MinecraftMods/BCLib
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Feature update

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This commit is contained in:
paulevsGitch 2021-06-20 16:25:59 +03:00
parent 6e601179c5
commit 553afd872a
3 changed files with 59 additions and 8 deletions
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18
src/main/java/ru/bclib/mixin/common/FeatureDecoratorsAccessor.java Normal file
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@ -0,0 +1,18 @@
package ru.bclib.mixin.common;
import net.minecraft.data.worldgen.Features;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.world.item.crafting.Recipe;
import net.minecraft.world.item.crafting.RecipeType;
import net.minecraft.world.level.block.ComposterBlock;
import net.minecraft.world.level.levelgen.placement.ConfiguredDecorator;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.gen.Accessor;
import java.util.Map;
@Mixin(targets = "net.minecraft.data.worldgen.Features$Decorators")
public interface FeatureDecoratorsAccessor {
@Accessor("HEIGHTMAP_SQUARE")
ConfiguredDecorator<?> bcl_getHeightmapSquare();
}

27
src/main/java/ru/bclib/world/features/BCLDecorators.java Normal file
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@ -0,0 +1,27 @@
package ru.bclib.world.features;
import net.minecraft.data.worldgen.Features;
import net.minecraft.world.level.levelgen.placement.ConfiguredDecorator;
import ru.bclib.BCLib;
import java.lang.reflect.Field;
public class BCLDecorators {
public static final ConfiguredDecorator<?> HEIGHTMAP_SQUARE;
private static final ConfiguredDecorator<?> getDecorator(Field[] fields, int index) {
try {
return (ConfiguredDecorator<?>) fields[index].get(null);
}
catch (IllegalAccessException e) {
BCLib.LOGGER.error(e.getLocalizedMessage());
return null;
}
}
static {
Class<?>[] classes = Features.class.getDeclaredClasses();
Field[] fields = classes[1].getDeclaredFields(); // Decorators class
HEIGHTMAP_SQUARE = getDecorator(fields, 27);
}
}

22
src/main/java/ru/bclib/world/features/BCLFeature.java
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@ -4,9 +4,11 @@ import net.minecraft.core.Registry;
import net.minecraft.data.BuiltinRegistries;
import net.minecraft.data.worldgen.Features;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.tags.BlockTags;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.Blocks;
import net.minecraft.world.level.levelgen.GenerationStep;
import net.minecraft.world.level.levelgen.VerticalAnchor;
import net.minecraft.world.level.levelgen.feature.ConfiguredFeature;
import net.minecraft.world.level.levelgen.feature.Feature;
import net.minecraft.world.level.levelgen.feature.configurations.CountConfiguration;
@ -17,12 +19,16 @@ import net.minecraft.world.level.levelgen.feature.configurations.RangeDecoratorC
import net.minecraft.world.level.levelgen.placement.ChanceDecoratorConfiguration;
import net.minecraft.world.level.levelgen.placement.FeatureDecorator;
import net.minecraft.world.level.levelgen.structure.templatesystem.BlockMatchTest;
import net.minecraft.world.level.levelgen.structure.templatesystem.RuleTest;
import net.minecraft.world.level.levelgen.structure.templatesystem.TagMatchTest;
import ru.bclib.api.TagAPI;
public class BCLFeature {
private Feature<?> feature;
private static final RuleTest ANY_TERRAIN = new TagMatchTest(TagAPI.GEN_TERRAIN);
private ConfiguredFeature<?, ?> featureConfigured;
private GenerationStep.Decoration featureStep;
private Feature<?> feature;
public BCLFeature(Feature<?> feature, ConfiguredFeature<?, ?> configuredFeature, GenerationStep.Decoration featureStep) {
this.featureConfigured = configuredFeature;
this.featureStep = featureStep;
@ -36,7 +42,7 @@ public class BCLFeature {
}
public static BCLFeature makeVegetationFeature(ResourceLocation id, Feature<NoneFeatureConfiguration> feature, int density) {
ConfiguredFeature<?, ?> configured = feature.configured(FeatureConfiguration.NONE).decorated(Features.Decorators.HEIGHTMAP_SQUARE).countRandom(density);
ConfiguredFeature<?, ?> configured = feature.configured(FeatureConfiguration.NONE).decorated(BCLDecorators.HEIGHTMAP_SQUARE).countRandom(density);
return new BCLFeature(id, feature, GenerationStep.Decoration.VEGETAL_DECORATION, configured);
}
@ -46,17 +52,17 @@ public class BCLFeature {
}
public static BCLFeature makeLakeFeature(ResourceLocation id, Feature<NoneFeatureConfiguration> feature, int chance) {
ConfiguredFeature<?, ?> configured = feature.configured(FeatureConfiguration.NONE).decorated(FeatureDecorator.WATER_LAKE.configured(new ChanceDecoratorConfiguration(chance)));
ConfiguredFeature<?, ?> configured = feature.configured(FeatureConfiguration.NONE).decorated(FeatureDecorator.LAVA_LAKE.configured(new ChanceDecoratorConfiguration(chance)));
return new BCLFeature(id, feature, GenerationStep.Decoration.LAKES, configured);
}
public static BCLFeature makeOreFeature(ResourceLocation id, Block blockOre, int veins, int veinSize, int offset, int minY, int maxY) {
OreConfiguration featureConfig = new OreConfiguration(new BlockMatchTest(Blocks.END_STONE), blockOre.defaultBlockState(), veinSize);
RangeDecoratorConfiguration rangeDecorator = new RangeDecoratorConfiguration(offset, minY, maxY);
OreConfiguration config = new OreConfiguration(ANY_TERRAIN, blockOre.defaultBlockState(), 33);
ConfiguredFeature<?, ?> oreFeature = Feature.ORE.configured(featureConfig)
.decorated(FeatureDecorator.RANGE.configured(rangeDecorator))
.squared()
.count(veins);
.rangeUniform(VerticalAnchor.absolute(minY), VerticalAnchor.absolute(maxY))
.squared()
.count(veins);
return new BCLFeature(Feature.ORE, Registry.register(BuiltinRegistries.CONFIGURED_FEATURE, id, oreFeature), GenerationStep.Decoration.UNDERGROUND_ORES);
}