Code/net/minecraft/world/level/block/AbstractFurnaceBlock.java

package net.minecraft.world.level.block;

import com.mojang.serialization.MapCodec;
import javax.annotation.Nullable;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Direction;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.world.Containers;
import net.minecraft.world.InteractionResult;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.inventory.AbstractContainerMenu;
import net.minecraft.world.item.context.BlockPlaceContext;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.block.entity.AbstractFurnaceBlockEntity;
import net.minecraft.world.level.block.entity.BlockEntity;
import net.minecraft.world.level.block.entity.BlockEntityTicker;
import net.minecraft.world.level.block.entity.BlockEntityType;
import net.minecraft.world.level.block.state.BlockBehaviour;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraft.world.level.block.state.StateDefinition;
import net.minecraft.world.level.block.state.properties.BlockStateProperties;
import net.minecraft.world.level.block.state.properties.BooleanProperty;
import net.minecraft.world.level.block.state.properties.EnumProperty;
import net.minecraft.world.phys.BlockHitResult;

public abstract class AbstractFurnaceBlock extends BaseEntityBlock {
    public static final EnumProperty<Direction> FACING = HorizontalDirectionalBlock.FACING;
    public static final BooleanProperty LIT = BlockStateProperties.LIT;

    protected AbstractFurnaceBlock(BlockBehaviour.Properties p_48687_) {
        super(p_48687_);
        this.registerDefaultState(this.stateDefinition.any().setValue(FACING, Direction.NORTH).setValue(LIT, false));
    }

    @Override
    protected abstract MapCodec<? extends AbstractFurnaceBlock> codec();

    @Override
    protected InteractionResult useWithoutItem(BlockState p_48706_, Level p_48707_, BlockPos p_48708_, Player p_48709_, BlockHitResult p_48711_) {
        if (!p_48707_.isClientSide) {
            this.openContainer(p_48707_, p_48708_, p_48709_);
        }

        return InteractionResult.SUCCESS;
    }

    protected abstract void openContainer(Level p_48690_, BlockPos p_48691_, Player p_48692_);

    @Override
    public BlockState getStateForPlacement(BlockPlaceContext p_48689_) {
        return this.defaultBlockState().setValue(FACING, p_48689_.getHorizontalDirection().getOpposite());
    }

    @Override
    protected void affectNeighborsAfterRemoval(BlockState p_392566_, ServerLevel p_397640_, BlockPos p_396956_, boolean p_397185_) {
        Containers.updateNeighboursAfterDestroy(p_392566_, p_397640_, p_396956_);
    }

    @Override
    protected boolean hasAnalogOutputSignal(BlockState p_48700_) {
        return true;
    }

    @Override
    protected int getAnalogOutputSignal(BlockState p_48702_, Level p_48703_, BlockPos p_48704_) {
        return AbstractContainerMenu.getRedstoneSignalFromBlockEntity(p_48703_.getBlockEntity(p_48704_));
    }

    @Override
    protected BlockState rotate(BlockState p_48722_, Rotation p_48723_) {
        return p_48722_.setValue(FACING, p_48723_.rotate(p_48722_.getValue(FACING)));
    }

    @Override
    protected BlockState mirror(BlockState p_48719_, Mirror p_48720_) {
        return p_48719_.rotate(p_48720_.getRotation(p_48719_.getValue(FACING)));
    }

    @Override
    protected void createBlockStateDefinition(StateDefinition.Builder<Block, BlockState> p_48725_) {
        p_48725_.add(FACING, LIT);
    }

    @Nullable
    protected static <T extends BlockEntity> BlockEntityTicker<T> createFurnaceTicker(
        Level p_151988_, BlockEntityType<T> p_151989_, BlockEntityType<? extends AbstractFurnaceBlockEntity> p_151990_
    ) {
        return p_151988_ instanceof ServerLevel serverlevel
            ? createTickerHelper(
                p_151989_,
                p_151990_,
                (p_361090_, p_362221_, p_368309_, p_366858_) -> AbstractFurnaceBlockEntity.serverTick(serverlevel, p_362221_, p_368309_, p_366858_)
            )
            : null;
    }
}