CustomNPC-Plus/src/main/java/noppes/npcs/containers/ContainerNPCFollower.java

package noppes.npcs.containers;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.Slot;
import net.minecraft.item.ItemStack;
import noppes.npcs.entity.EntityNPCInterface;
import noppes.npcs.roles.RoleFollower;

public class ContainerNPCFollower extends ContainerNpcInterface {
    public InventoryNPC currencyMatrix;
    public RoleFollower role;

    public ContainerNPCFollower(EntityNPCInterface npc, EntityPlayer player) {
        super(player);
        role = (RoleFollower) npc.roleInterface;

        currencyMatrix = new InventoryNPC("currency", 1, this);
        addSlotToContainer(new SlotNpcMercenaryCurrency(role, currencyMatrix, 0, 26, 9));

        for (int j1 = 0; j1 < 9; j1++) {
            addSlotToContainer(new Slot(player.inventory, j1, 8 + j1 * 18, 142));
        }
    }

    @Override
    public ItemStack transferStackInSlot(EntityPlayer par1EntityPlayer, int i) {
        return null;
    }

    @Override
    public void onContainerClosed(EntityPlayer entityplayer) {
        super.onContainerClosed(entityplayer);
        if (!entityplayer.worldObj.isRemote) {
            ItemStack itemstack = currencyMatrix.getStackInSlotOnClosing(0);
            if (itemstack != null && !entityplayer.worldObj.isRemote) {
                entityplayer.entityDropItem(itemstack, 0f);
            }
        }

    }
}