{
TileEntity tile = par1World.getTileEntity(x, y, z);
if (tile instanceof TileEntityCoalGenerator)
{
TileEntityCoalGenerator tileEntity = (TileEntityCoalGenerator) tile;
if (tileEntity.heatGJperTick > 0)
{
int metadata = par1World.getBlockMetadata(x, y, z);
float var7 = x + 0.5F;
float var8 = y + 0.0F + par5Random.nextFloat() * 6.0F / 16.0F;