001 package net.minecraft.src; 002 003 import java.util.Random; 004 005 public class BiomeGenHills extends BiomeGenBase 006 { 007 protected BiomeGenHills(int par1) 008 { 009 super(par1); 010 } 011 012 public void decorate(World par1World, Random par2Random, int par3, int par4) 013 { 014 super.decorate(par1World, par2Random, par3, par4); 015 int var5 = 3 + par2Random.nextInt(6); 016 017 for (int var6 = 0; var6 < var5; ++var6) 018 { 019 int var7 = par3 + par2Random.nextInt(16); 020 int var8 = par2Random.nextInt(28) + 4; 021 int var9 = par4 + par2Random.nextInt(16); 022 int var10 = par1World.getBlockId(var7, var8, var9); 023 024 if (var10 == Block.stone.blockID) 025 { 026 par1World.setBlock(var7, var8, var9, Block.oreEmerald.blockID); 027 } 028 } 029 } 030 }