Hello!

My ores generate in world when I start minecraft in Eclipse, but don't generate if I use launcher

 

Here's my code:

 

register World Generator:

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

 

MoreOreGenerator.java:

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);
}
}

 

Forge 1.7.2-10.12.0.1012

I have the same problem