130 lines
4.2 KiB
Java
130 lines
4.2 KiB
Java
package net.minecraft.world.inventory;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.server.level.ServerPlayer;
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import net.minecraft.world.Container;
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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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import net.minecraft.world.item.crafting.CraftingInput;
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import net.minecraft.world.item.crafting.CraftingRecipe;
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import net.minecraft.world.level.block.CrafterBlock;
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public class CrafterMenu extends AbstractContainerMenu implements ContainerListener {
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protected 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 ResultContainer resultContainer = new ResultContainer();
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private final ContainerData containerData;
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private final Player player;
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private final CraftingContainer container;
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public CrafterMenu(int containerId, Inventory playerInventory) {
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super(MenuType.CRAFTER_3x3, containerId);
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this.player = playerInventory.player;
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this.containerData = new SimpleContainerData(10);
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this.container = new TransientCraftingContainer(this, 3, 3);
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this.addSlots(playerInventory);
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}
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public CrafterMenu(int containerId, Inventory playerInventory, CraftingContainer container, ContainerData containerData) {
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super(MenuType.CRAFTER_3x3, containerId);
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this.player = playerInventory.player;
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this.containerData = containerData;
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this.container = container;
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checkContainerSize(container, 9);
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container.startOpen(playerInventory.player);
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this.addSlots(playerInventory);
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this.addSlotListener(this);
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}
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private void addSlots(Inventory playerInventory) {
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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 CrafterSlot(this.container, k, 26 + j * 18, 17 + i * 18, this));
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}
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}
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this.addStandardInventorySlots(playerInventory, 8, 84);
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this.addSlot(new NonInteractiveResultSlot(this.resultContainer, 0, 134, 35));
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this.addDataSlots(this.containerData);
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this.refreshRecipeResult();
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}
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public void setSlotState(int slot, boolean enabled) {
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CrafterSlot crafterSlot = (CrafterSlot)this.getSlot(slot);
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this.containerData.set(crafterSlot.index, enabled ? 0 : 1);
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this.broadcastChanges();
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}
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public boolean isSlotDisabled(int slot) {
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return slot > -1 && slot < 9 ? this.containerData.get(slot) == 1 : false;
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}
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public boolean isPowered() {
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return this.containerData.get(9) == 1;
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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.set(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 boolean stillValid(Player player) {
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return this.container.stillValid(player);
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}
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private void refreshRecipeResult() {
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if (this.player instanceof ServerPlayer serverPlayer) {
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ServerLevel serverLevel = serverPlayer.serverLevel();
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CraftingInput craftingInput = this.container.asCraftInput();
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ItemStack itemStack = (ItemStack)CrafterBlock.getPotentialResults(serverLevel, craftingInput)
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.map(recipeHolder -> ((CraftingRecipe)recipeHolder.value()).assemble(craftingInput, serverLevel.registryAccess()))
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.orElse(ItemStack.EMPTY);
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this.resultContainer.setItem(0, itemStack);
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}
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}
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public Container getContainer() {
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return this.container;
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}
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@Override
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public void slotChanged(AbstractContainerMenu containerToSend, int dataSlotIndex, ItemStack stack) {
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this.refreshRecipeResult();
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}
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@Override
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public void dataChanged(AbstractContainerMenu containerMenu, int dataSlotIndex, int value) {
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}
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}
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