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| author | Tycho <work.tycho+git@gmail.com> | 2014-04-02 15:05:55 +0200 |
|---|---|---|
| committer | Tycho <work.tycho+git@gmail.com> | 2014-04-02 15:05:55 +0200 |
| commit | dcaea749ae502366c23f2c04f3b42882cb71d0d6 (patch) | |
| tree | 56e499098895a03bc66beac5aa33ba4ee261f17e /src/Chunk.cpp | |
| parent | Merge branch 'master' into globals (diff) | |
| parent | Merge pull request #831 from mc-server/Wither (diff) | |
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Diffstat (limited to 'src/Chunk.cpp')
| -rw-r--r-- | src/Chunk.cpp | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/Chunk.cpp b/src/Chunk.cpp index 957d7d575..22b33c595 100644 --- a/src/Chunk.cpp +++ b/src/Chunk.cpp @@ -884,7 +884,7 @@ void cChunk::ApplyWeatherToTop() FastSetBlock(X, Height, Z, E_BLOCK_SNOW, TopMeta - 1); } } - else if (cBlockInfo::IsSnowable(TopBlock)) + else if (cBlockInfo::IsSnowable(TopBlock) && (Height + 1 < cChunkDef::Height)) { SetBlock(X, Height + 1, Z, E_BLOCK_SNOW, 0); } @@ -2510,6 +2510,17 @@ cChunk * cChunk::GetNeighborChunk(int a_BlockX, int a_BlockZ) cChunk * cChunk::GetRelNeighborChunk(int a_RelX, int a_RelZ) { + // If the relative coords are too far away, use the parent's chunk lookup instead: + if ((a_RelX < 128) || (a_RelX > 128) || (a_RelZ < -128) || (a_RelZ > 128)) + { + int BlockX = m_PosX * cChunkDef::Width + a_RelX; + int BlockZ = m_PosZ * cChunkDef::Width + a_RelZ; + int BlockY, ChunkX, ChunkZ; + AbsoluteToRelative(BlockX, BlockY, BlockZ, ChunkX, ChunkZ); + return m_ChunkMap->GetChunkNoLoad(ChunkX, ZERO_CHUNK_Y, ChunkZ); + } + + // Walk the neighbors: bool ReturnThis = true; if (a_RelX < 0) { |