int x, int z, ChunkContext context) {
+        RNG rng = new RNG(cng.fit(Integer.MIN_VALUE, Integer.MAX_VALUE, x, z));
+        for (IrisStaticPlacement placement : getDimension().getStaticPlacements().getAll(x, z)) {
+            placement.place(writer, rng, getData());
+        }
+    }
+
+    private int computeRadius() {
+        var placements = getDimension().getStaticPlacements();
+
+        KSet<String> objects = new KSet<>();
+        KMap<IrisObjectScale, KList<String>> scalars = new KMap<>();
+        for (var staticPlacement : placements.getObjects()) {
+            var placement = staticPlacement.placement();
+            if (placement.getScale().canScaleBeyond()) {
+                scalars.put(placement.getScale(), placement.getPlace());
+            } else {
+                objects.addAll(placement.getPlace());
+            }
+        }
+
+        int jigsaw = placements.getStructures()
+                .stream()
+                .mapToInt(staticPlacement -> staticPlacement.maxDimension(getData()))
+                .max()
+                .orElse(0);
+        int object = MantleObjectComponent.computeObjectRadius(objects, scalars, getEngineMantle().getTarget().getBurster(), getData());
+
+        return Math.max(jigsaw, object);
+    }
+}

core/src/main/java/com/volmit/iris/engine/mode/ModeOverworld.java

@@ -25,7 +25,10 @@ import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.framework.EngineMode;
 import com.volmit.iris.engine.framework.EngineStage;
 import com.volmit.iris.engine.framework.IrisEngineMode;
-import com.volmit.iris.engine.modifier.*;
+import com.volmit.iris.engine.modifier.IrisCarveModifier;
+import com.volmit.iris.engine.modifier.IrisDepositModifier;
+import com.volmit.iris.engine.modifier.IrisPerfectionModifier;
+import com.volmit.iris.engine.modifier.IrisPostModifier;
 import org.bukkit.block.data.BlockData;
 
 public class ModeOverworld extends IrisEngineMode implements EngineMode {
@@ -38,7 +41,6 @@ public class ModeOverworld extends IrisEngineMode implements EngineMode {
         var post = new IrisPostModifier(getEngine());
         var deposit = new IrisDepositModifier(getEngine());
         var perfection = new IrisPerfectionModifier(getEngine());
-        var custom = new IrisCustomModifier(getEngine());
         EngineStage sBiome = (x, z, k, p, m, c) -> biome.actuate(x, z, p, m, c);
         EngineStage sGenMatter = (x, z, k, p, m, c) -> generateMatter(x >> 4, z >> 4, m, c);
         EngineStage sTerrain = (x, z, k, p, m, c) -> terrain.actuate(x, z, k, m, c);
@@ -48,7 +50,6 @@ public class ModeOverworld extends IrisEngineMode implements EngineMode {
         EngineStage sPost = (x, z, k, p, m, c) -> post.modify(x, z, k, m, c);
         EngineStage sInsertMatter = (x, z, K, p, m, c) -> getMantle().insertMatter(x >> 4, z >> 4, BlockData.class, K, m);
         EngineStage sPerfection = (x, z, k, p, m, c) -> perfection.modify(x, z, k, m, c);
-        EngineStage sCustom = (x, z, k, p, m, c) -> custom.modify(x, z, k, m, c);
 
         registerStage(burst(
                 sGenMatter,
@@ -64,6 +65,6 @@ public class ModeOverworld extends IrisEngineMode implements EngineMode {
                 sDecorant
         ));
         registerStage(sPerfection);
-        registerStage(sCustom);
+
     }
 }

core/src/main/java/com/volmit/iris/engine/modifier/IrisCarveModifier.java

@@ -43,6 +43,7 @@ import org.bukkit.block.data.BlockData;
 public class IrisCarveModifier extends EngineAssignedModifier<BlockData> {
     private final RNG rng;
     private final BlockData AIR = Material.CAVE_AIR.createBlockData();
+    private final BlockData WATER = Material.WATER.createBlockData();
     private final BlockData LAVA = Material.LAVA.createBlockData();
     private final IrisDecorantActuator decorant;
 
@@ -56,7 +57,7 @@ public class IrisCarveModifier extends EngineAssignedModifier<BlockData> {
     public void onModify(int x, int z, Hunk<BlockData> output, boolean multicore, ChunkContext context) {
         PrecisionStopwatch p = PrecisionStopwatch.start();
         Mantle mantle = getEngine().getMantle().getMantle();
-        MantleChunk mc = getEngine().getMantle().getMantle().getChunk(x, z).use();
+        MantleChunk mc = getEngine().getMantle().getMantle().getChunk(x, z);
         KMap<Long, KList<Integer>> positions = new KMap<>();
         KMap<IrisPosition, MatterCavern> walls = new KMap<>();
         Consumer4<Integer, Integer, Integer, MatterCavern> iterator = (xx, yy, zz, c) -> {
@@ -102,7 +103,7 @@ public class IrisCarveModifier extends EngineAssignedModifier<BlockData> {
             }
 
             if (c.isWater()) {
-                output.set(rx, yy, rz, context.getFluid().get(rx, rz));
+                output.set(rx, yy, rz, WATER);
             } else if (c.isLava()) {
                 output.set(rx, yy, rz, LAVA);
             } else {
@@ -165,7 +166,6 @@ public class IrisCarveModifier extends EngineAssignedModifier<BlockData> {
         });
 
         getEngine().getMetrics().getDeposit().put(p.getMilliseconds());
-        mc.release();
     }
 
     private void processZone(Hunk<BlockData> output, MantleChunk mc, Mantle mantle, CaveZone zone, int rx, int rz, int xx, int zz) {
@@ -211,6 +211,14 @@ public class IrisCarveModifier extends EngineAssignedModifier<BlockData> {
 
         biome.setInferredType(InferredType.CAVE);
 
+        for (IrisDecorator i : biome.getDecorators()) {
+            if (i.getPartOf().equals(IrisDecorationPart.NONE) && B.isSolid(output.get(rx, zone.getFloor() - 1, rz))) {
+                decorant.getSurfaceDecorator().decorate(rx, rz, xx, xx, xx, zz, zz, zz, output, biome, zone.getFloor() - 1, zone.airThickness());
+            } else if (i.getPartOf().equals(IrisDecorationPart.CEILING) && B.isSolid(output.get(rx, zone.getCeiling() + 1, rz))) {
+                decorant.getCeilingDecorator().decorate(rx, rz, xx, xx, xx, zz, zz, zz, output, biome, zone.getCeiling(), zone.airThickness());
+            }
+        }
+
         KList<BlockData> blocks = biome.generateLayers(getDimension(), xx, zz, rng, 3, zone.floor, getData(), getComplex());
 
         for (int i = 0; i < zone.floor - 1; i++) {
@@ -252,14 +260,6 @@ public class IrisCarveModifier extends EngineAssignedModifier<BlockData> {
                 output.set(rx, zone.ceiling + i + 1, rz, b);
             }
         }
-
-        for (IrisDecorator i : biome.getDecorators()) {
-            if (i.getPartOf().equals(IrisDecorationPart.NONE) && B.isSolid(output.get(rx, zone.getFloor() - 1, rz))) {
-                decorant.getSurfaceDecorator().decorate(rx, rz, xx, xx, xx, zz, zz, zz, output, biome, zone.getFloor() - 1, zone.airThickness());
-            } else if (i.getPartOf().equals(IrisDecorationPart.CEILING) && B.isSolid(output.get(rx, zone.getCeiling() + 1, rz))) {
-                decorant.getCeilingDecorator().decorate(rx, rz, xx, xx, xx, zz, zz, zz, output, biome, zone.getCeiling(), zone.airThickness());
-            }
-        }
     }
 
     @Data

core/src/main/java/com/volmit/iris/engine/modifier/IrisCustomModifier.java

@@ -1,43 +0,0 @@
-package com.volmit.iris.engine.modifier;
-import com.volmit.iris.core.link.Identifier;
-import com.volmit.iris.engine.framework.Engine;
-import com.volmit.iris.engine.framework.EngineAssignedModifier;
-import com.volmit.iris.util.context.ChunkContext;
-import com.volmit.iris.util.data.IrisCustomData;
-import com.volmit.iris.util.hunk.Hunk;
-import com.volmit.iris.util.mantle.MantleFlag;
-import com.volmit.iris.util.parallel.BurstExecutor;
-import com.volmit.iris.util.parallel.MultiBurst;
-import org.bukkit.block.data.BlockData;
-public class IrisCustomModifier extends EngineAssignedModifier<BlockData> {
-    public IrisCustomModifier(Engine engine) {
-        super(engine, "Custom");
-    }
-    @Override
-    public void onModify(int x, int z, Hunk<BlockData> output, boolean multicore, ChunkContext context) {
-        var mc = getEngine().getMantle().getMantle().getChunk(x >> 4, z >> 4);
-        if (!mc.isFlagged(MantleFlag.CUSTOM_ACTIVE)) return;
-        mc.use();
-
-        BurstExecutor burst = MultiBurst.burst.burst(output.getHeight());
-        burst.setMulticore(multicore);
-        for (int y = 0; y < output.getHeight(); y++) {
-            int finalY = y;
-            burst.queue(() -> {
-                for (int rX = 0; rX < output.getWidth(); rX++) {
-                    for (int rZ = 0; rZ < output.getDepth(); rZ++) {
-                        BlockData b = output.get(rX, finalY, rZ);
-                        if (!(b instanceof IrisCustomData d)) continue;
-
-                        mc.getOrCreate(finalY >> 4)
-                                .slice(Identifier.class)
-                                .set(rX, finalY & 15, rZ, d.getCustom());
-                        output.set(rX, finalY, rZ, d.getBase());
-                    }
-                }
-            });
-        }
-        burst.complete();
-        mc.release();
-    }
-}

core/src/main/java/com/volmit/iris/engine/object/IrisBiome.java

@@ -200,7 +200,7 @@ public class IrisBiome extends IrisRegistrant implements IRare {
             KMap<String, Integer> l = new KMap<>();
 
             for (IrisBiomeGeneratorLink i : getGenerators()) {
-                l.put(i.getGenerator(), i.getMax());
+                l.put(i.getGenerator(), i.getMax(engine));
 
             }
 
@@ -216,7 +216,7 @@ public class IrisBiome extends IrisRegistrant implements IRare {
             KMap<String, Integer> l = new KMap<>();
 
             for (IrisBiomeGeneratorLink i : getGenerators()) {
-                l.put(i.getGenerator(), i.getMin());
+                l.put(i.getGenerator(), i.getMin(engine));
             }
 
             return l;
@@ -457,7 +457,7 @@ public class IrisBiome extends IrisRegistrant implements IRare {
             int maxHeight = 0;
 
             for (IrisBiomeGeneratorLink i : getGenerators()) {
-                maxHeight += i.getMax();
+                maxHeight += i.getMax(engine);
             }
 
             return maxHeight;
@@ -470,7 +470,7 @@ public class IrisBiome extends IrisRegistrant implements IRare {
             int maxHeight = 0;
 
             for (IrisBiomeGeneratorLink i : getGenerators()) {
-                maxHeight += i.getMax();
+                maxHeight += i.getMax(engine);
             }
 
             int gg = 0;

core/src/main/java/com/volmit/iris/engine/object/IrisBiomeGeneratorLink.java

@@ -18,7 +18,9 @@
 
 package com.volmit.iris.engine.object;
 
+import com.volmit.iris.Iris;
 import com.volmit.iris.engine.data.cache.AtomicCache;
+import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.object.annotations.*;
 import com.volmit.iris.util.data.DataProvider;
 import com.volmit.iris.util.interpolation.IrisInterpolation;
@@ -37,16 +39,18 @@ public class IrisBiomeGeneratorLink {
     @RegistryListResource(IrisGenerator.class)
     @Desc("The generator id")
     private String generator = "default";
-    @DependsOn({"min", "max"})
+    @DependsOn({ "min", "max" })
     @Required
     @MinNumber(-2032) // TODO: WARNING HEIGHT
     @MaxNumber(2032) // TODO: WARNING HEIGHT
     @Desc("The min block value (value + fluidHeight)")
+    @Getter(AccessLevel.NONE)
     private int min = 0;
-    @DependsOn({"min", "max"})
+    @DependsOn({ "min", "max" })
     @Required
     @MinNumber(-2032) // TODO: WARNING HEIGHT
     @MaxNumber(2032) // TODO: WARNING HEIGHT
+    @Getter(AccessLevel.NONE)
     @Desc("The max block value (value + fluidHeight)")
     private int max = 0;
 
@@ -62,6 +66,70 @@ public class IrisBiomeGeneratorLink {
         });
     }
 
+    private int[] getBiomeGeneratorsRaw(Engine engine) {
+        int max = engine.getDimension().getMinHeight();
+        int min = engine.getDimension().getMaxHeight();
+        for (IrisBiome biome : engine.getAllBiomes()) {
+            for (IrisBiomeGeneratorLink i : biome.getGenerators()) {
+                int biomeRawMax = i.getMaxRaw();
+                int biomeRawMin = i.getMinRaw();
+                if (max < biomeRawMax)
+                    max = biomeRawMax;
+                if (min > biomeRawMin)
+                    min = biomeRawMin;
+            }
+        }
+
+        return new int[] { min, max };
+    }
+
+    private int calculateHeight(Engine engine, int option) {
+        int dmx = engine.getDimension().getMaxHeight();
+        int dmn = engine.getDimension().getMinHeight();
+        int[] heights = getBiomeGeneratorsRaw(engine);
+        int gmx = heights[1];
+        int gmn = heights[0];
+
+        int mx = getMaxRaw();
+        int mn = getMinRaw();
+        if (engine.getDimension().isSmartVanillaHeight()) {
+            if (mx > 0)
+                mx = Math.min((int) (((float) mx / (float) gmx) * 300.0f), 300);
+            if (mx < 0)
+                mx = Math.min((int) (((float) mx / (float) gmn) * 300.0f), 56);
+
+            if (mn > 0)
+                mn = Math.min((int) (((float) mn / (float) gmx) * 300.0f), 300);
+            if (mn < 0)
+                mn = Math.min((int) (((float) mn / (float) gmn) * 300.0f), 56);
+        }
+
+        if (option == 1) {
+            return mx;
+        }
+        if (option == 0) {
+            return mn;
+        }
+        Iris.error("Fatal Generator error!");
+        return 0;
+    }
+
+    public int getMax(Engine engine) {
+        return calculateHeight(engine, 1);
+    }
+
+    public int getMin(Engine engine) {
+        return calculateHeight(engine, 0);
+    }
+
+    private int getMaxRaw() {
+        return max;
+    }
+
+    private int getMinRaw() {
+        return min;
+    }
+
     public double getHeight(DataProvider xg, double x, double z, long seed) {
         double g = getCachedGenerator(xg).getHeight(x, z, seed);
         g = g < 0 ? 0 : g;

core/src/main/java/com/volmit/iris/engine/object/IrisBlockData.java

@@ -19,7 +19,6 @@
 package com.volmit.iris.engine.object;
 
 import com.volmit.iris.Iris;
-import com.volmit.iris.core.link.Identifier;
 import com.volmit.iris.core.loader.IrisData;
 import com.volmit.iris.core.loader.IrisRegistrant;
 import com.volmit.iris.core.nms.INMS;
@@ -35,8 +34,8 @@ import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import lombok.experimental.Accessors;
-import org.bukkit.Material;
 import org.bukkit.block.data.BlockData;
+import org.bukkit.entity.EntityType;
 
 import java.util.Map;
 
@@ -203,14 +202,6 @@ public class IrisBlockData extends IrisRegistrant {
     public TileData tryGetTile(IrisData data) {
         //TODO Do like a registry thing with the tile data registry. Also update the parsing of data to include **block** entities.
         var type = getBlockData(data).getMaterial();
-        if (type == Material.SPAWNER && this.data.containsKey("entitySpawn")) {
-            String id = (String) this.data.get("entitySpawn");
-            if (tileData == null) tileData = new KMap<>();
-            KMap<String, Object> spawnData = (KMap<String, Object>) tileData.computeIfAbsent("SpawnData", k -> new KMap<>());
-            KMap<String, Object> entity = (KMap<String, Object>) spawnData.computeIfAbsent("entity", k -> new KMap<>());
-            entity.putIfAbsent("id", Identifier.fromString(id).toString());
-        }
-
         if (!INMS.get().hasTile(type) || tileData == null || tileData.isEmpty())
             return null;
         return new TileData(type, this.tileData);

core/src/main/java/com/volmit/iris/engine/object/IrisCarving.java

@@ -61,25 +61,21 @@ public class IrisCarving {
 
 
     @BlockCoordinates
-    public void doCarving(MantleWriter writer, RNG rng, Engine engine, int x, int y, int z, int depth) {
-        doCarving(writer, rng, engine, x, y, z, depth, -1);
+    public void doCarving(MantleWriter writer, RNG rng, Engine engine, int x, int y, int z) {
+        doCarving(writer, rng, engine, x, y, z, -1);
     }
 
     @BlockCoordinates
-    public void doCarving(MantleWriter writer, RNG rng, Engine engine, int x, int y, int z, int recursion, int waterHint) {
-        int nextRecursion = recursion + 1;
-
+    public void doCarving(MantleWriter writer, RNG rng, Engine engine, int x, int y, int z, int waterHint) {
         if (caves.isNotEmpty()) {
             for (IrisCavePlacer i : caves) {
-                if (recursion > i.getMaxRecursion()) continue;
-                i.generateCave(writer, rng, engine, x, y, z, nextRecursion, waterHint);
+                i.generateCave(writer, rng, engine, x, y, z, waterHint);
             }
         }
 
         if (ravines.isNotEmpty()) {
             for (IrisRavinePlacer i : ravines) {
-                if (recursion > i.getMaxRecursion()) continue;
-                i.generateRavine(writer, rng, engine, x, y, z, nextRecursion, waterHint);
+                i.generateRavine(writer, rng, engine, x, y, z, waterHint);
             }
         }
 
@@ -108,18 +104,15 @@ public class IrisCarving {
         }
     }
 
-    public int getMaxRange(IrisData data, int recursion) {
+    public int getMaxRange(IrisData data) {
         int max = 0;
-        int nextRecursion = recursion + 1;
 
         for (IrisCavePlacer i : caves) {
-            if (recursion > i.getMaxRecursion()) continue;
-            max = Math.max(max, i.getSize(data, nextRecursion));
+            max = Math.max(max, i.getSize(data));
         }
 
         for (IrisRavinePlacer i : ravines) {
-            if (recursion > i.getMaxRecursion()) continue;
-            max = Math.max(max, i.getSize(data, nextRecursion));
+            max = Math.max(max, i.getSize(data));
         }
 
         if (elipsoids.isNotEmpty()) {

core/src/main/java/com/volmit/iris/engine/object/IrisCave.java

@@ -66,10 +66,10 @@ public class IrisCave extends IrisRegistrant {
     }
 
     public void generate(MantleWriter writer, RNG rng, Engine engine, int x, int y, int z) {
-        generate(writer, rng, engine, x, y, z, 0, -1);
+        generate(writer, rng, engine, x, y, z, -1);
     }
 
-    public void generate(MantleWriter writer, RNG rng, Engine engine, int x, int y, int z, int recursion, int waterHint) {
+    public void generate(MantleWriter writer, RNG rng, Engine engine, int x, int y, int z, int waterHint) {
 
         double girth = getWorm().getGirth().get(rng, x, z, engine.getData());
         KList<IrisPosition> points = getWorm().generate(rng, engine.getData(), writer, verticalRange, x, y, z, (at) -> {
@@ -92,7 +92,7 @@ public class IrisCave extends IrisRegistrant {
         int h = Math.min(Math.max(highestWater, waterHint), engine.getDimension().getFluidHeight());
 
         for (IrisPosition i : points) {
-            fork.doCarving(writer, rng, engine, i.getX(), i.getY(), i.getZ(), recursion, h);
+            fork.doCarving(writer, rng, engine, i.getX(), i.getY(), i.getZ(), h);
         }
 
         MatterCavern c = new MatterCavern(true, customBiome, (byte) 0);
@@ -108,7 +108,7 @@ public class IrisCave extends IrisRegistrant {
 
     }
 
-    public int getMaxSize(IrisData data, int depth) {
-        return getWorm().getMaxDistance() + fork.getMaxRange(data, depth);
+    public int getMaxSize(IrisData data) {
+        return getWorm().getMaxDistance() + fork.getMaxRange(data);
     }
 }

core/src/main/java/com/volmit/iris/engine/object/IrisCavePlacer.java

@@ -50,10 +50,6 @@ public class IrisCavePlacer implements IRare {
     @Desc("The cave to place")
     @RegistryListResource(IrisCave.class)
     private String cave;
-    @MinNumber(1)
-    @MaxNumber(256)
-    @Desc("The maximum recursion depth")
-    private int maxRecursion = 16;
     @Desc("If set to true, this cave is allowed to break the surface")
     private boolean breakSurface = true;
     @Desc("The height range this cave can spawn at. If breakSurface is false, the output of this range will be clamped by the current world height to prevent surface breaking.")
@@ -64,10 +60,10 @@ public class IrisCavePlacer implements IRare {
     }
 
     public void generateCave(MantleWriter mantle, RNG rng, Engine engine, int x, int y, int z) {
-        generateCave(mantle, rng, engine, x, y, z, 0, -1);
+        generateCave(mantle, rng, engine, x, y, z, -1);
     }
 
-    public void generateCave(MantleWriter mantle, RNG rng, Engine engine, int x, int y, int z, int recursion, int waterHint) {
+    public void generateCave(MantleWriter mantle, RNG rng, Engine engine, int x, int y, int z, int waterHint) {
         if (fail.get()) {
             return;
         }
@@ -96,18 +92,18 @@ public class IrisCavePlacer implements IRare {
         }
 
         try {
-             cave.generate(mantle, rng, engine, x + rng.nextInt(15), y, z + rng.nextInt(15), recursion, waterHint);
+             cave.generate(mantle, rng, engine, x + rng.nextInt(15), y, z + rng.nextInt(15), waterHint);
         } catch (Throwable e) {
             e.printStackTrace();
             fail.set(true);
         }
     }
 
-    public int getSize(IrisData data, int depth) {
+    public int getSize(IrisData data) {
         IrisCave cave = getRealCave(data);
 
         if (cave != null) {
-            return cave.getMaxSize(data, depth);
+            return cave.getMaxSize(data);
         }
 
         return 32;

core/src/main/java/com/volmit/iris/engine/object/IrisContextInjector.java

@@ -1,66 +0,0 @@
-package com.volmit.iris.engine.object;
-
-import com.volmit.iris.core.nms.INMS;
-import com.volmit.iris.core.nms.container.AutoClosing;
-import com.volmit.iris.util.collection.KList;
-import com.volmit.iris.util.misc.ServerProperties;
-import lombok.Getter;
-import org.bukkit.Bukkit;
-import org.bukkit.NamespacedKey;
-import org.bukkit.configuration.ConfigurationSection;
-import org.bukkit.configuration.file.YamlConfiguration;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.world.WorldInitEvent;
-
-import java.util.List;
-
-import static com.volmit.iris.Iris.instance;
-
-public class IrisContextInjector implements Listener {
-    @Getter
-    private static boolean missingDimensionTypes = false;
-    private AutoClosing autoClosing = null;
-
-    public IrisContextInjector() {
-        if (!Bukkit.getWorlds().isEmpty()) return;
-
-        String levelName = ServerProperties.LEVEL_NAME;
-        List<String> irisWorlds = irisWorlds();
-        boolean overworld = irisWorlds.contains(levelName);
-        boolean nether = irisWorlds.contains(levelName + "_nether");
-        boolean end = irisWorlds.contains(levelName + "_end");
-
-        if (INMS.get().missingDimensionTypes(overworld, nether, end)) {
-            missingDimensionTypes = true;
-            return;
-        }
-
-        if (overworld || nether || end) {
-            autoClosing = INMS.get().injectUncached(overworld, nether, end);
-        }
-
-        instance.registerListener(this);
-    }
-
-    @EventHandler(priority = EventPriority.LOWEST)
-    public void on(WorldInitEvent event) {
-        if (autoClosing != null) {
-            autoClosing.close();
-            autoClosing = null;
-        }
-        instance.unregisterListener(this);
-    }
-
-    private List<String> irisWorlds() {
-        var config = YamlConfiguration.loadConfiguration(ServerProperties.BUKKIT_YML);
-        ConfigurationSection section = config.getConfigurationSection("worlds");
-        if (section == null) return List.of();
-
-        return section.getKeys(false)
-                .stream()
-                .filter(k -> section.getString(k + ".generator", "").startsWith("Iris"))
-                .toList();
-    }
-}

core/src/main/java/com/volmit/iris/engine/object/IrisDimension.java

@@ -19,8 +19,6 @@
 package com.volmit.iris.engine.object;
 
 import com.volmit.iris.Iris;
-import com.volmit.iris.core.IrisSettings;
-import com.volmit.iris.core.ServerConfigurator.DimensionHeight;
 import com.volmit.iris.core.loader.IrisData;
 import com.volmit.iris.core.loader.IrisRegistrant;
 import com.volmit.iris.core.nms.INMS;
@@ -28,7 +26,6 @@ import com.volmit.iris.core.nms.datapack.IDataFixer;
 import com.volmit.iris.engine.data.cache.AtomicCache;
 import com.volmit.iris.engine.object.annotations.*;
 import com.volmit.iris.util.collection.KList;
-import com.volmit.iris.util.collection.KSet;
 import com.volmit.iris.util.data.DataProvider;
 import com.volmit.iris.util.io.IO;
 import com.volmit.iris.util.json.JSONObject;
@@ -57,6 +54,73 @@ import java.io.IOException;
 public class IrisDimension extends IrisRegistrant {
     public static final BlockData STONE = Material.STONE.createBlockData();
     public static final BlockData WATER = Material.WATER.createBlockData();
+    private static final String DP_OVERWORLD_DEFAULT = """
+            {
+              "ambient_light": 0.0,
+              "bed_works": true,
+              "coordinate_scale": 1.0,
+              "effects": "minecraft:overworld",
+              "has_ceiling": false,
+              "has_raids": true,
+              "has_skylight": true,
+              "infiniburn": "#minecraft:infiniburn_overworld",
+              "monster_spawn_block_light_limit": 0,
+              "monster_spawn_light_level": {
+                "type": "minecraft:uniform",
+                "value": {
+                  "max_inclusive": 7,
+                  "min_inclusive": 0
+                }
+              },
+              "natural": true,
+              "piglin_safe": false,
+              "respawn_anchor_works": false,
+              "ultrawarm": false
+            }""";
+
+    private static final String DP_NETHER_DEFAULT = """
+            {
+              "ambient_light": 0.1,
+              "bed_works": false,
+              "coordinate_scale": 8.0,
+              "effects": "minecraft:the_nether",
+              "fixed_time": 18000,
+              "has_ceiling": true,
+              "has_raids": false,
+              "has_skylight": false,
+              "infiniburn": "#minecraft:infiniburn_nether",
+              "monster_spawn_block_light_limit": 15,
+              "monster_spawn_light_level": 7,
+              "natural": false,
+              "piglin_safe": true,
+              "respawn_anchor_works": true,
+              "ultrawarm": true
+            }""";
+
+    private static final String DP_END_DEFAULT = """
+            {
+              "ambient_light": 0.0,
+              "bed_works": false,
+              "coordinate_scale": 1.0,
+              "effects": "minecraft:the_end",
+              "fixed_time": 6000,
+              "has_ceiling": false,
+              "has_raids": true,
+              "has_skylight": false,
+              "infiniburn": "#minecraft:infiniburn_end",
+              "monster_spawn_block_light_limit": 0,
+              "monster_spawn_light_level": {
+                "type": "minecraft:uniform",
+                "value": {
+                  "max_inclusive": 7,
+                  "min_inclusive": 0
+                }
+              },
+              "natural": false,
+              "piglin_safe": false,
+              "respawn_anchor_works": false,
+              "ultrawarm": false
+            }""";
     private final transient AtomicCache<Position2> parallaxSize = new AtomicCache<>();
     private final transient AtomicCache<CNG> rockLayerGenerator = new AtomicCache<>();
     private final transient AtomicCache<CNG> fluidLayerGenerator = new AtomicCache<>();
@@ -170,6 +234,8 @@ public class IrisDimension extends IrisRegistrant {
     private IrisRange dimensionHeightEnd = new IrisRange(-64, 320);
     @Desc("Define the min and max Y bounds of this dimension. Please keep in mind that Iris internally generates from 0 to (max - min). \n\nFor example at -64 to 320, Iris is internally generating to 0 to 384, then on outputting chunks, it shifts it down by the min height (64 blocks). The default is -64 to 320. \n\nThe fluid height is placed at (fluid height + min height). So a fluid height of 63 would actually show up in the world at 1.")
     private IrisRange dimensionHeightNether = new IrisRange(-64, 320);
+    @Desc("Enable smart vanilla height")
+    private boolean smartVanillaHeight = false;
     @RegistryListResource(IrisBiome.class)
     @Desc("Keep this either undefined or empty. Setting any biome name into this will force iris to only generate the specified biome. Great for testing.")
     private String focus = "";
@@ -244,6 +310,8 @@ public class IrisDimension extends IrisRegistrant {
     @MaxNumber(318)
     @Desc("The Subterrain Fluid Layer Height")
     private int caveLavaHeight = 8;
+    @Desc("Static Placements for objects and structures")
+    private IrisStaticPlacements staticPlacements = new IrisStaticPlacements();
 
     public int getMaxHeight() {
         return (int) getDimensionHeight().getMax();
@@ -379,35 +447,61 @@ public class IrisDimension extends IrisRegistrant {
         return landBiomeStyle;
     }
 
-    public void installBiomes(IDataFixer fixer, DataProvider data, KList<File> folders, KSet<String> biomes) {
-        getAllBiomes(data)
-                .stream()
-                .filter(IrisBiome::isCustom)
-                .map(IrisBiome::getCustomDerivitives)
-                .flatMap(KList::stream)
-                .parallel()
-                .forEach(j -> {
-                    String json = j.generateJson(fixer);
-                    synchronized (biomes) {
-                        if (!biomes.add(j.getId())) {
-                            Iris.verbose("Duplicate Data Pack Biome: " + getLoadKey() + "/" + j.getId());
-                            return;
-                        }
+    public boolean installDataPack(IDataFixer fixer, DataProvider data, File datapacks, double ultimateMaxHeight, double ultimateMinHeight) {
+        boolean write = false;
+        boolean changed = false;
+
+        IO.delete(new File(datapacks, "iris/data/" + getLoadKey().toLowerCase()));
+
+        for (IrisBiome i : getAllBiomes(data)) {
+            if (i.isCustom()) {
+                write = true;
+
+                for (IrisBiomeCustom j : i.getCustomDerivitives()) {
+                    File output = new File(datapacks, "iris/data/" + getLoadKey().toLowerCase() + "/worldgen/biome/" + j.getId() + ".json");
+
+                    if (!output.exists()) {
+                        changed = true;
                     }
 
-                    for (File datapacks : folders) {
-                        File output = new File(datapacks, "iris/data/" + getLoadKey().toLowerCase() + "/worldgen/biome/" + j.getId() + ".json");
-
-                        Iris.verbose("    Installing Data Pack Biome: " + output.getPath());
-                        output.getParentFile().mkdirs();
-                        try {
-                            IO.writeAll(output, json);
-                        } catch (IOException e) {
-                            Iris.reportError(e);
-                            e.printStackTrace();
-                        }
+                    Iris.verbose("    Installing Data Pack Biome: " + output.getPath());
+                    output.getParentFile().mkdirs();
+                    try {
+                        IO.writeAll(output, j.generateJson(fixer));
+                    } catch (IOException e) {
+                        Iris.reportError(e);
+                        e.printStackTrace();
                     }
-                });
+                }
+            }
+        }
+
+        if (!dimensionHeight.equals(new IrisRange(-64, 320)) && this.name.equalsIgnoreCase("overworld")) {
+            Iris.verbose("    Installing Data Pack Dimension Types: \"minecraft:overworld\", \"minecraft:the_nether\", \"minecraft:the_end\"");
+            dimensionHeight.setMax(ultimateMaxHeight);
+            dimensionHeight.setMin(ultimateMinHeight);
+            changed = writeDimensionType(fixer, changed, datapacks);
+        }
+
+        if (write) {
+            File mcm = new File(datapacks, "iris/pack.mcmeta");
+            try {
+                IO.writeAll(mcm, """
+                        {
+                            "pack": {
+                                "description": "Iris Data Pack. This pack contains all installed Iris Packs' resources.",
+                                "pack_format": {}
+                            }
+                        }
+                        """.replace("{}", INMS.get().getDataVersion().getPackFormat() + ""));
+            } catch (IOException e) {
+                Iris.reportError(e);
+                e.printStackTrace();
+            }
+            Iris.verbose("    Installing Data Pack MCMeta: " + mcm.getPath());
+        }
+
+        return changed;
     }
 
     @Override
@@ -425,55 +519,66 @@ public class IrisDimension extends IrisRegistrant {
 
     }
 
-    public static void writeShared(KList<File> folders, DimensionHeight height) {
-        Iris.verbose("    Installing Data Pack Dimension Types: \"iris:overworld\", \"iris:the_nether\", \"iris:the_end\"");
-        for (File datapacks : folders) {
-            write(datapacks, "overworld", height.overworldType());
-            write(datapacks, "the_nether", height.netherType());
-            write(datapacks, "the_end", height.endType());
-        }
-
-        String raw = """
-                        {
-                            "pack": {
-                                "description": "Iris Data Pack. This pack contains all installed Iris Packs' resources.",
-                                "pack_format": {}
-                            }
-                        }
-                        """.replace("{}", INMS.get().getDataVersion().getPackFormat() + "");
-
-        for (File datapacks : folders) {
-            File mcm = new File(datapacks, "iris/pack.mcmeta");
-            try {
-                IO.writeAll(mcm, raw);
-            } catch (IOException e) {
-                Iris.reportError(e);
-                e.printStackTrace();
-            }
-            Iris.verbose("    Installing Data Pack MCMeta: " + mcm.getPath());
-        }
-    }
-
-    private static void write(File datapacks, String type, String json) {
-        File dimType = new File(datapacks, "iris/data/iris/dimension_type/" + type + ".json");
-        File dimTypeVanilla = new File(datapacks, "iris/data/minecraft/dimension_type/" + type + ".json");
-
-        dimType.getParentFile().mkdirs();
+    public boolean writeDimensionType(IDataFixer fixer, boolean changed, File datapacks) {
+        File dimTypeOverworld = new File(datapacks, "iris/data/minecraft/dimension_type/overworld.json");
+        if (!dimTypeOverworld.exists())
+            changed = true;
+        dimTypeOverworld.getParentFile().mkdirs();
         try {
-            IO.writeAll(dimType, json);
+            IO.writeAll(dimTypeOverworld, generateDatapackJsonOverworld(fixer));
         } catch (IOException e) {
             Iris.reportError(e);
             e.printStackTrace();
         }
 
-        if (IrisSettings.get().getGeneral().adjustVanillaHeight || dimTypeVanilla.exists()) {
-            dimTypeVanilla.getParentFile().mkdirs();
-            try {
-                IO.writeAll(dimTypeVanilla, json);
-            } catch (IOException e) {
-                Iris.reportError(e);
-                e.printStackTrace();
-            }
+
+        File dimTypeNether = new File(datapacks, "iris/data/minecraft/dimension_type/the_nether.json");
+        if (!dimTypeNether.exists())
+            changed = true;
+        dimTypeNether.getParentFile().mkdirs();
+        try {
+            IO.writeAll(dimTypeNether, generateDatapackJsonNether(fixer));
+        } catch (IOException e) {
+            Iris.reportError(e);
+            e.printStackTrace();
         }
+
+
+        File dimTypeEnd = new File(datapacks, "iris/data/minecraft/dimension_type/the_end.json");
+        if (!dimTypeEnd.exists())
+            changed = true;
+        dimTypeEnd.getParentFile().mkdirs();
+        try {
+            IO.writeAll(dimTypeEnd, generateDatapackJsonEnd(fixer));
+        } catch (IOException e) {
+            Iris.reportError(e);
+            e.printStackTrace();
+        }
+
+        return changed;
+    }
+
+    private String generateDatapackJsonOverworld(IDataFixer fixer) {
+        JSONObject obj = new JSONObject(DP_OVERWORLD_DEFAULT);
+        obj.put("min_y", dimensionHeight.getMin());
+        obj.put("height", dimensionHeight.getMax() - dimensionHeight.getMin());
+        obj.put("logical_height", logicalHeight);
+        return fixer.fixDimension(obj).toString(4);
+    }
+
+    private String generateDatapackJsonNether(IDataFixer fixer) {
+        JSONObject obj = new JSONObject(DP_NETHER_DEFAULT);
+        obj.put("min_y", dimensionHeightNether.getMin());
+        obj.put("height", dimensionHeightNether.getMax() - dimensionHeightNether.getMin());
+        obj.put("logical_height", logicalHeightNether);
+        return fixer.fixDimension(obj).toString(4);
+    }
+
+    private String generateDatapackJsonEnd(IDataFixer fixer) {
+        JSONObject obj = new JSONObject(DP_END_DEFAULT);
+        obj.put("min_y", dimensionHeightEnd.getMin());
+        obj.put("height", dimensionHeightEnd.getMax() - dimensionHeightEnd.getMin());
+        obj.put("logical_height", logicalHeightEnd);
+        return fixer.fixDimension(obj).toString(4);
     }
 }

core/src/main/java/com/volmit/iris/engine/object/IrisEngineChunkData.java

@@ -0,0 +1,43 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2022 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.engine.object;
+
+import com.volmit.iris.engine.framework.Engine;
+import com.volmit.iris.util.collection.KList;
+import lombok.Data;
+
+@Data
+public class IrisEngineChunkData {
+    private long chunk;
+    private KList<IrisEngineSpawnerCooldown> cooldowns = new KList<>();
+
+    public void cleanup(Engine engine) {
+        for (IrisEngineSpawnerCooldown i : getCooldowns().copy()) {
+            IrisSpawner sp = engine.getData().getSpawnerLoader().load(i.getSpawner());
+
+            if (sp == null || i.canSpawn(sp.getMaximumRate())) {
+                getCooldowns().remove(i);
+            }
+        }
+    }
+
+    public boolean isEmpty() {
+        return cooldowns.isEmpty();
+    }
+}

core/src/main/java/com/volmit/iris/engine/object/IrisEngineData.java

@@ -20,31 +20,51 @@ package com.volmit.iris.engine.object;
 
 import com.volmit.iris.engine.data.cache.Cache;
 import com.volmit.iris.engine.framework.Engine;
-import com.volmit.iris.util.collection.KMap;
+import com.volmit.iris.util.collection.KList;
 import lombok.Data;
-import lombok.EqualsAndHashCode;
 
 @Data
-@EqualsAndHashCode(callSuper = true)
-public class IrisEngineData extends IrisSpawnerCooldowns {
+public class IrisEngineData {
     private IrisEngineStatistics statistics = new IrisEngineStatistics();
-    private KMap<Long, IrisSpawnerCooldowns> chunks = new KMap<>();
+    private KList<IrisEngineSpawnerCooldown> spawnerCooldowns = new KList<>();
+    private KList<IrisEngineChunkData> chunks = new KList<>();
     private Long seed = null;
 
     public void removeChunk(int x, int z) {
-        chunks.remove(Cache.key(x, z));
+        long k = Cache.key(x, z);
+        chunks.removeWhere((i) -> i.getChunk() == k);
     }
 
-    public IrisSpawnerCooldowns getChunk(int x, int z) {
-        return chunks.computeIfAbsent(Cache.key(x, z), k -> new IrisSpawnerCooldowns());
+    public IrisEngineChunkData getChunk(int x, int z) {
+        long k = Cache.key(x, z);
+
+        for (IrisEngineChunkData i : chunks) {
+            if (i.getChunk() == k) {
+                return i;
+            }
+        }
+
+        IrisEngineChunkData c = new IrisEngineChunkData();
+        c.setChunk(k);
+        chunks.add(c);
+        return c;
     }
 
     public void cleanup(Engine engine) {
-        super.cleanup(engine);
+        for (IrisEngineSpawnerCooldown i : getSpawnerCooldowns().copy()) {
+            IrisSpawner sp = engine.getData().getSpawnerLoader().load(i.getSpawner());
 
-        chunks.values().removeIf(chunk -> {
-            chunk.cleanup(engine);
-            return chunk.isEmpty();
-        });
+            if (sp == null || i.canSpawn(sp.getMaximumRate())) {
+                getSpawnerCooldowns().remove(i);
+            }
+        }
+
+        for (IrisEngineChunkData i : chunks.copy()) {
+            i.cleanup(engine);
+
+            if (i.isEmpty()) {
+                getChunks().remove(i);
+            }
+        }
     }
 }

core/src/main/java/com/volmit/iris/engine/object/IrisEntity.java

@@ -29,6 +29,7 @@ import com.volmit.iris.util.format.C;
 import com.volmit.iris.util.json.JSONObject;
 import com.volmit.iris.util.math.M;
 import com.volmit.iris.util.math.RNG;
+import com.volmit.iris.util.misc.E;
 import com.volmit.iris.util.plugin.Chunks;
 import com.volmit.iris.util.plugin.VolmitSender;
 import com.volmit.iris.util.scheduling.J;
@@ -56,8 +57,6 @@ import java.util.concurrent.ExecutionException;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.concurrent.atomic.AtomicReference;
 
-import static com.volmit.iris.util.data.registry.Particles.ITEM;
-
 @SuppressWarnings("ALL")
 @Accessors(chain = true)
 @NoArgsConstructor
@@ -67,6 +66,7 @@ import static com.volmit.iris.util.data.registry.Particles.ITEM;
 @Data
 @EqualsAndHashCode(callSuper = false)
 public class IrisEntity extends IrisRegistrant {
+    private static final Particle ITEM = E.getOrDefault(Particle.class, "ITEM_CRACK", "ITEM");
     @Required
     @Desc("The type of entity to spawn. To spawn a mythic mob, set this type to unknown and define mythic type.")
     private EntityType type = EntityType.UNKNOWN;

core/src/main/java/com/volmit/iris/engine/object/IrisEntitySpawn.java

@@ -28,6 +28,7 @@ import com.volmit.iris.util.math.RNG;
 import com.volmit.iris.util.math.Vector3d;
 import com.volmit.iris.util.matter.MatterMarker;
 import com.volmit.iris.util.matter.slices.MarkerMatter;
+import io.lumine.mythic.bukkit.adapters.BukkitEntity;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
@@ -37,6 +38,9 @@ import org.bukkit.Location;
 import org.bukkit.Material;
 import org.bukkit.World;
 import org.bukkit.entity.Entity;
+import org.bukkit.entity.EntityType;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.util.BoundingBox;
 
 @Snippet("entity-spawn")
 @Accessors(chain = true)
@@ -112,8 +116,8 @@ public class IrisEntitySpawn implements IRare {
         World world = gen.getWorld().realWorld();
         if (spawns > 0) {
 
-            if (referenceMarker != null && referenceMarker.shouldExhaust()) {
-                gen.getMantle().getMantle().remove(c.getX(), c.getY() - gen.getWorld().minHeight(), c.getZ(), MatterMarker.class);
+            if (referenceMarker != null) {
+                gen.getMantle().getMantle().remove(c.getX(), c.getY(), c.getZ(), MatterMarker.class);
             }
 
             for (int id = 0; id < spawns; id++) {

core/src/main/java/com/volmit/iris/engine/object/IrisExpression.java

@@ -24,7 +24,6 @@ import com.dfsek.paralithic.eval.parser.Scope;
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.loader.IrisRegistrant;
 import com.volmit.iris.engine.data.cache.AtomicCache;
-import com.volmit.iris.engine.object.IrisExpressionFunction.FunctionContext;
 import com.volmit.iris.engine.object.annotations.ArrayType;
 import com.volmit.iris.engine.object.annotations.Desc;
 import com.volmit.iris.engine.object.annotations.Required;
@@ -47,14 +46,12 @@ import lombok.experimental.Accessors;
 @Data
 @EqualsAndHashCode(callSuper = false)
 public class IrisExpression extends IrisRegistrant {
+    private static final Parser parser = new Parser();
+
     @ArrayType(type = IrisExpressionLoad.class, min = 1)
     @Desc("Variables to use in this expression")
     private KList<IrisExpressionLoad> variables = new KList<>();
 
-    @ArrayType(type = IrisExpressionFunction.class, min = 1)
-    @Desc("Functions to use in this expression")
-    private KList<IrisExpressionFunction> functions = new KList<>();
-
     @Required
     @Desc("The expression. Inherited variables are x, y and z. Avoid using those variable names.")
     private String expression;
@@ -65,7 +62,6 @@ public class IrisExpression extends IrisRegistrant {
     private Expression expression() {
         return expressionCache.aquire(() -> {
             Scope scope = new Scope(); // Create variable scope. This scope can hold both constants and invocation variables.
-            Parser parser = new Parser();
 
             try {
                 for (IrisExpressionLoad i : variables) {
@@ -80,12 +76,6 @@ public class IrisExpression extends IrisRegistrant {
                 Iris.error("Script Variable load error in " + getLoadFile().getPath());
             }
 
-            for (IrisExpressionFunction f : functions) {
-                if (!f.isValid()) continue;
-                f.setData(getLoader());
-                parser.registerFunction(f.getName(), f);
-            }
-
             try {
                 return parser.parse(getExpression(), scope);
             } catch (Throwable e) {
@@ -113,7 +103,7 @@ public class IrisExpression extends IrisRegistrant {
         g[m++] = z;
         g[m] = -1;
 
-        return expression().evaluate(new FunctionContext(rng), g);
+        return expression().evaluate(g);
     }
 
     public double evaluate(RNG rng, double x, double y, double z) {
@@ -127,7 +117,7 @@ public class IrisExpression extends IrisRegistrant {
         g[m++] = y;
         g[m] = z;
 
-        return expression().evaluate(new FunctionContext(rng), g);
+        return expression().evaluate(g);
     }
 
     @Override

core/src/main/java/com/volmit/iris/engine/object/IrisExpressionFunction.java

@@ -1,101 +0,0 @@
-package com.volmit.iris.engine.object;
-
-import com.dfsek.paralithic.functions.dynamic.Context;
-import com.dfsek.paralithic.functions.dynamic.DynamicFunction;
-import com.dfsek.paralithic.node.Statefulness;
-import com.volmit.iris.core.loader.IrisData;
-import com.volmit.iris.engine.object.annotations.Desc;
-import com.volmit.iris.engine.object.annotations.MinNumber;
-import com.volmit.iris.engine.object.annotations.Required;
-import com.volmit.iris.engine.object.annotations.Snippet;
-import com.volmit.iris.util.collection.KMap;
-import com.volmit.iris.util.math.RNG;
-import lombok.*;
-import lombok.experimental.Accessors;
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
-
-@Snippet("expression-function")
-@Accessors(chain = true)
-@NoArgsConstructor
-@AllArgsConstructor
-@Desc("Represents a function to use in your expression. Do not set the name to x, y, or z, also don't duplicate names.")
-@Data
-@EqualsAndHashCode(callSuper = false)
-public class IrisExpressionFunction implements DynamicFunction {
-    @Required
-    @Desc("The function to assign this value to. Do not set the name to x, y, or z")
-    private String name;
-
-    @Desc("If defined, this variable will use a generator style as it's value")
-    private IrisGeneratorStyle styleValue = null;
-
-    @Desc("If defined, iris will use an internal stream from the engine as it's value")
-    private IrisEngineStreamType engineStreamValue = null;
-
-    @MinNumber(2)
-    @Desc("Number of arguments for the function")
-    private int args = 2;
-
-    @Getter(AccessLevel.NONE)
-    @Setter(AccessLevel.NONE)
-    private transient final KMap<FunctionContext, Provider> cache = new KMap<>();
-    private transient IrisData data;
-
-    public boolean isValid() {
-        return styleValue != null || engineStreamValue != null;
-    }
-
-    @Override
-    public int getArgNumber() {
-        if (engineStreamValue != null) return 2;
-        return Math.max(args, 2);
-    }
-
-    @NotNull
-    @Override
-    public Statefulness statefulness() {
-        return Statefulness.STATEFUL;
-    }
-
-    @Override
-    public double eval(double... doubles) {
-        return 0;
-    }
-
-    @Override
-    public double eval(@Nullable Context raw, double... args) {
-        return cache.computeIfAbsent((FunctionContext) raw, context -> {
-            assert context != null;
-            if (engineStreamValue != null) {
-                var stream = engineStreamValue.get(data.getEngine());
-                return d -> stream.get(d[0], d[1]);
-            }
-
-            if (styleValue != null) {
-                return styleValue.createNoCache(context.rng, data)::noise;
-            }
-
-            return d -> Double.NaN;
-        }).eval(args);
-    }
-
-    public record FunctionContext(@NonNull RNG rng) implements Context {
-        @Override
-        public boolean equals(Object o) {
-            if (o == null || getClass() != o.getClass()) return false;
-            FunctionContext that = (FunctionContext) o;
-            return rng.getSeed() == that.rng.getSeed();
-        }
-
-        @Override
-        public int hashCode() {
-            return Long.hashCode(rng.getSeed());
-        }
-    }
-
-    @FunctionalInterface
-    private interface Provider {
-        double eval(double... args);
-    }
-}

core/src/main/java/com/volmit/iris/engine/object/IrisExpressionLoad.java

@@ -23,11 +23,12 @@ import com.volmit.iris.engine.data.cache.AtomicCache;
 import com.volmit.iris.engine.object.annotations.Desc;
 import com.volmit.iris.engine.object.annotations.Required;
 import com.volmit.iris.engine.object.annotations.Snippet;
-import com.volmit.iris.util.collection.KMap;
 import com.volmit.iris.util.math.RNG;
-import com.volmit.iris.util.noise.CNG;
 import com.volmit.iris.util.stream.ProceduralStream;
-import lombok.*;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
 import lombok.experimental.Accessors;
 
 @Snippet("expression-load")
@@ -56,9 +57,6 @@ public class IrisExpressionLoad {
 
     private transient AtomicCache<ProceduralStream<Double>> streamCache = new AtomicCache<>();
     private transient AtomicCache<Double> valueCache = new AtomicCache<>();
-    @Getter(AccessLevel.NONE)
-    @Setter(AccessLevel.NONE)
-    private transient final KMap<Long, CNG> styleCache = new KMap<>();
 
     public double getValue(RNG rng, IrisData data, double x, double z) {
         if (engineValue != null) {
@@ -70,8 +68,7 @@ public class IrisExpressionLoad {
         }
 
         if (styleValue != null) {
-            return styleCache.computeIfAbsent(rng.getSeed(), k -> styleValue.createNoCache(new RNG(k), data))
-                    .noise(x, z);
+            return styleValue.create(rng, data).noise(x, z);
         }
 
         return staticValue;
@@ -87,8 +84,7 @@ public class IrisExpressionLoad {
         }
 
         if (styleValue != null) {
-            return styleCache.computeIfAbsent(rng.getSeed(), k -> styleValue.createNoCache(new RNG(k), data))
-                    .noise(x, y, z);
+            return styleValue.create(rng, data).noise(x, y, z);
         }
 
         return staticValue;

core/src/main/java/com/volmit/iris/engine/object/IrisJigsawStructure.java

@@ -139,14 +139,6 @@ public class IrisJigsawStructure extends IrisRegistrant {
                     loadPiece(i, pools, pieces);
                 }
 
-                if (pieces.isEmpty()) {
-                    int max = 0;
-                    for (String i : getPieces()) {
-                        max = Math.max(max, getLoader().getJigsawPieceLoader().load(i).getMax2dDimension());
-                    }
-                    return max;
-                }
-
                 int avg = 0;
 
                 for (String i : pieces) {

core/src/main/java/com/volmit/iris/engine/object/IrisJigsawStructurePlacement.java

@@ -19,8 +19,13 @@
 package com.volmit.iris.engine.object;
 
 import com.volmit.iris.Iris;
-import com.volmit.iris.core.loader.IrisData;
-import com.volmit.iris.engine.object.annotations.*;
+import com.volmit.iris.engine.object.annotations.ArrayType;
+import com.volmit.iris.engine.object.annotations.Desc;
+import com.volmit.iris.engine.object.annotations.MaxNumber;
+import com.volmit.iris.engine.object.annotations.MinNumber;
+import com.volmit.iris.engine.object.annotations.RegistryListResource;
+import com.volmit.iris.engine.object.annotations.Required;
+import com.volmit.iris.engine.object.annotations.Snippet;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.collection.KMap;
 import com.volmit.iris.util.documentation.ChunkCoordinates;
@@ -49,7 +54,6 @@ public class IrisJigsawStructurePlacement implements IRare {
     private int rarity = 100;
 
     @Required
-    @DependsOn({"spacing", "separation"})
     @Desc("The salt to use when generating the structure (to differentiate structures)")
     @MinNumber(Long.MIN_VALUE)
     @MaxNumber(Long.MAX_VALUE)
@@ -57,26 +61,16 @@ public class IrisJigsawStructurePlacement implements IRare {
 
     @Required
     @MinNumber(0)
-    @DependsOn({"salt", "separation"})
     @Desc("Average distance in chunks between two neighboring generation attempts")
     private int spacing = -1;
 
     @Required
     @MinNumber(0)
-    @DependsOn({"salt", "spacing"})
     @Desc("Minimum distance in chunks between two neighboring generation attempts\nThe maximum distance of two neighboring generation attempts is 2*spacing - separation")
     private int separation = -1;
 
     @Desc("The method used to spread the structure")
-    private SpreadType spreadType = SpreadType.LINEAR;
-
-    @DependsOn({"spreadType"})
-    @Desc("The noise style to use when spreadType is set to 'NOISE'\nThis ignores the spacing and separation parameters")
-    private IrisGeneratorStyle style = new IrisGeneratorStyle();
-
-    @DependsOn({"spreadType", "style"})
-    @Desc("Threshold for noise style")
-    private double threshold = 0.5;
+    private SpreadType spreadType = SpreadType.TRIANGULAR;
 
     @ArrayType(type = IrisJigsawMinDistance.class)
     @Desc("List of minimum distances to check for")
@@ -95,29 +89,20 @@ public class IrisJigsawStructurePlacement implements IRare {
     }
 
     private void calculateMissing(double divisor, long seed) {
-        if (salt != 0 && separation > 0 && spacing > 0)
-            return;
-        seed *= (long) structure.hashCode() * rarity;
+        seed = seed + hashCode();
         if (salt == 0) {
-            salt = new RNG(seed).l(Integer.MIN_VALUE, Integer.MAX_VALUE);
+            salt = new RNG(seed).nextLong(Integer.MIN_VALUE, Integer.MAX_VALUE);
         }
 
         if (separation == -1 || spacing == -1) {
             separation = (int) Math.round(rarity / divisor);
-            spacing = new RNG(seed).i(separation, separation * 2);
+            spacing = new RNG(seed).nextInt(separation, separation * 2);
         }
     }
 
     @ChunkCoordinates
-    public boolean shouldPlace(IrisData data, double divisor, long seed, int x, int z) {
+    public boolean shouldPlace(double divisor, long seed, int x, int z) {
         calculateMissing(divisor, seed);
-        if (spreadType != SpreadType.NOISE)
-            return shouldPlaceSpread(seed, x, z);
-
-        return style.create(new RNG(seed + salt), data).noise(x, z) > threshold;
-    }
-
-    private boolean shouldPlaceSpread(long seed, int x, int z) {
         if (separation > spacing) {
             separation = spacing;
             Iris.warn("JigsawStructurePlacement: separation must be less than or equal to spacing");
@@ -138,9 +123,7 @@ public class IrisJigsawStructurePlacement implements IRare {
         @Desc("Linear spread")
         LINEAR(RNG::i),
         @Desc("Triangular spread")
-        TRIANGULAR((rng, bound) -> (rng.i(bound) + rng.i(bound)) / 2),
-        @Desc("Noise based spread\nThis ignores the spacing and separation parameters")
-        NOISE((rng, bound) -> 0);
+        TRIANGULAR((rng, bound) -> (rng.i(bound) + rng.i(bound)) / 2);
         private final SpreadMethod method;
 
         SpreadType(SpreadMethod method) {

core/src/main/java/com/volmit/iris/engine/object/IrisMarker.java

@@ -51,10 +51,10 @@ public class IrisMarker extends IrisRegistrant {
     private boolean emptyAbove = true;
 
     @Desc("If this marker is used, what is the chance it removes itself. For example 25% (0.25) would mean that on average 4 uses will remove a specific marker. Set this below 0 (-1) to never exhaust & set this to 1 or higher to always exhaust on first use.")
-    private double exhaustionChance = 0;
+    private double exhaustionChance = 0.33;
 
     public boolean shouldExhaust() {
-        return exhaustionChance > RNG.r.nextDouble();
+        return RNG.r.chance(exhaustionChance);
     }
 
     @Override

core/src/main/java/com/volmit/iris/engine/object/IrisObject.java

@@ -29,7 +29,7 @@ import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.collection.KMap;
 import com.volmit.iris.util.context.IrisContext;
 import com.volmit.iris.util.data.B;
-import com.volmit.iris.util.data.IrisCustomData;
+import com.volmit.iris.util.data.IrisBlockData;
 import com.volmit.iris.util.format.Form;
 import com.volmit.iris.util.interpolation.IrisInterpolation;
 import com.volmit.iris.util.json.JSONObject;
@@ -53,6 +53,8 @@ import org.bukkit.Location;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.block.BlockFace;
+import org.bukkit.block.BlockState;
+import org.bukkit.block.TileState;
 import org.bukkit.block.data.BlockData;
 import org.bukkit.block.data.MultipleFacing;
 import org.bukkit.block.data.Waterlogged;
@@ -941,7 +943,7 @@ public class IrisObject extends IrisRegistrant {
                             if (j.isExact() ? k.matches(data) : k.getMaterial().equals(data.getMaterial())) {
                                 BlockData newData = j.getReplace(rng, i.getX() + x, i.getY() + y, i.getZ() + z, rdata).clone();
 
-                                if (newData.getMaterial() == data.getMaterial() && !(newData instanceof IrisCustomData || data instanceof IrisCustomData))
+                                if (newData.getMaterial() == data.getMaterial() && !(newData instanceof IrisBlockData || data instanceof IrisBlockData))
                                     data = data.merge(newData);
                                 else
                                     data = newData;
@@ -1010,9 +1012,8 @@ public class IrisObject extends IrisRegistrant {
                 }
 
                 boolean wouldReplace = B.isSolid(placer.get(xx, yy, zz)) && B.isVineBlock(data);
-                boolean place = !data.getMaterial().equals(Material.AIR) && !data.getMaterial().equals(Material.CAVE_AIR) && !wouldReplace;
 
-                if (data instanceof IrisCustomData || place) {
+                if (!data.getMaterial().equals(Material.AIR) && !data.getMaterial().equals(Material.CAVE_AIR) && !wouldReplace) {
                     placer.set(xx, yy, zz, data);
                     if (tile != null) {
                         placer.setTile(xx, yy, zz, tile);

core/src/main/java/com/volmit/iris/engine/object/IrisRange.java

@@ -50,10 +50,4 @@ public class IrisRange {
     public boolean contains(int v) {
         return v >= min && v <= max;
     }
-
-    public IrisRange merge(IrisRange other) {
-        min = Math.min(min, other.min);
-        max = Math.max(max, other.max);
-        return this;
-    }
 }