From bdcf3099b1dde7b4ba27e4c0711724b1be40aea5 Mon Sep 17 00:00:00 2001
From: dfsek <dfsek@protonmail.com>
Date: Sun, 17 Oct 2021 14:13:51 -0700
Subject: [PATCH] Initial commit

---
 common/addons/biome-provider-single/README.md |  4 ++
 .../biome-provider-single/build.gradle.kts    |  2 +
 .../biome/single/SingleBiomeProvider.java     | 18 ++++++++
 .../single/SingleBiomeProviderAddon.java      | 42 +++++++++++++++++++
 .../single/SingleBiomeProviderTemplate.java   | 19 +++++++++
 5 files changed, 85 insertions(+)
 create mode 100644 common/addons/biome-provider-single/README.md
 create mode 100644 common/addons/biome-provider-single/build.gradle.kts
 create mode 100644 common/addons/biome-provider-single/src/main/java/com/dfsek/terra/addons/biome/single/SingleBiomeProvider.java
 create mode 100644 common/addons/biome-provider-single/src/main/java/com/dfsek/terra/addons/biome/single/SingleBiomeProviderAddon.java
 create mode 100644 common/addons/biome-provider-single/src/main/java/com/dfsek/terra/addons/biome/single/SingleBiomeProviderTemplate.java

diff --git a/common/addons/biome-provider-single/README.md b/common/addons/biome-provider-single/README.md
new file mode 100644
index 000000000..3bea8cbb5
--- /dev/null
+++ b/common/addons/biome-provider-single/README.md
@@ -0,0 +1,4 @@
+# biome-provider-single
+
+Registers and configures the `SINGLE` biome provider, a biome provider which
+accepts a single biome to generate continuously.
\ No newline at end of file
diff --git a/common/addons/biome-provider-single/build.gradle.kts b/common/addons/biome-provider-single/build.gradle.kts
new file mode 100644
index 000000000..7d82dc72f
--- /dev/null
+++ b/common/addons/biome-provider-single/build.gradle.kts
@@ -0,0 +1,2 @@
+dependencies {
+}
diff --git a/common/addons/biome-provider-single/src/main/java/com/dfsek/terra/addons/biome/single/SingleBiomeProvider.java b/common/addons/biome-provider-single/src/main/java/com/dfsek/terra/addons/biome/single/SingleBiomeProvider.java
new file mode 100644
index 000000000..694da0b8d
--- /dev/null
+++ b/common/addons/biome-provider-single/src/main/java/com/dfsek/terra/addons/biome/single/SingleBiomeProvider.java
@@ -0,0 +1,18 @@
+package com.dfsek.terra.addons.biome.single;
+
+import com.dfsek.terra.api.world.biome.TerraBiome;
+import com.dfsek.terra.api.world.biome.generation.BiomeProvider;
+
+
+public class SingleBiomeProvider implements BiomeProvider {
+    private final TerraBiome biome;
+    
+    public SingleBiomeProvider(TerraBiome biome) {
+        this.biome = biome;
+    }
+    
+    @Override
+    public TerraBiome getBiome(int x, int z, long seed) {
+        return biome;
+    }
+}
diff --git a/common/addons/biome-provider-single/src/main/java/com/dfsek/terra/addons/biome/single/SingleBiomeProviderAddon.java b/common/addons/biome-provider-single/src/main/java/com/dfsek/terra/addons/biome/single/SingleBiomeProviderAddon.java
new file mode 100644
index 000000000..d5ea2cee7
--- /dev/null
+++ b/common/addons/biome-provider-single/src/main/java/com/dfsek/terra/addons/biome/single/SingleBiomeProviderAddon.java
@@ -0,0 +1,42 @@
+package com.dfsek.terra.addons.biome.single;
+
+import com.dfsek.tectonic.loading.object.ObjectTemplate;
+
+import java.util.function.Supplier;
+
+import com.dfsek.terra.api.Platform;
+import com.dfsek.terra.api.addon.TerraAddon;
+import com.dfsek.terra.api.addon.annotations.Addon;
+import com.dfsek.terra.api.addon.annotations.Author;
+import com.dfsek.terra.api.addon.annotations.Version;
+import com.dfsek.terra.api.event.events.config.pack.ConfigPackPreLoadEvent;
+import com.dfsek.terra.api.event.functional.FunctionalEventHandler;
+import com.dfsek.terra.api.inject.annotations.Inject;
+import com.dfsek.terra.api.registry.CheckedRegistry;
+import com.dfsek.terra.api.util.reflection.TypeKey;
+import com.dfsek.terra.api.world.biome.generation.BiomeProvider;
+
+
+@Addon("biome-provider-single")
+@Author("Terra")
+@Version("1.0.0")
+public class SingleBiomeProviderAddon extends TerraAddon {
+    public static final TypeKey<Supplier<ObjectTemplate<BiomeProvider>>> PROVIDER_REGISTRY_KEY = new TypeKey<>() {
+    };
+    
+    @Inject
+    private Platform platform;
+    
+    @Override
+    public void initialize() {
+        platform.getEventManager()
+                .getHandler(FunctionalEventHandler.class)
+                .register(this, ConfigPackPreLoadEvent.class)
+                .then(event -> {
+                CheckedRegistry<Supplier<ObjectTemplate<BiomeProvider>>> providerRegistry = event.getPack().getOrCreateRegistry(
+                        PROVIDER_REGISTRY_KEY);
+                providerRegistry.register("SINGLE", SingleBiomeProviderTemplate::new);
+            })
+                .failThrough();
+    }
+}
diff --git a/common/addons/biome-provider-single/src/main/java/com/dfsek/terra/addons/biome/single/SingleBiomeProviderTemplate.java b/common/addons/biome-provider-single/src/main/java/com/dfsek/terra/addons/biome/single/SingleBiomeProviderTemplate.java
new file mode 100644
index 000000000..034c7887b
--- /dev/null
+++ b/common/addons/biome-provider-single/src/main/java/com/dfsek/terra/addons/biome/single/SingleBiomeProviderTemplate.java
@@ -0,0 +1,19 @@
+package com.dfsek.terra.addons.biome.single;
+
+import com.dfsek.tectonic.annotations.Value;
+import com.dfsek.tectonic.loading.object.ObjectTemplate;
+
+import com.dfsek.terra.api.config.meta.Meta;
+import com.dfsek.terra.api.world.biome.TerraBiome;
+import com.dfsek.terra.api.world.biome.generation.BiomeProvider;
+
+
+public class SingleBiomeProviderTemplate implements ObjectTemplate<BiomeProvider> {
+    @Value("biome")
+    private @Meta TerraBiome biome;
+    
+    @Override
+    public BiomeProvider get() {
+        return new SingleBiomeProvider(biome);
+    }
+}