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override entity spawning stuff

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dfsek committed 2021-05-29 00:19:04 -07:00
1 parent fa164e5281
commit 5fbcdea9e7
2 files changed
+45 -17
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platforms/forge/src/main/java/com/dfsek/terra/forge/generation/ForgeChunkGeneratorWrapper.java
+16 -9
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@@ -10,6 +10,7 @@ import com.dfsek.terra.api.world.locate.AsyncStructureFinder;
import com.dfsek.terra.config.pack.ConfigPack;
import com.dfsek.terra.forge.ForgeAdapter;
import com.dfsek.terra.forge.TerraForgePlugin;
import com.dfsek.terra.forge.block.ForgeBlockData;
import com.dfsek.terra.world.TerraWorld;
import com.dfsek.terra.world.generation.generators.DefaultChunkGenerator3D;
import com.dfsek.terra.world.generation.math.samplers.Sampler;
@@ -19,6 +20,7 @@ import com.mojang.serialization.codecs.RecordCodecBuilder;
import net.jafama.FastMath;
import net.minecraft.block.BlockState;
import net.minecraft.block.Blocks;
import net.minecraft.entity.EntityClassification;
import net.minecraft.util.SharedSeedRandom;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.ChunkPos;
@@ -30,6 +32,7 @@ import net.minecraft.world.IBlockReader;
import net.minecraft.world.IWorld;
import net.minecraft.world.biome.Biome;
import net.minecraft.world.biome.BiomeManager;
import net.minecraft.world.biome.MobSpawnInfo;
import net.minecraft.world.chunk.IChunk;
import net.minecraft.world.gen.ChunkGenerator;
import net.minecraft.world.gen.GenerationStage;
@@ -44,6 +47,7 @@ import net.minecraft.world.spawner.WorldEntitySpawner;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.List;
import java.util.Objects;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ExecutionException;
@@ -69,7 +73,7 @@ public class ForgeChunkGeneratorWrapper extends ChunkGenerator implements Genera
private DimensionType dimensionType;
public ForgeChunkGeneratorWrapper(TerraBiomeSource biomeSource, long seed, ConfigPack configPack) {
super(biomeSource, new DimensionStructuresSettings(false));
super(biomeSource, new DimensionStructuresSettings(configPack.getTemplate().vanillaStructures()));
this.pack = configPack;
this.delegate = new DefaultChunkGenerator3D(pack, TerraForgePlugin.getInstance());
@@ -139,16 +143,12 @@ public class ForgeChunkGeneratorWrapper extends ChunkGenerator implements Genera
}
@Override
public int getBaseHeight(int x, int z, Heightmap.@NotNull Type p_222529_3_) {
public int getBaseHeight(int x, int z, Heightmap.@NotNull Type type) {
TerraWorld world = TerraForgePlugin.getInstance().getWorld(dimensionType);
Sampler sampler = world.getConfig().getSamplerCache().getChunk(FastMath.floorDiv(x, 16), FastMath.floorDiv(z, 16));
int cx = FastMath.floorMod(x, 16);
int cz = FastMath.floorMod(z, 16);
int height = world.getWorld().getMaxHeight();
while(height >= 0 && sampler.sample(cx, height - 1, cz) < 0) height--;
while(height >= 0 && !type.isOpaque().test(((ForgeBlockData) world.getUngeneratedBlock(x, height - 1, z)).getHandle())) {
height--;
}
return height;
}
@@ -184,6 +184,13 @@ public class ForgeChunkGeneratorWrapper extends ChunkGenerator implements Genera
}
}
@Override
public List<MobSpawnInfo.Spawners> getMobsAt(Biome p_230353_1_, StructureManager p_230353_2_, EntityClassification p_230353_3_, BlockPos p_230353_4_) {
List<MobSpawnInfo.Spawners> spawns = net.minecraftforge.common.world.StructureSpawnManager.getStructureSpawns(p_230353_2_, p_230353_3_, p_230353_4_);
if(spawns != null) return spawns;
return super.getMobsAt(p_230353_1_, p_230353_2_, p_230353_3_, p_230353_4_);
}
@Override
public TerraChunkGenerator getHandle() {
return delegate;