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Diffstat (limited to '')
| -rw-r--r-- | src/ChunkMap.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/ChunkMap.cpp b/src/ChunkMap.cpp index b84b8dc3d..edff6baf1 100644 --- a/src/ChunkMap.cpp +++ b/src/ChunkMap.cpp @@ -791,6 +791,28 @@ bool cChunkMap::DoWithChunk(int a_ChunkX, int a_ChunkZ, cChunkCallback & a_Callb } +bool cChunkMap::DoWithChunkAt(Vector3i a_BlockPos, std::function<bool(cChunk &)> a_Callback) +{ + int ChunkX, ChunkZ; + cChunkDef::BlockToChunk(a_BlockPos.x, a_BlockPos.z, ChunkX, ChunkZ); + struct cCallBackWrapper : cChunkCallback + { + cCallBackWrapper(std::function<bool(cChunk &)> a_InnerCallback) : + m_Callback(a_InnerCallback) + { + } + + virtual bool Item(cChunk * a_Chunk) + { + return m_Callback(*a_Chunk); + } + + private: + std::function<bool(cChunk &)> m_Callback; + } callback(a_Callback); + return DoWithChunk(ChunkX, ChunkZ, callback); +} + |