convert to new expression switches

Update mod description and use Gradle properties so we dont forget some platforms if we change things in the future

.editorconfig

@@ -342,6 +342,6 @@ ij_json_wrap_long_lines = false
 indent_size = 2
 ij_yaml_keep_indents_on_empty_lines = true
 ij_yaml_keep_line_breaks = true
-ij_yaml_space_before_colon = true
+ij_yaml_space_before_colon = false
 ij_yaml_spaces_within_braces = true
 ij_yaml_spaces_within_brackets = true

README.md

@@ -7,29 +7,40 @@ to your specifications, with no knowledge of Java required.
 
 * Paper+ servers (Paper, Tuinity, Purpur, etc): [SpigotMC](https://www.spigotmc.org/resources/85151/)
 * Fabric: [Modrinth](https://modrinth.com/mod/terra) / [CurseForge](https://www.curseforge.com/minecraft/mc-mods/terra-world-generator)
+* Forge **(ALPHA - NOT PRODUCTION-READY)**: [Modrinth](https://modrinth.com/mod/terra) / [CurseForge](https://www.curseforge.com/minecraft/mc-mods/terra-world-generator)
 
-## Licensing
+## Building and Running Terra
 
-Terra as a whole is licensed under the GNU General Public License, version 3.0. Terra's API is licensed under the GNU Lesser General Public
-License, version 3.0, in order to allow linking to the API without GPL infection.
+To build, simply run `./gradlew build` (`gradlew.bat build` on Windows). This will build all platforms, and
+produce JARs in `platforms/<platform>/build/libs`
 
-## Building and running Terra
+### Production JARs:
+* Bukkit: `Terra-<version>-shaded.jar`
+* Fabric: `Terra-<version>-shaded-mapped.jar`
+* Forge: `Terra-<version>-shaded.jar`
 
-To build, simply run `./gradlew build` (`gradlew.bat build` on Windows). This will produce a jar in `build/libs`
-called `Terra-[CURRENT VERSION].jar`. You can put this right into your plugins dir, along with the correct Gaea version.
+### Building a Specific Platform
+To build a specific platform, run `gradlew :platforms:<platform>:build`.
 
-If you would like to test it with a default server config, just run `./gradlew setupServer` or
-`./gradlew.bat setupServer` to set up the server, then `./gradlew testWithPaper` or `gradlew.bat testWithPaper` to run the server. If you
-want a clean installation of the server, re-run the `setupServer` task. This will download a default server config
-from [here](https://github.com/PolyhedralDev/WorldGenTestServer)
-and install the server in the `target/server` directory, along with all the needed plugins.
-
-**Note: You will need to adjust the `NAME` variable `bukkit.yml` of the test server if you are not using the default Terra config.**
+JARs are produced in `platforms/<platform>/build/libs`.
 
+### Running Minecraft in the IDE
+To run Minecraft with Terra in the IDE (for testing) use the following tasks:
+* Bukkit
+  * `installPaper` - Install a [Paper](https://github.com/PaperMC/Paper) test server. (Only needs to be run once).
+  * `installPurpur` - Install a [Purpur](https://github.com/pl3xgaming/Purpur) test server. (Only needs to be run once).
+  * `runPaper` - Run the Paper test server with Terra (`installPaper` must have been run previously).
+  * `runPurpur` - Run the Purpur test server with Terra (`installPurpur` must have been run previously).
+* Fabric
+  * `runClient` - Run a Minecraft Fabric client with Terra installed.
+  * `runServer` - Run a Minecraft Fabric server with Terra installed.
+* Forge
+  * `runClient` - Run a Minecraft Forge client with Terra installed.
+  * `runServer` - Run a Minecraft Forge server with Terra installed.
 ## Contributing
 Contributions are welcome! If you want to see a feature in Terra, please, open an issue, or implement it yourself and
 submit a PR!
 Join the discord [here](https://discord.gg/PXUEbbF) if you would like to talk more about the project!
 
 ## Beta
-Terra is still in beta! While it is stable, it is not feature-complete. There is a lot to be added!
+Terra is still in beta! While it is stable, it is not feature-complete. There is a lot to be added!

build.gradle.kts

@@ -1,10 +1,27 @@
 import com.dfsek.terra.getGitHash
 
-val versionObj = Version("5", "1", "2", true)
+val versionObj = Version("5", "3", "2", true)
 
 allprojects {
     version = versionObj
     group = "com.dfsek.terra"
+
+    tasks.withType<JavaCompile>().configureEach {
+        options.isFork = true
+        options.isIncremental = true
+    }
+    tasks.withType<Test>().configureEach {
+        useJUnitPlatform()
+
+        maxHeapSize = "2G"
+        ignoreFailures = false
+        failFast = true
+        maxParallelForks = (Runtime.getRuntime().availableProcessors() - 1).takeIf { it > 0 } ?: 1
+
+        reports.html.isEnabled = false
+        reports.junitXml.isEnabled = false
+    }
+
 }
 /**
  * Version class that does version stuff.

buildSrc/src/main/kotlin/com/dfsek/terra/CommonConfig.kt

@@ -7,26 +7,11 @@ import org.gradle.kotlin.dsl.withType
 import java.io.ByteArrayOutputStream
 
 fun Project.configureCommon() {
-    apply(plugin = "java-library")
-    apply(plugin = "maven-publish")
-    apply(plugin = "idea")
-
     configureDependencies()
     configureCompilation()
     configureDistribution()
 
     version = rootProject.version
-
-
-
-    tasks.withType<Test>().configureEach {
-        useJUnitPlatform()
-
-        maxHeapSize = "2G"
-        ignoreFailures = false
-        failFast = true
-        maxParallelForks = 12
-    }
 }
 
 fun Project.getGitHash(): String {

buildSrc/src/main/kotlin/com/dfsek/terra/CompilationConfig.kt

@@ -3,23 +3,25 @@ package com.dfsek.terra
 import org.gradle.api.JavaVersion
 import org.gradle.api.Project
 import org.gradle.api.plugins.JavaPluginConvention
+import org.gradle.api.tasks.bundling.Jar
 import org.gradle.api.tasks.compile.JavaCompile
 import org.gradle.api.tasks.javadoc.Javadoc
-import org.gradle.kotlin.dsl.configure
-import org.gradle.kotlin.dsl.filter
-import org.gradle.kotlin.dsl.withType
+import org.gradle.kotlin.dsl.*
 import org.gradle.language.jvm.tasks.ProcessResources
 
 fun Project.configureCompilation() {
+    apply(plugin = "maven-publish")
+    apply(plugin = "idea")
+
     configure<JavaPluginConvention> {
-        sourceCompatibility = JavaVersion.VERSION_1_8
+        sourceCompatibility = JavaVersion.VERSION_14
         targetCompatibility = JavaVersion.VERSION_1_8
     }
 
     tasks.withType<JavaCompile> {
         options.encoding = "UTF-8"
         doFirst {
-            options.compilerArgs = mutableListOf("-Xlint:all")
+            options.compilerArgs.addAll(arrayOf("-Xlint:all", "--release", "8", "-Xplugin:jabel"))
         }
     }
 
@@ -27,7 +29,12 @@ fun Project.configureCompilation() {
         include("**/*.*")
         filter<org.apache.tools.ant.filters.ReplaceTokens>(
                 "tokens" to mapOf(
-                        "VERSION" to project.version.toString()
+                        "VERSION" to project.version.toString(),
+                        "DESCRIPTION" to project.properties["terra.description"],
+                        "WIKI" to project.properties["terra.wiki"],
+                        "SOURCE" to project.properties["terra.source"],
+                        "ISSUES" to project.properties["terra.issues"],
+                        "LICENSE" to project.properties["terra.license"]
                 )
         )
     }
@@ -35,4 +42,19 @@ fun Project.configureCompilation() {
     tasks.withType<Javadoc> {
         options.encoding = "UTF-8"
     }
+
+    tasks.withType<Jar> {
+        archiveBaseName.set("Terra-${archiveBaseName.get()}")
+        from("../LICENSE", "../../LICENSE")
+    }
+
+    tasks.register<Jar>("sourcesJar") {
+        archiveClassifier.set("sources")
+    }
+
+    tasks.register<Jar>("javadocJar") {
+        dependsOn("javadoc")
+        archiveClassifier.set("javadoc")
+        from(tasks.getByName<Javadoc>("javadoc").destinationDir)
+    }
 }

buildSrc/src/main/kotlin/com/dfsek/terra/DependencyConfig.kt

@@ -1,13 +1,27 @@
 package com.dfsek.terra
 
 import org.gradle.api.Project
+import org.gradle.kotlin.dsl.apply
 import org.gradle.kotlin.dsl.dependencies
+import org.gradle.kotlin.dsl.invoke
 import org.gradle.kotlin.dsl.repositories
 
 fun Project.configureDependencies() {
+    apply(plugin = "java")
+    apply(plugin = "java-library")
+
+    configurations {
+        val shaded = create("shaded")
+        val shadedApi = create("shadedApi")
+        shaded.extendsFrom(shadedApi)
+        getByName("api").extendsFrom(shadedApi)
+        val shadedImplementation = create("shadedImplementation")
+        shaded.extendsFrom(shadedImplementation)
+        getByName("implementation").extendsFrom(shadedImplementation)
+    }
 
     repositories {
-        maven { url = uri("http://maven.enginehub.org/repo/") }
+        maven { url = uri("https://maven.enginehub.org/repo/") }
         maven { url = uri("https://repo.codemc.org/repository/maven-public") }
         maven { url = uri("https://papermc.io/repo/repository/maven-public/") }
         maven { url = uri("https://maven.fabricmc.net/") }
@@ -18,9 +32,8 @@ fun Project.configureDependencies() {
 
     dependencies {
         "testImplementation"("org.junit.jupiter:junit-jupiter-api:5.7.0")
-        "testImplementation"("org.yaml:snakeyaml:1.27")
-        "testImplementation"("com.googlecode.json-simple:json-simple:1.1.1")
-        "testRuntimeOnly"("org.junit.jupiter:junit-jupiter-engine:5.7.0")
-        "compileOnly"("org.jetbrains:annotations:20.1.0")
+        "testImplementation"("org.junit.jupiter:junit-jupiter-engine:5.7.0")
+        "annotationProcessor"("com.github.bsideup.jabel:jabel-javac-plugin:0.3.0")
+        "api"("org.jetbrains:annotations:20.1.0")
     }
 }

buildSrc/src/main/kotlin/com/dfsek/terra/DistributionConfig.kt

@@ -14,17 +14,6 @@ fun Project.configureDistribution() {
     apply(plugin = "java-library")
     apply(plugin = "com.github.johnrengelman.shadow")
 
-    configurations {
-        val shaded = create("shaded")
-        getByName("compile").extendsFrom(shaded)
-        val shadedApi = create("shadedApi")
-        shaded.extendsFrom(shadedApi)
-        getByName("api").extendsFrom(shadedApi)
-        val shadedImplementation = create("shadedImplementation")
-        shaded.extendsFrom(shadedImplementation)
-        getByName("implementation").extendsFrom(shadedImplementation)
-    }
-
     val downloadDefaultPacks = tasks.create("downloadDefaultPacks") {
         group = "terra"
         doFirst {
@@ -38,21 +27,6 @@ fun Project.configureDistribution() {
     }
     tasks["processResources"].dependsOn(downloadDefaultPacks)
 
-    tasks.withType<Jar> {
-        archiveBaseName.set("Terra-${archiveBaseName.get()}")
-        from("../LICENSE", "../../LICENSE")
-    }
-
-    tasks.register<Jar>("sourcesJar") {
-        archiveClassifier.set("sources")
-    }
-
-    tasks.register<Jar>("javadocJar") {
-        dependsOn("javadoc")
-        archiveClassifier.set("javadoc")
-        from(tasks.getByName<Javadoc>("javadoc").destinationDir)
-    }
-
     tasks.named<ShadowJar>("shadowJar") {
         // Tell shadow to download the packs
         dependsOn(downloadDefaultPacks)
@@ -62,8 +36,14 @@ fun Project.configureDistribution() {
         archiveClassifier.set("shaded")
         setVersion(project.version)
         relocate("org.apache.commons", "com.dfsek.terra.lib.commons")
-        relocate("parsii", "com.dfsek.terra.lib.parsii")
         relocate("net.jafama", "com.dfsek.terra.lib.jafama")
+        relocate("org.objectweb.asm", "com.dfsek.terra.lib.asm")
+        relocate("com.google.errorprone", "com.dfsek.terra.lib.google.errorprone")
+        relocate("com.google.j2objc", "com.dfsek.terra.lib.google.j2objc")
+        relocate("org.checkerframework", "com.dfsek.terra.lib.checkerframework")
+        relocate("org.javax.annotation", "com.dfsek.terra.lib.javax.annotation")
+        relocate("org.json", "com.dfsek.terra.lib.json")
+        relocate("org.yaml", "com.dfsek.terra.lib.yaml")
         minimize()
     }
     convention.getPlugin<BasePluginConvention>().archivesBaseName = project.name

common/build.gradle.kts

@@ -1,11 +1,14 @@
-import com.dfsek.terra.configureCommon
+import com.dfsek.terra.configureCompilation
+import com.dfsek.terra.configureDependencies
 
 plugins {
     `java-library`
     `maven-publish`
+    idea
 }
 
-configureCommon()
+configureCompilation()
+configureDependencies()
 
 group = "com.dfsek.terra.common"
 
@@ -14,13 +17,14 @@ dependencies {
     "shadedApi"("commons-io:commons-io:2.4")
 
     "shadedApi"("com.dfsek:Paralithic:0.3.2")
-    "shadedApi"("com.dfsek:Tectonic:1.2.3")
+    "shadedApi"("com.dfsek:Tectonic:1.3.1")
     "shadedApi"("net.jafama:jafama:2.3.2")
     "shadedApi"("org.yaml:snakeyaml:1.27")
     "shadedApi"("org.ow2.asm:asm:9.0")
     "shadedApi"("commons-io:commons-io:2.6")
 
-    "compileOnly"("com.googlecode.json-simple:json-simple:1.1")
+    "shadedApi"("com.googlecode.json-simple:json-simple:1.1.1")
+    "shadedApi"("org.yaml:snakeyaml:1.27")
 
     "compileOnly"("com.google.guava:guava:30.0-jre")
 

common/src/main/java/com/dfsek/terra/api/LICENSE

@@ -1,165 +0,0 @@
-                   GNU LESSER GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-
-  This version of the GNU Lesser General Public License incorporates
-the terms and conditions of version 3 of the GNU General Public
-License, supplemented by the additional permissions listed below.
-
-  0. Additional Definitions.
-
-  As used herein, "this License" refers to version 3 of the GNU Lesser
-General Public License, and the "GNU GPL" refers to version 3 of the GNU
-General Public License.
-
-  "The Library" refers to a covered work governed by this License,
-other than an Application or a Combined Work as defined below.
-
-  An "Application" is any work that makes use of an interface provided
-by the Library, but which is not otherwise based on the Library.
-Defining a subclass of a class defined by the Library is deemed a mode
-of using an interface provided by the Library.
-
-  A "Combined Work" is a work produced by combining or linking an
-Application with the Library.  The particular version of the Library
-with which the Combined Work was made is also called the "Linked
-Version".
-
-  The "Minimal Corresponding Source" for a Combined Work means the
-Corresponding Source for the Combined Work, excluding any source code
-for portions of the Combined Work that, considered in isolation, are
-based on the Application, and not on the Linked Version.
-
-  The "Corresponding Application Code" for a Combined Work means the
-object code and/or source code for the Application, including any data
-and utility programs needed for reproducing the Combined Work from the
-Application, but excluding the System Libraries of the Combined Work.
-
-  1. Exception to Section 3 of the GNU GPL.
-
-  You may convey a covered work under sections 3 and 4 of this License
-without being bound by section 3 of the GNU GPL.
-
-  2. Conveying Modified Versions.
-
-  If you modify a copy of the Library, and, in your modifications, a
-facility refers to a function or data to be supplied by an Application
-that uses the facility (other than as an argument passed when the
-facility is invoked), then you may convey a copy of the modified
-version:
-
-   a) under this License, provided that you make a good faith effort to
-   ensure that, in the event an Application does not supply the
-   function or data, the facility still operates, and performs
-   whatever part of its purpose remains meaningful, or
-
-   b) under the GNU GPL, with none of the additional permissions of
-   this License applicable to that copy.
-
-  3. Object Code Incorporating Material from Library Header Files.
-
-  The object code form of an Application may incorporate material from
-a header file that is part of the Library.  You may convey such object
-code under terms of your choice, provided that, if the incorporated
-material is not limited to numerical parameters, data structure
-layouts and accessors, or small macros, inline functions and templates
-(ten or fewer lines in length), you do both of the following:
-
-   a) Give prominent notice with each copy of the object code that the
-   Library is used in it and that the Library and its use are
-   covered by this License.
-
-   b) Accompany the object code with a copy of the GNU GPL and this license
-   document.
-
-  4. Combined Works.
-
-  You may convey a Combined Work under terms of your choice that,
-taken together, effectively do not restrict modification of the
-portions of the Library contained in the Combined Work and reverse
-engineering for debugging such modifications, if you also do each of
-the following:
-
-   a) Give prominent notice with each copy of the Combined Work that
-   the Library is used in it and that the Library and its use are
-   covered by this License.
-
-   b) Accompany the Combined Work with a copy of the GNU GPL and this license
-   document.
-
-   c) For a Combined Work that displays copyright notices during
-   execution, include the copyright notice for the Library among
-   these notices, as well as a reference directing the user to the
-   copies of the GNU GPL and this license document.
-
-   d) Do one of the following:
-
-       0) Convey the Minimal Corresponding Source under the terms of this
-       License, and the Corresponding Application Code in a form
-       suitable for, and under terms that permit, the user to
-       recombine or relink the Application with a modified version of
-       the Linked Version to produce a modified Combined Work, in the
-       manner specified by section 6 of the GNU GPL for conveying
-       Corresponding Source.
-
-       1) Use a suitable shared library mechanism for linking with the
-       Library.  A suitable mechanism is one that (a) uses at run time
-       a copy of the Library already present on the user's computer
-       system, and (b) will operate properly with a modified version
-       of the Library that is interface-compatible with the Linked
-       Version.
-
-   e) Provide Installation Information, but only if you would otherwise
-   be required to provide such information under section 6 of the
-   GNU GPL, and only to the extent that such information is
-   necessary to install and execute a modified version of the
-   Combined Work produced by recombining or relinking the
-   Application with a modified version of the Linked Version. (If
-   you use option 4d0, the Installation Information must accompany
-   the Minimal Corresponding Source and Corresponding Application
-   Code. If you use option 4d1, you must provide the Installation
-   Information in the manner specified by section 6 of the GNU GPL
-   for conveying Corresponding Source.)
-
-  5. Combined Libraries.
-
-  You may place library facilities that are a work based on the
-Library side by side in a single library together with other library
-facilities that are not Applications and are not covered by this
-License, and convey such a combined library under terms of your
-choice, if you do both of the following:
-
-   a) Accompany the combined library with a copy of the same work based
-   on the Library, uncombined with any other library facilities,
-   conveyed under the terms of this License.
-
-   b) Give prominent notice with the combined library that part of it
-   is a work based on the Library, and explaining where to find the
-   accompanying uncombined form of the same work.
-
-  6. Revised Versions of the GNU Lesser General Public License.
-
-  The Free Software Foundation may publish revised and/or new versions
-of the GNU Lesser General Public License from time to time. Such new
-versions will be similar in spirit to the present version, but may
-differ in detail to address new problems or concerns.
-
-  Each version is given a distinguishing version number. If the
-Library as you received it specifies that a certain numbered version
-of the GNU Lesser General Public License "or any later version"
-applies to it, you have the option of following the terms and
-conditions either of that published version or of any later version
-published by the Free Software Foundation. If the Library as you
-received it does not specify a version number of the GNU Lesser
-General Public License, you may choose any version of the GNU Lesser
-General Public License ever published by the Free Software Foundation.
-
-  If the Library as you received it specifies that a proxy can decide
-whether future versions of the GNU Lesser General Public License shall
-apply, that proxy's public statement of acceptance of any version is
-permanent authorization for you to choose that version for the
-Library.

common/src/main/java/com/dfsek/terra/api/TerraPlugin.java

@@ -7,14 +7,19 @@ import com.dfsek.terra.api.platform.handle.WorldHandle;
 import com.dfsek.terra.api.platform.world.World;
 import com.dfsek.terra.api.registry.CheckedRegistry;
 import com.dfsek.terra.api.registry.LockedRegistry;
+import com.dfsek.terra.api.util.JarUtil;
 import com.dfsek.terra.api.util.logging.DebugLogger;
 import com.dfsek.terra.api.util.logging.Logger;
 import com.dfsek.terra.config.PluginConfig;
 import com.dfsek.terra.config.lang.Language;
 import com.dfsek.terra.config.pack.ConfigPack;
+import com.dfsek.terra.profiler.Profiler;
 import com.dfsek.terra.world.TerraWorld;
 
 import java.io.File;
+import java.io.IOException;
+import java.net.URISyntaxException;
+import java.util.jar.JarFile;
 
 /**
  * Represents a Terra mod/plugin instance.
@@ -64,4 +69,10 @@ public interface TerraPlugin extends LoaderRegistrar {
     default void runPossiblyUnsafeTask(Runnable task) {
         task.run();
     }
+
+    Profiler getProfiler();
+
+    default JarFile getModJar() throws URISyntaxException, IOException {
+        return JarUtil.getJarFile();
+    }
 }

common/src/main/java/com/dfsek/terra/api/command/TerraCommandManager.java

@@ -65,7 +65,7 @@ public class TerraCommandManager implements CommandManager {
             return;
         }
 
-        if(commandClass.isAnnotationPresent(WorldCommand.class) && (!(sender instanceof Player) || !TerraWorld.isTerraWorld(((Player) sender).getWorld()))) {
+        if(commandClass.isAnnotationPresent(WorldCommand.class) && (!(sender instanceof Player) || !(((Player) sender).getWorld()).isTerraWorld())) {
             sender.sendMessage("Command must be executed in a Terra world.");
             return;
         }

common/src/main/java/com/dfsek/terra/api/math/noise/samplers/ExpressionSampler.java

@@ -29,12 +29,8 @@ public class ExpressionSampler implements NoiseSampler {
 
         functions.forEach((id, noise) -> {
             switch(noise.getDimensions()) {
-                case 2:
-                    parser.registerFunction(id, new NoiseFunction2(noise.apply(seed)));
-                    break;
-                case 3:
-                    parser.registerFunction(id, new NoiseFunction3(noise.apply(seed)));
-                    break;
+                case 2 -> parser.registerFunction(id, new NoiseFunction2(noise.apply(seed)));
+                case 3 -> parser.registerFunction(id, new NoiseFunction3(noise.apply(seed)));
             }
         });
 

common/src/main/java/com/dfsek/terra/api/math/noise/samplers/noise/CellularSampler.java

@@ -333,36 +333,21 @@ public class CellularSampler extends NoiseFunction {
             }
         }
 
-        switch(returnType) {
-            case CellValue:
-                return closestHash * (1 / 2147483648.0);
-            case Distance:
-                return distance0 - 1;
-            case Distance2:
-                return distance1 - 1;
-            case Distance2Add:
-                return (distance1 + distance0) * 0.5 - 1;
-            case Distance2Sub:
-                return distance1 - distance0 - 1;
-            case Distance2Mul:
-                return distance1 * distance0 * 0.5 - 1;
-            case Distance2Div:
-                return distance0 / distance1 - 1;
-            case NoiseLookup:
-                return noiseLookup.getNoise(center.getX(), center.getZ());
-            case Distance3:
-                return distance2 - 1;
-            case Distance3Add:
-                return (distance2 + distance0) * 0.5 - 1;
-            case Distance3Sub:
-                return distance2 - distance0 - 1;
-            case Distance3Mul:
-                return distance2 * distance0 - 1;
-            case Distance3Div:
-                return distance0 / distance2 - 1;
-            default:
-                return 0;
-        }
+        return switch(returnType) {
+            case CellValue -> closestHash * (1 / 2147483648.0);
+            case Distance -> distance0 - 1;
+            case Distance2 -> distance1 - 1;
+            case Distance2Add -> (distance1 + distance0) * 0.5 - 1;
+            case Distance2Sub -> distance1 - distance0 - 1;
+            case Distance2Mul -> distance1 * distance0 * 0.5 - 1;
+            case Distance2Div -> distance0 / distance1 - 1;
+            case NoiseLookup -> noiseLookup.getNoise(center.getX(), center.getZ());
+            case Distance3 -> distance2 - 1;
+            case Distance3Add -> (distance2 + distance0) * 0.5 - 1;
+            case Distance3Sub -> distance2 - distance0 - 1;
+            case Distance3Mul -> distance2 * distance0 - 1;
+            case Distance3Div -> distance0 / distance2 - 1;
+        };
     }
 
     @Override
@@ -507,36 +492,21 @@ public class CellularSampler extends NoiseFunction {
             }
         }
 
-        switch(returnType) {
-            case CellValue:
-                return closestHash * (1 / 2147483648.0);
-            case Distance:
-                return distance0 - 1;
-            case Distance2:
-                return distance1 - 1;
-            case Distance2Add:
-                return (distance1 + distance0) * 0.5 - 1;
-            case Distance2Sub:
-                return distance1 - distance0 - 1;
-            case Distance2Mul:
-                return distance1 * distance0 * 0.5 - 1;
-            case Distance2Div:
-                return distance0 / distance1 - 1;
-            case NoiseLookup:
-                return noiseLookup.getNoise(center.getX(), center.getY(), center.getZ());
-            case Distance3:
-                return distance2 - 1;
-            case Distance3Add:
-                return (distance2 + distance0) * 0.5 - 1;
-            case Distance3Sub:
-                return distance2 - distance0 - 1;
-            case Distance3Mul:
-                return distance2 * distance0 - 1;
-            case Distance3Div:
-                return distance0 / distance2 - 1;
-            default:
-                return 0;
-        }
+        return switch(returnType) {
+            case CellValue -> closestHash * (1 / 2147483648.0);
+            case Distance -> distance0 - 1;
+            case Distance2 -> distance1 - 1;
+            case Distance2Add -> (distance1 + distance0) * 0.5 - 1;
+            case Distance2Sub -> distance1 - distance0 - 1;
+            case Distance2Mul -> distance1 * distance0 * 0.5 - 1;
+            case Distance2Div -> distance0 / distance1 - 1;
+            case NoiseLookup -> noiseLookup.getNoise(center.getX(), center.getY(), center.getZ());
+            case Distance3 -> distance2 - 1;
+            case Distance3Add -> (distance2 + distance0) * 0.5 - 1;
+            case Distance3Sub -> distance2 - distance0 - 1;
+            case Distance3Mul -> distance2 * distance0 - 1;
+            case Distance3Div -> distance0 / distance2 - 1;
+        };
     }
 
     public enum DistanceFunction {

common/src/main/java/com/dfsek/terra/api/platform/block/BlockFace.java

@@ -83,66 +83,28 @@ public enum BlockFace {
 
     @NotNull
     public BlockFace getOppositeFace() {
-        switch(this) {
-            case NORTH:
-                return BlockFace.SOUTH;
+        return switch(this) {
+            case NORTH -> BlockFace.SOUTH;
+            case SOUTH -> BlockFace.NORTH;
+            case EAST -> BlockFace.WEST;
+            case WEST -> BlockFace.EAST;
+            case UP -> BlockFace.DOWN;
+            case DOWN -> BlockFace.UP;
+            case NORTH_EAST -> BlockFace.SOUTH_WEST;
+            case NORTH_WEST -> BlockFace.SOUTH_EAST;
+            case SOUTH_EAST -> BlockFace.NORTH_WEST;
+            case SOUTH_WEST -> BlockFace.NORTH_EAST;
+            case WEST_NORTH_WEST -> BlockFace.EAST_SOUTH_EAST;
+            case NORTH_NORTH_WEST -> BlockFace.SOUTH_SOUTH_EAST;
+            case NORTH_NORTH_EAST -> BlockFace.SOUTH_SOUTH_WEST;
+            case EAST_NORTH_EAST -> BlockFace.WEST_SOUTH_WEST;
+            case EAST_SOUTH_EAST -> BlockFace.WEST_NORTH_WEST;
+            case SOUTH_SOUTH_EAST -> BlockFace.NORTH_NORTH_WEST;
+            case SOUTH_SOUTH_WEST -> BlockFace.NORTH_NORTH_EAST;
+            case WEST_SOUTH_WEST -> BlockFace.EAST_NORTH_EAST;
+            case SELF -> BlockFace.SELF;
+        };
 
-            case SOUTH:
-                return BlockFace.NORTH;
-
-            case EAST:
-                return BlockFace.WEST;
-
-            case WEST:
-                return BlockFace.EAST;
-
-            case UP:
-                return BlockFace.DOWN;
-
-            case DOWN:
-                return BlockFace.UP;
-
-            case NORTH_EAST:
-                return BlockFace.SOUTH_WEST;
-
-            case NORTH_WEST:
-                return BlockFace.SOUTH_EAST;
-
-            case SOUTH_EAST:
-                return BlockFace.NORTH_WEST;
-
-            case SOUTH_WEST:
-                return BlockFace.NORTH_EAST;
-
-            case WEST_NORTH_WEST:
-                return BlockFace.EAST_SOUTH_EAST;
-
-            case NORTH_NORTH_WEST:
-                return BlockFace.SOUTH_SOUTH_EAST;
-
-            case NORTH_NORTH_EAST:
-                return BlockFace.SOUTH_SOUTH_WEST;
-
-            case EAST_NORTH_EAST:
-                return BlockFace.WEST_SOUTH_WEST;
-
-            case EAST_SOUTH_EAST:
-                return BlockFace.WEST_NORTH_WEST;
-
-            case SOUTH_SOUTH_EAST:
-                return BlockFace.NORTH_NORTH_WEST;
-
-            case SOUTH_SOUTH_WEST:
-                return BlockFace.NORTH_NORTH_EAST;
-
-            case WEST_SOUTH_WEST:
-                return BlockFace.EAST_NORTH_EAST;
-
-            case SELF:
-                return BlockFace.SELF;
-        }
-
-        return BlockFace.SELF;
     }
 }
 

common/src/main/java/com/dfsek/terra/api/platform/inventory/ItemStack.java

@@ -1,6 +1,7 @@
 package com.dfsek.terra.api.platform.inventory;
 
 import com.dfsek.terra.api.platform.Handle;
+import com.dfsek.terra.api.platform.inventory.item.Damageable;
 import com.dfsek.terra.api.platform.inventory.item.ItemMeta;
 
 public interface ItemStack extends Handle {
@@ -13,4 +14,8 @@ public interface ItemStack extends Handle {
     ItemMeta getItemMeta();
 
     void setItemMeta(ItemMeta meta);
+
+    default boolean isDamageable() {
+        return getItemMeta() instanceof Damageable;
+    }
 }

common/src/main/java/com/dfsek/terra/api/platform/world/World.java

@@ -6,6 +6,8 @@ import com.dfsek.terra.api.platform.block.Block;
 import com.dfsek.terra.api.platform.entity.Entity;
 import com.dfsek.terra.api.platform.entity.EntityType;
 import com.dfsek.terra.api.platform.world.generator.ChunkGenerator;
+import com.dfsek.terra.api.platform.world.generator.GeneratorWrapper;
+import com.dfsek.terra.api.world.generation.TerraChunkGenerator;
 
 import java.io.File;
 import java.util.UUID;
@@ -17,20 +19,12 @@ public interface World extends Handle {
 
     ChunkGenerator getGenerator();
 
-    String getName();
-
-    UUID getUID();
-
-    boolean isChunkGenerated(int x, int z);
-
     Chunk getChunkAt(int x, int z);
 
     default Chunk getChunkAt(Location location) {
         return getChunkAt(location.getBlockX() >> 4, location.getBlockZ() >> 4);
     }
 
-    File getWorldFolder();
-
     Block getBlockAt(int x, int y, int z);
 
     default Block getBlockAt(Location l) {
@@ -40,4 +34,12 @@ public interface World extends Handle {
     Entity spawnEntity(Location location, EntityType entityType);
 
     int getMinHeight();
+
+    default boolean isTerraWorld() {
+        return getGenerator().getHandle() instanceof GeneratorWrapper;
+    }
+
+    default TerraChunkGenerator getTerraGenerator() {
+        return ((GeneratorWrapper) getGenerator().getHandle()).getHandle();
+    }
 }

common/src/main/java/com/dfsek/terra/api/structures/loot/Entry.java

@@ -43,8 +43,7 @@ public class Entry {
         if(entry.containsKey("functions")) {
             for(Object function : (JSONArray) entry.get("functions")) {
                 switch(((String) ((JSONObject) function).get("function"))) {
-                    case "minecraft:set_count":
-                    case "set_count":
+                    case "minecraft:set_count", "set_count" -> {
                         Object loot = ((JSONObject) function).get("count");
                         long max, min;
                         if(loot instanceof Long) {
@@ -55,22 +54,20 @@ public class Entry {
                             min = (long) ((JSONObject) loot).get("min");
                         }
                         functions.add(new AmountFunction(FastMath.toIntExact(min), FastMath.toIntExact(max)));
-                        break;
-                    case "minecraft:set_damage":
-                    case "set_damage":
+                    }
+                    case "minecraft:set_damage", "set_damage" -> {
                         long maxDamage = (long) ((JSONObject) ((JSONObject) function).get("damage")).get("max");
                         long minDamage = (long) ((JSONObject) ((JSONObject) function).get("damage")).get("min");
                         functions.add(new DamageFunction(FastMath.toIntExact(minDamage), FastMath.toIntExact(maxDamage)));
-                        break;
-                    case "minecraft:enchant_with_levels":
-                    case "enchant_with_levels":
+                    }
+                    case "minecraft:enchant_with_levels", "enchant_with_levels" -> {
                         long maxEnchant = (long) ((JSONObject) ((JSONObject) function).get("levels")).get("max");
                         long minEnchant = (long) ((JSONObject) ((JSONObject) function).get("levels")).get("min");
                         JSONArray disabled = null;
                         if(((JSONObject) function).containsKey("disabled_enchants"))
                             disabled = (JSONArray) ((JSONObject) function).get("disabled_enchants");
                         functions.add(new EnchantFunction(FastMath.toIntExact(minEnchant), FastMath.toIntExact(maxEnchant), disabled, main));
-                        break;
+                    }
                 }
             }
         }

common/src/main/java/com/dfsek/terra/api/structures/loot/functions/DamageFunction.java

@@ -34,8 +34,8 @@ public class DamageFunction implements LootFunction {
     @Override
     public ItemStack apply(ItemStack original, Random r) {
         if(original == null) return null;
+        if(!original.isDamageable()) return original;
         ItemMeta meta = original.getItemMeta();
-        if(!(meta instanceof Damageable)) return original;
         double itemDurability = (r.nextDouble() * (max - min)) + min;
         Damageable damage = (Damageable) meta;
         damage.setDamage((int) (original.getType().getMaxDurability() - (itemDurability / 100) * original.getType().getMaxDurability()));

common/src/main/java/com/dfsek/terra/api/structures/parser/Parser.java

@@ -96,16 +96,12 @@ public class Parser {
 
         ParserUtil.checkType(tokens.consume(), Token.Type.GROUP_BEGIN);
 
-        switch(identifier.getType()) {
-            case FOR_LOOP:
-                return parseForLoop(tokens, variableMap, identifier.getPosition());
-            case IF_STATEMENT:
-                return parseIfStatement(tokens, variableMap, identifier.getPosition(), loop);
-            case WHILE_LOOP:
-                return parseWhileLoop(tokens, variableMap, identifier.getPosition());
-            default:
-                throw new UnsupportedOperationException("Unknown keyword " + identifier.getContent() + ": " + identifier.getPosition());
-        }
+        return switch(identifier.getType()) {
+            case FOR_LOOP -> parseForLoop(tokens, variableMap, identifier.getPosition());
+            case IF_STATEMENT -> parseIfStatement(tokens, variableMap, identifier.getPosition(), loop);
+            case WHILE_LOOP -> parseWhileLoop(tokens, variableMap, identifier.getPosition());
+            default -> throw new UnsupportedOperationException("Unknown keyword " + identifier.getContent() + ": " + identifier.getPosition());
+        };
     }
 
     private WhileKeyword parseWhileLoop(Tokenizer tokens, Map<String, Returnable.ReturnType> variableMap, Position start) throws ParseException {
@@ -233,17 +229,13 @@ public class Parser {
     private ConstantExpression<?> parseConstantExpression(Tokenizer tokens) throws ParseException {
         Token constantToken = tokens.consume();
         Position position = constantToken.getPosition();
-        switch(constantToken.getType()) {
-            case NUMBER:
-                String content = constantToken.getContent();
-                return new NumericConstant(content.contains(".") ? Double.parseDouble(content) : Integer.parseInt(content), position);
-            case STRING:
-                return new StringConstant(constantToken.getContent(), position);
-            case BOOLEAN:
-                return new BooleanConstant(Boolean.parseBoolean(constantToken.getContent()), position);
-            default:
-                throw new UnsupportedOperationException("Unsupported constant token: " + constantToken.getType() + " at position: " + position);
-        }
+        String content = constantToken.getContent();
+        return switch(constantToken.getType()) {
+            case NUMBER -> new NumericConstant(content.contains(".") ? Double.parseDouble(content) : Integer.parseInt(content), position);
+            case STRING -> new StringConstant(content, position);
+            case BOOLEAN -> new BooleanConstant(Boolean.parseBoolean(content), position);
+            default -> throw new UnsupportedOperationException("Unsupported constant token: " + constantToken.getType() + " at position: " + position);
+        };
     }
 
     private Returnable<?> parseGroup(Tokenizer tokens, Map<String, Returnable.ReturnType> variableMap) throws ParseException {

common/src/main/java/com/dfsek/terra/api/structures/parser/ParserUtil.java

@@ -79,16 +79,12 @@ public class ParserUtil {
     }
 
     public static Returnable.ReturnType getVariableReturnType(Token varToken) throws ParseException {
-        switch(varToken.getType()) {
-            case NUMBER_VARIABLE:
-                return Returnable.ReturnType.NUMBER;
-            case STRING_VARIABLE:
-                return Returnable.ReturnType.STRING;
-            case BOOLEAN_VARIABLE:
-                return Returnable.ReturnType.BOOLEAN;
-            default:
-                throw new ParseException("Unexpected token " + varToken.getType() + "; expected variable declaration", varToken.getPosition());
-        }
+        return switch(varToken.getType()) {
+            case NUMBER_VARIABLE -> Returnable.ReturnType.NUMBER;
+            case STRING_VARIABLE -> Returnable.ReturnType.STRING;
+            case BOOLEAN_VARIABLE -> Returnable.ReturnType.BOOLEAN;
+            default -> throw new ParseException("Unexpected token " + varToken.getType() + "; expected variable declaration", varToken.getPosition());
+        };
     }
 
     public static boolean hasPrecedence(Token.Type first, Token.Type second) {

common/src/main/java/com/dfsek/terra/api/structures/parser/lang/variables/Declaration.java

@@ -32,15 +32,9 @@ public class Declaration<T> implements Item<T> {
     public T apply(ImplementationArguments implementationArguments, Map<String, Variable<?>> variableMap) {
         T result = value.apply(implementationArguments, variableMap);
         switch(type) {
-            case NUMBER:
-                variableMap.put(identifier, new NumberVariable((Number) result, position));
-                break;
-            case BOOLEAN:
-                variableMap.put(identifier, new BooleanVariable((Boolean) result, position));
-                break;
-            case STRING:
-                variableMap.put(identifier, new StringVariable((String) result, position));
-                break;
+            case NUMBER -> variableMap.put(identifier, new NumberVariable((Number) result, position));
+            case BOOLEAN -> variableMap.put(identifier, new BooleanVariable((Boolean) result, position));
+            case STRING -> variableMap.put(identifier, new StringVariable((String) result, position));
         }
         return result;
     }

common/src/main/java/com/dfsek/terra/api/structures/script/StructureScript.java

@@ -29,6 +29,7 @@ import com.dfsek.terra.api.structures.structure.Rotation;
 import com.dfsek.terra.api.structures.structure.buffer.Buffer;
 import com.dfsek.terra.api.structures.structure.buffer.DirectBuffer;
 import com.dfsek.terra.api.structures.structure.buffer.StructureBuffer;
+import com.dfsek.terra.profiler.ProfileFrame;
 import com.dfsek.terra.registry.config.FunctionRegistry;
 import com.dfsek.terra.registry.config.LootRegistry;
 import com.dfsek.terra.registry.config.ScriptRegistry;
@@ -39,6 +40,7 @@ import org.apache.commons.io.IOUtils;
 
 import java.io.IOException;
 import java.io.InputStream;
+import java.nio.charset.Charset;
 import java.util.Random;
 import java.util.concurrent.ExecutionException;
 
@@ -52,7 +54,7 @@ public class StructureScript {
     public StructureScript(InputStream inputStream, TerraPlugin main, ScriptRegistry registry, LootRegistry lootRegistry, FunctionRegistry functionRegistry) throws ParseException {
         Parser parser;
         try {
-            parser = new Parser(IOUtils.toString(inputStream));
+            parser = new Parser(IOUtils.toString(inputStream, Charset.defaultCharset()));
         } catch(IOException e) {
             throw new RuntimeException(e);
         }
@@ -87,6 +89,12 @@ public class StructureScript {
                 .registerFunction("ceil", new UnaryNumberFunctionBuilder(number -> FastMath.ceil(number.doubleValue())))
                 .registerFunction("log", new UnaryNumberFunctionBuilder(number -> FastMath.log(number.doubleValue())))
                 .registerFunction("round", new UnaryNumberFunctionBuilder(number -> FastMath.round(number.doubleValue())))
+                .registerFunction("sin", new UnaryNumberFunctionBuilder(number -> FastMath.sin(number.doubleValue())))
+                .registerFunction("cos", new UnaryNumberFunctionBuilder(number -> FastMath.cos(number.doubleValue())))
+                .registerFunction("tan", new UnaryNumberFunctionBuilder(number -> FastMath.tan(number.doubleValue())))
+                .registerFunction("asin", new UnaryNumberFunctionBuilder(number -> FastMath.asin(number.doubleValue())))
+                .registerFunction("acos", new UnaryNumberFunctionBuilder(number -> FastMath.acos(number.doubleValue())))
+                .registerFunction("atan", new UnaryNumberFunctionBuilder(number -> FastMath.atan(number.doubleValue())))
                 .registerFunction("max", new BinaryNumberFunctionBuilder((number, number2) -> FastMath.max(number.doubleValue(), number2.doubleValue())))
                 .registerFunction("min", new BinaryNumberFunctionBuilder((number, number2) -> FastMath.min(number.doubleValue(), number2.doubleValue())));
 
@@ -104,22 +112,31 @@ public class StructureScript {
      * @param rotation Rotation of structure
      * @return Whether generation was successful
      */
+    @SuppressWarnings("try")
     public boolean execute(Location location, Random random, Rotation rotation) {
-        StructureBuffer buffer = new StructureBuffer(location);
-        boolean level = applyBlock(new TerraImplementationArguments(buffer, rotation, random, 0));
-        buffer.paste();
-        return level;
+        try(ProfileFrame ignore = main.getProfiler().profile("terrascript:" + id)) {
+            StructureBuffer buffer = new StructureBuffer(location);
+            boolean level = applyBlock(new TerraImplementationArguments(buffer, rotation, random, 0));
+            buffer.paste();
+            return level;
+        }
     }
 
+    @SuppressWarnings("try")
     public boolean execute(Location location, Chunk chunk, Random random, Rotation rotation) {
-        StructureBuffer buffer = computeBuffer(location, random, rotation);
-        buffer.paste(chunk);
-        return buffer.succeeded();
+        try(ProfileFrame ignore = main.getProfiler().profile("terrascript_chunk:" + id)) {
+            StructureBuffer buffer = computeBuffer(location, random, rotation);
+            buffer.paste(chunk);
+            return buffer.succeeded();
+        }
     }
 
+    @SuppressWarnings("try")
     public boolean test(Location location, Random random, Rotation rotation) {
-        StructureBuffer buffer = computeBuffer(location, random, rotation);
-        return buffer.succeeded();
+        try(ProfileFrame ignore = main.getProfiler().profile("terrascript_test:" + id)) {
+            StructureBuffer buffer = computeBuffer(location, random, rotation);
+            return buffer.succeeded();
+        }
     }
 
     private StructureBuffer computeBuffer(Location location, Random random, Rotation rotation) {
@@ -134,13 +151,19 @@ public class StructureScript {
         }
     }
 
+    @SuppressWarnings("try")
     public boolean executeInBuffer(Buffer buffer, Random random, Rotation rotation, int recursions) {
-        return applyBlock(new TerraImplementationArguments(buffer, rotation, random, recursions));
+        try(ProfileFrame ignore = main.getProfiler().profile("terrascript_recursive:" + id)) {
+            return applyBlock(new TerraImplementationArguments(buffer, rotation, random, recursions));
+        }
     }
 
+    @SuppressWarnings("try")
     public boolean executeDirect(Location location, Random random, Rotation rotation) {
-        DirectBuffer buffer = new DirectBuffer(location);
-        return applyBlock(new TerraImplementationArguments(buffer, rotation, random, 0));
+        try(ProfileFrame ignore = main.getProfiler().profile("terrascript_direct:" + id)) {
+            DirectBuffer buffer = new DirectBuffer(location);
+            return applyBlock(new TerraImplementationArguments(buffer, rotation, random, 0));
+        }
     }
 
     public String getId() {

common/src/main/java/com/dfsek/terra/api/structures/script/builders/BiomeFunctionBuilder.java

@@ -28,13 +28,9 @@ public class BiomeFunctionBuilder implements FunctionBuilder<BiomeFunction> {
 
     @Override
     public Returnable.ReturnType getArgument(int position) {
-        switch(position) {
-            case 0:
-            case 1:
-            case 2:
-                return Returnable.ReturnType.NUMBER;
-            default:
-                return null;
-        }
+        return switch(position) {
+            case 0, 1, 2 -> Returnable.ReturnType.NUMBER;
+            default -> null;
+        };
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/script/builders/BlockFunctionBuilder.java

@@ -39,17 +39,11 @@ public class BlockFunctionBuilder implements FunctionBuilder<AbstractBlockFuncti
 
     @Override
     public Returnable.ReturnType getArgument(int position) {
-        switch(position) {
-            case 0:
-            case 1:
-            case 2:
-                return Returnable.ReturnType.NUMBER;
-            case 3:
-                return Returnable.ReturnType.STRING;
-            case 4:
-                return Returnable.ReturnType.BOOLEAN;
-            default:
-                return null;
-        }
+        return switch(position) {
+            case 0, 1, 2 -> Returnable.ReturnType.NUMBER;
+            case 3 -> Returnable.ReturnType.STRING;
+            case 4 -> Returnable.ReturnType.BOOLEAN;
+            default -> null;
+        };
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/script/builders/CheckBlockFunctionBuilder.java

@@ -21,13 +21,9 @@ public class CheckBlockFunctionBuilder implements FunctionBuilder<CheckBlockFunc
 
     @Override
     public Returnable.ReturnType getArgument(int position) {
-        switch(position) {
-            case 0:
-            case 1:
-            case 2:
-                return Returnable.ReturnType.NUMBER;
-            default:
-                return null;
-        }
+        return switch(position) {
+            case 0, 1, 2 -> Returnable.ReturnType.NUMBER;
+            default -> null;
+        };
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/script/builders/CheckFunctionBuilder.java

@@ -6,7 +6,6 @@ import com.dfsek.terra.api.structures.parser.lang.Returnable;
 import com.dfsek.terra.api.structures.parser.lang.functions.FunctionBuilder;
 import com.dfsek.terra.api.structures.script.functions.CheckFunction;
 import com.dfsek.terra.api.structures.tokenizer.Position;
-import com.dfsek.terra.world.generation.math.SamplerCache;
 
 import java.util.List;
 
@@ -30,13 +29,9 @@ public class CheckFunctionBuilder implements FunctionBuilder<CheckFunction> {
 
     @Override
     public Returnable.ReturnType getArgument(int position) {
-        switch(position) {
-            case 0:
-            case 1:
-            case 2:
-                return Returnable.ReturnType.NUMBER;
-            default:
-                return null;
-        }
+        return switch(position) {
+            case 0, 1, 2 -> Returnable.ReturnType.NUMBER;
+            default -> null;
+        };
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/script/builders/EntityFunctionBuilder.java

@@ -29,15 +29,10 @@ public class EntityFunctionBuilder implements FunctionBuilder<EntityFunction> {
 
     @Override
     public Returnable.ReturnType getArgument(int position) {
-        switch(position) {
-            case 0:
-            case 1:
-            case 2:
-                return Returnable.ReturnType.NUMBER;
-            case 3:
-                return Returnable.ReturnType.STRING;
-            default:
-                return null;
-        }
+        return switch(position) {
+            case 0, 1, 2 -> Returnable.ReturnType.NUMBER;
+            case 3 -> Returnable.ReturnType.STRING;
+            default -> null;
+        };
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/script/builders/GetMarkFunctionBuilder.java

@@ -25,13 +25,9 @@ public class GetMarkFunctionBuilder implements FunctionBuilder<GetMarkFunction>
 
     @Override
     public Returnable.ReturnType getArgument(int position) {
-        switch(position) {
-            case 0:
-            case 1:
-            case 2:
-                return Returnable.ReturnType.NUMBER;
-            default:
-                return null;
-        }
+        return switch(position) {
+            case 0, 1, 2 -> Returnable.ReturnType.NUMBER;
+            default -> null;
+        };
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/script/builders/LootFunctionBuilder.java

@@ -34,15 +34,10 @@ public class LootFunctionBuilder implements FunctionBuilder<LootFunction> {
 
     @Override
     public Returnable.ReturnType getArgument(int position) {
-        switch(position) {
-            case 0:
-            case 1:
-            case 2:
-                return Returnable.ReturnType.NUMBER;
-            case 3:
-                return Returnable.ReturnType.STRING;
-            default:
-                return null;
-        }
+        return switch(position) {
+            case 0, 1, 2 -> Returnable.ReturnType.NUMBER;
+            case 3 -> Returnable.ReturnType.STRING;
+            default -> null;
+        };
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/script/builders/PullFunctionBuilder.java

@@ -29,15 +29,10 @@ public class PullFunctionBuilder implements FunctionBuilder<PullFunction> {
 
     @Override
     public Returnable.ReturnType getArgument(int position) {
-        switch(position) {
-            case 0:
-            case 1:
-            case 2:
-                return Returnable.ReturnType.NUMBER;
-            case 3:
-                return Returnable.ReturnType.STRING;
-            default:
-                return null;
-        }
+        return switch(position) {
+            case 0, 1, 2 -> Returnable.ReturnType.NUMBER;
+            case 3 -> Returnable.ReturnType.STRING;
+            default -> null;
+        };
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/script/builders/SetMarkFunctionBuilder.java

@@ -26,15 +26,10 @@ public class SetMarkFunctionBuilder implements FunctionBuilder<SetMarkFunction>
 
     @Override
     public Returnable.ReturnType getArgument(int position) {
-        switch(position) {
-            case 0:
-            case 1:
-            case 2:
-                return Returnable.ReturnType.NUMBER;
-            case 3:
-                return Returnable.ReturnType.STRING;
-            default:
-                return null;
-        }
+        return switch(position) {
+            case 0, 1, 2 -> Returnable.ReturnType.NUMBER;
+            case 3 -> Returnable.ReturnType.STRING;
+            default -> null;
+        };
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/script/builders/StateFunctionBuilder.java

@@ -30,15 +30,10 @@ public class StateFunctionBuilder implements FunctionBuilder<StateFunction> {
 
     @Override
     public Returnable.ReturnType getArgument(int position) {
-        switch(position) {
-            case 0:
-            case 1:
-            case 2:
-                return Returnable.ReturnType.NUMBER;
-            case 3:
-                return Returnable.ReturnType.STRING;
-            default:
-                return null;
-        }
+        return switch(position) {
+            case 0, 1, 2 -> Returnable.ReturnType.NUMBER;
+            case 3 -> Returnable.ReturnType.STRING;
+            default -> null;
+        };
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/script/builders/StructureFunctionBuilder.java

@@ -36,13 +36,9 @@ public class StructureFunctionBuilder implements FunctionBuilder<StructureFuncti
 
     @Override
     public Returnable.ReturnType getArgument(int position) {
-        switch(position) {
-            case 0:
-            case 1:
-            case 2:
-                return Returnable.ReturnType.NUMBER;
-            default:
-                return Returnable.ReturnType.STRING;
-        }
+        return switch(position) {
+            case 0, 1, 2 -> Returnable.ReturnType.NUMBER;
+            default -> Returnable.ReturnType.STRING;
+        };
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/structure/Rotation.java

@@ -12,18 +12,13 @@ public enum Rotation {
     }
 
     public static Rotation fromDegrees(int deg) {
-        switch(FastMath.floorMod(deg, 360)) {
-            case 0:
-                return Rotation.NONE;
-            case 90:
-                return Rotation.CW_90;
-            case 180:
-                return Rotation.CW_180;
-            case 270:
-                return Rotation.CCW_90;
-            default:
-                throw new IllegalArgumentException();
-        }
+        return switch(FastMath.floorMod(deg, 360)) {
+            case 0 -> Rotation.NONE;
+            case 90 -> Rotation.CW_90;
+            case 180 -> Rotation.CW_180;
+            case 270 -> Rotation.CCW_90;
+            default -> throw new IllegalArgumentException();
+        };
     }
 
     public int getDegrees() {
@@ -31,18 +26,12 @@ public enum Rotation {
     }
 
     public Rotation inverse() {
-        switch(this) {
-            case NONE:
-                return NONE;
-            case CCW_90:
-                return CW_90;
-            case CW_90:
-                return CCW_90;
-            case CW_180:
-                return CW_180;
-            default:
-                throw new IllegalArgumentException();
-        }
+        return switch(this) {
+            case NONE -> NONE;
+            case CCW_90 -> CW_90;
+            case CW_90 -> CCW_90;
+            case CW_180 -> CW_180;
+        };
     }
 
     public Rotation rotate(Rotation rotation) {

common/src/main/java/com/dfsek/terra/api/structures/structure/RotationUtil.java

@@ -30,15 +30,9 @@ public class RotationUtil {
     public static void rotateVector(Vector2 orig, Rotation r) {
         Vector2 copy = orig.clone();
         switch(r) {
-            case CW_90:
-                copy.setX(orig.getZ()).setZ(-orig.getX());
-                break;
-            case CCW_90:
-                copy.setX(-orig.getZ()).setZ(orig.getX());
-                break;
-            case CW_180:
-                copy.multiply(-1);
-                break;
+            case CW_90 -> copy.setX(orig.getZ()).setZ(-orig.getX());
+            case CCW_90 -> copy.setX(-orig.getZ()).setZ(orig.getX());
+            case CW_180 -> copy.multiply(-1);
         }
         orig.setX(copy.getX());
         orig.setZ(copy.getZ());
@@ -68,42 +62,25 @@ public class RotationUtil {
      * @return integer representation of BlockFace
      */
     public static int faceRotation(BlockFace f) {
-        switch(f) {
-            case NORTH:
-                return 0;
-            case NORTH_NORTH_EAST:
-                return 1;
-            case NORTH_EAST:
-                return 2;
-            case EAST_NORTH_EAST:
-                return 3;
-            case EAST:
-                return 4;
-            case EAST_SOUTH_EAST:
-                return 5;
-            case SOUTH_EAST:
-                return 6;
-            case SOUTH_SOUTH_EAST:
-                return 7;
-            case SOUTH:
-                return 8;
-            case SOUTH_SOUTH_WEST:
-                return 9;
-            case SOUTH_WEST:
-                return 10;
-            case WEST_SOUTH_WEST:
-                return 11;
-            case WEST:
-                return 12;
-            case WEST_NORTH_WEST:
-                return 13;
-            case NORTH_WEST:
-                return 14;
-            case NORTH_NORTH_WEST:
-                return 15;
-            default:
-                return -1;
-        }
+        return switch(f) {
+            case NORTH -> 0;
+            case NORTH_NORTH_EAST -> 1;
+            case NORTH_EAST -> 2;
+            case EAST_NORTH_EAST -> 3;
+            case EAST -> 4;
+            case EAST_SOUTH_EAST -> 5;
+            case SOUTH_EAST -> 6;
+            case SOUTH_SOUTH_EAST -> 7;
+            case SOUTH -> 8;
+            case SOUTH_SOUTH_WEST -> 9;
+            case SOUTH_WEST -> 10;
+            case WEST_SOUTH_WEST -> 11;
+            case WEST -> 12;
+            case WEST_NORTH_WEST -> 13;
+            case NORTH_WEST -> 14;
+            case NORTH_NORTH_WEST -> 15;
+            default -> -1;
+        };
     }
 
     /**
@@ -113,42 +90,25 @@ public class RotationUtil {
      * @return BlockFace represented by integer.
      */
     public static BlockFace fromRotation(int r) {
-        switch(FastMath.floorMod(r, 16)) {
-            case 0:
-                return BlockFace.NORTH;
-            case 1:
-                return BlockFace.NORTH_NORTH_EAST;
-            case 2:
-                return BlockFace.NORTH_EAST;
-            case 3:
-                return BlockFace.EAST_NORTH_EAST;
-            case 4:
-                return BlockFace.EAST;
-            case 5:
-                return BlockFace.EAST_SOUTH_EAST;
-            case 6:
-                return BlockFace.SOUTH_EAST;
-            case 7:
-                return BlockFace.SOUTH_SOUTH_EAST;
-            case 8:
-                return BlockFace.SOUTH;
-            case 9:
-                return BlockFace.SOUTH_SOUTH_WEST;
-            case 10:
-                return BlockFace.SOUTH_WEST;
-            case 11:
-                return BlockFace.WEST_SOUTH_WEST;
-            case 12:
-                return BlockFace.WEST;
-            case 13:
-                return BlockFace.WEST_NORTH_WEST;
-            case 14:
-                return BlockFace.NORTH_WEST;
-            case 15:
-                return BlockFace.NORTH_NORTH_WEST;
-            default:
-                throw new IllegalArgumentException();
-        }
+        return switch(FastMath.floorMod(r, 16)) {
+            case 0 -> BlockFace.NORTH;
+            case 1 -> BlockFace.NORTH_NORTH_EAST;
+            case 2 -> BlockFace.NORTH_EAST;
+            case 3 -> BlockFace.EAST_NORTH_EAST;
+            case 4 -> BlockFace.EAST;
+            case 5 -> BlockFace.EAST_SOUTH_EAST;
+            case 6 -> BlockFace.SOUTH_EAST;
+            case 7 -> BlockFace.SOUTH_SOUTH_EAST;
+            case 8 -> BlockFace.SOUTH;
+            case 9 -> BlockFace.SOUTH_SOUTH_WEST;
+            case 10 -> BlockFace.SOUTH_WEST;
+            case 11 -> BlockFace.WEST_SOUTH_WEST;
+            case 12 -> BlockFace.WEST;
+            case 13 -> BlockFace.WEST_NORTH_WEST;
+            case 14 -> BlockFace.NORTH_WEST;
+            case 15 -> BlockFace.NORTH_NORTH_WEST;
+            default -> throw new IllegalArgumentException();
+        };
     }
 
     public static Axis getRotatedAxis(Axis orig, Rotation r) {
@@ -174,78 +134,45 @@ public class RotationUtil {
      */
     @SuppressWarnings("fallthrough")
     public static Rail.Shape getRotatedRail(Rail.Shape orig, Rotation r) {
-        switch(r) {
-            case CCW_90:
-                switch(orig) {
-                    case NORTH_WEST:
-                        return Rail.Shape.SOUTH_WEST;
-                    case NORTH_SOUTH:
-                        return Rail.Shape.EAST_WEST;
-                    case SOUTH_WEST:
-                        return Rail.Shape.SOUTH_EAST;
-                    case SOUTH_EAST:
-                        return Rail.Shape.NORTH_EAST;
-                    case EAST_WEST:
-                        return Rail.Shape.NORTH_SOUTH;
-                    case NORTH_EAST:
-                        return Rail.Shape.NORTH_WEST;
-                    case ASCENDING_EAST:
-                        return Rail.Shape.ASCENDING_NORTH;
-                    case ASCENDING_WEST:
-                        return Rail.Shape.ASCENDING_SOUTH;
-                    case ASCENDING_NORTH:
-                        return Rail.Shape.ASCENDING_WEST;
-                    case ASCENDING_SOUTH:
-                        return Rail.Shape.ASCENDING_EAST;
-                }
-            case CW_90:
-                switch(orig) {
-                    case NORTH_WEST:
-                        return Rail.Shape.NORTH_EAST;
-                    case NORTH_SOUTH:
-                        return Rail.Shape.EAST_WEST;
-                    case SOUTH_WEST:
-                        return Rail.Shape.NORTH_WEST;
-                    case SOUTH_EAST:
-                        return Rail.Shape.SOUTH_WEST;
-                    case EAST_WEST:
-                        return Rail.Shape.NORTH_SOUTH;
-                    case NORTH_EAST:
-                        return Rail.Shape.SOUTH_EAST;
-                    case ASCENDING_EAST:
-                        return Rail.Shape.ASCENDING_SOUTH;
-                    case ASCENDING_WEST:
-                        return Rail.Shape.ASCENDING_NORTH;
-                    case ASCENDING_NORTH:
-                        return Rail.Shape.ASCENDING_EAST;
-                    case ASCENDING_SOUTH:
-                        return Rail.Shape.ASCENDING_WEST;
-                }
-            case CW_180:
-                switch(orig) {
-                    case NORTH_WEST:
-                        return Rail.Shape.SOUTH_EAST;
-                    case NORTH_SOUTH:
-                        return Rail.Shape.NORTH_SOUTH;
-                    case SOUTH_WEST:
-                        return Rail.Shape.NORTH_EAST;
-                    case SOUTH_EAST:
-                        return Rail.Shape.NORTH_WEST;
-                    case EAST_WEST:
-                        return Rail.Shape.EAST_WEST;
-                    case NORTH_EAST:
-                        return Rail.Shape.SOUTH_WEST;
-                    case ASCENDING_EAST:
-                        return Rail.Shape.ASCENDING_WEST;
-                    case ASCENDING_WEST:
-                        return Rail.Shape.ASCENDING_EAST;
-                    case ASCENDING_NORTH:
-                        return Rail.Shape.ASCENDING_SOUTH;
-                    case ASCENDING_SOUTH:
-                        return Rail.Shape.ASCENDING_NORTH;
-                }
-        }
-        return orig;
+        return switch(r) {
+            case CCW_90 -> switch(orig) {
+                case NORTH_WEST -> Rail.Shape.SOUTH_WEST;
+                case NORTH_SOUTH -> Rail.Shape.EAST_WEST;
+                case SOUTH_WEST -> Rail.Shape.SOUTH_EAST;
+                case SOUTH_EAST -> Rail.Shape.NORTH_EAST;
+                case EAST_WEST -> Rail.Shape.NORTH_SOUTH;
+                case NORTH_EAST -> Rail.Shape.NORTH_WEST;
+                case ASCENDING_EAST -> Rail.Shape.ASCENDING_NORTH;
+                case ASCENDING_WEST -> Rail.Shape.ASCENDING_SOUTH;
+                case ASCENDING_NORTH -> Rail.Shape.ASCENDING_WEST;
+                case ASCENDING_SOUTH -> Rail.Shape.ASCENDING_EAST;
+            };
+            case CW_90 -> switch(orig) {
+                case NORTH_WEST -> Rail.Shape.NORTH_EAST;
+                case NORTH_SOUTH -> Rail.Shape.EAST_WEST;
+                case SOUTH_WEST -> Rail.Shape.NORTH_WEST;
+                case SOUTH_EAST -> Rail.Shape.SOUTH_WEST;
+                case EAST_WEST -> Rail.Shape.NORTH_SOUTH;
+                case NORTH_EAST -> Rail.Shape.SOUTH_EAST;
+                case ASCENDING_EAST -> Rail.Shape.ASCENDING_SOUTH;
+                case ASCENDING_WEST -> Rail.Shape.ASCENDING_NORTH;
+                case ASCENDING_NORTH -> Rail.Shape.ASCENDING_EAST;
+                case ASCENDING_SOUTH -> Rail.Shape.ASCENDING_WEST;
+            };
+            case CW_180 -> switch(orig) {
+                case NORTH_WEST -> Rail.Shape.SOUTH_EAST;
+                case NORTH_SOUTH -> Rail.Shape.NORTH_SOUTH;
+                case SOUTH_WEST -> Rail.Shape.NORTH_EAST;
+                case SOUTH_EAST -> Rail.Shape.NORTH_WEST;
+                case EAST_WEST -> Rail.Shape.EAST_WEST;
+                case NORTH_EAST -> Rail.Shape.SOUTH_WEST;
+                case ASCENDING_EAST -> Rail.Shape.ASCENDING_WEST;
+                case ASCENDING_WEST -> Rail.Shape.ASCENDING_EAST;
+                case ASCENDING_NORTH -> Rail.Shape.ASCENDING_SOUTH;
+                case ASCENDING_SOUTH -> Rail.Shape.ASCENDING_NORTH;
+            };
+            default -> orig;
+        };
     }
 
     public static void rotateBlockData(BlockData data, Rotation r) {

common/src/main/java/com/dfsek/terra/api/structures/structure/buffer/items/BufferedEntity.java

@@ -19,6 +19,6 @@ public class BufferedEntity implements BufferedItem {
     @Override
     public void paste(Location origin) {
         Entity entity = origin.clone().add(0.5, 0, 0.5).getWorld().spawnEntity(origin, type);
-        main.getEventManager().callEvent(new EntitySpawnEvent(main.getWorld(entity.getWorld()).getGenerator().getConfigPack(), entity, entity.getLocation()));
+        main.getEventManager().callEvent(new EntitySpawnEvent(entity.getWorld().getTerraGenerator().getConfigPack(), entity, entity.getLocation()));
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/structure/buffer/items/BufferedLootApplication.java

@@ -32,7 +32,7 @@ public class BufferedLootApplication implements BufferedItem {
             }
             Container container = (Container) data;
 
-            LootPopulateEvent event = new LootPopulateEvent(block, container, table, main.getWorld(block.getLocation().getWorld()).getGenerator().getConfigPack(), structure);
+            LootPopulateEvent event = new LootPopulateEvent(block, container, table, block.getLocation().getWorld().getTerraGenerator().getConfigPack(), structure);
             main.getEventManager().callEvent(event);
             if(event.isCancelled()) return;
 
@@ -40,7 +40,7 @@ public class BufferedLootApplication implements BufferedItem {
             data.update(false);
         } catch(Exception e) {
             main.logger().warning("Could not apply loot at " + origin + ": " + e.getMessage());
-            main.getDebugLogger().stack(e);
+            e.printStackTrace();
         }
     }
 }

common/src/main/java/com/dfsek/terra/api/structures/structure/buffer/items/BufferedStateManipulator.java

@@ -21,7 +21,7 @@ public class BufferedStateManipulator implements BufferedItem {
             state.update(false);
         } catch(Exception e) {
             main.logger().warning("Could not apply BlockState at " + origin + ": " + e.getMessage());
-            main.getDebugLogger().stack(e);
+            e.printStackTrace();
         }
     }
 }

common/src/main/java/com/dfsek/terra/api/transform/Transformer.java

@@ -53,6 +53,7 @@ public class Transformer<F, T> {
         private final LinkedHashMap<Transform<F, T>, List<Validator<T>>> transforms = new LinkedHashMap<>();
 
         @SafeVarargs
+        @SuppressWarnings("varargs")
         public final Builder<F, T> addTransform(Transform<F, T> transform, Validator<T>... validators) {
             transforms.put(transform, Arrays.asList(validators));
             return this;

common/src/main/java/com/dfsek/terra/api/util/JarUtil.java

@@ -1,9 +1,13 @@
 package com.dfsek.terra.api.util;
 
+import com.dfsek.terra.api.TerraPlugin;
+
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.net.URISyntaxException;
+import java.net.URL;
 import java.util.Enumeration;
 import java.util.jar.JarEntry;
 import java.util.jar.JarFile;
@@ -32,4 +36,12 @@ public class JarUtil {
             }
         }
     }
+
+    public static JarFile getJarFile() throws URISyntaxException, IOException {
+        return new JarFile(new File(getJarURL().toURI()));
+    }
+
+    public static URL getJarURL() {
+        return TerraPlugin.class.getProtectionDomain().getCodeSource().getLocation();
+    }
 }

common/src/main/java/com/dfsek/terra/carving/UserDefinedCarver.java

@@ -60,12 +60,8 @@ public class UserDefinedCarver extends Carver {
 
         functions.forEach((id, noise) -> {
             switch(noise.getDimensions()) {
-                case 2:
-                    p.registerFunction(id, new NoiseFunction2(noise.apply(hash)));
-                    break;
-                case 3:
-                    p.registerFunction(id, new NoiseFunction3(noise.apply(hash)));
-                    break;
+                case 2 -> p.registerFunction(id, new NoiseFunction2(noise.apply(hash)));
+                case 3 -> p.registerFunction(id, new NoiseFunction3(noise.apply(hash)));
             }
         });
 

common/src/main/java/com/dfsek/terra/commands/profiler/ProfileQueryCommand.java

@@ -4,16 +4,10 @@ import com.dfsek.terra.api.TerraPlugin;
 import com.dfsek.terra.api.command.CommandTemplate;
 import com.dfsek.terra.api.command.annotation.Command;
 import com.dfsek.terra.api.command.annotation.type.DebugCommand;
-import com.dfsek.terra.api.command.annotation.type.PlayerCommand;
-import com.dfsek.terra.api.command.annotation.type.WorldCommand;
 import com.dfsek.terra.api.injection.annotations.Inject;
 import com.dfsek.terra.api.platform.CommandSender;
-import com.dfsek.terra.api.platform.entity.Player;
-import com.dfsek.terra.world.TerraWorld;
 
 @Command
-@WorldCommand
-@PlayerCommand
 @DebugCommand
 public class ProfileQueryCommand implements CommandTemplate {
     @Inject
@@ -21,8 +15,9 @@ public class ProfileQueryCommand implements CommandTemplate {
 
     @Override
     public void execute(CommandSender sender) {
-        Player player = (Player) sender;
-        TerraWorld world = main.getWorld(player.getWorld());
-        player.sendMessage(world.getProfiler().getResultsFormatted());
+        StringBuilder data = new StringBuilder("Terra Profiler data dump: \n");
+        main.getProfiler().getTimings().forEach((id, timings) -> data.append(id).append(": ").append(timings.toString()).append('\n'));
+        main.logger().info(data.toString());
+        sender.sendMessage("Profiler data dumped to console.");
     }
 }

common/src/main/java/com/dfsek/terra/commands/profiler/ProfileResetCommand.java

@@ -4,16 +4,10 @@ import com.dfsek.terra.api.TerraPlugin;
 import com.dfsek.terra.api.command.CommandTemplate;
 import com.dfsek.terra.api.command.annotation.Command;
 import com.dfsek.terra.api.command.annotation.type.DebugCommand;
-import com.dfsek.terra.api.command.annotation.type.PlayerCommand;
-import com.dfsek.terra.api.command.annotation.type.WorldCommand;
 import com.dfsek.terra.api.injection.annotations.Inject;
 import com.dfsek.terra.api.platform.CommandSender;
-import com.dfsek.terra.api.platform.entity.Player;
-import com.dfsek.terra.world.TerraWorld;
 
 @Command
-@WorldCommand
-@PlayerCommand
 @DebugCommand
 public class ProfileResetCommand implements CommandTemplate {
     @Inject
@@ -21,9 +15,7 @@ public class ProfileResetCommand implements CommandTemplate {
 
     @Override
     public void execute(CommandSender sender) {
-        Player player = (Player) sender;
-        TerraWorld world = main.getWorld(player.getWorld());
-        world.getProfiler().reset();
-        player.sendMessage("Profiler reset.");
+        main.getProfiler().reset();
+        sender.sendMessage("Profiler reset.");
     }
 }

common/src/main/java/com/dfsek/terra/commands/profiler/ProfileStartCommand.java

@@ -4,16 +4,10 @@ import com.dfsek.terra.api.TerraPlugin;
 import com.dfsek.terra.api.command.CommandTemplate;
 import com.dfsek.terra.api.command.annotation.Command;
 import com.dfsek.terra.api.command.annotation.type.DebugCommand;
-import com.dfsek.terra.api.command.annotation.type.PlayerCommand;
-import com.dfsek.terra.api.command.annotation.type.WorldCommand;
 import com.dfsek.terra.api.injection.annotations.Inject;
 import com.dfsek.terra.api.platform.CommandSender;
-import com.dfsek.terra.api.platform.entity.Player;
-import com.dfsek.terra.world.TerraWorld;
 
 @Command
-@WorldCommand
-@PlayerCommand
 @DebugCommand
 public class ProfileStartCommand implements CommandTemplate {
     @Inject
@@ -21,9 +15,7 @@ public class ProfileStartCommand implements CommandTemplate {
 
     @Override
     public void execute(CommandSender sender) {
-        Player player = (Player) sender;
-        TerraWorld world = main.getWorld(player.getWorld());
-        world.getProfiler().setProfiling(true);
-        player.sendMessage("Profiling enabled.");
+        main.getProfiler().start();
+        sender.sendMessage("Profiling enabled.");
     }
 }

common/src/main/java/com/dfsek/terra/commands/profiler/ProfileStopCommand.java

@@ -4,16 +4,10 @@ import com.dfsek.terra.api.TerraPlugin;
 import com.dfsek.terra.api.command.CommandTemplate;
 import com.dfsek.terra.api.command.annotation.Command;
 import com.dfsek.terra.api.command.annotation.type.DebugCommand;
-import com.dfsek.terra.api.command.annotation.type.PlayerCommand;
-import com.dfsek.terra.api.command.annotation.type.WorldCommand;
 import com.dfsek.terra.api.injection.annotations.Inject;
 import com.dfsek.terra.api.platform.CommandSender;
-import com.dfsek.terra.api.platform.entity.Player;
-import com.dfsek.terra.world.TerraWorld;
 
 @Command
-@WorldCommand
-@PlayerCommand
 @DebugCommand
 public class ProfileStopCommand implements CommandTemplate {
     @Inject
@@ -21,9 +15,7 @@ public class ProfileStopCommand implements CommandTemplate {
 
     @Override
     public void execute(CommandSender sender) {
-        Player player = (Player) sender;
-        TerraWorld world = main.getWorld(player.getWorld());
-        world.getProfiler().setProfiling(false);
-        player.sendMessage("Profiling disabled.");
+        main.getProfiler().stop();
+        sender.sendMessage("Profiling disabled.");
     }
 }

common/src/main/java/com/dfsek/terra/config/PluginConfig.java

@@ -69,12 +69,12 @@ public class PluginConfig implements ConfigTemplate {
             ConfigLoader loader = new ConfigLoader();
             loader.load(this, file);
             if(dumpDefaultConfig) { // Don't dump default config if already loaded.
-                try(JarFile jar = new JarFile(new File(TerraPlugin.class.getProtectionDomain().getCodeSource().getLocation().toURI()))) {
+                try(JarFile jar = main.getModJar()) {
                     JarUtil.copyResourcesToDirectory(jar, "packs", new File(main.getDataFolder(), "packs").toString());
                 } catch(IOException | URISyntaxException e) {
                     main.getDebugLogger().error("Failed to dump default config files!");
                     e.printStackTrace();
-                    main.getDebugLogger().error("Report this to Terra!");
+                    main.getDebugLogger().error("Either you're on Forge, or this is a bug. If it's the latter, report this to Terra!");
                 }
             }
         } catch(ConfigException | IOException e) {

common/src/main/java/com/dfsek/terra/config/dummy/DummyWorld.java

@@ -9,9 +9,6 @@ import com.dfsek.terra.api.platform.world.World;
 import com.dfsek.terra.api.platform.world.generator.ChunkGenerator;
 import com.dfsek.terra.api.platform.world.generator.GeneratorWrapper;
 
-import java.io.File;
-import java.util.UUID;
-
 public class DummyWorld implements World {
     @Override
     public Object getHandle() {
@@ -33,31 +30,11 @@ public class DummyWorld implements World {
         return () -> (GeneratorWrapper) () -> null;
     }
 
-    @Override
-    public String getName() {
-        return "DUMMY";
-    }
-
-    @Override
-    public UUID getUID() {
-        return UUID.randomUUID();
-    }
-
-    @Override
-    public boolean isChunkGenerated(int x, int z) {
-        return false;
-    }
-
     @Override
     public Chunk getChunkAt(int x, int z) {
         throw new UnsupportedOperationException("Cannot get chunk in DummyWorld");
     }
 
-    @Override
-    public File getWorldFolder() {
-        throw new UnsupportedOperationException("Cannot get folder of DummyWorld");
-    }
-
     @Override
     public Block getBlockAt(int x, int y, int z) {
         throw new UnsupportedOperationException("Cannot get block in DummyWorld");

common/src/main/java/com/dfsek/terra/config/factories/OreFactory.java

@@ -11,12 +11,9 @@ public class OreFactory implements ConfigFactory<OreTemplate, Ore> {
     @Override
     public Ore build(OreTemplate config, TerraPlugin main) {
         BlockData m = config.getMaterial();
-        switch(config.getType()) {
-            case SPHERE:
-                return new DeformedSphereOre(m, config.getReplaceable(), config.doPhysics(), config.getDeform(), config.getDeformFrequency(), config.getSize(), main);
-            case VANILLA:
-                return new VanillaOre(m, config.getReplaceable(), config.doPhysics(), config.getSize(), main);
-        }
-        return null;
+        return switch(config.getType()) {
+            case SPHERE -> new DeformedSphereOre(m, config.getReplaceable(), config.doPhysics(), config.getDeform(), config.getDeformFrequency(), config.getSize(), main);
+            case VANILLA -> new VanillaOre(m, config.getReplaceable(), config.doPhysics(), config.getSize(), main);
+        };
     }
 }

common/src/main/java/com/dfsek/terra/config/fileloaders/Loader.java

@@ -1,5 +1,6 @@
 package com.dfsek.terra.config.fileloaders;
 
+import com.dfsek.tectonic.config.Configuration;
 import com.dfsek.tectonic.exception.ConfigException;
 import com.dfsek.terra.api.util.GlueList;
 
@@ -18,8 +19,12 @@ public abstract class Loader {
      *
      * @param consumer Something to do with the streams.
      */
-    public Loader then(ExceptionalConsumer<List<InputStream>> consumer) throws ConfigException {
-        consumer.accept(new GlueList<>(streams.values()));
+    public Loader then(ExceptionalConsumer<List<Configuration>> consumer) throws ConfigException {
+        List<Configuration> list = new GlueList<>();
+        streams.forEach((id, stream) -> {
+                    list.add(new Configuration(stream, id));
+        });
+        consumer.accept(list);
         return this;
     }
 

common/src/main/java/com/dfsek/terra/config/lang/LangUtil.java

@@ -17,7 +17,7 @@ public final class LangUtil {
     public static void load(String langID, TerraPlugin main) {
         Logger logger = main.logger();
         File file = new File(main.getDataFolder(), "lang");
-        try(JarFile jar = new JarFile(new File(TerraPlugin.class.getProtectionDomain().getCodeSource().getLocation().toURI()))) {
+        try(JarFile jar = main.getModJar()) {
             copyResourcesToDirectory(jar, "lang", file.toString());
         } catch(IOException | URISyntaxException e) {
             main.getDebugLogger().error("Failed to dump language files!");

common/src/main/java/com/dfsek/terra/config/loaders/config/OreHolderLoader.java

@@ -18,7 +18,7 @@ public class OreHolderLoader implements TypeLoader<OreHolder> {
         Map<String, Object> map = (Map<String, Object>) o;
 
         for(Map.Entry<String, Object> entry : map.entrySet()) {
-            holder.add(configLoader.loadClass(Ore.class, entry.getKey()), (OreConfig) configLoader.loadType(OreConfig.class, entry.getValue()));
+            holder.add(configLoader.loadClass(Ore.class, entry.getKey()), configLoader.loadClass(OreConfig.class, entry.getValue()), entry.getKey());
         }
 
         return holder;

common/src/main/java/com/dfsek/terra/config/loaders/config/biome/BiomeProviderBuilderLoader.java

@@ -21,15 +21,10 @@ public class BiomeProviderBuilderLoader implements TypeLoader<BiomeProvider.Biom
     public BiomeProvider.BiomeProviderBuilder load(Type t, Object c, ConfigLoader loader) throws LoadException { // TODO: clean this up
         Map<String, Object> map = (Map<String, Object>) c;
 
-        switch(loader.loadClass(BiomeProvider.Type.class, map.get("type"))) {
-            case IMAGE:
-                return loader.loadClass(ImageProviderTemplate.class, map);
-            case PIPELINE:
-                return loader.loadClass(BiomePipelineTemplate.class, map);
-            case SINGLE:
-                return loader.loadClass(SingleBiomeProviderTemplate.class, map);
-        }
-
-        throw new LoadException("No such biome provider type: " + map.get("type"));
+        return switch(loader.loadClass(BiomeProvider.Type.class, map.get("type"))) {
+            case IMAGE -> loader.loadClass(ImageProviderTemplate.class, map);
+            case PIPELINE -> loader.loadClass(BiomePipelineTemplate.class, map);
+            case SINGLE -> loader.loadClass(SingleBiomeProviderTemplate.class, map);
+        };
     }
 }

common/src/main/java/com/dfsek/terra/config/loaders/config/biome/StageBuilderLoader.java

@@ -38,20 +38,13 @@ public class StageBuilderLoader implements TypeLoader<StageSeeded> {
                 return loader.loadClass(ExpanderStageTemplate.class, mutator);
             } else throw new LoadException("No such expander \"" + stageType + "\"");
         } else if(entry.getKey().equals("mutate")) {
-            switch(loader.loadClass(MutatorStage.Type.class, mutator.get("type"))) {
-                case SMOOTH:
-                    return loader.loadClass(SmoothMutatorTemplate.class, mutator);
-                case REPLACE:
-                    return loader.loadClass(ReplaceMutatorTemplate.class, mutator);
-                case REPLACE_LIST:
-                    return loader.loadClass(ReplaceListMutatorTemplate.class, mutator);
-                case BORDER:
-                    return loader.loadClass(BorderMutatorTemplate.class, mutator);
-                case BORDER_LIST:
-                    return loader.loadClass(BorderListMutatorTemplate.class, mutator);
-                default:
-                    throw new LoadException("No such mutator type \"" + mutator.get("type"));
-            }
+            return switch(loader.loadClass(MutatorStage.Type.class, mutator.get("type"))) {
+                case SMOOTH -> loader.loadClass(SmoothMutatorTemplate.class, mutator);
+                case REPLACE -> loader.loadClass(ReplaceMutatorTemplate.class, mutator);
+                case REPLACE_LIST -> loader.loadClass(ReplaceListMutatorTemplate.class, mutator);
+                case BORDER -> loader.loadClass(BorderMutatorTemplate.class, mutator);
+                case BORDER_LIST -> loader.loadClass(BorderListMutatorTemplate.class, mutator);
+            };
         }
         throw new LoadException("No such mutator \"" + entry.getKey() + "\"");
     }

common/src/main/java/com/dfsek/terra/config/pack/ConfigPack.java

@@ -139,6 +139,7 @@ public class ConfigPack implements LoaderRegistrar {
                 selfLoader.load(packPostTemplate, new FileInputStream(pack));
                 biomeProviderBuilder = packPostTemplate.getProviderBuilder();
                 biomeProviderBuilder.build(0); // Build dummy provider to catch errors at load time.
+                checkDeadEntries(main);
             } catch(FileNotFoundException e) {
                 throw new LoadException("No pack.yml file found in " + folder.getAbsolutePath(), e);
             }
@@ -183,6 +184,7 @@ public class ConfigPack implements LoaderRegistrar {
                 selfLoader.load(packPostTemplate, file.getInputStream(pack));
                 biomeProviderBuilder = packPostTemplate.getProviderBuilder();
                 biomeProviderBuilder.build(0); // Build dummy provider to catch errors at load time.
+                checkDeadEntries(main);
             } catch(IOException e) {
                 throw new LoadException("Unable to load pack.yml from ZIP file", e);
             }
@@ -198,6 +200,16 @@ public class ConfigPack implements LoaderRegistrar {
         for(C template : configTemplates) registry.add(template.getID(), factory.build(template, main));
     }
 
+    private void checkDeadEntries(TerraPlugin main) {
+        biomeRegistry.getDeadEntries().forEach((id, value) -> main.getDebugLogger().warn("Dead entry in biome registry: '" + id + "'"));
+        paletteRegistry.getDeadEntries().forEach((id, value) -> main.getDebugLogger().warn("Dead entry in palette registry: '" + id + "'"));
+        floraRegistry.getDeadEntries().forEach((id, value) -> main.getDebugLogger().warn("Dead entry in flora registry: '" + id + "'"));
+        carverRegistry.getDeadEntries().forEach((id, value) -> main.getDebugLogger().warn("Dead entry in carver registry: '" + id + "'"));
+        treeRegistry.getDeadEntries().forEach((id, value) -> main.getDebugLogger().warn("Dead entry in tree registry: '" + id + "'"));
+        oreRegistry.getDeadEntries().forEach((id, value) -> main.getDebugLogger().warn("Dead entry in ore registry: '" + id + "'"));
+    }
+
+
     private void load(long start, TerraPlugin main) throws ConfigException {
         main.getEventManager().callEvent(new ConfigPackPreLoadEvent(this));
 
@@ -225,13 +237,13 @@ public class ConfigPack implements LoaderRegistrar {
         }).close();
 
         loader
-                .open("carving", ".yml").then(streams -> buildAll(new CarverFactory(this), carverRegistry, abstractConfigLoader.load(streams, CarverTemplate::new), main)).close()
-                .open("palettes", ".yml").then(streams -> buildAll(new PaletteFactory(), paletteRegistry, abstractConfigLoader.load(streams, PaletteTemplate::new), main)).close()
-                .open("ores", ".yml").then(streams -> buildAll(new OreFactory(), oreRegistry, abstractConfigLoader.load(streams, OreTemplate::new), main)).close()
-                .open("structures/trees", ".yml").then(streams -> buildAll(new TreeFactory(), treeRegistry, abstractConfigLoader.load(streams, TreeTemplate::new), main)).close()
-                .open("structures/structures", ".yml").then(streams -> buildAll(new StructureFactory(), structureRegistry, abstractConfigLoader.load(streams, StructureTemplate::new), main)).close()
-                .open("flora", ".yml").then(streams -> buildAll(new FloraFactory(), floraRegistry, abstractConfigLoader.load(streams, FloraTemplate::new), main)).close()
-                .open("biomes", ".yml").then(streams -> buildAll(new BiomeFactory(this), biomeRegistry, abstractConfigLoader.load(streams, () -> new BiomeTemplate(this, main)), main)).close();
+                .open("carving", ".yml").then(configs -> buildAll(new CarverFactory(this), carverRegistry, abstractConfigLoader.loadConfigs(configs, CarverTemplate::new), main)).close()
+                .open("palettes", ".yml").then(configs -> buildAll(new PaletteFactory(), paletteRegistry, abstractConfigLoader.loadConfigs(configs, PaletteTemplate::new), main)).close()
+                .open("ores", ".yml").then(configs -> buildAll(new OreFactory(), oreRegistry, abstractConfigLoader.loadConfigs(configs, OreTemplate::new), main)).close()
+                .open("structures/trees", ".yml").then(configs -> buildAll(new TreeFactory(), treeRegistry, abstractConfigLoader.loadConfigs(configs, TreeTemplate::new), main)).close()
+                .open("structures/structures", ".yml").then(configs -> buildAll(new StructureFactory(), structureRegistry, abstractConfigLoader.loadConfigs(configs, StructureTemplate::new), main)).close()
+                .open("flora", ".yml").then(configs -> buildAll(new FloraFactory(), floraRegistry, abstractConfigLoader.loadConfigs(configs, FloraTemplate::new), main)).close()
+                .open("biomes", ".yml").then(configs -> buildAll(new BiomeFactory(this), biomeRegistry, abstractConfigLoader.loadConfigs(configs, () -> new BiomeTemplate(this, main)), main)).close();
 
         main.getEventManager().callEvent(new ConfigPackPostLoadEvent(this));
         main.logger().info("Loaded config pack \"" + template.getID() + "\" v" + template.getVersion() + " by " + template.getAuthor() + " in " + (System.nanoTime() - start) / 1000000D + "ms.");

common/src/main/java/com/dfsek/terra/profiler/DataHolder.java

@@ -1,36 +0,0 @@
-package com.dfsek.terra.profiler;
-
-/**
- * Class to hold a profiler data value. Contains formatting method to highlight value based on desired range.
- */
-public class DataHolder {
-    private final long desired;
-    private final DataType type;
-    private final double desiredRangePercent;
-
-    /**
-     * Constructs a DataHolder with a DataType and a desired value, including a percentage around the desired value considered acceptable
-     *
-     * @param type                The type of data held in this instance.
-     * @param desired             The desired value. This should be the average value of whatever is being measured.
-     * @param desiredRangePercent The percentage around the desired value to be considered acceptable.
-     */
-    public DataHolder(DataType type, long desired, double desiredRangePercent) {
-        this.desired = desired;
-        this.type = type;
-        this.desiredRangePercent = desiredRangePercent;
-    }
-
-    /**
-     * Returns a String, formatted with Bungee ChatColors.<br>
-     * GREEN if the value is better than desired and outside of acceptable range.<br>
-     * YELLOW if the value is better or worse than desired, and within acceptable range.<br>
-     * RED if the value is worse than desired and outside of acceptable range.<br>
-     *
-     * @param data The data to format.
-     * @return String - The formatted data.
-     */
-    public String getFormattedData(long data) {
-        return type.getFormatted(data);
-    }
-}

common/src/main/java/com/dfsek/terra/profiler/DataType.java

@@ -1,24 +0,0 @@
-package com.dfsek.terra.profiler;
-
-import net.jafama.FastMath;
-
-public enum DataType {
-    PERIOD_MILLISECONDS(Desire.LOW, 1000000, "ms"), PERIOD_NANOSECONDS(Desire.LOW, 1, "ns");
-    private final Desire desire;
-    private final long divisor;
-    private final String unit;
-
-    DataType(Desire d, long divisor, String unit) {
-        this.desire = d;
-        this.divisor = divisor;
-        this.unit = unit;
-    }
-
-    public String getFormatted(long value) {
-        return (double) FastMath.round(((double) value / divisor) * 100D) / 100D + unit;
-    }
-
-    public Desire getDesire() {
-        return desire;
-    }
-}

common/src/main/java/com/dfsek/terra/profiler/Desire.java

@@ -1,10 +0,0 @@
-package com.dfsek.terra.profiler;
-
-
-/**
- * Enum to represent the "goal" of a value, whether it is desirable for the value to be high (e.g. Frequency), or low (e.g. Period)
- */
-public enum Desire {
-    LOW, HIGH
-
-}

common/src/main/java/com/dfsek/terra/profiler/Frame.java

@@ -0,0 +1,24 @@
+package com.dfsek.terra.profiler;
+
+public class Frame {
+    private final String id;
+    private final long start;
+
+    public Frame(String id) {
+        this.id = id;
+        this.start = System.nanoTime();
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public long getStart() {
+        return start;
+    }
+
+    @Override
+    public String toString() {
+        return id;
+    }
+}

common/src/main/java/com/dfsek/terra/profiler/Measurement.java

@@ -1,87 +0,0 @@
-package com.dfsek.terra.profiler;
-
-import com.dfsek.terra.api.math.MathUtil;
-import com.dfsek.terra.api.util.GlueList;
-import net.jafama.FastMath;
-
-import java.math.BigInteger;
-import java.util.LinkedList;
-import java.util.List;
-
-/**
- * Class to record and hold all data for a single type of measurement performed by the profiler.
- */
-public class Measurement {
-    private final List<Long> measurements = new LinkedList<>();
-    private final long desirable;
-    private final DataType type;
-    private long min = Long.MAX_VALUE;
-    private long max = Long.MIN_VALUE;
-
-    /**
-     * Constructs a new Measurement with a desired value and DataType.
-     *
-     * @param desirable The desired value of the measurement.
-     * @param type      The type of data the measurement is holding.
-     */
-    public Measurement(long desirable, DataType type) {
-        this.desirable = desirable;
-        this.type = type;
-    }
-
-    public void record(long value) {
-        max = FastMath.max(value, max);
-        min = FastMath.min(value, min);
-        measurements.add(value);
-    }
-
-    public int size() {
-        return measurements.size();
-    }
-
-    public ProfileFuture beginMeasurement() {
-        ProfileFuture future = new ProfileFuture();
-        long current = System.nanoTime();
-        future.thenRun(() -> record(System.nanoTime() - current));
-        return future;
-    }
-
-    public void reset() {
-        min = Long.MAX_VALUE;
-        max = Long.MIN_VALUE;
-        measurements.clear();
-    }
-
-    public DataHolder getDataHolder() {
-        return new DataHolder(type, desirable, 0.25);
-    }
-
-    public long getMin() {
-        if(min == Long.MAX_VALUE) return 0;
-        return min;
-    }
-
-    public long getMax() {
-        if(max == Long.MIN_VALUE) return 0;
-        return max;
-    }
-
-    public long average() {
-        BigInteger running = BigInteger.valueOf(0);
-        List<Long> mTemp = new GlueList<>(measurements);
-        for(Long l : mTemp) {
-            running = running.add(BigInteger.valueOf(l));
-        }
-        if(measurements.size() == 0) return 0;
-        return running.divide(BigInteger.valueOf(measurements.size())).longValue();
-    }
-
-    public double getStdDev() {
-        return MathUtil.standardDeviation(new GlueList<>(measurements));
-    }
-
-    public int entries() {
-        return measurements.size();
-    }
-
-}

common/src/main/java/com/dfsek/terra/profiler/ProfileFrame.java

@@ -0,0 +1,14 @@
+package com.dfsek.terra.profiler;
+
+public class ProfileFrame implements AutoCloseable {
+    private final Runnable action;
+
+    public ProfileFrame(Runnable action) {
+        this.action = action;
+    }
+
+    @Override
+    public void close() {
+        action.run();
+    }
+}

common/src/main/java/com/dfsek/terra/profiler/ProfileFuture.java

@@ -1,18 +0,0 @@
-package com.dfsek.terra.profiler;
-
-import java.util.concurrent.CompletableFuture;
-
-public class ProfileFuture extends CompletableFuture<Boolean> implements AutoCloseable {
-    public ProfileFuture() {
-        super();
-    }
-
-    public boolean complete() {
-        return super.complete(true);
-    }
-
-    @Override
-    public void close() {
-        this.complete();
-    }
-}

common/src/main/java/com/dfsek/terra/profiler/Profiler.java

@@ -0,0 +1,56 @@
+package com.dfsek.terra.profiler;
+
+import java.util.Map;
+
+public interface Profiler {
+    /**
+     * Push a frame to this profiler.
+     *
+     * @param frame ID of frame.
+     */
+    void push(String frame);
+
+    /**
+     * Pop a frame from this profiler.
+     *
+     * @param frame ID of frame. Must match ID
+     *              at the top of the profiler stack.
+     */
+    void pop(String frame);
+
+    /**
+     * Start profiling.
+     */
+    void start();
+
+    /**
+     * Stop profiling.
+     */
+    void stop();
+
+    /**
+     * Get the profiler data.
+     *
+     * @return Profiler data.
+     */
+    Map<String, Timings> getTimings();
+
+    /**
+     * Return a {@link AutoCloseable} implementation that
+     * may be used in a try-with-resources statement for
+     * more intuitive profiling, with auto-push/pop.
+     *
+     * @param frame ID of frame.
+     * @return {@link AutoCloseable} implementation for use
+     * in try-with-resources.
+     */
+    default ProfileFrame profile(String frame) {
+        push(frame);
+        return new ProfileFrame(() -> pop(frame));
+    }
+
+    /**
+     * Clear the profiler data.
+     */
+    void reset();
+}

common/src/main/java/com/dfsek/terra/profiler/ProfilerImpl.java

@@ -0,0 +1,91 @@
+package com.dfsek.terra.profiler;
+
+import com.dfsek.terra.api.util.mutable.MutableInteger;
+import com.dfsek.terra.profiler.exception.MalformedStackException;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Stack;
+
+public class ProfilerImpl implements Profiler {
+    private static final ThreadLocal<Stack<Frame>> THREAD_STACK = ThreadLocal.withInitial(Stack::new);
+    private static final ThreadLocal<Map<String, List<Long>>> TIMINGS = ThreadLocal.withInitial(HashMap::new);
+    private final List<Map<String, List<Long>>> accessibleThreadMaps = new ArrayList<>();
+    private volatile boolean running = false;
+    private static boolean instantiated = false;
+
+    private static final ThreadLocal<Boolean> SAFE = ThreadLocal.withInitial(() -> false);
+    private static final ThreadLocal<MutableInteger> STACK_SIZE = ThreadLocal.withInitial(() -> new MutableInteger(0));
+
+    public ProfilerImpl() {
+        if(instantiated) throw new IllegalStateException("Only one instance of Profiler may exist!");
+        instantiated = true;
+    }
+
+    @Override
+    public void push(String frame) {
+        STACK_SIZE.get().increment();
+        if(running && SAFE.get()) {
+            Stack<Frame> stack = THREAD_STACK.get();
+            stack.push(new Frame(stack.isEmpty() ? frame : stack.peek().getId() + "." + frame));
+        } else SAFE.set(false);
+    }
+
+    @Override
+    public void pop(String frame) {
+        MutableInteger size = STACK_SIZE.get();
+        size.decrement();
+        if(running && SAFE.get()) {
+            long time = System.nanoTime();
+            Stack<Frame> stack = THREAD_STACK.get();
+
+            Map<String, List<Long>> timingsMap = TIMINGS.get();
+
+            if(timingsMap.size() == 0) {
+                synchronized(accessibleThreadMaps) {
+                    accessibleThreadMaps.add(timingsMap);
+                }
+            }
+
+            Frame top = stack.pop();
+            if((stack.size() != 0 && !top.getId().endsWith("." + frame)) || (stack.size() == 0 && !top.getId().equals(frame)))
+                throw new MalformedStackException("Expected " + frame + ", found " + top);
+
+            List<Long> timings = timingsMap.computeIfAbsent(top.getId(), id -> new ArrayList<>());
+
+            timings.add(time - top.getStart());
+        }
+        if(size.get() == 0) SAFE.set(true);
+    }
+
+    @Override
+    public void start() {
+        running = true;
+    }
+
+    @Override
+    public void stop() {
+        running = false;
+    }
+
+    @Override
+    public Map<String, Timings> getTimings() {
+        Map<String, Timings> map = new HashMap<>();
+        accessibleThreadMaps.forEach(smap -> smap.forEach((key, list) -> {
+            String[] keys = key.split("\\.");
+            Timings timings = map.computeIfAbsent(keys[0], id -> new Timings());
+            for(int i = 1; i < keys.length; i++) {
+                timings = timings.getSubItem(keys[i]);
+            }
+            list.forEach(timings::addTime);
+        }));
+        return map;
+    }
+
+    @Override
+    public void reset() {
+        accessibleThreadMaps.forEach(Map::clear);
+    }
+}

common/src/main/java/com/dfsek/terra/profiler/Timings.java

@@ -0,0 +1,73 @@
+package com.dfsek.terra.profiler;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+public class Timings {
+    private final Map<String, Timings> subItems = new HashMap<>();
+
+    private final List<Long> timings = new ArrayList<>();
+
+    public void addTime(long time) {
+        timings.add(time);
+    }
+
+    public List<Long> getTimings() {
+        return timings;
+    }
+
+    public double average() {
+        return (double) timings.stream().reduce(0L, Long::sum) / timings.size();
+    }
+
+    public long max() {
+        return timings.stream().mapToLong(Long::longValue).max().orElse(0L);
+    }
+
+    public long min() {
+        return timings.stream().mapToLong(Long::longValue).min().orElse(0L);
+    }
+
+    public double sum() {
+        return timings.stream().mapToDouble(Long::doubleValue).sum();
+    }
+
+    public Timings getSubItem(String id) {
+        return subItems.computeIfAbsent(id, s -> new Timings());
+    }
+
+    public String toString(int indent, Timings parent, Set<Integer> branches) {
+        StringBuilder builder = new StringBuilder();
+
+        builder.append((double) min() / 1000000).append("ms min / ").append(average() / 1000000).append("ms avg / ")
+                .append((double) max() / 1000000).append("ms max (").append(timings.size()).append(" samples, ")
+                .append((sum() / parent.sum()) * 100).append("% of parent)");
+
+        List<String> frames = new ArrayList<>();
+        Set<Integer> newBranches = new HashSet<>(branches);
+        newBranches.add(indent);
+        subItems.forEach((id, timings) -> frames.add(id + ": " + timings.toString(indent + 1, this, newBranches)));
+
+        for(int i = 0; i < frames.size(); i++) {
+            builder.append('\n');
+            for(int j = 0; j < indent; j++) {
+                if(branches.contains(j)) builder.append("│   ");
+                else builder.append("    ");
+            }
+            if(i == frames.size() - 1 && !frames.get(i).contains("\n")) builder.append("└───");
+            else builder.append("├───");
+            builder.append(frames.get(i));
+        }
+        return builder.toString();
+    }
+
+    @Override
+    public String toString() {
+        return toString(1, this, Collections.emptySet());
+    }
+}

common/src/main/java/com/dfsek/terra/profiler/WorldProfiler.java

@@ -1,85 +0,0 @@
-package com.dfsek.terra.profiler;
-
-import com.dfsek.terra.api.platform.world.World;
-import com.dfsek.terra.world.TerraWorld;
-import com.google.common.collect.BiMap;
-import com.google.common.collect.HashBiMap;
-import net.jafama.FastMath;
-
-import java.util.Map;
-
-public class WorldProfiler {
-    private final BiMap<String, Measurement> measures = HashBiMap.create();
-    private final World world;
-    private boolean isProfiling;
-
-    public WorldProfiler(World w) {
-        if(!TerraWorld.isTerraWorld(w))
-            throw new IllegalArgumentException("Attempted to instantiate profiler on non-Terra managed world!");
-        this.addMeasurement(new Measurement(2500000, DataType.PERIOD_MILLISECONDS), "TotalChunkGenTime")
-                .addMeasurement(new Measurement(1500000, DataType.PERIOD_MILLISECONDS), "FloraTime")
-                .addMeasurement(new Measurement(10000000, DataType.PERIOD_MILLISECONDS), "TreeTime")
-                .addMeasurement(new Measurement(1500000, DataType.PERIOD_MILLISECONDS), "OreTime")
-                .addMeasurement(new Measurement(5000000, DataType.PERIOD_MILLISECONDS), "CaveTime")
-                .addMeasurement(new Measurement(1500000, DataType.PERIOD_MILLISECONDS), "StructureTime");
-
-        isProfiling = false;
-        this.world = w;
-    }
-
-    public String getResultsFormatted() {
-        if(! isProfiling) return "Profiler is not currently running.";
-        StringBuilder result = new StringBuilder("Gaea World Profiler Results (Min / Avg / Max / Std Dev): \n");
-        for(Map.Entry<String, Measurement> e : measures.entrySet()) {
-            result
-                    .append(e.getKey())
-                    .append(": ")
-                    .append(e.getValue().getDataHolder().getFormattedData(e.getValue().getMin()))
-                    .append(" / ")
-                    .append(e.getValue().getDataHolder().getFormattedData(e.getValue().average()))
-                    .append(" / ")
-                    .append(e.getValue().getDataHolder().getFormattedData(e.getValue().getMax()))
-                    .append(" / ")
-                    .append((double) FastMath.round((e.getValue().getStdDev() / 1000000) * 100D) / 100D)
-                    .append("ms")
-                    .append(" (x").append(e.getValue().size()).append(")\n");
-        }
-        return result.toString();
-    }
-
-    public void reset() {
-        for(Map.Entry<String, Measurement> e : measures.entrySet()) {
-            e.getValue().reset();
-        }
-    }
-
-    public com.dfsek.terra.profiler.WorldProfiler addMeasurement(Measurement m, String name) {
-        measures.put(name, m);
-        return this;
-    }
-
-    public void setMeasurement(String id, long value) {
-        if(isProfiling) measures.get(id).record(value);
-    }
-
-    public ProfileFuture measure(String id) {
-        if(isProfiling) return measures.get(id).beginMeasurement();
-        else return null;
-    }
-
-    public String getID(Measurement m) {
-        return measures.inverse().get(m);
-    }
-
-    public boolean isProfiling() {
-        return isProfiling;
-    }
-
-    public void setProfiling(boolean enabled) {
-        this.isProfiling = enabled;
-    }
-
-    public World getWorld() {
-        return world;
-    }
-}

common/src/main/java/com/dfsek/terra/profiler/exception/MalformedStackException.java

@@ -0,0 +1,17 @@
+package com.dfsek.terra.profiler.exception;
+
+public class MalformedStackException extends ProfilerException {
+    private static final long serialVersionUID = -3009539681021691054L;
+
+    public MalformedStackException(String message) {
+        super(message);
+    }
+
+    public MalformedStackException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public MalformedStackException(Throwable cause) {
+        super(cause);
+    }
+}

common/src/main/java/com/dfsek/terra/profiler/exception/ProfilerException.java

@@ -0,0 +1,17 @@
+package com.dfsek.terra.profiler.exception;
+
+public class ProfilerException extends RuntimeException {
+    private static final long serialVersionUID = 8206737998791649002L;
+
+    public ProfilerException(String message) {
+        super(message);
+    }
+
+    public ProfilerException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public ProfilerException(Throwable cause) {
+        super(cause);
+    }
+}

common/src/main/java/com/dfsek/terra/registry/OpenRegistry.java

@@ -7,18 +7,19 @@ import com.dfsek.terra.registry.exception.DuplicateEntryException;
 
 import java.lang.reflect.Type;
 import java.util.HashMap;
-import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
+import java.util.concurrent.atomic.AtomicInteger;
 import java.util.function.BiConsumer;
 import java.util.function.Consumer;
+import java.util.stream.Collectors;
 
 /**
  * Registry implementation with read/write access. For internal use only.
  * @param <T>
  */
 public class OpenRegistry<T> implements Registry<T> {
-    private final Map<String, T> objects = new HashMap<>();
+    private final Map<String, Entry<T>> objects = new HashMap<>();
 
     @Override
     public T load(Type type, Object o, ConfigLoader configLoader) throws LoadException {
@@ -35,6 +36,10 @@ public class OpenRegistry<T> implements Registry<T> {
      * @param value      Value to add.
      */
     public boolean add(String identifier, T value) {
+        return add(identifier, new Entry<>(value));
+    }
+
+    protected boolean add(String identifier, Entry<T> value) {
         boolean exists = objects.containsKey(identifier);
         objects.put(identifier, value);
         return exists;
@@ -60,22 +65,24 @@ public class OpenRegistry<T> implements Registry<T> {
 
     @Override
     public T get(String identifier) {
-        return objects.get(identifier);
+        Entry<T> entry = objects.get(identifier);
+        if(entry == null) return null;
+        return entry.getValue();
     }
 
     @Override
     public void forEach(Consumer<T> consumer) {
-        objects.forEach((id, obj) -> consumer.accept(obj));
+        objects.forEach((id, obj) -> consumer.accept(obj.getRaw()));
     }
 
     @Override
     public void forEach(BiConsumer<String, T> consumer) {
-        objects.forEach(consumer);
+        objects.forEach((id, entry) -> consumer.accept(id, entry.getRaw()));
     }
 
     @Override
     public Set<T> entries() {
-        return new HashSet<>(objects.values());
+        return objects.values().stream().map(Entry::getRaw).collect(Collectors.toSet());
     }
 
     @Override
@@ -83,10 +90,41 @@ public class OpenRegistry<T> implements Registry<T> {
         return objects.keySet();
     }
 
+    public Map<String, T> getDeadEntries() {
+        Map<String, T> dead = new HashMap<>();
+        objects.forEach((id, entry) -> {
+            if(entry.dead()) dead.put(id, entry.value); // dont increment value here.
+        });
+        return dead;
+    }
+
     /**
      * Clears all entries from the registry.
      */
     public void clear() {
         objects.clear();
     }
+
+
+    protected static final class Entry<T> {
+        private final T value;
+        private final AtomicInteger access = new AtomicInteger(0);
+
+        public Entry(T value) {
+            this.value = value;
+        }
+
+        public T getValue() {
+            access.incrementAndGet();
+            return value;
+        }
+
+        private T getRaw() {
+            return value;
+        }
+
+        public boolean dead() {
+            return access.get() == 0;
+        }
+    }
 }

common/src/main/java/com/dfsek/terra/registry/config/FloraRegistry.java

@@ -57,7 +57,9 @@ public class FloraRegistry extends OpenRegistry<Flora> {
 
     private void addItem(String id, Callable<ConstantFlora> flora) {
         try {
-            add(id, flora.call());
+            Entry<Flora> entry = new Entry<>(flora.call());
+            entry.getValue(); // Mark as not dead.
+            add(id, entry);
         } catch(Exception e) {
             main.logger().warning("Failed to load Flora item: " + id + ": " + e.getMessage());
         }
@@ -66,10 +68,4 @@ public class FloraRegistry extends OpenRegistry<Flora> {
     private BlockData data(String s) {
         return main.getWorldHandle().createBlockData(s);
     }
-
-
-    @Override
-    public Flora get(String identifier) {
-        return super.get(identifier);
-    }
 }

common/src/main/java/com/dfsek/terra/world/TerraWorld.java

@@ -13,7 +13,6 @@ import com.dfsek.terra.api.world.generation.TerraChunkGenerator;
 import com.dfsek.terra.api.world.palette.Palette;
 import com.dfsek.terra.config.pack.ConfigPack;
 import com.dfsek.terra.config.pack.WorldConfig;
-import com.dfsek.terra.profiler.WorldProfiler;
 import com.dfsek.terra.world.generation.math.samplers.Sampler;
 import net.jafama.FastMath;
 
@@ -21,33 +20,25 @@ public class TerraWorld {
     private final BiomeProvider provider;
     private final WorldConfig config;
     private final boolean safe;
-    private final WorldProfiler profiler;
     private final World world;
     private final BlockData air;
 
 
     public TerraWorld(World w, ConfigPack c, TerraPlugin main) {
-        if(!isTerraWorld(w)) throw new IllegalArgumentException("World " + w + " is not a Terra World!");
+        if(!w.isTerraWorld()) throw new IllegalArgumentException("World " + w + " is not a Terra World!");
         this.world = w;
         config = c.toWorldConfig(this);
         this.provider = config.getProvider();
-        profiler = new WorldProfiler(w);
         air = main.getWorldHandle().createBlockData("minecraft:air");
         main.getEventManager().callEvent(new TerraWorldLoadEvent(this, c));
         safe = true;
     }
 
-    public static boolean isTerraWorld(World w) {
-        return w.getGenerator().getHandle() instanceof GeneratorWrapper;
-    }
 
     public World getWorld() {
         return world;
     }
 
-    public TerraChunkGenerator getGenerator() {
-        return ((GeneratorWrapper) world.getGenerator().getHandle()).getHandle();
-    }
 
     public BiomeProvider getBiomeProvider() {
         return provider;
@@ -61,9 +52,6 @@ public class TerraWorld {
         return safe;
     }
 
-    public WorldProfiler getProfiler() {
-        return profiler;
-    }
 
     /**
      * Get a block at an ungenerated location

common/src/main/java/com/dfsek/terra/world/generation/generators/DefaultChunkGenerator2D.java

@@ -15,7 +15,7 @@ import com.dfsek.terra.api.world.generation.TerraChunkGenerator;
 import com.dfsek.terra.api.world.palette.Palette;
 import com.dfsek.terra.config.pack.ConfigPack;
 import com.dfsek.terra.config.templates.BiomeTemplate;
-import com.dfsek.terra.profiler.ProfileFuture;
+import com.dfsek.terra.profiler.ProfileFrame;
 import com.dfsek.terra.world.Carver;
 import com.dfsek.terra.world.TerraWorld;
 import com.dfsek.terra.world.carving.NoiseCarver;
@@ -94,7 +94,7 @@ public class DefaultChunkGenerator2D implements TerraChunkGenerator {
     public ChunkData generateChunkData(@NotNull World world, Random random, int chunkX, int chunkZ, ChunkData chunk) {
         TerraWorld tw = main.getWorld(world);
         BiomeProvider grid = tw.getBiomeProvider();
-        try(ProfileFuture ignore = tw.getProfiler().measure("TotalChunkGenTime")) {
+        try(ProfileFrame ignore = main.getProfiler().profile("chunk_base_2d")) {
             if(!tw.isSafe()) return chunk;
             int xOrig = (chunkX << 4);
             int zOrig = (chunkZ << 4);

common/src/main/java/com/dfsek/terra/world/generation/generators/DefaultChunkGenerator3D.java

@@ -23,7 +23,7 @@ import com.dfsek.terra.api.world.palette.Palette;
 import com.dfsek.terra.api.world.palette.SinglePalette;
 import com.dfsek.terra.config.pack.ConfigPack;
 import com.dfsek.terra.config.templates.BiomeTemplate;
-import com.dfsek.terra.profiler.ProfileFuture;
+import com.dfsek.terra.profiler.ProfileFrame;
 import com.dfsek.terra.world.Carver;
 import com.dfsek.terra.world.TerraWorld;
 import com.dfsek.terra.world.carving.NoiseCarver;
@@ -50,7 +50,6 @@ public class DefaultChunkGenerator3D implements TerraChunkGenerator {
 
     private final Carver carver;
 
-
     public DefaultChunkGenerator3D(ConfigPack c, TerraPlugin main) {
         this.configPack = c;
         this.main = main;
@@ -104,9 +103,10 @@ public class DefaultChunkGenerator3D implements TerraChunkGenerator {
     @Override
     @SuppressWarnings({"try"})
     public ChunkData generateChunkData(@NotNull World world, Random random, int chunkX, int chunkZ, ChunkData chunk) {
-        TerraWorld tw = main.getWorld(world);
-        BiomeProvider grid = tw.getBiomeProvider();
-        try(ProfileFuture ignore = tw.getProfiler().measure("TotalChunkGenTime")) {
+        try(ProfileFrame ignore = main.getProfiler().profile("chunk_base_3d")) {
+            TerraWorld tw = main.getWorld(world);
+            BiomeProvider grid = tw.getBiomeProvider();
+
             if(!tw.isSafe()) return chunk;
             int xOrig = (chunkX << 4);
             int zOrig = (chunkZ << 4);
@@ -120,7 +120,7 @@ public class DefaultChunkGenerator3D implements TerraChunkGenerator {
                     int cx = xOrig + x;
                     int cz = zOrig + z;
 
-                    TerraBiome b = grid.getBiome(xOrig + x, zOrig + z);
+                    TerraBiome b = grid.getBiome(cx, cz);
                     BiomeTemplate c = ((UserDefinedBiome) b).getConfig();
 
                     int sea = c.getSeaLevel();
@@ -227,17 +227,20 @@ public class DefaultChunkGenerator3D implements TerraChunkGenerator {
         return false;
     }
 
+    @SuppressWarnings({"try"})
     static void biomes(@NotNull World world, int chunkX, int chunkZ, @NotNull BiomeGrid biome, TerraPlugin main) {
-        int xOrig = (chunkX << 4);
-        int zOrig = (chunkZ << 4);
-        BiomeProvider grid = main.getWorld(world).getBiomeProvider();
-        for(int x = 0; x < 4; x++) {
-            for(int z = 0; z < 4; z++) {
-                int cx = xOrig + (x << 2);
-                int cz = zOrig + (z << 2);
-                TerraBiome b = grid.getBiome(cx, cz);
+        try(ProfileFrame ignore = main.getProfiler().profile("biomes")) {
+            int xOrig = (chunkX << 4);
+            int zOrig = (chunkZ << 4);
+            BiomeProvider grid = main.getWorld(world).getBiomeProvider();
+            for(int x = 0; x < 4; x++) {
+                for(int z = 0; z < 4; z++) {
+                    int cx = xOrig + (x << 2);
+                    int cz = zOrig + (z << 2);
+                    TerraBiome b = grid.getBiome(cx, cz);
 
-                biome.setBiome(cx, cz, b.getVanillaBiomes().get(b.getGenerator(world).getBiomeNoise(), cx, 0, cz));
+                    biome.setBiome(cx, cz, b.getVanillaBiomes().get(b.getGenerator(world).getBiomeNoise(), cx, 0, cz));
+                }
             }
         }
     }

common/src/main/java/com/dfsek/terra/world/generation/math/SamplerCache.java

@@ -25,7 +25,7 @@ public class SamplerCache {
                     public Sampler load(@NotNull Long key) {
                         int cx = (int) (key >> 32);
                         int cz = (int) key.longValue();
-                        return world.getGenerator().createSampler(cx, cz, world.getBiomeProvider(), world.getWorld(), world.getConfig().getTemplate().getElevationBlend());
+                        return world.getWorld().getTerraGenerator().createSampler(cx, cz, world.getBiomeProvider(), world.getWorld(), world.getConfig().getTemplate().getElevationBlend());
                     }
                 });
     }

common/src/main/java/com/dfsek/terra/world/population/CavePopulator.java

@@ -14,7 +14,7 @@ import com.dfsek.terra.api.world.generation.TerraBlockPopulator;
 import com.dfsek.terra.carving.UserDefinedCarver;
 import com.dfsek.terra.config.pack.WorldConfig;
 import com.dfsek.terra.config.templates.CarverTemplate;
-import com.dfsek.terra.profiler.ProfileFuture;
+import com.dfsek.terra.profiler.ProfileFrame;
 import com.dfsek.terra.world.TerraWorld;
 import org.jetbrains.annotations.NotNull;
 
@@ -38,7 +38,7 @@ public class CavePopulator implements TerraBlockPopulator, Chunkified {
         TerraWorld tw = main.getWorld(world);
         WorldHandle handle = main.getWorldHandle();
         BlockData AIR = handle.createBlockData("minecraft:air");
-        try(ProfileFuture ignored = tw.getProfiler().measure("CaveTime")) {
+        try(ProfileFrame ignore = main.getProfiler().profile("carving")) {
             Random random = PopulationUtil.getRandom(chunk);
             if(!tw.isSafe()) return;
             WorldConfig config = tw.getConfig();
@@ -49,38 +49,40 @@ public class CavePopulator implements TerraBlockPopulator, Chunkified {
                 Map<Location, BlockData> shiftCandidate = new HashMap<>();
                 Set<Block> updateNeeded = new HashSet<>();
                 c.carve(chunk.getX(), chunk.getZ(), world, (v, type) -> {
-                    Block b = chunk.getBlock(v.getBlockX(), v.getBlockY(), v.getBlockZ());
-                    BlockData m = b.getBlockData();
-                    BlockType re = m.getBlockType();
-                    switch(type) {
-                        case CENTER:
-                            if(template.getInner().canReplace(re)) {
-                                b.setBlockData(template.getInner().get(v.getBlockY()).get(random), false);
-                                if(template.getUpdate().contains(re)) updateNeeded.add(b);
-                                if(template.getShift().containsKey(re)) shiftCandidate.put(b.getLocation(), m);
-                            }
-                            break;
-                        case WALL:
-                            if(template.getOuter().canReplace(re)) {
-                                b.setBlockData(template.getOuter().get(v.getBlockY()).get(random), false);
-                                if(template.getUpdate().contains(re)) updateNeeded.add(b);
-                                if(template.getShift().containsKey(re)) shiftCandidate.put(b.getLocation(), m);
-                            }
-                            break;
-                        case TOP:
-                            if(template.getTop().canReplace(re)) {
-                                b.setBlockData(template.getTop().get(v.getBlockY()).get(random), false);
-                                if(template.getUpdate().contains(re)) updateNeeded.add(b);
-                                if(template.getShift().containsKey(re)) shiftCandidate.put(b.getLocation(), m);
-                            }
-                            break;
-                        case BOTTOM:
-                            if(template.getBottom().canReplace(re)) {
-                                b.setBlockData(template.getBottom().get(v.getBlockY()).get(random), false);
-                                if(template.getUpdate().contains(re)) updateNeeded.add(b);
-                                if(template.getShift().containsKey(re)) shiftCandidate.put(b.getLocation(), m);
-                            }
-                            break;
+                    try(ProfileFrame ignored = main.getProfiler().profile("carving:" + c.getConfig().getID())) {
+                        Block b = chunk.getBlock(v.getBlockX(), v.getBlockY(), v.getBlockZ());
+                        BlockData m = b.getBlockData();
+                        BlockType re = m.getBlockType();
+                        switch(type) {
+                            case CENTER:
+                                if(template.getInner().canReplace(re)) {
+                                    b.setBlockData(template.getInner().get(v.getBlockY()).get(random), false);
+                                    if(template.getUpdate().contains(re)) updateNeeded.add(b);
+                                    if(template.getShift().containsKey(re)) shiftCandidate.put(b.getLocation(), m);
+                                }
+                                break;
+                            case WALL:
+                                if(template.getOuter().canReplace(re)) {
+                                    b.setBlockData(template.getOuter().get(v.getBlockY()).get(random), false);
+                                    if(template.getUpdate().contains(re)) updateNeeded.add(b);
+                                    if(template.getShift().containsKey(re)) shiftCandidate.put(b.getLocation(), m);
+                                }
+                                break;
+                            case TOP:
+                                if(template.getTop().canReplace(re)) {
+                                    b.setBlockData(template.getTop().get(v.getBlockY()).get(random), false);
+                                    if(template.getUpdate().contains(re)) updateNeeded.add(b);
+                                    if(template.getShift().containsKey(re)) shiftCandidate.put(b.getLocation(), m);
+                                }
+                                break;
+                            case BOTTOM:
+                                if(template.getBottom().canReplace(re)) {
+                                    b.setBlockData(template.getBottom().get(v.getBlockY()).get(random), false);
+                                    if(template.getUpdate().contains(re)) updateNeeded.add(b);
+                                    if(template.getShift().containsKey(re)) shiftCandidate.put(b.getLocation(), m);
+                                }
+                                break;
+                        }
                     }
                 });
                 for(Map.Entry<Location, BlockData> entry : shiftCandidate.entrySet()) {
@@ -93,7 +95,7 @@ public class CavePopulator implements TerraBlockPopulator, Chunkified {
                         if(template.getShift().get(entry.getValue().getBlockType()).contains(mut.getBlock().getBlockData().getBlockType())) {
                             mut.getBlock().setBlockData(shiftStorage.computeIfAbsent(entry.getValue().getBlockType(), BlockType::getDefaultData), false);
                         }
-                    } catch(NullPointerException ignore) {
+                    } catch(NullPointerException ignored) {
                     }
                 }
                 for(Block b : updateNeeded) {

common/src/main/java/com/dfsek/terra/world/population/FloraPopulator.java

@@ -8,7 +8,7 @@ import com.dfsek.terra.api.util.world.PopulationUtil;
 import com.dfsek.terra.api.world.biome.UserDefinedBiome;
 import com.dfsek.terra.api.world.biome.provider.BiomeProvider;
 import com.dfsek.terra.api.world.generation.TerraBlockPopulator;
-import com.dfsek.terra.profiler.ProfileFuture;
+import com.dfsek.terra.profiler.ProfileFrame;
 import com.dfsek.terra.world.TerraWorld;
 import com.dfsek.terra.world.population.items.flora.FloraLayer;
 import org.jetbrains.annotations.NotNull;
@@ -32,8 +32,8 @@ public class FloraPopulator implements TerraBlockPopulator {
     @Override
     public void populate(@NotNull World world, @NotNull Chunk chunk) {
         TerraWorld tw = main.getWorld(world);
-        try(ProfileFuture ignored = tw.getProfiler().measure("FloraTime")) {
-            if(tw.getConfig().getTemplate().disableCarvers()) return;
+        try(ProfileFrame ignore = main.getProfiler().profile("flora")) {
+            if(tw.getConfig().getTemplate().disableFlora()) return;
 
             if(!tw.isSafe()) return;
             BiomeProvider provider = tw.getBiomeProvider();

common/src/main/java/com/dfsek/terra/world/population/OrePopulator.java

@@ -10,7 +10,7 @@ import com.dfsek.terra.api.world.biome.TerraBiome;
 import com.dfsek.terra.api.world.biome.UserDefinedBiome;
 import com.dfsek.terra.api.world.generation.TerraBlockPopulator;
 import com.dfsek.terra.config.templates.BiomeTemplate;
-import com.dfsek.terra.profiler.ProfileFuture;
+import com.dfsek.terra.profiler.ProfileFrame;
 import com.dfsek.terra.world.TerraWorld;
 import org.jetbrains.annotations.NotNull;
 
@@ -27,8 +27,8 @@ public class OrePopulator implements TerraBlockPopulator {
     @Override
     public void populate(@NotNull World world, @NotNull Chunk chunk) {
         TerraWorld tw = main.getWorld(world);
-        try(ProfileFuture ignored = tw.getProfiler().measure("OreTime")) {
-            if(tw.getConfig().getTemplate().disableCarvers()) return;
+        try(ProfileFrame ignore = main.getProfiler().profile("ore")) {
+            if(tw.getConfig().getTemplate().disableOres()) return;
 
             if(!tw.isSafe()) return;
             for(int cx = -1; cx <= 1; cx++) {
@@ -40,11 +40,13 @@ public class OrePopulator implements TerraBlockPopulator {
                     BiomeTemplate config = ((UserDefinedBiome) b).getConfig();
                     int finalCx = cx;
                     int finalCz = cz;
-                    config.getOreHolder().forEach((ore, oreConfig) -> {
-                        int amount = oreConfig.getAmount().get(random);
-                        for(int i = 0; i < amount; i++) {
-                            Vector3 location = new Vector3(random.nextInt(16) + 16 * finalCx, oreConfig.getHeight().get(random), random.nextInt(16) + 16 * finalCz);
-                            ore.generate(location, chunk, random);
+                    config.getOreHolder().forEach((id, orePair) -> {
+                        try(ProfileFrame ignored = main.getProfiler().profile("ore:" + id)) {
+                            int amount = orePair.getRight().getAmount().get(random);
+                            for(int i = 0; i < amount; i++) {
+                                Vector3 location = new Vector3(random.nextInt(16) + 16 * finalCx, orePair.getRight().getHeight().get(random), random.nextInt(16) + 16 * finalCz);
+                                orePair.getLeft().generate(location, chunk, random);
+                            }
                         }
                     });
                 }

common/src/main/java/com/dfsek/terra/world/population/StructurePopulator.java

@@ -11,9 +11,8 @@ import com.dfsek.terra.api.world.biome.UserDefinedBiome;
 import com.dfsek.terra.api.world.biome.provider.BiomeProvider;
 import com.dfsek.terra.api.world.generation.Chunkified;
 import com.dfsek.terra.api.world.generation.TerraBlockPopulator;
-import com.dfsek.terra.config.pack.ConfigPack;
 import com.dfsek.terra.config.pack.WorldConfig;
-import com.dfsek.terra.profiler.ProfileFuture;
+import com.dfsek.terra.profiler.ProfileFrame;
 import com.dfsek.terra.world.TerraWorld;
 import com.dfsek.terra.world.population.items.TerraStructure;
 import net.jafama.FastMath;
@@ -32,8 +31,8 @@ public class StructurePopulator implements TerraBlockPopulator, Chunkified {
     @Override
     public void populate(@NotNull World world, @NotNull Chunk chunk) {
         TerraWorld tw = main.getWorld(world);
-        try(ProfileFuture ignored = tw.getProfiler().measure("StructureTime")) {
-            if(tw.getConfig().getTemplate().disableCarvers()) return;
+        try(ProfileFrame ignore = main.getProfiler().profile("structure")) {
+            if(tw.getConfig().getTemplate().disableStructures()) return;
 
             int cx = (chunk.getX() << 4);
             int cz = (chunk.getZ() << 4);

common/src/main/java/com/dfsek/terra/world/population/TreePopulator.java

@@ -8,7 +8,7 @@ import com.dfsek.terra.api.util.world.PopulationUtil;
 import com.dfsek.terra.api.world.biome.UserDefinedBiome;
 import com.dfsek.terra.api.world.biome.provider.BiomeProvider;
 import com.dfsek.terra.api.world.generation.TerraBlockPopulator;
-import com.dfsek.terra.profiler.ProfileFuture;
+import com.dfsek.terra.profiler.ProfileFrame;
 import com.dfsek.terra.world.TerraWorld;
 import com.dfsek.terra.world.population.items.tree.TreeLayer;
 import net.jafama.FastMath;
@@ -32,8 +32,8 @@ public class TreePopulator implements TerraBlockPopulator {
     @SuppressWarnings("try")
     public void populate(@NotNull World world, @NotNull Chunk chunk) {
         TerraWorld tw = main.getWorld(world);
-        try(ProfileFuture ignored = tw.getProfiler().measure("TreeTime")) {
-            if(tw.getConfig().getTemplate().disableCarvers()) return;
+        try(ProfileFrame ignore = main.getProfiler().profile("tree")) {
+            if(tw.getConfig().getTemplate().disableTrees()) return;
 
             if(!tw.isSafe()) return;
             BiomeProvider provider = tw.getBiomeProvider();
@@ -42,8 +42,9 @@ public class TreePopulator implements TerraBlockPopulator {
                 for(int z = 0; z < 16; z += 2) {
                     UserDefinedBiome biome = (UserDefinedBiome) provider.getBiome((chunk.getX() << 4) + x, (chunk.getZ() << 4) + z);
                     for(TreeLayer layer : biome.getConfig().getTrees()) {
-                        if(layer.getDensity() >= random.nextDouble() * 100)
+                        if(layer.getDensity() >= random.nextDouble() * 100) {
                             layer.place(chunk, new Vector2(offset(random, x), offset(random, z)));
+                        }
                     }
                 }
             }

common/src/main/java/com/dfsek/terra/world/population/items/ores/Ore.java

@@ -16,7 +16,6 @@ public abstract class Ore {
     protected TerraPlugin main;
 
     public Ore(BlockData material, MaterialSet replaceable, boolean applyGravity, TerraPlugin main) {
-
         this.material = material;
         this.replaceable = replaceable;
         this.applyGravity = applyGravity;

common/src/main/java/com/dfsek/terra/world/population/items/ores/OreHolder.java

@@ -1,6 +1,7 @@
 package com.dfsek.terra.world.population.items.ores;
 
 import com.dfsek.terra.api.util.GlueList;
+import com.dfsek.terra.api.util.generic.pair.ImmutablePair;
 
 import java.util.List;
 import java.util.function.BiConsumer;
@@ -11,22 +12,24 @@ import java.util.function.BiConsumer;
 public class OreHolder {
     private final List<Entry> entries = new GlueList<>();
 
-    public void forEach(BiConsumer<Ore, OreConfig> consumer) {
-        entries.forEach(entry -> consumer.accept(entry.getOre(), entry.getConfig()));
+    public void forEach(BiConsumer<String, ImmutablePair<Ore, OreConfig>> consumer) {
+        entries.forEach(entry -> consumer.accept(entry.getId(), ImmutablePair.of(entry.getOre(), entry.getConfig())));
     }
 
-    public OreHolder add(Ore ore, OreConfig config) {
-        entries.add(new Entry(ore, config));
+    public OreHolder add(Ore ore, OreConfig config, String id) {
+        entries.add(new Entry(ore, config, id));
         return this;
     }
 
     private static final class Entry {
         private final Ore ore;
         private final OreConfig config;
+        private final String id;
 
-        private Entry(Ore ore, OreConfig config) {
+        private Entry(Ore ore, OreConfig config, String id) {
             this.ore = ore;
             this.config = config;
+            this.id = id;
         }
 
         public OreConfig getConfig() {
@@ -36,5 +39,9 @@ public class OreHolder {
         public Ore getOre() {
             return ore;
         }
+
+        public String getId() {
+            return id;
+        }
     }
 }

common/src/main/resources/config.yml

@@ -7,7 +7,6 @@ cache:
   carver: 512
   structure: 32
   sampler: 128
-master-disable:
-  caves: false
+  biome-provider: 32
 script:
   max-recursion: 1000

common/src/test/java/biome/DistributionTest.java

@@ -40,6 +40,7 @@ import com.dfsek.terra.config.loaders.config.sampler.NoiseSamplerBuilderLoader;
 import com.dfsek.terra.config.pack.ConfigPack;
 import com.dfsek.terra.config.templates.AbstractableTemplate;
 import com.dfsek.terra.config.templates.BiomeTemplate;
+import com.dfsek.terra.profiler.Profiler;
 import com.dfsek.terra.registry.config.BiomeRegistry;
 import com.dfsek.terra.registry.config.NoiseRegistry;
 import com.dfsek.terra.world.TerraWorld;
@@ -137,6 +138,11 @@ public class DistributionTest {
             return null;
         }
 
+        @Override
+        public Profiler getProfiler() {
+            return null;
+        }
+
         @Override
         public void register(TypeRegistry registry) {
 
@@ -153,7 +159,7 @@ public class DistributionTest {
         new GenericLoaders(MAIN).register(loader);
 
         BiomeRegistry biomeRegistry = new BiomeRegistry();
-        folderLoader.open("biomes", ".yml").then(inputStreams -> ConfigPack.buildAll((template, main) -> template, biomeRegistry, loader.load(inputStreams, TestBiome::new), MAIN));
+        folderLoader.open("biomes", ".yml").then(inputStreams -> ConfigPack.buildAll((template, main) -> template, biomeRegistry, loader.loadConfigs(inputStreams, TestBiome::new), MAIN));
 
         BiomeProviderTemplate template = new BiomeProviderTemplate();
         ConfigLoader pipeLoader = new ConfigLoader()

common/src/test/java/biome/ImageTest.java

@@ -46,7 +46,7 @@ public class ImageTest {
 
         OpenRegistry<TerraBiome> biomeRegistry = new OpenRegistry<TerraBiome>() {
         };
-        folderLoader.open("biomes", ".yml").then(inputStreams -> ConfigPack.buildAll((template, main) -> template, biomeRegistry, loader.load(inputStreams, TestBiome::new), null));
+        folderLoader.open("biomes", ".yml").then(inputStreams -> ConfigPack.buildAll((template, main) -> template, biomeRegistry, loader.loadConfigs(inputStreams, TestBiome::new), null));
 
         return new ImageBiomeProvider(biomeRegistry.entries(), ImageIO.read(ImageTest.class.getResourceAsStream("/map.jpg")), 1, ImageBiomeProvider.Align.CENTER);
     }

common/src/test/java/profiler/ProfilerTest.java

@@ -0,0 +1,63 @@
+package profiler;
+
+import com.dfsek.terra.profiler.Profiler;
+import com.dfsek.terra.profiler.ProfilerImpl;
+
+public class ProfilerTest {
+    private static final Profiler PROFILER = new ProfilerImpl();
+    //@Test
+    public static void main(String... a) throws InterruptedException {
+        //PROFILER.start();
+        for(int i = 0; i < 1000; i++) {
+            doThing();
+        }
+
+        for(int i = 0; i < 100; i++) {
+            doThirdOtherThing();
+        }
+
+        for(int i = 0; i < 100; i++) {
+            doOtherThing();
+        }
+        PROFILER.stop();
+        PROFILER.push("thing");
+        PROFILER.push("thing2");
+        PROFILER.start();
+        PROFILER.pop("thing2");
+        PROFILER.pop("thing");
+        PROFILER.push("thing4");
+        PROFILER.pop("thing4");
+
+        PROFILER.getTimings().forEach((id, timings) -> {
+            System.out.println(id + ": " + timings.toString());
+        });
+    }
+
+    private static void doThing() throws InterruptedException {
+        PROFILER.push("thing");
+        Thread.sleep(1);
+        doOtherThing();
+        thing4();
+        PROFILER.pop("thing");
+    }
+
+    private static void doOtherThing() throws InterruptedException {
+        PROFILER.push("thing2");
+        Thread.sleep(2);
+        doThirdOtherThing();
+        thing4();
+        PROFILER.pop("thing2");
+    }
+
+    private static void doThirdOtherThing() throws InterruptedException {
+        PROFILER.push("thing3");
+        Thread.sleep(2);
+        PROFILER.pop("thing3");
+    }
+
+    private static void thing4() throws InterruptedException {
+        PROFILER.push("thing4");
+        Thread.sleep(2);
+        PROFILER.pop("thing4");
+    }
+}

common/src/test/java/structure/ParserTest.java

@@ -13,6 +13,7 @@ import org.apache.commons.io.IOUtils;
 import org.junit.jupiter.api.Test;
 
 import java.io.IOException;
+import java.nio.charset.Charset;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -20,7 +21,7 @@ import java.util.Map;
 public class ParserTest {
     @Test
     public void parse() throws IOException, ParseException {
-        Parser parser = new Parser(IOUtils.toString(getClass().getResourceAsStream("/test.tesf")));
+        Parser parser = new Parser(IOUtils.toString(getClass().getResourceAsStream("/test.tesf"), Charset.defaultCharset()));
 
         parser.registerFunction("test", new FunctionBuilder<Test1>() {
             @Override
@@ -35,14 +36,11 @@ public class ParserTest {
 
             @Override
             public Returnable.ReturnType getArgument(int position) {
-                switch(position) {
-                    case 0:
-                        return Returnable.ReturnType.STRING;
-                    case 1:
-                        return Returnable.ReturnType.NUMBER;
-                    default:
-                        return null;
-                }
+                return switch(position) {
+                    case 0 -> Returnable.ReturnType.STRING;
+                    case 1 -> Returnable.ReturnType.NUMBER;
+                    default -> null;
+                };
             }
 
         });

gradle.properties

@@ -0,0 +1,15 @@
+# Magic options for more perf
+org.gradle.jvmargs=-Xmx2048M -XX:MaxMetaspaceSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 -XX:+UseParallelGC
+org.gradle.vfs.watch=true
+kapt.use.worker.api=true
+kapt.include.compile.classpath=false
+org.gradle.parallel=true
+org.gradle.caching=true
+org.gradle.warning.mode=all
+#org.gradle.logging.level=info
+# Project information
+terra.description=A fast, modern, extensible, platform-agnostic data-driven world generator
+terra.source=https://github.com/PolyhedralDev/Terra
+terra.issues=https://github.com/PolyhedralDev/Terra/issues
+terra.wiki=https://github.com/PolyhedralDev/Terra/wiki
+terra.license=GNU General Public License, version 3.0

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.3-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
 org.gradle.jvmargs=-Xmx4096m

platforms/bukkit/build.gradle.kts

@@ -16,19 +16,12 @@ configureCommon()
 group = "com.dfsek.terra.bukkit"
 
 val mcVersion = "1.16.5"
-val testDir = "target/server/"
+val testDir = "target/server"
 val testMem = "3G"
 
 val paperURL = "https://papermc.io/api/v1/paper/%version%/latest/download/"
 val purpurURL = "https://ci.pl3x.net/job/Purpur/lastSuccessfulBuild/artifact/final/purpurclip.jar"
 
-repositories {
-    mavenCentral()
-    maven { url = uri("http://maven.enginehub.org/repo/") }
-    maven { url = uri("https://repo.codemc.org/repository/maven-public") }
-    maven { url = uri("https://papermc.io/repo/repository/maven-public/") }
-}
-
 dependencies {
     "shadedApi"(project(":common"))
 
@@ -39,17 +32,17 @@ dependencies {
 
     "compileOnly"("com.sk89q.worldedit:worldedit-bukkit:7.2.0-SNAPSHOT")
 
-    "shadedImplementation"("com.google.guava:guava:30.0-jre")
+    "shadedApi"("com.google.guava:guava:30.0-jre")
 }
 
-val aikarsFlags = listOf("-XX:+UseG1GC", "-XX:+ParallelRefProcEnabled", "-XX:MaxGCPauseMillis=200",
+val jvmFlags = listOf("-XX:+UseG1GC", "-XX:+ParallelRefProcEnabled", "-XX:MaxGCPauseMillis=200",
         "-XX:+UnlockExperimentalVMOptions", "-XX:+DisableExplicitGC", "-XX:+AlwaysPreTouch",
         "-XX:G1NewSizePercent=30", "-XX:G1MaxNewSizePercent=40", "-XX:G1HeapRegionSize=8M",
         "-XX:G1ReservePercent=20", "-XX:G1HeapWastePercent=5", "-XX:G1MixedGCCountTarget=4",
         "-XX:InitiatingHeapOccupancyPercent=15", "-XX:G1MixedGCLiveThresholdPercent=90",
         "-XX:G1RSetUpdatingPauseTimePercent=5", "-XX:SurvivorRatio=32", "-XX:+PerfDisableSharedMem",
         "-XX:MaxTenuringThreshold=1", "-Dusing.aikars.flags=https://mcflags.emc.gs",
-        "-Daikars.new.flags=true", "-DIReallyKnowWhatIAmDoingISwear")
+        "-Daikars.new.flags=true", "-DIReallyKnowWhatIAmDoingISwear", "-javaagent:paperclip.jar")
 
 fun downloadPaperclip(url: String, dir: String) {
     val clip = URL(url.replace("%version%", mcVersion))
@@ -77,8 +70,8 @@ fun installServer(dir: String) {
     // Cloning test setup.
     gitClone("https://github.com/PolyhedralDev/WorldGenTestServer")
     // Copying plugins
-    Files.move(Paths.get("WorldGenTestServer/plugins"),
-            Paths.get("$testDir/$dir/plugins"),
+    Files.move(file("WorldGenTestServer/plugins").toPath(),
+            file("$testDir/$dir/plugins").toPath(),
             StandardCopyOption.REPLACE_EXISTING)
     // Copying config
     val serverText = URL("https://raw.githubusercontent.com/PolyhedralDev/WorldGenTestServer/master/server.properties").readText()
@@ -160,7 +153,7 @@ task<JavaExec>(name = "runPaper") {
     }
 
     main = "io.papermc.paperclip.Paperclip"
-    jvmArgs = aikarsFlags
+    jvmArgs = jvmFlags
     maxHeapSize = testMem
     minHeapSize = testMem
     //args = listOf("nogui")
@@ -178,7 +171,7 @@ task<JavaExec>(name = "runPurpur") {
     }
 
     main = "io.papermc.paperclip.Paperclip"
-    jvmArgs = aikarsFlags
+    jvmArgs = jvmFlags
     maxHeapSize = testMem
     minHeapSize = testMem
     //args = listOf("nogui")
@@ -189,6 +182,7 @@ task<JavaExec>(name = "runPurpur") {
 tasks.named<ShadowJar>("shadowJar") {
     relocate("org.bstats.bukkit", "com.dfsek.terra.lib.bstats")
     relocate("io.papermc.lib", "com.dfsek.terra.lib.paperlib")
+    relocate("com.google.common", "com.dfsek.terra.lib.google.common")
 }
 
 publishing {

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/TerraBukkitPlugin.java

@@ -34,12 +34,15 @@ import com.dfsek.terra.bukkit.listeners.SpigotListener;
 import com.dfsek.terra.bukkit.listeners.TerraListener;
 import com.dfsek.terra.bukkit.util.PaperUtil;
 import com.dfsek.terra.bukkit.world.BukkitBiome;
+import com.dfsek.terra.bukkit.world.BukkitWorld;
 import com.dfsek.terra.commands.CommandUtil;
 import com.dfsek.terra.config.GenericLoaders;
 import com.dfsek.terra.config.PluginConfig;
 import com.dfsek.terra.config.lang.LangUtil;
 import com.dfsek.terra.config.lang.Language;
 import com.dfsek.terra.config.pack.ConfigPack;
+import com.dfsek.terra.profiler.Profiler;
+import com.dfsek.terra.profiler.ProfilerImpl;
 import com.dfsek.terra.registry.master.AddonRegistry;
 import com.dfsek.terra.registry.master.ConfigRegistry;
 import com.dfsek.terra.world.TerraWorld;
@@ -64,6 +67,8 @@ public class TerraBukkitPlugin extends JavaPlugin implements TerraPlugin {
     private final Map<World, TerraWorld> worldMap = new HashMap<>();
     private final Map<String, ConfigPack> worlds = new HashMap<>();
 
+    private final Profiler profiler = new ProfilerImpl();
+
     private final ConfigRegistry registry = new ConfigRegistry();
     private final CheckedRegistry<ConfigPack> checkedRegistry = new CheckedRegistry<>(registry);
 
@@ -141,6 +146,11 @@ public class TerraBukkitPlugin extends JavaPlugin implements TerraPlugin {
         Bukkit.getScheduler().runTask(this, task);
     }
 
+    @Override
+    public Profiler getProfiler() {
+        return profiler;
+    }
+
     @Override
     public void onDisable() {
         BukkitChunkGeneratorWrapper.saveAll();
@@ -259,14 +269,15 @@ public class TerraBukkitPlugin extends JavaPlugin implements TerraPlugin {
         return checkedRegistry;
     }
 
-    public TerraWorld getWorld(World w) {
-        if(!TerraWorld.isTerraWorld(w))
+    public TerraWorld getWorld(World world) {
+        BukkitWorld w = (BukkitWorld) world;
+        if(!w.isTerraWorld())
             throw new IllegalArgumentException("Not a Terra world! " + w.getGenerator());
         if(!worlds.containsKey(w.getName())) {
             getLogger().warning("Unexpected world load detected: \"" + w.getName() + "\"");
             return new TerraWorld(w, ((TerraChunkGenerator) w.getGenerator().getHandle()).getConfigPack(), this);
         }
-        return worldMap.computeIfAbsent(w, world -> new TerraWorld(w, worlds.get(w.getName()), this));
+        return worldMap.computeIfAbsent(w, w2 -> new TerraWorld(w, worlds.get(w.getName()), this));
     }
 
     @Override

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/generator/BukkitChunkGeneratorWrapper.java

@@ -3,19 +3,11 @@ package com.dfsek.terra.bukkit.generator;
 import com.dfsek.terra.api.TerraPlugin;
 import com.dfsek.terra.api.platform.world.Chunk;
 import com.dfsek.terra.api.platform.world.generator.GeneratorWrapper;
-import com.dfsek.terra.api.world.generation.TerraBlockPopulator;
 import com.dfsek.terra.api.world.generation.TerraChunkGenerator;
 import com.dfsek.terra.bukkit.population.PopulationManager;
 import com.dfsek.terra.bukkit.world.BukkitAdapter;
 import com.dfsek.terra.bukkit.world.BukkitBiomeGrid;
-import com.dfsek.terra.profiler.DataType;
-import com.dfsek.terra.profiler.Measurement;
 import com.dfsek.terra.world.TerraWorld;
-import com.dfsek.terra.world.population.CavePopulator;
-import com.dfsek.terra.world.population.FloraPopulator;
-import com.dfsek.terra.world.population.OrePopulator;
-import com.dfsek.terra.world.population.StructurePopulator;
-import com.dfsek.terra.world.population.TreePopulator;
 import org.bukkit.World;
 import org.bukkit.generator.BlockPopulator;
 import org.bukkit.generator.ChunkGenerator;
@@ -24,13 +16,10 @@ import org.jetbrains.annotations.NotNull;
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.util.Arrays;
-import java.util.Collections;
 import java.util.HashMap;
-import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
 import java.util.Random;
-import java.util.stream.Collectors;
 
 public class BukkitChunkGeneratorWrapper extends ChunkGenerator implements GeneratorWrapper {
 
@@ -63,7 +52,7 @@ public class BukkitChunkGeneratorWrapper extends ChunkGenerator implements Gener
     }
 
     public static synchronized void fixChunk(Chunk c) {
-        if(!TerraWorld.isTerraWorld(c.getWorld())) throw new IllegalArgumentException();
+        if(!c.getWorld().isTerraWorld()) throw new IllegalArgumentException();
         popMap.get(c.getWorld()).checkNeighbors(c.getX(), c.getZ(), c.getWorld());
     }
 
@@ -76,8 +65,6 @@ public class BukkitChunkGeneratorWrapper extends ChunkGenerator implements Gener
             e.printStackTrace();
         }
         popMap.put(w, popMan);
-        main.getWorld(w).getProfiler().addMeasurement(new Measurement(15000000, DataType.PERIOD_MILLISECONDS), "PopulationManagerTime");
-        popMan.attachProfiler(main.getWorld(w).getProfiler());
         needsLoad = false;
     }
 

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/listeners/CommonListener.java

@@ -44,7 +44,7 @@ public class CommonListener implements Listener {
     public void onSaplingGrow(StructureGrowEvent e) {
         if(e.isCancelled()) return;
         World bukkit = BukkitAdapter.adapt(e.getWorld());
-        if(!TerraWorld.isTerraWorld(bukkit)) return;
+        if(!bukkit.isTerraWorld()) return;
         TerraWorld tw = main.getWorld(bukkit);
         WorldConfig c = tw.getConfig();
         if(c.getTemplate().isDisableSaplings()) return;

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/listeners/PaperListener.java

@@ -18,8 +18,7 @@ public class PaperListener implements Listener {
 
     @EventHandler
     public void onStructureLocate(StructureLocateEvent e) {
-        if(!TerraWorld.isTerraWorld(BukkitAdapter.adapt(e.getWorld()))) return;
-        e.setResult(null); // Assume no result.
+        if(!BukkitAdapter.adapt(e.getWorld()).isTerraWorld()) return;
         String name = "minecraft:" + e.getType().getName();
         main.getDebugLogger().info("Overriding structure location for \"" + name + "\"");
         TerraWorld tw = main.getWorld(BukkitAdapter.adapt(e.getWorld()));
@@ -32,10 +31,8 @@ public class PaperListener implements Listener {
             }, main);
             finder.run(); // Do this synchronously.
         } else {
-            main.logger().warning("No overrides are defined for \"" + name + "\"");
+            e.setResult(e.getOrigin());
+            main.logger().warning("No overrides are defined for \"" + name + "\". Locating this structure will NOT work properly!");
         }
-
     }
-
-
 }

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/listeners/SpigotListener.java

@@ -34,7 +34,7 @@ public class SpigotListener implements Listener {
         Entity entity = e.getEntity();
         if(e.getEntityType().equals(EntityType.ENDER_SIGNAL)) {
             main.getDebugLogger().info("Detected Ender Signal...");
-            if(!TerraWorld.isTerraWorld(BukkitAdapter.adapt(e.getEntity().getWorld()))) return;
+            if(!BukkitAdapter.adapt(e.getEntity().getWorld()).isTerraWorld()) return;
             TerraWorld tw = main.getWorld(BukkitAdapter.adapt(e.getEntity().getWorld()));
             EnderSignal signal = (EnderSignal) entity;
             TerraStructure config = tw.getConfig().getStructureRegistry().get(tw.getConfig().getTemplate().getLocatable().get("STRONGHOLD"));
@@ -53,7 +53,7 @@ public class SpigotListener implements Listener {
 
     @EventHandler
     public void onCartographerChange(VillagerAcquireTradeEvent e) {
-        if(!TerraWorld.isTerraWorld(BukkitAdapter.adapt(e.getEntity().getWorld()))) return;
+        if(!BukkitAdapter.adapt(e.getEntity().getWorld()).isTerraWorld()) return;
         if(!(e.getEntity() instanceof Villager)) return;
         if(((Villager) e.getEntity()).getProfession().equals(Villager.Profession.CARTOGRAPHER)) {
             main.logger().severe("Prevented server crash by stopping Cartographer villager from spawning.");
@@ -65,7 +65,7 @@ public class SpigotListener implements Listener {
 
     @EventHandler
     public void onCartographerLevel(VillagerCareerChangeEvent e) {
-        if(!TerraWorld.isTerraWorld(BukkitAdapter.adapt(e.getEntity().getWorld()))) return;
+        if(!BukkitAdapter.adapt(e.getEntity().getWorld()).isTerraWorld()) return;
         if(e.getProfession().equals(Villager.Profession.CARTOGRAPHER)) {
             main.logger().severe("Prevented server crash by stopping Cartographer villager from spawning.");
             main.logger().severe("Please upgrade to Paper, which has a StructureLocateEvent that fixes this issue");

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/listeners/TerraListener.java

@@ -22,7 +22,9 @@ public class TerraListener implements EventListener {
     public void injectTrees(ConfigPackPreLoadEvent event) {
         for(TreeType value : TreeType.values()) {
             try {
-                event.getPack().getTreeRegistry().add(BukkitAdapter.TREE_TRANSFORMER.translate(value), new BukkitTree(value, main));
+                String id = BukkitAdapter.TREE_TRANSFORMER.translate(value);
+                event.getPack().getTreeRegistry().add(id, new BukkitTree(value, main));
+                event.getPack().getTreeRegistry().get(id); // Platform trees should never be marked "dead"
             } catch(DuplicateEntryException ignore) { // If another addon has already registered trees, do nothing.
             }
         }

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/population/ChunkCoordinate.java

@@ -2,6 +2,7 @@ package com.dfsek.terra.bukkit.population;
 
 
 import com.dfsek.terra.api.platform.world.Chunk;
+import com.dfsek.terra.bukkit.world.BukkitWorld;
 
 import java.io.Serializable;
 import java.util.UUID;
@@ -21,7 +22,7 @@ public class ChunkCoordinate implements Serializable {
     public ChunkCoordinate(Chunk c) {
         this.x = c.getX();
         this.z = c.getZ();
-        this.worldID = c.getWorld().getUID();
+        this.worldID = ((BukkitWorld) c.getWorld()).getUID();
     }
 
     public UUID getWorldID() {

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/population/Gaea.java

@@ -1,20 +0,0 @@
-package com.dfsek.terra.bukkit.population;
-
-
-import com.dfsek.terra.api.platform.world.World;
-
-import java.io.File;
-
-public class Gaea {
-    private static boolean debug;
-
-    public static File getGaeaFolder(World w) {
-        File f = new File(w.getWorldFolder(), "gaea");
-        f.mkdirs();
-        return f;
-    }
-
-    public static boolean isDebug() {
-        return debug;
-    }
-}

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/population/PopulationManager.java

@@ -5,12 +5,11 @@ import com.dfsek.terra.api.platform.world.Chunk;
 import com.dfsek.terra.api.platform.world.World;
 import com.dfsek.terra.api.util.FastRandom;
 import com.dfsek.terra.api.world.generation.Chunkified;
-import com.dfsek.terra.api.world.generation.TerraBlockPopulator;
 import com.dfsek.terra.api.world.generation.TerraChunkGenerator;
 import com.dfsek.terra.bukkit.TerraBukkitPlugin;
 import com.dfsek.terra.bukkit.world.BukkitAdapter;
-import com.dfsek.terra.profiler.ProfileFuture;
-import com.dfsek.terra.profiler.WorldProfiler;
+import com.dfsek.terra.bukkit.world.BukkitWorld;
+import com.dfsek.terra.profiler.ProfileFrame;
 import org.bukkit.generator.BlockPopulator;
 import org.jetbrains.annotations.NotNull;
 
@@ -26,39 +25,36 @@ public class PopulationManager extends BlockPopulator {
     private final TerraChunkGenerator generator;
     private final HashSet<ChunkCoordinate> needsPop = new HashSet<>();
     private final TerraPlugin main;
-    private WorldProfiler profiler;
 
     public PopulationManager(TerraChunkGenerator generator, TerraPlugin main) {
         this.generator = generator;
         this.main = main;
     }
 
-    private ProfileFuture measure() {
-        if(profiler != null) return profiler.measure("PopulationManagerTime");
-        return null;
-    }
-
-    public void attachProfiler(WorldProfiler p) {
-        this.profiler = p;
-    }
-
     @SuppressWarnings("unchecked")
     public synchronized void saveBlocks(World w) throws IOException {
-        File f = new File(Gaea.getGaeaFolder(w), "chunks.bin");
+        File f = new File(getDataFolder(w), "chunks.bin");
         f.createNewFile();
         SerializationUtil.toFile((HashSet<ChunkCoordinate>) needsPop.clone(), f);
     }
 
     @SuppressWarnings("unchecked")
     public synchronized void loadBlocks(World w) throws IOException, ClassNotFoundException {
-        File f = new File(Gaea.getGaeaFolder(w), "chunks.bin");
+        File f = new File(getDataFolder(w), "chunks.bin");
         needsPop.addAll((HashSet<ChunkCoordinate>) SerializationUtil.fromFile(f));
     }
 
+    public static File getDataFolder(World w) {
+        File f = new File(((BukkitWorld) w).getWorldFolder(), "gaea");
+        f.mkdirs();
+        return f;
+    }
+
 
     // Synchronize to prevent chunks from being queued for population multiple times.
-    public synchronized void checkNeighbors(int x, int z, World w) {
-        ChunkCoordinate c = new ChunkCoordinate(x, z, w.getUID());
+    public synchronized void checkNeighbors(int x, int z, World world) {
+        BukkitWorld w = (BukkitWorld) world;
+        ChunkCoordinate c = new ChunkCoordinate(x, z, (w).getUID());
         if(w.isChunkGenerated(x + 1, z)
                 && w.isChunkGenerated(x - 1, z)
                 && w.isChunkGenerated(x, z + 1)
@@ -78,8 +74,9 @@ public class PopulationManager extends BlockPopulator {
     }
 
     @Override
+    @SuppressWarnings("try")
     public void populate(org.bukkit.@NotNull World world, @NotNull Random random, org.bukkit.@NotNull Chunk source) {
-        try(ProfileFuture ignored = measure()) {
+        try(ProfileFrame ignore = main.getProfiler().profile("popman")) {
             Chunk chunk = BukkitAdapter.adapt(source);
             needsPop.add(new ChunkCoordinate(chunk));
             int x = chunk.getX();

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/world/BukkitAdapter.java

@@ -50,20 +50,13 @@ public final class BukkitAdapter {
 
 
     public static Stairs.Shape adapt(org.bukkit.block.data.type.Stairs.Shape shape) {
-        switch(shape) {
-            case STRAIGHT:
-                return Stairs.Shape.STRAIGHT;
-            case INNER_LEFT:
-                return Stairs.Shape.INNER_LEFT;
-            case OUTER_LEFT:
-                return Stairs.Shape.OUTER_LEFT;
-            case INNER_RIGHT:
-                return Stairs.Shape.INNER_RIGHT;
-            case OUTER_RIGHT:
-                return Stairs.Shape.OUTER_RIGHT;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(shape) {
+            case STRAIGHT -> Stairs.Shape.STRAIGHT;
+            case INNER_LEFT -> Stairs.Shape.INNER_LEFT;
+            case OUTER_LEFT -> Stairs.Shape.OUTER_LEFT;
+            case INNER_RIGHT -> Stairs.Shape.INNER_RIGHT;
+            case OUTER_RIGHT -> Stairs.Shape.OUTER_RIGHT;
+        };
     }
 
     public static BlockData adapt(org.bukkit.block.data.BlockData data) {
@@ -75,265 +68,154 @@ public final class BukkitAdapter {
     }
 
     public static Axis adapt(org.bukkit.Axis axis) {
-        switch(axis) {
-            case X:
-                return Axis.X;
-            case Y:
-                return Axis.Y;
-            case Z:
-                return Axis.Z;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(axis) {
+            case X -> Axis.X;
+            case Y -> Axis.Y;
+            case Z -> Axis.Z;
+        };
     }
 
     public static Bisected.Half adapt(org.bukkit.block.data.Bisected.Half half) {
-        switch(half) {
-            case BOTTOM:
-                return Bisected.Half.BOTTOM;
-            case TOP:
-                return Bisected.Half.TOP;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(half) {
+            case BOTTOM -> Bisected.Half.BOTTOM;
+            case TOP -> Bisected.Half.TOP;
+        };
     }
 
     public static BlockFace adapt(org.bukkit.block.BlockFace face) {
-        switch(face) {
-            case DOWN:
-                return BlockFace.DOWN;
-            case UP:
-                return BlockFace.UP;
-            case NORTH_WEST:
-                return BlockFace.NORTH_WEST;
-            case NORTH_EAST:
-                return BlockFace.NORTH_EAST;
-            case SOUTH_EAST:
-                return BlockFace.SOUTH_EAST;
-            case SOUTH_WEST:
-                return BlockFace.SOUTH_WEST;
-            case NORTH_NORTH_WEST:
-                return BlockFace.NORTH_NORTH_WEST;
-            case WEST_NORTH_WEST:
-                return BlockFace.WEST_NORTH_WEST;
-            case WEST_SOUTH_WEST:
-                return BlockFace.WEST_SOUTH_WEST;
-            case SOUTH_SOUTH_WEST:
-                return BlockFace.SOUTH_SOUTH_WEST;
-            case EAST_NORTH_EAST:
-                return BlockFace.EAST_NORTH_EAST;
-            case WEST:
-                return BlockFace.WEST;
-            case SOUTH:
-                return BlockFace.SOUTH;
-            case EAST:
-                return BlockFace.EAST;
-            case NORTH:
-                return BlockFace.NORTH;
-            case SELF:
-                return BlockFace.SELF;
-            case EAST_SOUTH_EAST:
-                return BlockFace.EAST_SOUTH_EAST;
-            case NORTH_NORTH_EAST:
-                return BlockFace.NORTH_NORTH_EAST;
-            case SOUTH_SOUTH_EAST:
-                return BlockFace.SOUTH_SOUTH_EAST;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(face) {
+            case DOWN -> BlockFace.DOWN;
+            case UP -> BlockFace.UP;
+            case NORTH_WEST -> BlockFace.NORTH_WEST;
+            case NORTH_EAST -> BlockFace.NORTH_EAST;
+            case SOUTH_EAST -> BlockFace.SOUTH_EAST;
+            case SOUTH_WEST -> BlockFace.SOUTH_WEST;
+            case NORTH_NORTH_WEST -> BlockFace.NORTH_NORTH_WEST;
+            case WEST_NORTH_WEST -> BlockFace.WEST_NORTH_WEST;
+            case WEST_SOUTH_WEST -> BlockFace.WEST_SOUTH_WEST;
+            case SOUTH_SOUTH_WEST -> BlockFace.SOUTH_SOUTH_WEST;
+            case EAST_NORTH_EAST -> BlockFace.EAST_NORTH_EAST;
+            case WEST -> BlockFace.WEST;
+            case SOUTH -> BlockFace.SOUTH;
+            case EAST -> BlockFace.EAST;
+            case NORTH -> BlockFace.NORTH;
+            case SELF -> BlockFace.SELF;
+            case EAST_SOUTH_EAST -> BlockFace.EAST_SOUTH_EAST;
+            case NORTH_NORTH_EAST -> BlockFace.NORTH_NORTH_EAST;
+            case SOUTH_SOUTH_EAST -> BlockFace.SOUTH_SOUTH_EAST;
+        };
     }
 
     public static Slab.Type adapt(org.bukkit.block.data.type.Slab.Type type) {
-        switch(type) {
-            case BOTTOM:
-                return Slab.Type.BOTTOM;
-            case TOP:
-                return Slab.Type.TOP;
-            case DOUBLE:
-                return Slab.Type.DOUBLE;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(type) {
+            case BOTTOM -> Slab.Type.BOTTOM;
+            case TOP -> Slab.Type.TOP;
+            case DOUBLE -> Slab.Type.DOUBLE;
+        };
     }
 
     public static RedstoneWire.Connection adapt(org.bukkit.block.data.type.RedstoneWire.Connection connection) {
-        switch(connection) {
-            case NONE:
-                return RedstoneWire.Connection.NONE;
-            case UP:
-                return RedstoneWire.Connection.UP;
-            case SIDE:
-                return RedstoneWire.Connection.SIDE;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(connection) {
+            case NONE -> RedstoneWire.Connection.NONE;
+            case UP -> RedstoneWire.Connection.UP;
+            case SIDE -> RedstoneWire.Connection.SIDE;
+        };
     }
 
     public static org.bukkit.block.data.type.RedstoneWire.Connection adapt(RedstoneWire.Connection connection) {
-        switch(connection) {
-            case SIDE:
-                return org.bukkit.block.data.type.RedstoneWire.Connection.SIDE;
-            case UP:
-                return org.bukkit.block.data.type.RedstoneWire.Connection.UP;
-            case NONE:
-                return org.bukkit.block.data.type.RedstoneWire.Connection.NONE;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(connection) {
+            case SIDE -> org.bukkit.block.data.type.RedstoneWire.Connection.SIDE;
+            case UP -> org.bukkit.block.data.type.RedstoneWire.Connection.UP;
+            case NONE -> org.bukkit.block.data.type.RedstoneWire.Connection.NONE;
+        };
     }
 
     public static org.bukkit.block.data.type.Stairs.Shape adapt(Stairs.Shape shape) {
-        switch(shape) {
-            case STRAIGHT:
-                return org.bukkit.block.data.type.Stairs.Shape.STRAIGHT;
-            case INNER_LEFT:
-                return org.bukkit.block.data.type.Stairs.Shape.INNER_LEFT;
-            case OUTER_LEFT:
-                return org.bukkit.block.data.type.Stairs.Shape.OUTER_LEFT;
-            case INNER_RIGHT:
-                return org.bukkit.block.data.type.Stairs.Shape.INNER_RIGHT;
-            case OUTER_RIGHT:
-                return org.bukkit.block.data.type.Stairs.Shape.OUTER_RIGHT;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(shape) {
+            case STRAIGHT -> org.bukkit.block.data.type.Stairs.Shape.STRAIGHT;
+            case INNER_LEFT -> org.bukkit.block.data.type.Stairs.Shape.INNER_LEFT;
+            case OUTER_LEFT -> org.bukkit.block.data.type.Stairs.Shape.OUTER_LEFT;
+            case INNER_RIGHT -> org.bukkit.block.data.type.Stairs.Shape.INNER_RIGHT;
+            case OUTER_RIGHT -> org.bukkit.block.data.type.Stairs.Shape.OUTER_RIGHT;
+        };
     }
 
     public static Rail.Shape adapt(org.bukkit.block.data.Rail.Shape shape) {
-        switch(shape) {
-            case SOUTH_WEST:
-                return Rail.Shape.SOUTH_WEST;
-            case SOUTH_EAST:
-                return Rail.Shape.SOUTH_EAST;
-            case NORTH_EAST:
-                return Rail.Shape.NORTH_EAST;
-            case NORTH_WEST:
-                return Rail.Shape.NORTH_WEST;
-            case ASCENDING_EAST:
-                return Rail.Shape.ASCENDING_EAST;
-            case ASCENDING_WEST:
-                return Rail.Shape.ASCENDING_WEST;
-            case ASCENDING_SOUTH:
-                return Rail.Shape.ASCENDING_SOUTH;
-            case ASCENDING_NORTH:
-                return Rail.Shape.ASCENDING_NORTH;
-            case NORTH_SOUTH:
-                return Rail.Shape.NORTH_SOUTH;
-            case EAST_WEST:
-                return Rail.Shape.EAST_WEST;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(shape) {
+            case SOUTH_WEST -> Rail.Shape.SOUTH_WEST;
+            case SOUTH_EAST -> Rail.Shape.SOUTH_EAST;
+            case NORTH_EAST -> Rail.Shape.NORTH_EAST;
+            case NORTH_WEST -> Rail.Shape.NORTH_WEST;
+            case ASCENDING_EAST -> Rail.Shape.ASCENDING_EAST;
+            case ASCENDING_WEST -> Rail.Shape.ASCENDING_WEST;
+            case ASCENDING_SOUTH -> Rail.Shape.ASCENDING_SOUTH;
+            case ASCENDING_NORTH -> Rail.Shape.ASCENDING_NORTH;
+            case NORTH_SOUTH -> Rail.Shape.NORTH_SOUTH;
+            case EAST_WEST -> Rail.Shape.EAST_WEST;
+        };
     }
 
     public static org.bukkit.block.data.Rail.Shape adapt(Rail.Shape shape) {
-        switch(shape) {
-            case EAST_WEST:
-                return org.bukkit.block.data.Rail.Shape.EAST_WEST;
-            case NORTH_SOUTH:
-                return org.bukkit.block.data.Rail.Shape.NORTH_SOUTH;
-            case ASCENDING_NORTH:
-                return org.bukkit.block.data.Rail.Shape.ASCENDING_NORTH;
-            case ASCENDING_SOUTH:
-                return org.bukkit.block.data.Rail.Shape.ASCENDING_SOUTH;
-            case ASCENDING_WEST:
-                return org.bukkit.block.data.Rail.Shape.ASCENDING_WEST;
-            case ASCENDING_EAST:
-                return org.bukkit.block.data.Rail.Shape.ASCENDING_EAST;
-            case NORTH_WEST:
-                return org.bukkit.block.data.Rail.Shape.NORTH_WEST;
-            case NORTH_EAST:
-                return org.bukkit.block.data.Rail.Shape.NORTH_EAST;
-            case SOUTH_EAST:
-                return org.bukkit.block.data.Rail.Shape.SOUTH_EAST;
-            case SOUTH_WEST:
-                return org.bukkit.block.data.Rail.Shape.SOUTH_WEST;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(shape) {
+            case EAST_WEST -> org.bukkit.block.data.Rail.Shape.EAST_WEST;
+            case NORTH_SOUTH -> org.bukkit.block.data.Rail.Shape.NORTH_SOUTH;
+            case ASCENDING_NORTH -> org.bukkit.block.data.Rail.Shape.ASCENDING_NORTH;
+            case ASCENDING_SOUTH -> org.bukkit.block.data.Rail.Shape.ASCENDING_SOUTH;
+            case ASCENDING_WEST -> org.bukkit.block.data.Rail.Shape.ASCENDING_WEST;
+            case ASCENDING_EAST -> org.bukkit.block.data.Rail.Shape.ASCENDING_EAST;
+            case NORTH_WEST -> org.bukkit.block.data.Rail.Shape.NORTH_WEST;
+            case NORTH_EAST -> org.bukkit.block.data.Rail.Shape.NORTH_EAST;
+            case SOUTH_EAST -> org.bukkit.block.data.Rail.Shape.SOUTH_EAST;
+            case SOUTH_WEST -> org.bukkit.block.data.Rail.Shape.SOUTH_WEST;
+        };
     }
 
 
     public static org.bukkit.block.data.Bisected.Half adapt(Bisected.Half half) {
-        switch(half) {
-            case TOP:
-                return org.bukkit.block.data.Bisected.Half.TOP;
-            case BOTTOM:
-                return org.bukkit.block.data.Bisected.Half.BOTTOM;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(half) {
+            case TOP -> org.bukkit.block.data.Bisected.Half.TOP;
+            case BOTTOM -> org.bukkit.block.data.Bisected.Half.BOTTOM;
+        };
     }
 
     public static org.bukkit.Axis adapt(Axis axis) {
-        switch(axis) {
-            case Z:
-                return org.bukkit.Axis.Z;
-            case Y:
-                return org.bukkit.Axis.Y;
-            case X:
-                return org.bukkit.Axis.X;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(axis) {
+            case Z -> org.bukkit.Axis.Z;
+            case Y -> org.bukkit.Axis.Y;
+            case X -> org.bukkit.Axis.X;
+        };
     }
 
     public static org.bukkit.block.BlockFace adapt(BlockFace face) {
-        switch(face) {
-            case DOWN:
-                return org.bukkit.block.BlockFace.DOWN;
-            case UP:
-                return org.bukkit.block.BlockFace.UP;
-            case NORTH_WEST:
-                return org.bukkit.block.BlockFace.NORTH_WEST;
-            case NORTH_EAST:
-                return org.bukkit.block.BlockFace.NORTH_EAST;
-            case SOUTH_EAST:
-                return org.bukkit.block.BlockFace.SOUTH_EAST;
-            case SOUTH_WEST:
-                return org.bukkit.block.BlockFace.SOUTH_WEST;
-            case NORTH_NORTH_WEST:
-                return org.bukkit.block.BlockFace.NORTH_NORTH_WEST;
-            case WEST_NORTH_WEST:
-                return org.bukkit.block.BlockFace.WEST_NORTH_WEST;
-            case WEST_SOUTH_WEST:
-                return org.bukkit.block.BlockFace.WEST_SOUTH_WEST;
-            case SOUTH_SOUTH_WEST:
-                return org.bukkit.block.BlockFace.SOUTH_SOUTH_WEST;
-            case EAST_NORTH_EAST:
-                return org.bukkit.block.BlockFace.EAST_NORTH_EAST;
-            case WEST:
-                return org.bukkit.block.BlockFace.WEST;
-            case SOUTH:
-                return org.bukkit.block.BlockFace.SOUTH;
-            case EAST:
-                return org.bukkit.block.BlockFace.EAST;
-            case NORTH:
-                return org.bukkit.block.BlockFace.NORTH;
-            case SELF:
-                return org.bukkit.block.BlockFace.SELF;
-            case EAST_SOUTH_EAST:
-                return org.bukkit.block.BlockFace.EAST_SOUTH_EAST;
-            case NORTH_NORTH_EAST:
-                return org.bukkit.block.BlockFace.NORTH_NORTH_EAST;
-            case SOUTH_SOUTH_EAST:
-                return org.bukkit.block.BlockFace.SOUTH_SOUTH_EAST;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(face) {
+            case DOWN -> org.bukkit.block.BlockFace.DOWN;
+            case UP -> org.bukkit.block.BlockFace.UP;
+            case NORTH_WEST -> org.bukkit.block.BlockFace.NORTH_WEST;
+            case NORTH_EAST -> org.bukkit.block.BlockFace.NORTH_EAST;
+            case SOUTH_EAST -> org.bukkit.block.BlockFace.SOUTH_EAST;
+            case SOUTH_WEST -> org.bukkit.block.BlockFace.SOUTH_WEST;
+            case NORTH_NORTH_WEST -> org.bukkit.block.BlockFace.NORTH_NORTH_WEST;
+            case WEST_NORTH_WEST -> org.bukkit.block.BlockFace.WEST_NORTH_WEST;
+            case WEST_SOUTH_WEST -> org.bukkit.block.BlockFace.WEST_SOUTH_WEST;
+            case SOUTH_SOUTH_WEST -> org.bukkit.block.BlockFace.SOUTH_SOUTH_WEST;
+            case EAST_NORTH_EAST -> org.bukkit.block.BlockFace.EAST_NORTH_EAST;
+            case WEST -> org.bukkit.block.BlockFace.WEST;
+            case SOUTH -> org.bukkit.block.BlockFace.SOUTH;
+            case EAST -> org.bukkit.block.BlockFace.EAST;
+            case NORTH -> org.bukkit.block.BlockFace.NORTH;
+            case SELF -> org.bukkit.block.BlockFace.SELF;
+            case EAST_SOUTH_EAST -> org.bukkit.block.BlockFace.EAST_SOUTH_EAST;
+            case NORTH_NORTH_EAST -> org.bukkit.block.BlockFace.NORTH_NORTH_EAST;
+            case SOUTH_SOUTH_EAST -> org.bukkit.block.BlockFace.SOUTH_SOUTH_EAST;
+        };
     }
 
     public static org.bukkit.block.data.type.Slab.Type adapt(Slab.Type type) {
-        switch(type) {
-            case TOP:
-                return org.bukkit.block.data.type.Slab.Type.TOP;
-            case DOUBLE:
-                return org.bukkit.block.data.type.Slab.Type.DOUBLE;
-            case BOTTOM:
-                return org.bukkit.block.data.type.Slab.Type.BOTTOM;
-            default:
-                throw new IllegalStateException();
-        }
+        return switch(type) {
+            case TOP -> org.bukkit.block.data.type.Slab.Type.TOP;
+            case DOUBLE -> org.bukkit.block.data.type.Slab.Type.DOUBLE;
+            case BOTTOM -> org.bukkit.block.data.type.Slab.Type.BOTTOM;
+        };
     }
 
     public static Location adapt(com.dfsek.terra.api.math.vector.Location location) {

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/world/BukkitTree.java

@@ -5,8 +5,10 @@ import com.dfsek.terra.api.math.vector.Location;
 import com.dfsek.terra.api.platform.handle.WorldHandle;
 import com.dfsek.terra.api.platform.world.Tree;
 import com.dfsek.terra.api.util.collections.MaterialSet;
+import com.dfsek.terra.profiler.ProfileFrame;
 import org.bukkit.TreeType;
 
+import java.util.Locale;
 import java.util.Random;
 
 public class BukkitTree implements Tree {
@@ -22,26 +24,23 @@ public class BukkitTree implements Tree {
 
     private MaterialSet getSpawnable(TreeType type) {
         WorldHandle handle = main.getWorldHandle();
-        switch(type) {
-            case CRIMSON_FUNGUS:
-                return MaterialSet.get(handle.createBlockData("minecraft:crimson_nylium"));
-            case WARPED_FUNGUS:
-                return MaterialSet.get(handle.createBlockData("minecraft:warped_nylium"));
-            case BROWN_MUSHROOM:
-            case RED_MUSHROOM:
-                return MaterialSet.get(handle.createBlockData("minecraft:mycelium"), handle.createBlockData("minecraft:grass_block"),
-                        handle.createBlockData("minecraft:podzol"));
-            case CHORUS_PLANT:
-                return MaterialSet.get(handle.createBlockData("minecraft:end_stone"));
-            default:
-                return MaterialSet.get(handle.createBlockData("minecraft:grass_block"), handle.createBlockData("minecraft:dirt"),
-                        handle.createBlockData("minecraft:podzol"));
-        }
+        return switch(type) {
+            case CRIMSON_FUNGUS -> MaterialSet.get(handle.createBlockData("minecraft:crimson_nylium"));
+            case WARPED_FUNGUS -> MaterialSet.get(handle.createBlockData("minecraft:warped_nylium"));
+            case BROWN_MUSHROOM, RED_MUSHROOM -> MaterialSet.get(handle.createBlockData("minecraft:mycelium"), handle.createBlockData("minecraft:grass_block"),
+                    handle.createBlockData("minecraft:podzol"));
+            case CHORUS_PLANT -> MaterialSet.get(handle.createBlockData("minecraft:end_stone"));
+            default -> MaterialSet.get(handle.createBlockData("minecraft:grass_block"), handle.createBlockData("minecraft:dirt"),
+                    handle.createBlockData("minecraft:podzol"));
+        };
     }
 
     @Override
+    @SuppressWarnings("try")
     public boolean plant(Location l, Random r) {
-        return ((BukkitWorld) l.getWorld()).getHandle().generateTree(BukkitAdapter.adapt(l), delegate);
+        try(ProfileFrame ignore = main.getProfiler().profile("bukkit_tree:" + delegate.toString().toLowerCase(Locale.ROOT))) {
+            return ((BukkitWorld) l.getWorld()).getHandle().generateTree(BukkitAdapter.adapt(l), delegate);
+        }
     }
 
     @Override

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/world/BukkitWorld.java

@@ -37,17 +37,14 @@ public class BukkitWorld implements World {
         return new BukkitChunkGenerator(delegate.getGenerator());
     }
 
-    @Override
     public String getName() {
         return delegate.getName();
     }
 
-    @Override
     public UUID getUID() {
         return delegate.getUID();
     }
 
-    @Override
     public boolean isChunkGenerated(int x, int z) {
         return delegate.isChunkGenerated(x, z);
     }
@@ -57,7 +54,6 @@ public class BukkitWorld implements World {
         return BukkitAdapter.adapt(delegate.getChunkAt(x, z));
     }
 
-    @Override
     public File getWorldFolder() {
         return delegate.getWorldFolder();
     }