Backport 3.0.0 to MC 1.16.1

build.gradle

@@ -27,7 +27,7 @@ dependencies {
 	// Fabric API. This is technically optional, but you probably want it anyway.
 	modCompile "net.fabricmc.fabric-api:fabric-api:${project.fabric_version}"
 	
-	modCompile("vazkii.patchouli:Patchouli:${project.patchouli_version}")
+	modCompile("vazkii.patchouli:Patchouli_1.16-fabric:${project.patchouli_version}")
 	// PSA: Some older mods, compiled on Loom 0.2.1, might have outdated Maven POMs.
 	// You may need to force-disable transitiveness on them.
 	

gradle.properties

@@ -3,9 +3,9 @@ org.gradle.jvmargs=-Xmx1G
 
 # Fabric Properties
 	# check these on https://fabricmc.net/use
-	minecraft_version=1.16.2
-	yarn_mappings=1.16.2+build.6
-	loader_version=0.9.1+build.205
+	minecraft_version=1.16.1
+	yarn_mappings=1.16.1+build.7
+	loader_version=0.8.8+build.202
 
 # Mod Properties
 	mod_version = 3.0.0
@@ -14,6 +14,6 @@ org.gradle.jvmargs=-Xmx1G
 
 # Dependencies
 	# currently not on the main fabric site, check on the maven: https://maven.fabricmc.net/net/fabricmc/fabric-api/fabric-api
-	fabric_version=0.17.2+build.396-1.16
-	patchouli_version=1.16-40-FABRIC
+	fabric_version=0.14.0+build.371-1.16
+	patchouli_version=1.16-37.21-FABRIC
 	midnighthats_version=1.0.2

src/main/java/eu/midnightdust/motschen/decorative/DecorativeMain.java

@@ -6,8 +6,6 @@ import eu.midnightdust.motschen.decorative.blockstates.Part;
 import eu.midnightdust.motschen.decorative.blockstates.PoolShape;
 import eu.midnightdust.motschen.decorative.blockstates.Program;
 import eu.midnightdust.motschen.decorative.init.*;
-import eu.midnightdust.motschen.decorative.world.OreFeatureInjector;
-import eu.midnightdust.motschen.decorative.world.OreFeatures;
 import net.fabricmc.api.ModInitializer;
 import net.fabricmc.fabric.api.client.itemgroup.FabricItemGroupBuilder;
 import net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings;
@@ -18,6 +16,8 @@ import net.minecraft.state.property.EnumProperty;
 import net.minecraft.util.Identifier;
 import net.minecraft.util.registry.Registry;
 
+import java.util.Locale;
+
 public class DecorativeMain implements ModInitializer {
     public static final String MOD_ID = "decorative";
 
@@ -98,7 +98,28 @@ public class DecorativeMain implements ModInitializer {
 
         Lamps.init();
         DoubleLamps.init();
-        OreFeatures.init();
-        OreFeatureInjector.init();
+        eu.midnightdust.motschen.decorative.world.RockyAsphalt.initBiomeFeatures();
+    }
+    public enum Ores implements ItemConvertible {
+        RockyAsphalt(7, 20, 14, 200);
+
+        public final String name;
+        public final int veinSize;
+        public final int veinsPerChunk;
+        public final int minY;
+        public final int maxY;
+
+        Ores(int veinSize, int veinsPerChunk, int minY, int maxY) {
+            name = this.toString().toLowerCase(Locale.ROOT);
+            this.veinSize = veinSize;
+            this.veinsPerChunk = veinsPerChunk;
+            this.minY = minY;
+            this.maxY = maxY;
+        }
+
+        @Override
+        public Item asItem() {
+            return RockyAsphalt.asItem();
+        }
     }
 }

src/main/java/eu/midnightdust/motschen/decorative/mixin/GenerationSettingsAccessorMixin.java

@@ -1,19 +0,0 @@
-package eu.midnightdust.motschen.decorative.mixin;
-
-import net.minecraft.world.biome.GenerationSettings;
-import net.minecraft.world.gen.feature.ConfiguredFeature;
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.gen.Accessor;
-
-import java.util.List;
-import java.util.function.Supplier;
-
-@Mixin(GenerationSettings.class)
-public interface GenerationSettingsAccessorMixin {
-
-    @Accessor
-    List<List<Supplier<ConfiguredFeature<?, ?>>>> getFeatures();
-
-    @Accessor
-    void setFeatures(List<List<Supplier<ConfiguredFeature<?, ?>>>> features);
-}

src/main/java/eu/midnightdust/motschen/decorative/world/OreFeatureInjector.java

@@ -1,44 +0,0 @@
-package eu.midnightdust.motschen.decorative.world;
-
-import com.google.common.collect.Lists;
-import eu.midnightdust.motschen.decorative.mixin.GenerationSettingsAccessorMixin;
-import net.fabricmc.fabric.api.event.registry.RegistryEntryAddedCallback;
-import net.minecraft.util.registry.BuiltinRegistries;
-import net.minecraft.world.biome.Biome;
-import net.minecraft.world.gen.GenerationStep;
-import net.minecraft.world.gen.feature.ConfiguredFeature;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.function.Supplier;
-
-public class OreFeatureInjector {
-
-    public static void init() {
-        BuiltinRegistries.BIOME.forEach(OreFeatureInjector::addToBiome);
-        RegistryEntryAddedCallback.event(BuiltinRegistries.BIOME).register((i, identifier, biome) -> addToBiome(biome));
-    }
-
-    private static void addToBiome(Biome biome) {
-        addSaltOre(biome);
-    }
-
-    private static void addSaltOre(Biome biome) {
-            if (biome.getCategory() != Biome.Category.NETHER && biome.getCategory() != Biome.Category.THEEND) {
-                addFeature(biome, GenerationStep.Feature.UNDERGROUND_DECORATION, OreFeatures.ROCKY_ASPHALT_FEATURE);
-        }
-    }
-
-    public static void addFeature(Biome biome, GenerationStep.Feature step, ConfiguredFeature<?, ?> feature) {
-        GenerationSettingsAccessorMixin generationSettingsAccessor  = (GenerationSettingsAccessorMixin) biome.getGenerationSettings();
-        int stepIndex = step.ordinal();
-        List<List<Supplier<ConfiguredFeature<?, ?>>>> featuresByStep = new ArrayList<>( generationSettingsAccessor.getFeatures());
-        while (featuresByStep.size() <= stepIndex) {
-            featuresByStep.add(Lists.newArrayList());
-        }
-        List<Supplier<ConfiguredFeature<?, ?>>> features = new ArrayList<>(featuresByStep.get(stepIndex));
-        features.add(() -> feature);
-        featuresByStep.set(stepIndex, features);
-        generationSettingsAccessor.setFeatures(featuresByStep);
-    }
-}

src/main/java/eu/midnightdust/motschen/decorative/world/OreFeatures.java

@@ -1,17 +0,0 @@
-package eu.midnightdust.motschen.decorative.world;
-
-import eu.midnightdust.motschen.decorative.DecorativeMain;
-import net.minecraft.util.Identifier;
-import net.minecraft.util.registry.BuiltinRegistries;
-import net.minecraft.util.registry.Registry;
-import net.minecraft.world.gen.feature.ConfiguredFeature;
-import net.minecraft.world.gen.feature.Feature;
-import net.minecraft.world.gen.feature.OreFeatureConfig;
-
-public class OreFeatures {
-    public static final ConfiguredFeature<?, ?> ROCKY_ASPHALT_FEATURE = Feature.ORE.configure(new OreFeatureConfig(OreFeatureConfig.Rules.BASE_STONE_OVERWORLD, DecorativeMain.RockyAsphalt.getDefaultState(), 7)).method_30377(200).spreadHorizontally().repeat(20);
-
-    public static void init() {
-        Registry.register(BuiltinRegistries.CONFIGURED_FEATURE, new Identifier(DecorativeMain.MOD_ID, "rocky_asphalt"), ROCKY_ASPHALT_FEATURE);
-    }
-}

src/main/java/eu/midnightdust/motschen/decorative/world/RockyAsphalt.java

@@ -0,0 +1,41 @@
+package eu.midnightdust.motschen.decorative.world;
+
+import eu.midnightdust.motschen.decorative.DecorativeMain;
+import net.fabricmc.fabric.api.event.registry.RegistryEntryAddedCallback;
+import net.minecraft.util.registry.Registry;
+import net.minecraft.world.biome.Biome;
+import net.minecraft.world.gen.GenerationStep;
+import net.minecraft.world.gen.decorator.Decorator;
+import net.minecraft.world.gen.decorator.RangeDecoratorConfig;
+import net.minecraft.world.gen.feature.Feature;
+import net.minecraft.world.gen.feature.OreFeatureConfig;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class RockyAsphalt {
+    private static List<Biome> checkedBiomes = new ArrayList<>();
+
+    public static void initBiomeFeatures() {
+        for (Biome biome : Registry.BIOME) {
+            addToBiome(biome);
+        }
+
+        //Handles modded biomes
+        RegistryEntryAddedCallback.event(Registry.BIOME).register((i, identifier, biome) -> addToBiome(biome));
+    }
+    private static void addToBiome(Biome biome){
+        if(checkedBiomes.contains(biome)){
+            //Just to be sure we dont add the stuff twice to the same biome
+            return;
+        }
+        checkedBiomes.add(biome);
+        addOre(biome, OreFeatureConfig.Target.NATURAL_STONE, DecorativeMain.Ores.RockyAsphalt);
+    }
+
+    private static void addOre(Biome biome, OreFeatureConfig.Target canReplaceIn, DecorativeMain.Ores ore) {
+        biome.addFeature(GenerationStep.Feature.UNDERGROUND_ORES, Feature.ORE.configure(
+                new OreFeatureConfig(canReplaceIn, DecorativeMain.RockyAsphalt.getDefaultState(), ore.veinSize)).createDecoratedFeature(Decorator.COUNT_RANGE.configure(
+                new RangeDecoratorConfig(ore.veinsPerChunk, ore.minY, ore.minY, ore.maxY))));
+    }
+}

src/main/resources/decorative.mixins.json

@@ -1,11 +0,0 @@
-{
-  "required": true,
-  "package": "eu.midnightdust.motschen.decorative.mixin",
-  "compatibilityLevel": "JAVA_8",
-  "mixins": [
-    "GenerationSettingsAccessorMixin"
-  ],
-  "injectors": {
-    "defaultRequire": 1
-  }
-}

src/main/resources/fabric.mod.json

@@ -27,10 +27,6 @@
     ]
   },
 
-  "mixins": [
-    "decorative.mixins.json"
-  ],
-
   "depends": {
     "fabricloader": ">=0.7.2",
     "fabric": "*"