fixed block unloading from memory (a better fix coming next)

[dragonfireclient.git] / src / map.h

diff --git a/src/map.h b/src/map.h
index c64f8cbdb7fb3e6dc3fb5bd8fcb4daebfefe076b..2fe7490077a88d060aa85aeec167aad9297ba3de 100644 (file)
--- a/src/map.h
+++ b/src/map.h
@@ -230,13 +230,18 @@ class Map /*: public NodeContainer*/
                Updates usage timers
        */
        void timerUpdate(float dtime);
-       
+               
+       // Deletes sectors and their blocks from memory
        // Takes cache into account
-       // sector mutex should be locked when calling
-       void deleteSectors(core::list<v2s16> &list, bool only_blocks);
+       // If deleted sector is in sector cache, clears cache
+       void deleteSectors(core::list<v2s16> &list);
        
-       // Returns count of deleted sectors
-       u32 unloadUnusedData(float timeout, bool only_blocks=false,
+       /*
+               Unload unused data
+               = flush changed to disk and delete from memory, if usage timer of
+                 block is more than timeout
+       */
+       void unloadUnusedData(float timeout,
                        core::list<v3s16> *deleted_blocks=NULL);
 
        // For debug printing