Implement automatic unloading when a total size limit is exceeded

[libs/gl.git] / source / texture3d.h

diff --git a/source/texture3d.h b/source/texture3d.h
index 6c087a2d099f5ed2bdc0e46b320b026e6dcab6a7..fa4c050f039c38f9a0734b0f6ec11ec21082e92b 100644 (file)
--- a/source/texture3d.h
+++ b/source/texture3d.h
@@ -63,6 +63,7 @@ private:
 
 public:
        virtual AsyncLoader *load(IO::Seekable &) { return 0; }
+       virtual UInt64 get_data_size() const;
        virtual void unload() { }
 };