package net.minecraft.world.level.redstone;

import net.minecraft.core.BlockPos;
import net.minecraft.core.Direction;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.state.BlockState;
import org.jspecify.annotations.Nullable;

public class InstantNeighborUpdater implements NeighborUpdater {
	private final Level level;

	public InstantNeighborUpdater(final Level level) {
		this.level = level;
	}

	@Override
	public void shapeUpdate(
		final Direction direction,
		final BlockState neighborState,
		final BlockPos pos,
		final BlockPos neighborPos,
		@Block.UpdateFlags final int updateFlags,
		final int updateLimit
	) {
		NeighborUpdater.executeShapeUpdate(this.level, direction, pos, neighborPos, neighborState, updateFlags, updateLimit - 1);
	}

	@Override
	public void neighborChanged(final BlockPos pos, final Block changedBlock, @Nullable final Orientation orientation) {
		BlockState state = this.level.getBlockState(pos);
		this.neighborChanged(state, pos, changedBlock, orientation, false);
	}

	@Override
	public void neighborChanged(
		final BlockState state, final BlockPos pos, final Block changedBlock, @Nullable final Orientation orientation, final boolean movedByPiston
	) {
		NeighborUpdater.executeUpdate(this.level, state, pos, changedBlock, orientation, movedByPiston);
	}
}