public static void add(World world, Coord pos, int slot, ItemStack item) {
TileEntity te = WorldGenPrimitive.getTileEntity(world, pos);
if (te == null) return;
if (!(te instanceof TileEntityDispenser)) return;
TileEntityDispenser dispenser = (TileEntityDispenser) te;
dispenser.setInventorySlotContents(slot, item);
}
