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TerraForged
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structure predicate stuff + fix sunflower plains trees

This commit is contained in:
dags- 2020-05-14 22:35:09 +01:00
parent cc5c3c48d5
commit 3a342bba96
7 changed files with 45 additions and 14 deletions
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2
FeatureManager

@ -1 +1 @@
Subproject commit 6cd959a0b0f3c5150ea70234c2c9b0a81d144d4a
Subproject commit a5fce368cc3baae2ccb96531b6062eee70b0da5b

11
src/main/java/com/terraforged/api/event/SetupEvent.java
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@ -30,6 +30,7 @@ import com.terraforged.api.chunk.column.DecoratorManager;
import com.terraforged.api.chunk.surface.SurfaceManager;
import com.terraforged.api.material.geology.GeologyManager;
import com.terraforged.api.material.layer.LayerManager;
import com.terraforged.fm.structure.StructureManager;
import com.terraforged.world.GeneratorContext;
import com.terraforged.world.terrain.provider.TerrainProvider;
import com.terraforged.fm.modifier.FeatureModifiers;
@ -109,6 +110,16 @@ public abstract class SetupEvent<T> extends Event {
}
}
/**
* Register custom FeatureModifiers
*/
public static class Structures extends SetupEvent<StructureManager> {
public Structures(StructureManager manager, GeneratorContext context) {
super(manager, context);
}
}
/**
* Register custom Terrain Populators
*/

7
src/main/java/com/terraforged/chunk/TerraChunkGenerator.java
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@ -33,6 +33,7 @@ import com.terraforged.core.cell.Cell;
import com.terraforged.core.region.Size;
import com.terraforged.core.region.chunk.ChunkReader;
import com.terraforged.core.region.gen.RegionCache;
import com.terraforged.fm.structure.StructureManager;
import com.terraforged.fm.FeatureManager;
import com.terraforged.material.Materials;
import com.terraforged.material.geology.GeoManager;
@ -75,6 +76,7 @@ public class TerraChunkGenerator extends ChunkGenerator<GenerationSettings> {
private final GeoManager geologyManager;
private final FeatureManager featureManager;
private final StructureManager structureManager;
private final SurfaceManager surfaceManager;
private final BlockDataManager blockDataManager;
private final List<ColumnDecorator> baseDecorators;
@ -93,6 +95,7 @@ public class TerraChunkGenerator extends ChunkGenerator<GenerationSettings> {
this.structureGenerator = new StructureGenerator(this);
this.surfaceManager = TerraSetupFactory.createSurfaceManager(context);
this.structureManager = TerraSetupFactory.createStructureManager(context);
this.geologyManager = TerraSetupFactory.createGeologyManager(context);
this.baseDecorators = TerraSetupFactory.createBaseDecorators(geologyManager, context);
this.postProcessors = TerraSetupFactory.createFeatureDecorators(context);
@ -210,6 +213,10 @@ public class TerraChunkGenerator extends ChunkGenerator<GenerationSettings> {
return featureManager;
}
public final StructureManager getStructureManager() {
return structureManager;
}
public final GeoManager getGeologyManager() {
return geologyManager;
}

21
src/main/java/com/terraforged/chunk/TerraSetupFactory.java
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@ -4,11 +4,11 @@ import com.terraforged.api.chunk.column.ColumnDecorator;
import com.terraforged.api.chunk.surface.SurfaceManager;
import com.terraforged.biome.ModBiomes;
import com.terraforged.biome.surface.IcebergsSurface;
import com.terraforged.biome.surface.SteppeSurface;
import com.terraforged.biome.surface.SwampSurface;
import com.terraforged.decorator.feature.LayerDecorator;
import com.terraforged.decorator.feature.SnowEroder;
import com.terraforged.feature.Matchers;
import com.terraforged.fm.structure.StructureManager;
import com.terraforged.fm.FeatureManager;
import com.terraforged.fm.matcher.biome.BiomeMatcher;
import com.terraforged.fm.matcher.feature.FeatureMatcher;
@ -29,6 +29,7 @@ import com.terraforged.util.setup.SetupHooks;
import net.minecraft.world.biome.Biome;
import net.minecraft.world.biome.Biomes;
import net.minecraft.world.gen.feature.Feature;
import net.minecraft.world.gen.feature.structure.Structure;
import java.io.File;
import java.util.ArrayList;
@ -93,27 +94,27 @@ public class TerraSetupFactory {
// block ugly features
modifiers.getPredicates().add(Matchers.sedimentDisks(), FeaturePredicate.DENY);
// limit to deep oceans
modifiers.getPredicates().add(FeatureMatcher.of(Feature.SHIPWRECK), MinDepth.DEPTH55);
modifiers.getPredicates().add(FeatureMatcher.of(Feature.OCEAN_RUIN), DeepWater.INSTANCE);
modifiers.getPredicates().add(FeatureMatcher.of(Feature.OCEAN_MONUMENT), DeepWater.INSTANCE);
// prevent mineshafts above ground
modifiers.getPredicates().add(FeatureMatcher.of(Feature.MINESHAFT), MinHeight.HEIGHT80);
modifiers.getPredicates().add(FeatureMatcher.of(Feature.MINESHAFT), new MinHeight(context.levels.waterY + 20));
return FeatureManager.create(context.world, SetupHooks.setup(modifiers, context.copy()));
}
public static SurfaceManager createSurfaceManager(TerraContext context) {
SurfaceManager manager = new SurfaceManager();
manager.replace(Biomes.FROZEN_OCEAN.delegate.get(), new IcebergsSurface(context, 20, 15));
manager.replace(Biomes.DEEP_FROZEN_OCEAN.delegate.get(), new IcebergsSurface(context, 30, 30));
manager.replace(Biomes.FROZEN_OCEAN.delegate.get(), new IcebergsSurface(context, 20, 15));
manager.replace(Biomes.SWAMP.delegate.get(), new SwampSurface());
manager.replace(ModBiomes.MARSHLAND, new SwampSurface());
return SetupHooks.setup(manager, context);
}
public static StructureManager createStructureManager(TerraContext context) {
StructureManager manager = new StructureManager();
manager.register(Structure.OCEAN_MONUMENT, DeepWater.INSTANCE);
manager.register(Structure.OCEAN_RUIN, DeepWater.INSTANCE);
return SetupHooks.setup(manager, context);
}
public static GeoManager createGeologyManager(TerraContext context) {
return new GeoManager(context);
}

9
src/main/java/com/terraforged/chunk/generator/StructureGenerator.java
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@ -1,6 +1,7 @@
package com.terraforged.chunk.generator;
import com.terraforged.chunk.TerraChunkGenerator;
import com.terraforged.fm.predicate.FeaturePredicate;
import net.minecraft.network.DebugPacketSender;
import net.minecraft.util.SharedSeedRandom;
import net.minecraft.util.math.BlockPos;
@ -10,7 +11,6 @@ import net.minecraft.world.IWorld;
import net.minecraft.world.biome.Biome;
import net.minecraft.world.biome.BiomeManager;
import net.minecraft.world.chunk.IChunk;
import net.minecraft.world.gen.ChunkGenerator;
import net.minecraft.world.gen.feature.Feature;
import net.minecraft.world.gen.feature.structure.Structure;
import net.minecraft.world.gen.feature.structure.StructureStart;
@ -31,16 +31,21 @@ public class StructureGenerator {
generator.queueChunk(chunkpos.x, chunkpos.z);
BlockPos biomePos = new BlockPos(chunkpos.getXStart() + 9, 0, chunkpos.getZStart() + 9);
Biome biome = biomes.getBiome(biomePos);
for (Structure<?> structure : Feature.STRUCTURES.values()) {
if (generator.getBiomeProvider().hasStructure(structure)) {
FeaturePredicate predicate = generator.getStructureManager().getPredicate(structure);
if (!predicate.test(chunk, biome)) {
continue;
}
StructureStart existingStart = chunk.getStructureStart(structure.getStructureName());
int refCount = existingStart != null ? existingStart.func_227457_j_() : 0;
SharedSeedRandom random = new SharedSeedRandom();
StructureStart start = StructureStart.DUMMY;
Biome biome = biomes.getBiome(biomePos);
if (structure.func_225558_a_(biomes, generator, random, chunkpos.x, chunkpos.z, biome)) {
StructureStart altStart = structure.getStartFactory().create(structure, chunkpos.x, chunkpos.z, MutableBoundingBox.getNewBoundingBox(), refCount, generator.getSeed());
altStart.init(generator, templates, chunkpos.x, chunkpos.z, biome);

6
src/main/java/com/terraforged/util/setup/SetupHooks.java
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@ -32,6 +32,7 @@ import com.terraforged.api.chunk.surface.SurfaceManager;
import com.terraforged.api.event.SetupEvent;
import com.terraforged.api.material.geology.GeologyManager;
import com.terraforged.api.material.layer.LayerManager;
import com.terraforged.fm.structure.StructureManager;
import com.terraforged.fm.modifier.FeatureModifiers;
import com.terraforged.world.GeneratorContext;
import com.terraforged.world.terrain.provider.TerrainProvider;
@ -71,6 +72,11 @@ public class SetupHooks {
return manager;
}
public static <T extends StructureManager> T setup(T manager, GeneratorContext context) {
MinecraftForge.EVENT_BUS.post(new SetupEvent.Structures(manager, context));
return manager;
}
public static void setup(List<ColumnDecorator> base, List<ColumnDecorator> feature, GeneratorContext context) {
MinecraftForge.EVENT_BUS.post(new SetupEvent.Decorators(new DecoratorManager(base, feature), context));
}

3
src/main/resources/data/terraforged/features/trees/oak_plains.json
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@ -1,7 +1,8 @@
{
"biomes": [
"minecraft:river",
"minecraft:plains",
"minecraft:river"
"minecraft:sunflower_plains"
],
"match": [
[