实现卓越物品接口物品传输
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Light_Quanta
parent
082a33dc50
commit
1f5841da89
3 changed files with 68 additions and 94 deletions
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@ -4,10 +4,12 @@ import com.atsuishio.superbwarfare.block.entity.SuperbItemInterfaceBlockEntity;
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import com.atsuishio.superbwarfare.init.ModBlockEntities;
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import com.mojang.serialization.MapCodec;
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import net.minecraft.core.BlockPos;
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import net.minecraft.core.Direction;
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import net.minecraft.world.Containers;
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import net.minecraft.world.InteractionResult;
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import net.minecraft.world.entity.player.Player;
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import net.minecraft.world.inventory.AbstractContainerMenu;
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import net.minecraft.world.item.context.BlockPlaceContext;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.block.BaseEntityBlock;
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import net.minecraft.world.level.block.Block;
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@ -21,6 +23,7 @@ import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.level.block.state.StateDefinition;
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import net.minecraft.world.level.block.state.properties.BlockStateProperties;
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import net.minecraft.world.level.block.state.properties.BooleanProperty;
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import net.minecraft.world.level.block.state.properties.DirectionProperty;
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import net.minecraft.world.level.material.MapColor;
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import net.minecraft.world.level.pathfinder.PathComputationType;
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import net.minecraft.world.phys.BlockHitResult;
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@ -33,13 +36,17 @@ public class SuperbItemInterfaceBlock extends BaseEntityBlock {
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public static final BooleanProperty ENABLED = BlockStateProperties.ENABLED;
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public static final DirectionProperty FACING = DirectionProperty.create("facing");
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public SuperbItemInterfaceBlock() {
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this(BlockBehaviour.Properties.of().mapColor(MapColor.STONE).requiresCorrectToolForDrops().strength(3.0F, 4.8F).sound(SoundType.METAL));
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}
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public SuperbItemInterfaceBlock(BlockBehaviour.Properties properties) {
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super(properties);
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this.registerDefaultState(this.stateDefinition.any().setValue(ENABLED, true));
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this.registerDefaultState(this.stateDefinition.any().setValue(FACING, Direction.DOWN));
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}
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@Nullable
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@ -55,15 +62,14 @@ public class SuperbItemInterfaceBlock extends BaseEntityBlock {
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return pLevel.isClientSide ? null : createTickerHelper(pBlockEntityType, ModBlockEntities.SUPERB_ITEM_INTERFACE.get(), SuperbItemInterfaceBlockEntity::serverTick);
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}
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// @Override
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// public void setPlacedBy(@NotNull Level pLevel, @NotNull BlockPos pPos, @NotNull BlockState pState, LivingEntity pPlacer, ItemStack pStack) {
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// if (pStack.get(DataComponents.CUSTOM_NAME) != null) {
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// BlockEntity blockentity = pLevel.getBlockEntity(pPos);
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// if (blockentity instanceof SuperbItemInterfaceBlockEntity entity) {
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// entity.setCustomName(pStack.getHoverName());
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// }
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// }
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// }
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@Nullable
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@Override
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public BlockState getStateForPlacement(@NotNull BlockPlaceContext context) {
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Direction direction = context.getClickedFace().getOpposite();
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return this.defaultBlockState()
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.setValue(FACING, direction)
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.setValue(ENABLED, true);
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}
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@Override
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public void onPlace(BlockState pState, @NotNull Level pLevel, @NotNull BlockPos pPos, BlockState pOldState, boolean pIsMoving) {
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@ -137,7 +143,7 @@ public class SuperbItemInterfaceBlock extends BaseEntityBlock {
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@Override
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protected void createBlockStateDefinition(StateDefinition.Builder<Block, BlockState> pBuilder) {
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pBuilder.add(ENABLED);
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pBuilder.add(ENABLED).add(FACING);
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}
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@Override
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@ -1,5 +1,6 @@
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package com.atsuishio.superbwarfare.block.entity;
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import com.atsuishio.superbwarfare.block.SuperbItemInterfaceBlock;
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import com.atsuishio.superbwarfare.init.ModBlockEntities;
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import net.minecraft.core.BlockPos;
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import net.minecraft.core.Direction;
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@ -9,110 +10,80 @@ import net.minecraft.nbt.CompoundTag;
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import net.minecraft.network.chat.Component;
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import net.minecraft.world.Container;
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import net.minecraft.world.ContainerHelper;
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import net.minecraft.world.WorldlyContainer;
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import net.minecraft.world.entity.Entity;
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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.inventory.AbstractContainerMenu;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.block.HopperBlock;
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import net.minecraft.world.level.block.entity.BaseContainerBlockEntity;
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import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.phys.AABB;
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import net.neoforged.neoforge.capabilities.Capabilities;
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import org.jetbrains.annotations.NotNull;
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import javax.annotation.ParametersAreNonnullByDefault;
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import java.util.function.BooleanSupplier;
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import java.util.stream.IntStream;
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public class SuperbItemInterfaceBlockEntity extends BaseContainerBlockEntity {
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public static final int MOVE_ITEM_SPEED = 64;
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public static final int TRANSFER_COOLDOWN = 20;
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public static final int CONTAINER_SIZE = 5;
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private NonNullList<ItemStack> items = NonNullList.withSize(CONTAINER_SIZE, ItemStack.EMPTY);
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private int cooldownTime = -1;
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private long tickedGameTime;
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private Direction facing;
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public SuperbItemInterfaceBlockEntity(BlockPos pPos, BlockState pBlockState) {
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super(ModBlockEntities.SUPERB_ITEM_INTERFACE.get(), pPos, pBlockState);
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this.facing = pBlockState.getValue(SuperbItemInterfaceBlock.FACING);
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}
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public static void serverTick(Level level, BlockPos pos, BlockState state, SuperbItemInterfaceBlockEntity blockEntity) {
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--blockEntity.cooldownTime;
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blockEntity.tickedGameTime = level.getGameTime();
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if (!blockEntity.isOnCooldown()) {
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blockEntity.setCooldown(0);
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// tryMoveItems(level, pos, state, blockEntity, () -> suckInItems(level, blockEntity));
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}
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}
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if (blockEntity.isOnCooldown()) return;
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blockEntity.setCooldown(TRANSFER_COOLDOWN);
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private static boolean tryMoveItems(Level pLevel, BlockPos pPos, BlockState pState, SuperbItemInterfaceBlockEntity pBlockEntity, BooleanSupplier pValidator) {
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if (!pLevel.isClientSide) {
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if (!pBlockEntity.isOnCooldown() && pState.getValue(HopperBlock.ENABLED)) {
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boolean flag = false;
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if (!pBlockEntity.isEmpty()) {
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flag = ejectItems(pLevel, pPos, pState, pBlockEntity);
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}
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if (blockEntity.isEmpty()) return;
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if (!pBlockEntity.inventoryFull()) {
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flag |= pValidator.getAsBoolean();
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}
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// find entities
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var x = pos.getX() + blockEntity.facing.getStepX();
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var y = pos.getY() + blockEntity.facing.getStepY();
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var z = pos.getZ() + blockEntity.facing.getStepZ();
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if (flag) {
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pBlockEntity.setCooldown(8);
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setChanged(pLevel, pPos, pState);
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return true;
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}
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}
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var list = level.getEntities(
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(Entity) null,
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new AABB(x - 0.5, y - 0.5, z - 0.5, x + 0.5, y + 0.5, z + 0.5),
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entity -> entity.getCapability(Capabilities.ItemHandler.ENTITY, null) != null
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);
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if (list.isEmpty()) return;
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var target = list.get(level.random.nextInt(list.size()));
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}
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return false;
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}
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// item transfer
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private static boolean ejectItems(Level pLevel, BlockPos pPos, BlockState pState, SuperbItemInterfaceBlockEntity pSourceContainer) {
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// if (net.minecraftforge.items.VanillaInventoryCodeHooks.insertHook(pSourceContainer)) return true;
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// Container container = getAttachedContainer(pLevel, pPos, pState);
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// if (container == null) {
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// return false;
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// } else {
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// TODO 替换成开启吸物品的directions
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// Direction direction = pState.getValue(HopperBlock.FACING).getOpposite();
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// if (!isFullContainer(container, direction)) {
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// for (int i = 0; i < pSourceContainer.getContainerSize(); ++i) {
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// if (!pSourceContainer.getItem(i).isEmpty()) {
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// ItemStack itemstack = pSourceContainer.getItem(i).copy();
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// ItemStack itemstack1 = addItem(pSourceContainer, container, pSourceContainer.removeItem(i, 1), direction);
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// if (itemstack1.isEmpty()) {
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// container.setChanged();
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// return true;
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// }
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//
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// pSourceContainer.setItem(i, itemstack);
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// }
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// }
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// }
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return false;
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// }
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}
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private static IntStream getSlots(Container pContainer, Direction pDirection) {
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return pContainer instanceof WorldlyContainer ? IntStream.of(((WorldlyContainer) pContainer).getSlotsForFace(pDirection)) : IntStream.range(0, pContainer.getContainerSize());
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}
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private static boolean isFullContainer(Container pContainer, Direction pDirection) {
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return getSlots(pContainer, pDirection).allMatch((p_59379_) -> {
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ItemStack itemstack = pContainer.getItem(p_59379_);
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return itemstack.getCount() >= itemstack.getMaxStackSize();
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});
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}
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private boolean inventoryFull() {
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for (ItemStack itemstack : this.items) {
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if (itemstack.isEmpty() || itemstack.getCount() != itemstack.getMaxStackSize()) {
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return false;
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var index = -1;
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for (int i = 0; i < blockEntity.items.size(); i++) {
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var stack = blockEntity.items.get(i);
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if (!stack.isEmpty()) {
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index = i;
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break;
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}
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}
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return true;
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if (index == -1) return;
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var stack = blockEntity.items.get(index);
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var itemHandler = target.getCapability(Capabilities.ItemHandler.ENTITY, null);
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assert itemHandler != null;
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for (int i = 0; i < itemHandler.getSlots(); i++) {
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if (stack.isEmpty()) break;
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stack = itemHandler.insertItem(i, stack, false);
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}
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blockEntity.items.set(index, stack);
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blockEntity.setChanged();
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}
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@Override
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@ -139,6 +110,7 @@ public class SuperbItemInterfaceBlockEntity extends BaseContainerBlockEntity {
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return Component.translatable("container.superbwarfare.superb_item_interface");
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}
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// TODO 实现菜单
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@Override
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protected @NotNull AbstractContainerMenu createMenu(int pContainerId, @NotNull Inventory pInventory) {
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return null;
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@ -151,13 +123,7 @@ public class SuperbItemInterfaceBlockEntity extends BaseContainerBlockEntity {
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@Override
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public boolean isEmpty() {
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for (ItemStack itemstack : this.items) {
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if (!itemstack.isEmpty()) {
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return false;
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}
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}
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return true;
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return this.items.stream().allMatch(ItemStack::isEmpty);
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}
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@Override
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@ -201,10 +167,6 @@ public class SuperbItemInterfaceBlockEntity extends BaseContainerBlockEntity {
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return this.cooldownTime > 0;
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}
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public long getLastUpdateTime() {
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return this.tickedGameTime;
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}
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@Override
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protected @NotNull NonNullList<ItemStack> getItems() {
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return this.items;
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@ -102,5 +102,11 @@ public class ModCapabilities {
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(obj, ctx) -> obj.getEnergyStorage()
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);
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// 卓越物品接口
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event.registerBlockEntity(Capabilities.ItemHandler.BLOCK,
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ModBlockEntities.SUPERB_ITEM_INTERFACE.get(),
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(object, context) -> new InvWrapper(object)
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);
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}
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}
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