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

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

diff --git a/source/texture.h b/source/texture.h
index 3e050db57f359cc0d3a9f514d828491c6a81cce0..44e126570b741a28e4cdd332523bf3d2b7436c0e 100644 (file)
--- a/source/texture.h
+++ b/source/texture.h
@@ -81,6 +81,7 @@ protected:
        private:
                void init();
 
+               void external_image(const std::string &);
                void filter(TextureFilter);
                void generate_mipmap(bool);
                void image_data(const std::string &);