80 lines
2.2 KiB
Java
80 lines
2.2 KiB
Java
package net.minecraft.world.inventory;
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import net.minecraft.world.Container;
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import net.minecraft.world.SimpleContainer;
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import net.minecraft.world.entity.player.Inventory;
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import net.minecraft.world.entity.player.Player;
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import net.minecraft.world.item.ItemStack;
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public class DispenserMenu extends AbstractContainerMenu {
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private static final int SLOT_COUNT = 9;
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private static final int INV_SLOT_START = 9;
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private static final int INV_SLOT_END = 36;
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private static final int USE_ROW_SLOT_START = 36;
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private static final int USE_ROW_SLOT_END = 45;
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private final Container dispenser;
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public DispenserMenu(int containerId, Inventory playerInventory) {
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this(containerId, playerInventory, new SimpleContainer(9));
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}
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public DispenserMenu(int containerId, Inventory playerInventory, Container container) {
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super(MenuType.GENERIC_3x3, containerId);
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checkContainerSize(container, 9);
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this.dispenser = container;
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container.startOpen(playerInventory.player);
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this.add3x3GridSlots(container, 62, 17);
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this.addStandardInventorySlots(playerInventory, 8, 84);
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}
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protected void add3x3GridSlots(Container container, int x, int y) {
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for (int i = 0; i < 3; i++) {
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for (int j = 0; j < 3; j++) {
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int k = j + i * 3;
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this.addSlot(new Slot(container, k, x + j * 18, y + i * 18));
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}
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}
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}
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@Override
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public boolean stillValid(Player player) {
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return this.dispenser.stillValid(player);
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}
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@Override
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public ItemStack quickMoveStack(Player player, int index) {
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ItemStack itemStack = ItemStack.EMPTY;
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Slot slot = this.slots.get(index);
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if (slot != null && slot.hasItem()) {
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ItemStack itemStack2 = slot.getItem();
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itemStack = itemStack2.copy();
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if (index < 9) {
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if (!this.moveItemStackTo(itemStack2, 9, 45, true)) {
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return ItemStack.EMPTY;
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}
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} else if (!this.moveItemStackTo(itemStack2, 0, 9, false)) {
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return ItemStack.EMPTY;
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}
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if (itemStack2.isEmpty()) {
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slot.setByPlayer(ItemStack.EMPTY);
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} else {
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slot.setChanged();
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}
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if (itemStack2.getCount() == itemStack.getCount()) {
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return ItemStack.EMPTY;
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}
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slot.onTake(player, itemStack2);
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}
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return itemStack;
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}
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@Override
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public void removed(Player player) {
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super.removed(player);
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this.dispenser.stopOpen(player);
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}
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}
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