Add a datafile statement to use an external image for a texture

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

diff --git a/source/texturecube.h b/source/texturecube.h
index 9adf06978b4d396df7a906bcd881778d9f707ee4..7510a716a6be13dc6f884e4af41fe4d6b13ad143 100644 (file)
--- a/source/texturecube.h
+++ b/source/texturecube.h
@@ -42,6 +42,7 @@ public:
        private:
                void init();
 
+               void external_image(TextureCubeFace, const std::string &);
                void image_data(TextureCubeFace, const std::string &);
                void raw_data(TextureCubeFace, const std::string &);
                void storage(PixelFormat, unsigned);