001package net.minecraft.world.gen.feature; 002 003import java.util.Random; 004import net.minecraft.block.Block; 005import net.minecraft.world.World; 006 007public class WorldGenFlowers extends WorldGenerator 008{ 009 /** The ID of the plant block used in this plant generator. */ 010 private int plantBlockId; 011 012 public WorldGenFlowers(int par1) 013 { 014 this.plantBlockId = par1; 015 } 016 017 public boolean generate(World par1World, Random par2Random, int par3, int par4, int par5) 018 { 019 for (int l = 0; l < 64; ++l) 020 { 021 int i1 = par3 + par2Random.nextInt(8) - par2Random.nextInt(8); 022 int j1 = par4 + par2Random.nextInt(4) - par2Random.nextInt(4); 023 int k1 = par5 + par2Random.nextInt(8) - par2Random.nextInt(8); 024 025 if (par1World.isAirBlock(i1, j1, k1) && (!par1World.provider.hasNoSky || j1 < 127) && Block.blocksList[this.plantBlockId].canBlockStay(par1World, i1, j1, k1)) 026 { 027 par1World.setBlock(i1, j1, k1, this.plantBlockId, 0, 2); 028 } 029 } 030 031 return true; 032 } 033}