public void onEntityWalking(World world, int i, int j, int k, Entity entity) {
   glow(world, i, j, k);
   super.onEntityWalking(world, i, j, k, entity);
 }
 // Redstone ore code
 public void onBlockClicked(World world, int i, int j, int k, EntityPlayer entityplayer) {
   glow(world, i, j, k);
   super.onBlockClicked(world, i, j, k, entityplayer);
 }