content: package org.allaymc.server.block.component.stairs;
  
  import org.allaymc.api.block.BlockBehavior;
  import org.allaymc.api.block.data.BlockFace;
  import org.allaymc.api.block.dto.PlayerInteractInfo;
  import org.allaymc.api.block.property.type.BlockPropertyTypes;
  import org.allaymc.api.block.type.BlockState;
  import org.allaymc.api.block.type.BlockType;
  import org.allaymc.api.world.Dimension;
  import org.allaymc.server.block.BlockPlaceHelper;
  import org.allaymc.server.block.component.BlockBaseComponentImpl;
  import org.joml.Vector3ic;
  
  import static org.allaymc.server.block.BlockPlaceHelper.EWSN_DIRECTION_4_MAPPER;
  
  /**
   * @author daoge_cmd
   */
  public class BlockStairsBaseComponentImpl extends BlockBaseComponentImpl {
      public BlockStairsBaseComponentImpl(BlockType<? extends BlockBehavior> blockType) {
          super(blockType);
      }
  
      @Override
      public boolean place(Dimension dimension, BlockState blockState, Vector3ic placeBlockPos, PlayerInteractInfo placementInfo) {
          if (placementInfo == null) {
              dimension.setBlockState(placeBlockPos.x(), placeBlockPos.y(), placeBlockPos.z(), blockState);
              return true;
          }
  
          var stairFace = placementInfo.player().getHorizontalFace();
          blockState = blockState.setPropertyValue(BlockPropertyTypes.WEIRDO_DIRECTION, EWSN_DIRECTION_4_MAPPER.get(stairFace));
          blockState = BlockPlaceHelper.processUpsideDownBitProperty(blockState, placeBlockPos, placementInfo);
          return dimension.setBlockState(placeBlockPos.x(), placeBlockPos.y(), placeBlockPos.z(), blockState, placementInfo);
      }
  
      @Override
      public boolean canLiquidFlowIntoSide(BlockState blockState, BlockFace blockFace) {
          return !blockState.getBlockStateData().collisionShape().isFull(blockFace);
      }
  }
  