224 lines
9.2 KiB
Java
224 lines
9.2 KiB
Java
package com.atsuishio.superbwarfare.block;
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import com.atsuishio.superbwarfare.block.entity.ContainerBlockEntity;
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import com.atsuishio.superbwarfare.init.ModBlockEntities;
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import com.atsuishio.superbwarfare.init.ModSounds;
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import com.atsuishio.superbwarfare.init.ModTags;
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import com.mojang.serialization.MapCodec;
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import net.minecraft.ChatFormatting;
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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.core.component.DataComponents;
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import net.minecraft.nbt.CompoundTag;
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import net.minecraft.network.chat.Component;
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import net.minecraft.sounds.SoundSource;
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import net.minecraft.world.InteractionHand;
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import net.minecraft.world.ItemInteractionResult;
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import net.minecraft.world.entity.EntityType;
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import net.minecraft.world.entity.player.Player;
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import net.minecraft.world.item.Item;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.item.TooltipFlag;
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import net.minecraft.world.item.context.BlockPlaceContext;
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import net.minecraft.world.level.BlockGetter;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.LevelReader;
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import net.minecraft.world.level.block.*;
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import net.minecraft.world.level.block.entity.BlockEntity;
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import net.minecraft.world.level.block.entity.BlockEntityTicker;
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import net.minecraft.world.level.block.entity.BlockEntityType;
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import net.minecraft.world.level.block.state.BlockBehaviour;
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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.BooleanProperty;
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import net.minecraft.world.level.block.state.properties.DirectionProperty;
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import net.minecraft.world.phys.BlockHitResult;
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import net.minecraft.world.phys.HitResult;
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import net.minecraft.world.phys.shapes.CollisionContext;
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import net.minecraft.world.phys.shapes.VoxelShape;
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import org.jetbrains.annotations.NotNull;
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import javax.annotation.Nullable;
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import javax.annotation.ParametersAreNonnullByDefault;
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import java.util.List;
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public class ContainerBlock extends BaseEntityBlock {
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public static final DirectionProperty FACING = HorizontalDirectionalBlock.FACING;
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public static final BooleanProperty OPENED = BooleanProperty.create("opened");
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public ContainerBlock() {
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this(Properties.of().sound(SoundType.METAL).strength(3.0f).noOcclusion().requiresCorrectToolForDrops());
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}
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public ContainerBlock(BlockBehaviour.Properties properties) {
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super(properties);
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this.registerDefaultState(this.stateDefinition.any().setValue(FACING, Direction.NORTH).setValue(OPENED, false));
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}
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@Override
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@ParametersAreNonnullByDefault
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protected @NotNull ItemInteractionResult useItemOn(ItemStack stack, BlockState state, Level level, BlockPos pos, Player player, InteractionHand hand, BlockHitResult hitResult) {
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if (level.isClientSide
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|| state.getValue(OPENED)
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|| !(level.getBlockEntity(pos) instanceof ContainerBlockEntity containerBlockEntity)
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) return ItemInteractionResult.FAIL;
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if (!stack.is(ModTags.Items.CROWBAR)) {
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player.displayClientMessage(Component.translatable("des.superbwarfare.container.fail.crowbar"), true);
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return ItemInteractionResult.FAIL;
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}
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if (!hasEntity(level, pos)) {
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player.displayClientMessage(Component.translatable("des.superbwarfare.container.fail.empty"), true);
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return ItemInteractionResult.FAIL;
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}
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if (canOpen(level, pos, containerBlockEntity.entityType)) {
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level.setBlockAndUpdate(pos, state.setValue(OPENED, true));
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level.playSound(null, BlockPos.containing(pos.getX(), pos.getY(), pos.getZ()), ModSounds.OPEN.get(), SoundSource.BLOCKS, 1, 1);
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return ItemInteractionResult.SUCCESS;
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} else {
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player.displayClientMessage(Component.translatable("des.superbwarfare.container.fail.open"), true);
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return ItemInteractionResult.FAIL;
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}
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}
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public boolean hasEntity(Level level, BlockPos pos) {
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BlockEntity blockEntity = level.getBlockEntity(pos);
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if (!(blockEntity instanceof ContainerBlockEntity containerBlockEntity)) return false;
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return containerBlockEntity.entityTag != null || containerBlockEntity.entityType != null;
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}
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public static boolean canOpen(Level level, BlockPos pos, EntityType<?> entityType) {
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boolean flag = true;
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int w = 0;
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int h = 0;
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if (entityType != null) {
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w = (int) (entityType.getDimensions().width() / 2 + 1);
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h = (int) (entityType.getDimensions().height() + 1);
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}
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for (int i = -w; i < w + 1; i++) {
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for (int j = 0; j < h; j++) {
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for (int k = -w; k < w + 1; k++) {
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if (i == 0 && j == 0 && k == 0) {
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continue;
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}
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var state = level.getBlockState(pos.offset(i, j, k));
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if (state.canOcclude() && !state.is(Blocks.SNOW)) {
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flag = false;
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}
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}
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}
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}
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return flag;
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}
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@Nullable
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@Override
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public <T extends BlockEntity> BlockEntityTicker<T> getTicker(Level level, @NotNull BlockState state, @NotNull BlockEntityType<T> pBlockEntityType) {
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if (!level.isClientSide) {
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return createTickerHelper(pBlockEntityType, ModBlockEntities.CONTAINER.get(), ContainerBlockEntity::serverTick);
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}
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return null;
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}
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@Override
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@ParametersAreNonnullByDefault
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public void appendHoverText(ItemStack stack, Item.TooltipContext context, List<Component> tooltipComponents, TooltipFlag tooltipFlag) {
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super.appendHoverText(stack, context, tooltipComponents, tooltipFlag);
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var data = stack.get(DataComponents.BLOCK_ENTITY_DATA);
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CompoundTag tag = data != null ? data.copyTag() : new CompoundTag();
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if (tag.contains("EntityType")) {
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String s = getEntityTranslationKey(tag.getString("EntityType"));
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tooltipComponents.add(Component.translatable(s == null ? "des.superbwarfare.container.empty" : s).withStyle(ChatFormatting.GRAY));
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var entityType = EntityType.byString(tag.getString("EntityType")).orElse(null);
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if (entityType != null) {
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float w = 0;
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int h = 0;
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Level level = null;
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try {
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level = context.level();
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} catch (Exception ignored) {
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}
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if (level instanceof Level && tag.contains("Entity")) {
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var entity = entityType.create(level);
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if (entity != null) {
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entity.load(tag.getCompound("Entity"));
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w = (float) Math.ceil(entity.getType().getDimensions().width() / 2);
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h = (int) (entity.getType().getDimensions().height() + 1);
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}
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} else {
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w = (float) Math.ceil(entityType.getDimensions().width() / 2);
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h = (int) (entityType.getDimensions().height() + 1);
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}
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if (w != 0 && h != 0) {
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w *= 2;
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if ((int) w % 2 == 0) w++;
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tooltipComponents.add(Component.literal((int) w + " x " + (int) w + " x " + h).withStyle(ChatFormatting.YELLOW));
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}
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}
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}
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}
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@Nullable
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public static String getEntityTranslationKey(String path) {
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String[] parts = path.split(":");
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if (parts.length > 1) {
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return "entity." + parts[0] + "." + parts[1];
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} else {
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return null;
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}
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}
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@Override
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@ParametersAreNonnullByDefault
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public @NotNull VoxelShape getShape(BlockState state, BlockGetter world, BlockPos pos, CollisionContext context) {
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return state.getValue(OPENED) ? box(1, 0, 1, 15, 14, 15) : box(0, 0, 0, 16, 15, 16);
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}
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@Override
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protected @NotNull MapCodec<? extends BaseEntityBlock> codec() {
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return simpleCodec(ContainerBlock::new);
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}
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@Override
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public @NotNull RenderShape getRenderShape(@NotNull BlockState state) {
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return RenderShape.ENTITYBLOCK_ANIMATED;
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}
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@Nullable
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@Override
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public BlockEntity newBlockEntity(@NotNull BlockPos blockPos, @NotNull BlockState blockState) {
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return new ContainerBlockEntity(blockPos, blockState);
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}
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@Override
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protected void createBlockStateDefinition(StateDefinition.Builder<Block, BlockState> builder) {
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builder.add(FACING).add(OPENED);
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}
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@Override
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public BlockState getStateForPlacement(BlockPlaceContext context) {
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return this.defaultBlockState().setValue(FACING, context.getHorizontalDirection().getOpposite()).setValue(OPENED, false);
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}
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@Override
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@ParametersAreNonnullByDefault
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public @NotNull ItemStack getCloneItemStack(BlockState state, HitResult target, LevelReader level, BlockPos pos, Player player) {
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var itemStack = super.getCloneItemStack(state, target, level, pos, player);
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level.getBlockEntity(pos, ModBlockEntities.CONTAINER.get()).ifPresent((blockEntity) -> blockEntity.saveToItem(itemStack, level.registryAccess()));
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return itemStack;
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}
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}
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