diff options
Diffstat (limited to 'source/cChunkMap.cpp')
| -rw-r--r-- | source/cChunkMap.cpp | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/source/cChunkMap.cpp b/source/cChunkMap.cpp index 90b3258e7..d05fd4a43 100644 --- a/source/cChunkMap.cpp +++ b/source/cChunkMap.cpp @@ -462,7 +462,7 @@ void cChunkMap::UnloadUnusedChunks() for( int i = 0; i < LAYER_SIZE*LAYER_SIZE; ++i )
{
cChunk* Chunk = Layer.m_Chunks[i].m_LiveChunk;
- if( Chunk && Chunk->GetClients().size() == 0 )
+ if( Chunk && Chunk->GetClients().size() == 0 && Chunk->GetReferenceCount() <= 0 )
{
Chunk->SaveToDisk();
World->RemoveSpread( Chunk );
@@ -716,3 +716,13 @@ cChunkMap::cChunkLayer* cChunkMap::LoadLayer(int a_LayerX, int a_LayerZ ) }
return 0;
}
+
+int cChunkMap::GetNumChunks()
+{
+ int NumChunks = 0;
+ for( int i = 0; i < m_NumLayers; ++i )
+ {
+ NumChunks += m_Layers[i].m_NumChunksLoaded;
+ }
+ return NumChunks;
+}
\ No newline at end of file |