Mon GenOrtie

package fr.lavapower.harmonia.common;

import java.util.Random;

import net.minecraft.init.Blocks;
import net.minecraft.world.World;
import net.minecraft.world.gen.feature.WorldGenerator;

public class GenOrtie extends WorldGenerator
{

    public boolean generate(World world, Random p_76484_2_, int x, int y, int z)
    {
        if (world.getBlock(x, y - 1, z) == Blocks.grass && world.isAirBlock(x, y, z))
        {
            world.setBlock(x, y, z, ModHarmonia.ortie);
            return true;
        }
        return false;
    }

}