Switch.java

package com.junix.logicboard.blocks;

import com.junix.logicboard.setup.Registration;
import com.junix.logicboard.setup.Component;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Direction;
import net.minecraft.world.InteractionHand;
import net.minecraft.world.InteractionResult;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.item.context.BlockPlaceContext;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.block.Block;
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.DirectionProperty;
import net.minecraft.world.phys.BlockHitResult;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

public class Switch extends Component {

    public static final DirectionProperty FACING = BlockStateProperties.HORIZONTAL_FACING;
    public static final BooleanProperty POWERED = BlockStateProperties.POWERED;

    public Switch() {
        super(Registration.METAL_BLOCK_PROPERTIES);

        registerDefaultState(defaultBlockState()
                .setValue(FACING, Direction.NORTH)
                .setValue(POWERED, Boolean.TRUE));
    }

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

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

    @Override
    public @NotNull InteractionResult use(BlockState blockState, Level level, BlockPos blockPos, Player player, InteractionHand interactionHand, BlockHitResult blockHitResult) {
        if (!player.getAbilities().mayBuild)
            return InteractionResult.PASS;
        else {
            level.setBlock(blockPos, blockState.cycle(POWERED), Block.UPDATE_ALL);
            return InteractionResult.sidedSuccess(level.isClientSide);
        }
    }

    @Override
    public int getSourceDistance(BlockState blockState) {
        return 0;
    }

    @Override
    public boolean isSignalSource(Direction direction) {
        return true;
    }

    @Override
    public boolean isConnectable(BlockState blockState, Direction direction) {
        return false;
    }
}