[1.7.2]Ores don't generate

[Kuuu]

Hello!

I wonder if someone could help me, I have very strange problem:

When I run minecraft in eclipse, My ores generate, but when I run minecraft with my mod via minecraft launcher, my ores don’t generate.

 

Here’s my code:

Registering World Generator in PreInit()

GameRegistry.registerWorldGenerator(new MoreOreGenerator(), 1);

 

MoreOreGenerator.java

 

 

package ...;

import java.util.Random;

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

public class MoreOreGenerator 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);
}
}

public void generateSurface(World world, Random random, int chunkX, int chunkZ)
{
for(int i = 0; i < 13; i++)
{
int randPosX=chunkX + random.nextInt(16);
int randPosY=random.nextInt(40);
int randPosZ=chunkZ + random.nextInt(16);
(new WorldGenMinable(MoreModBase.CopperOre, 6)).generate(world, random, randPosX, randPosY, randPosZ);
}

}

private void generateNether(World world, Random random, int chunkX, int chunkZ)
{
}
}

 

 

[Kukipett]

When i updated my mod i had the same problem, it was because i didn't registered my blocks the right way.

 

What was working in 1.6.4 for registering block doesn't fully work in 1.7.2

 

I had a look at the way vanilla Blocks and corresponding ItemBlocks are registered and i did the same with complete success.