package net.minecraft.world.gen.feature; import java.util.Random; import net.minecraft.block.Block; import net.minecraft.block.material.Material; import net.minecraft.world.World; public class WorldGenTallGrass extends WorldGenerator { private Block field_150522_a; private int tallGrassMetadata; private static final String __OBFID = "CL_00000437"; public WorldGenTallGrass(Block p_i45466_1_, int p_i45466_2_) { this.field_150522_a = p_i45466_1_; this.tallGrassMetadata = p_i45466_2_; } public boolean generate(World p_76484_1_, Random p_76484_2_, int p_76484_3_, int p_76484_4_, int p_76484_5_) { Block block; do { block = p_76484_1_.getBlock(p_76484_3_, p_76484_4_, p_76484_5_); if (!(block.isLeaves(p_76484_1_, p_76484_3_, p_76484_4_, p_76484_5_) || block.isAir(p_76484_1_, p_76484_3_, p_76484_4_, p_76484_5_))) { break; } --p_76484_4_; } while (p_76484_4_ > 0); for (int l = 0; l < 128; ++l) { int i1 = p_76484_3_ + p_76484_2_.nextInt(8) - p_76484_2_.nextInt(8); int j1 = p_76484_4_ + p_76484_2_.nextInt(4) - p_76484_2_.nextInt(4); int k1 = p_76484_5_ + p_76484_2_.nextInt(8) - p_76484_2_.nextInt(8); if (p_76484_1_.isAirBlock(i1, j1, k1) && this.field_150522_a.canBlockStay(p_76484_1_, i1, j1, k1)) { p_76484_1_.setBlock(i1, j1, k1, this.field_150522_a, this.tallGrassMetadata, 2); } } return true; } }