private void Awake()
{
_instance = this;
LoadPlayerAround();
}
/// <summary>
/// 控制重建网格后，显示的面
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <param name="z"></param>
/// <returns>是否显示</returns>
private bool IsRebuildBlockTransparent(int x, int y, int z)
{
#region 检查周围是否有图块，没有则显示该面
Vector3 worldPos = DataUtil.FloorToInt(new Vector3(x, y, z) + transform.position);
// 右边
if (x >= length)
{
if (_rightChunk == null)
{
_rightChunk = ChunkMgr8Stone.GetChunkByChunkPos(chunkX + 1, chunkY, chunkZ);
}
if (_rightChunk != null && _rightChunk != this && _rightChunk.ready)
{
return(_rightChunk.GetBlock(worldPos) == null);
}
return(true);
}
// 左边
if (x < 0)
{
if (_leftChunk == null)
{
_leftChunk = ChunkMgr8Stone.GetChunkByChunkPos(chunkX - 1, chunkY, chunkZ);
}
if (_leftChunk != null && _leftChunk != this && _leftChunk.ready)
{
return(_leftChunk.GetBlock(worldPos) == null);
}
return(true);
}
// 前面
if (z < 0)
{
if (_frontChunk == null)
{
_frontChunk = ChunkMgr8Stone.GetChunkByWorldPos(worldPos);
}
if (_frontChunk != null && _frontChunk != this && _frontChunk.ready)
{
return(_frontChunk.GetBlock(worldPos) == null);
}
return(true);
}
// 后面
if (z >= width)
{
if (_backChunk == null)
{
_backChunk = ChunkMgr8Stone.GetChunkByWorldPos(worldPos);
}
if (_backChunk != null && _backChunk != this && _backChunk.ready)
{
return(_backChunk.GetBlock(worldPos) == null);
}
return(true);
}
// 上面
if (y >= height)
{
if (_topChunk == null)
{
_topChunk = ChunkMgr8Stone.GetChunkByWorldPos(worldPos);
}
if (_topChunk != null && _topChunk != this && _topChunk.ready)
{
return(_topChunk.GetBlock(worldPos) == null);
}
return(true);
}
// 下面
if (y < 0)
{
if (_bottomChunk == null)
{
_bottomChunk = ChunkMgr8Stone.GetChunkByWorldPos(worldPos);
}
if (_bottomChunk != null && _bottomChunk != this && _bottomChunk.ready)
{
return(_bottomChunk.GetBlock(worldPos) == null);
}
return(true);
}
#endregion
if (_map[x, y, z] == null)
{
return(true);
}
return(false);
}
public void SetBlock(Vector3 pos, Block block)
{
Vector3 localPos = pos - transform.position;
int blockX = Mathf.CeilToInt(localPos.x);
int blockY = Mathf.CeilToInt(localPos.y);
int blockZ = Mathf.CeilToInt(localPos.z);
//print("pos: " + pos.x + ", " + pos.y + ", " + pos.z);
//print("local pos: " + blockX + ", " + blockY + ", " + blockZ);
_map[blockX, blockY, blockZ] = block;
StartCoroutine(RebuildMesh());
if (block != null)
{
return;
}
#region 重构相邻的图块，补充未显示的面
// 右边
if (blockX == length - 1)
{
if (_rightChunk == null)
{
_rightChunk = ChunkMgr8Stone.GetChunkByChunkPos(blockX + 1, blockY, blockZ);
}
StartCoroutine(_rightChunk.RebuildMesh());
//Debug.Log("rihgt : " + _rightChunk.name);
}
// 左边
if (blockX == 0)
{
if (_leftChunk == null)
{
_leftChunk = ChunkMgr8Stone.GetChunkByChunkPos(chunkX - 1, chunkY, chunkZ);
}
StartCoroutine(_leftChunk.RebuildMesh());
//Debug.Log("left : " + _leftChunk.name);
}
// 前面
if (blockZ == 0)
{
if (_frontChunk == null)
{
_frontChunk = ChunkMgr8Stone.GetChunkByChunkPos(blockX, blockY, blockZ - 1);
}
StartCoroutine(_frontChunk.RebuildMesh());
//Debug.Log("front : " + _frontChunk.name);
}
// 后面
if (blockZ == width - 1)
{
if (_backChunk == null)
{
_backChunk = ChunkMgr8Stone.GetChunkByChunkPos(blockX, blockY, blockZ + 1);
}
StartCoroutine(_backChunk.RebuildMesh());
//Debug.Log("back : " + _backChunk.name);
}
// 上面
if (blockY == height - 1)
{
if (_topChunk == null)
{
_topChunk = ChunkMgr8Stone.GetChunkByChunkPos(blockX, blockY + 1, blockZ);
}
StartCoroutine(_topChunk.RebuildMesh());
//Debug.Log("top : " + _topChunk.name);
}
// 下面
if (blockY == 0)
{
if (_bottomChunk == null)
{
_bottomChunk = ChunkMgr8Stone.GetChunkByWorldPos(blockX, blockY - 1, blockZ);
}
StartCoroutine(_bottomChunk.RebuildMesh());
//Debug.Log("bottom : " + _bottomChunk.name);
}
#endregion
}
/// <summary>
/// 加载周围的图块
/// </summary>
public void LoadAround()
{
// 左边
if (_leftChunk == null)
{
if (!ChunkMgr8Stone.Instance().IsInPreLoadRange(
new Vector3((chunkX - 1) * Chunk.length, chunkY * Chunk.height, chunkZ * Chunk.width)))
{
return;
}
_leftChunk = ChunkMgr8Stone.GetChunkByChunkPos(new Vector3(chunkX - 1, chunkY, chunkZ));
if (_leftChunk == null)
{
ChunkMgr8Stone.Instance().AddChunk(chunkX - 1, chunkY, chunkZ);
}
}
// 右边
if (_rightChunk == null)
{
if (!ChunkMgr8Stone.Instance().IsInPreLoadRange(
new Vector3((chunkX + 1) * Chunk.length, chunkY * Chunk.height, chunkZ * Chunk.width)))
{
return;
}
_rightChunk = ChunkMgr8Stone.GetChunkByChunkPos(new Vector3(chunkX + 1, chunkY, chunkZ));
if (_rightChunk == null)
{
ChunkMgr8Stone.Instance().AddChunk(chunkX + 1, chunkY, chunkZ);
}
}
// 前面
if (_frontChunk == null)
{
if (!ChunkMgr8Stone.Instance().IsInPreLoadRange(
new Vector3(chunkX * Chunk.length, chunkY * Chunk.height, (chunkZ - 1) * Chunk.width)))
{
return;
}
_frontChunk = ChunkMgr8Stone.GetChunkByChunkPos(new Vector3(chunkX, chunkY, chunkZ - 1));
if (_frontChunk == null)
{
ChunkMgr8Stone.Instance().AddChunk(chunkX, chunkY, chunkZ - 1);
}
}
// 后面
if (_backChunk == null)
{
if (!ChunkMgr8Stone.Instance().IsInPreLoadRange(
new Vector3(chunkX * Chunk.length, chunkY * Chunk.height, (chunkZ + 1) * Chunk.width)))
{
return;
}
_backChunk = ChunkMgr8Stone.GetChunkByChunkPos(new Vector3(chunkX, chunkY, chunkZ + 1));
if (_backChunk == null)
{
ChunkMgr8Stone.Instance().AddChunk(chunkX + 1, chunkY, chunkZ + 1);
}
}
// 上面
if (_topChunk == null)
{
if (!ChunkMgr8Stone.Instance().IsInPreLoadRange(
new Vector3(chunkX * Chunk.length, (chunkY + 1) * Chunk.height, chunkZ * Chunk.width)))
{
return;
}
_topChunk = ChunkMgr8Stone.GetChunkByChunkPos(new Vector3(chunkX, chunkY + 1, chunkZ));
if (_topChunk == null)
{
ChunkMgr8Stone.Instance().AddChunk(chunkX, chunkY + 1, chunkZ);
}
}
// 下面
if (_bottomChunk == null)
{
if (!ChunkMgr8Stone.Instance().IsInPreLoadRange(
new Vector3(chunkX * Chunk.length, (chunkY - 1) * Chunk.height, chunkZ * Chunk.width)))
{
return;
}
_bottomChunk = ChunkMgr8Stone.GetChunkByChunkPos(new Vector3(chunkX, chunkY - 1, chunkZ));
if (_bottomChunk == null)
{
ChunkMgr8Stone.Instance().AddChunk(chunkX, chunkY - 1, chunkZ);
}
}
}
