X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbackends%2Fopengl%2Ftexturecube_backend.h;h=ed5f29cba9136c8fba21ed02393f9b70d2c47df9;hb=8a8cce8ef4ee28b3572a72958b8b407759f9f826;hp=2b789d2f90ed0b423c0a796831f1ce5a8b4ed486;hpb=160e9eea29bd10034733d59507fa1bcca36be401;p=libs%2Fgl.git

diff --git a/source/backends/opengl/texturecube_backend.h b/source/backends/opengl/texturecube_backend.h
index 2b789d2f..ed5f29cb 100644
--- a/source/backends/opengl/texturecube_backend.h
+++ b/source/backends/opengl/texturecube_backend.h
@@ -13,6 +13,11 @@ protected:
 
 	void allocate();
 	void sub_image(unsigned, unsigned, int, int, unsigned, unsigned, const void *);
+
+public:
+	virtual AsyncLoader *load(IO::Seekable &, const Resources * = 0) { return 0; }
+	virtual std::size_t get_data_size() const;
+	virtual void unload() { }
 };
 
 using TextureCubeBackend = OpenGLTextureCube;