/// <summary>
/// 检测是否需要构建面
/// </summary>
/// <param name="chunk"></param>
/// <param name="localPosition"></param>
/// <param name="direction"></param>
/// <param name="closeDirection"></param>
/// <returns></returns>
public override bool CheckNeedBuildFace(Chunk chunk, Vector3Int localPosition, BlockDirectionEnum direction, DirectionEnum closeDirection)
{
if (localPosition.y == 0)
{
return(false);
}
GetCloseRotateBlockByDirection(chunk, localPosition, direction, closeDirection, out Block closeBlock, out Chunk closeBlockChunk, out Vector3Int closeLocalPosition);
if (closeBlock == null || closeBlock.blockType == BlockTypeEnum.None)
{
if (closeBlockChunk != null && closeBlockChunk.isInit)
{
//只是空气方块
return(true);
}
else
{
//还没有生成chunk
return(false);
}
}
BlockShapeEnum blockShape = closeBlock.blockInfo.GetBlockShape();
switch (blockShape)
{
case BlockShapeEnum.Cube:
case BlockShapeEnum.CubeLeaves:
return(false);
default:
return(true);
}
}
/// <summary>
/// 获取注册的方块形状
/// </summary>
/// <param name="blockShapeEnum"></param>
/// <returns></returns>
public BlockShape GetRegisterBlockShape(BlockShapeEnum blockShapeEnum)
{
string blockShapeName = blockShapeEnum.GetEnumName();
//通过反射获取类
BlockShape blockShape = ReflexUtil.CreateInstance <BlockShape>($"BlockShape{blockShapeName}");
if (blockShape == null)
{
blockShape = new BlockShape();
}
return(blockShape);
}
public virtual bool CheckNeedBuildFace(Chunk chunk, Vector3Int localPosition, BlockDirectionEnum direction, DirectionEnum closeDirection, BlockMetaCubeHalf blockMeta)
{
if (localPosition.y == 0)
{
return(false);
}
GetCloseRotateBlockByDirection(chunk, localPosition, direction, closeDirection, out Block closeBlock, out Chunk closeBlockChunk, out Vector3Int closeLocalPosition);
if (closeBlockChunk != null && closeBlockChunk.isInit)
{
if (closeBlock == null || closeBlock.blockType == BlockTypeEnum.None)
{
//只是空气方块
return(true);
}
}
else
{
//还没有生成chunk
return(false);
}
BlockShapeEnum blockShape = closeBlock.blockInfo.GetBlockShape();
switch (blockShape)
{
case BlockShapeEnum.Cube:
return(CheckNeedBuildFaceForCube(closeDirection, blockMeta));
case BlockShapeEnum.CubeHalf:
BlockBean blockData = closeBlockChunk.GetBlockData(closeLocalPosition);
BlockMetaCubeHalf blockMetaClose = blockData.GetBlockMeta <BlockMetaCubeHalf>();
return(CheckNeedBuilFaceForCubeHalf(closeDirection, blockMeta, blockMetaClose));
default:
return(true);
}
}
