62 lines
2.7 KiB
Java
62 lines
2.7 KiB
Java
/*******************************************************************************
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* Copyright 2014-2019, the Biomes O' Plenty Team
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*
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* This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Public License.
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*
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* To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/4.0/.
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******************************************************************************/
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package biomesoplenty.common.world.gen.feature;
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import java.util.Random;
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import net.minecraft.block.state.IBlockState;
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import net.minecraft.init.Blocks;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.world.biome.Biome;
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import net.minecraft.world.chunk.IChunk;
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import net.minecraft.world.gen.surfacebuilders.ISurfaceBuilder;
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import net.minecraft.world.gen.surfacebuilders.SurfaceBuilderConfig;
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public class BogSurfaceBuilder implements ISurfaceBuilder<SurfaceBuilderConfig>
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{
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@Override
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public void buildSurface(Random random, IChunk chunkIn, Biome biomeIn, int x, int z, int startHeight, double noise, IBlockState defaultBlock, IBlockState defaultFluid, int seaLevel, long seed, SurfaceBuilderConfig config)
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{
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double d0 = Biome.INFO_NOISE.getValue((double)x * 0.25D, (double)z * 0.25D);
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if (d0 > 0.1D)
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{
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int i = x & 15;
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int j = z & 15;
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BlockPos.MutableBlockPos blockpos$mutableblockpos = new BlockPos.MutableBlockPos();
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BlockPos.MutableBlockPos blockposdown$mutableblockpos = new BlockPos.MutableBlockPos();
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BlockPos.MutableBlockPos blockposup$mutableblockpos = new BlockPos.MutableBlockPos();
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for(int k = startHeight; k >= 0; --k)
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{
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blockpos$mutableblockpos.setPos(i, k, j);
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if (!chunkIn.getBlockState(blockpos$mutableblockpos).isAir())
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{
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if (k == 62)
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{
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if (chunkIn.getBlockState(blockpos$mutableblockpos).getBlock() != defaultFluid.getBlock())
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{
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chunkIn.setBlockState(blockpos$mutableblockpos, defaultFluid, false);
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}
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else
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{
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blockposup$mutableblockpos.setPos(i, k+1, j);
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blockposdown$mutableblockpos.setPos(i, k-1, j);
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if (chunkIn.getBlockState(blockposdown$mutableblockpos).getBlock() != defaultFluid.getBlock())
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{
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chunkIn.setBlockState(blockpos$mutableblockpos, Blocks.GRASS_BLOCK.getDefaultState(), false);
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}
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}
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}
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break;
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}
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}
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}
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Biome.DEFAULT_SURFACE_BUILDER.buildSurface(random, chunkIn, biomeIn, x, z, startHeight, noise, defaultBlock, defaultFluid, seaLevel, seed, config);
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}
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} |