public class ModWorldGeneratorFlowers extends WorldGenerator {

	private BlockBush flower;
	private IBlockState state;

	public ModWorldGeneratorFlowers(BlockBush flower) {
		this.setGeneratedBlock(flower);
	}

	public void setGeneratedBlock(BlockBush flower) {
		this.flower = flower;
		this.state = flower.getDefaultState();
	}

	public boolean generate(World worldIn, Random rand, BlockPos position) {
		for (int i = 0; i < 20; ++i) {
			BlockPos blockpos = position.add(rand.nextInt(8) - rand.nextInt(8), rand.nextInt(4) - rand.nextInt(4),
					rand.nextInt(8) - rand.nextInt(8));
			if (blockpos.getX() > 0 && blockpos.getY() > 0 && blockpos.getZ() > 0 && blockpos.getY() < 255) {
				if (worldIn.isAirBlock(blockpos) && (!worldIn.provider.getHasNoSky())
						&& this.flower.canBlockStay(worldIn, blockpos, this.state)) {
					worldIn.setBlockState(blockpos, this.state, 2);
				}
			}
		}

		return true;
	}

}