2020-09-09 16:49:01 +02:00
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package de.ellpeck.actuallyadditions.common.inventory.slot;
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2015-04-04 05:20:19 +02:00
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2020-09-09 16:49:01 +02:00
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import de.ellpeck.actuallyadditions.common.items.ItemFilter;
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import de.ellpeck.actuallyadditions.common.tile.FilterSettings;
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import de.ellpeck.actuallyadditions.common.util.ItemStackHandlerAA;
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import de.ellpeck.actuallyadditions.common.util.StackUtil;
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2015-07-29 14:13:47 +02:00
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import net.minecraft.entity.player.EntityPlayer;
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2016-12-03 10:52:03 +01:00
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import net.minecraft.inventory.Container;
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2015-04-04 05:20:19 +02:00
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import net.minecraft.inventory.Slot;
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2015-07-29 14:13:47 +02:00
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import net.minecraft.item.ItemStack;
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2015-04-04 05:20:19 +02:00
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2019-05-02 09:10:29 +02:00
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public class SlotFilter extends SlotItemHandlerUnconditioned {
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2015-04-04 05:20:19 +02:00
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2019-05-02 09:10:29 +02:00
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public SlotFilter(ItemStackHandlerAA inv, int slot, int x, int y) {
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2015-07-29 14:13:47 +02:00
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super(inv, slot, x, y);
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}
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2019-05-02 09:10:29 +02:00
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public SlotFilter(FilterSettings inv, int slot, int x, int y) {
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2016-11-27 11:37:55 +01:00
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this(inv.filterInventory, slot, x, y);
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}
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2019-05-02 09:10:29 +02:00
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public static boolean checkFilter(Container container, int slotId, EntityPlayer player) {
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if (slotId >= 0 && slotId < container.inventorySlots.size()) {
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2016-12-03 10:52:03 +01:00
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Slot slot = container.getSlot(slotId);
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2019-05-02 09:10:29 +02:00
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if (slot instanceof SlotFilter) {
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((SlotFilter) slot).slotClick(player);
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2016-12-03 10:52:03 +01:00
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return true;
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}
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}
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return false;
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}
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2019-05-02 09:10:29 +02:00
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public static boolean isFilter(ItemStack stack) {
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2016-12-18 17:50:31 +01:00
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return StackUtil.isValid(stack) && stack.getItem() instanceof ItemFilter;
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}
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2019-05-02 09:10:29 +02:00
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private void slotClick(EntityPlayer player) {
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2015-07-29 14:13:47 +02:00
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ItemStack heldStack = player.inventory.getItemStack();
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2016-12-03 10:52:03 +01:00
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ItemStack stackInSlot = this.getStack();
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2019-05-02 09:10:29 +02:00
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if (StackUtil.isValid(stackInSlot) && !StackUtil.isValid(heldStack)) {
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if (isFilter(stackInSlot)) {
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2016-12-03 10:52:03 +01:00
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player.inventory.setItemStack(stackInSlot);
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}
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2015-07-29 14:13:47 +02:00
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2017-11-02 22:49:53 +01:00
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this.putStack(StackUtil.getEmpty());
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2019-05-02 09:10:29 +02:00
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} else if (StackUtil.isValid(heldStack)) {
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if (!isFilter(stackInSlot)) {
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2018-06-23 19:27:08 +02:00
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ItemStack s = heldStack.copy();
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s.setCount(1);
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this.putStack(s);
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2016-12-03 10:52:03 +01:00
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2019-05-02 09:10:29 +02:00
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if (isFilter(heldStack)) {
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2018-06-23 19:27:08 +02:00
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heldStack.shrink(1);
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2016-12-03 10:52:03 +01:00
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}
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2015-07-29 14:13:47 +02:00
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}
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}
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2016-12-03 10:52:03 +01:00
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}
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2015-07-29 14:13:47 +02:00
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2015-04-04 05:20:19 +02:00
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@Override
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public boolean isItemValid(ItemStack stack) {
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2015-10-10 02:52:53 +02:00
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return false;
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2015-04-04 05:20:19 +02:00
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}
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2015-06-12 19:12:06 +02:00
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2015-10-10 02:51:06 +02:00
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@Override
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2019-05-02 09:10:29 +02:00
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public void putStack(ItemStack stack) {
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2018-06-23 01:39:30 +02:00
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super.putStack(stack.copy());
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2015-10-10 02:51:06 +02:00
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}
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@Override
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2019-05-02 09:10:29 +02:00
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public boolean canTakeStack(EntityPlayer player) {
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2015-10-10 02:51:06 +02:00
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return false;
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}
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2015-04-04 05:20:19 +02:00
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}
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