50 lines
2.1 KiB
Java
50 lines
2.1 KiB
Java
package com.terraforged.mod.chunk.generator;
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import com.terraforged.api.chunk.column.DecoratorContext;
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import com.terraforged.core.tile.chunk.ChunkReader;
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import com.terraforged.mod.chunk.TerraChunkGenerator;
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import com.terraforged.mod.chunk.column.BaseDecorator;
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import com.terraforged.mod.chunk.util.FastChunk;
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import com.terraforged.mod.chunk.util.TerraContainer;
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import com.terraforged.mod.feature.TerrainHelper;
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import com.terraforged.world.climate.Climate;
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import com.terraforged.world.heightmap.Levels;
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import com.terraforged.world.terrain.Terrains;
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import net.minecraft.world.IWorld;
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import net.minecraft.world.chunk.IChunk;
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public class TerrainGenerator implements Generator.Terrain {
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private final Levels levels;
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private final Climate climate;
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private final Terrains terrain;
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private final TerraChunkGenerator generator;
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private final TerrainHelper terrainHelper;
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public TerrainGenerator(TerraChunkGenerator generator) {
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this.generator = generator;
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this.levels = generator.getContext().levels;
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this.terrain = generator.getContext().terrain;
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this.climate = generator.getContext().factory.getClimate();
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this.terrainHelper = new TerrainHelper(0.75F, 4F);
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}
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@Override
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public final void generateTerrain(IWorld world, IChunk chunk) {
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try (ChunkReader reader = generator.getChunkReader(chunk.getPos().x, chunk.getPos().z)) {
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TerraContainer container = TerraContainer.getOrCreate(chunk, reader, generator.getBiomeProvider());
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try (DecoratorContext context = new DecoratorContext(FastChunk.wrap(chunk), levels, terrain, climate)) {
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reader.iterate(context, (cell, dx, dz, ctx) -> {
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int px = ctx.blockX + dx;
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int pz = ctx.blockZ + dz;
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int py = ctx.levels.scale(cell.value);
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ctx.cell = cell;
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ctx.biome = container.getNoiseBiome(dx, world.getSeaLevel(), dz);
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BaseDecorator.INSTANCE.decorate(ctx.chunk, ctx, px, py, pz);
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});
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terrainHelper.flatten(world, chunk);
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}
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}
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}
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}
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