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[oweals/minetest.git] / src / gamedef.h

diff --git a/src/gamedef.h b/src/gamedef.h
index 86fd1e80f9c5f71fa992e5cecd23c6154d9b0347..79f5d188e304199269bda07c9bf7c0936e3ae708 100644 (file)
--- a/src/gamedef.h
+++ b/src/gamedef.h
@@ -21,9 +21,10 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #define GAMEDEF_HEADER
 
 class IToolDefManager;
-class INodeDefManager; //TODO
+class INodeDefManager;
 //class IItemDefManager; //TODO
 // Mineral too?
+class ITextureSource;
 
 /*
        An interface for fetching game-global definitions like tool and
@@ -33,9 +34,20 @@ class INodeDefManager; //TODO
 class IGameDef
 {
 public:
+       // These are thread-safe IF they are not edited while running threads.
+       // Thus, first they are set up and then they are only read.
        virtual IToolDefManager* getToolDefManager()=0;
        virtual INodeDefManager* getNodeDefManager()=0;
        //virtual IItemDefManager* getItemDefManager()=0;
+
+       // This is always thread-safe, but referencing the irrlicht texture
+       // pointers in other threads than main thread will make things explode.
+       virtual ITextureSource* getTextureSource()=0;
+
+       // Shorthands
+       IToolDefManager* tdef(){return getToolDefManager();}
+       INodeDefManager* ndef(){return getNodeDefManager();}
+       ITextureSource* tsrc(){return getTextureSource();}
 };
 
 #endif