BiomesOPlenty/src/minecraft/biomesoplenty/worldgen/WorldGenBOPFlowers.java

package biomesoplenty.worldgen;

import java.util.Random;
import net.minecraft.block.Block;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;
import net.minecraft.world.gen.feature.WorldGenerator;

public class WorldGenBOPFlowers extends WorldGenerator
{
    /** The ID of the plant block used in this plant generator. */
    private int plantBlockId;
    private int plantBlockMeta;

    public WorldGenBOPFlowers(int par1, int meta)
    {
        this.plantBlockId = par1;
        this.plantBlockMeta = meta;
    }

    public boolean generate(World par1World, Random par2Random, int par3, int par4, int par5)
    {
        for (int l = 0; l < 64; ++l)
        {
            int i1 = par3 + par2Random.nextInt(8) - par2Random.nextInt(8);
            int j1 = par4 + par2Random.nextInt(4) - par2Random.nextInt(4);
            int k1 = par5 + par2Random.nextInt(8) - par2Random.nextInt(8);

            if (par1World.isAirBlock(i1, j1, k1) && (!par1World.provider.hasNoSky || j1 < 127) && (par1World.getFullBlockLightValue(i1, j1, k1) >= 8 || par1World.canBlockSeeTheSky(i1, j1, k1))
            		&& Block.blocksList[this.plantBlockId].canPlaceBlockOnSide(par1World, i1, j1, k1, 1, new ItemStack(this.plantBlockId, 1, this.plantBlockMeta)))
            {
                par1World.setBlock(i1, j1, k1, this.plantBlockId, this.plantBlockMeta, 2);
            }
        }

        return true;
    }
}