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.setBlockAndMetadataWithNotify(i1, j1, k1, this.plantBlockId, 0, 2);
028            }
029        }
030
031        return true;
032    }
033}