public class InventoryDeci extends InventoryBasic {

    public boolean editing = false;
    EntityPlayer player;
    ContainerDeciInventory cdi;

    public InventoryDeci(ContainerDeciInventory cdi, EntityPlayer p) {
        super("", true, 47);
        player = p;
        this.cdi = cdi;
    }

    @Override
    public void markDirty() {

            CommonPlayerData data = CommonPlayerData.get(player);
            if (data.getBackpack() != getStackInSlot(0) && (getStackInSlot(0) == null || getStackInSlot(0).getItem() instanceof ItemBackpack)) {
                data.setBackpack(getStackInSlot(0));
                player.inventory.setItemStack((ItemStack)null);
                if (!player.worldObj.isRemote) {
                    Decimation.mainNetworkChannel.sendToAll(new Message_ArmorPack(data));
                }
                if (data.getBackpack() != null && data.getBackpack().stackTagCompound == null) {
                    data.getBackpack().setTagCompound(new NBTTagCompound());
                }
                cdi.initContainer(player.inventory, false, player, cdi.w, cdi.h, cdi.type);
            }

            if (data.getMask() != getStackInSlot(1) && (getStackInSlot(1) == null || getStackInSlot(1).getItem() instanceof ItemMaskDeci)) {
                data.setMask(getStackInSlot(1));
                player.inventory.setItemStack((ItemStack)null);
                if (!player.worldObj.isRemote) {
                    Decimation.mainNetworkChannel.sendToAll(new Message_ArmorPack(data));
                }
                cdi.initContainer(player.inventory, false, player, cdi.w, cdi.h, cdi.type);
            }

            if (data.getVest() != getStackInSlot(2) && (getStackInSlot(2) == null || getStackInSlot(2).getItem() instanceof ItemVestDeci)) {
                data.setVest(getStackInSlot(2));
                player.inventory.setItemStack((ItemStack)null);
                if (!player.worldObj.isRemote) {
                    Decimation.mainNetworkChannel.sendToAll(new Message_ArmorPack(data));
                }
                cdi.initContainer(player.inventory, false, player, cdi.w, cdi.h, cdi.type);
            }

        super.markDirty();
    }

    @Override
    public boolean isItemValidForSlot(int i, ItemStack itemstack) {
        return i == 0 ? itemstack.getItem() instanceof ItemBackpack : i == 1 ? itemstack.getItem() instanceof ItemMaskDeci :
                i == 2 && itemstack.getItem() instanceof ItemVestDeci;
    }
}