60 lines
1.8 KiB
Java
60 lines
1.8 KiB
Java
/*
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* This file is part of Applied Energistics 2.
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* Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
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*
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* Applied Energistics 2 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Applied Energistics 2 is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
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*/
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package appeng.container.slot;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.inventory.IInventory;
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import net.minecraft.item.ItemStack;
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public class SlotInaccessible extends AppEngSlot {
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private ItemStack dspStack = null;
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public SlotInaccessible(
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final IInventory i, final int slotIdx, final int x, final int y
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) {
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super(i, slotIdx, x, y);
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}
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@Override
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public boolean isItemValid(final ItemStack i) {
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return false;
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}
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@Override
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public void onSlotChanged() {
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super.onSlotChanged();
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this.dspStack = null;
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}
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@Override
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public boolean canTakeStack(final EntityPlayer par1EntityPlayer) {
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return false;
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}
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@Override
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public ItemStack getDisplayStack() {
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if (this.dspStack == null) {
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final ItemStack dsp = super.getDisplayStack();
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if (dsp != null) {
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this.dspStack = dsp.copy();
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}
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}
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return this.dspStack;
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}
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}
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