OreGenHandler 2

package deathman12e3.MiningExpansion.common;

import java.util.Random;

import cpw.mods.fml.common.IWorldGenerator;
import net.minecraft.world.World;
import net.minecraft.world.chunk.IChunkProvider;
import net.minecraft.world.gen.feature.WorldGenMinable;

public class OreGenHandler implements IWorldGenerator
{

	public void generate(Random random, int chunkX, int chunkZ, World world, IChunkProvider chunkGenerator, IChunkProvider chunkProvider)
	{

		switch (world.provider.dimensionId)
		{

		case -1: generateNether(world, random, chunkX*16, chunkZ*16);

		case 0: generateSurface(world, random, chunkX*16, chunkZ*16);

		}

	}

	private void generateSurface(World world, Random random, int blockX, int blockZ)
	{
		for (int x = 0; x < 80; x++)
		{

			int Xcoord = blockX + random.nextInt(16);
			int Ycoord = random.nextInt(100);
			int Zcoord = blockZ + random.nextInt(16);

			(new WorldGenMinable(BaseMod.copperOre.blockID, random.nextInt(8))).generate(world, random, Xcoord, Ycoord, Zcoord);
		}

		for (int x = 0; x < 20; x++)
		{

			int Xcoord = blockX + random.nextInt(16);
			int Ycoord = random.nextInt(100);
			int Zcoord = blockZ + random.nextInt(16);

			(new WorldGenMinable(BaseMod.tinOre.blockID, random.nextInt(8))).generate(world, random, Xcoord, Ycoord, Zcoord);
		}

		for (int x = 0; x < 10; x++)
		{

			int Xcoord = blockX + random.nextInt(16);
			int Ycoord = random.nextInt(29);
			int Zcoord = blockZ + random.nextInt(16);

			(new WorldGenMinable(BaseMod.cobaltOre.blockID, random.nextInt(8))).generate(world, random, Xcoord, Ycoord, Zcoord);
		}

	}

	private void generateNether(World world, Random random, int blockX, int blockZ)
	{

		for (int x = 0; x < 1000; x++)
		{

			int Xcoord = blockX + random.nextInt(16);
			int Ycoord = random.nextInt(100);
			int Zcoord = blockZ + random.nextInt(16);

			(new WorldGenMinable(BaseMod.onyxOre.blockID, random.nextInt(8))).generate(world, random, Xcoord, Ycoord, Zcoord);
		}

	}

}