Move filter heuristic for mipmap levels to Texture::Loader

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

diff --git a/source/texture.h b/source/texture.h
index 8aac05927288cfcbcdb8253230f8df97829f6c82..774b7e83610b17ea8ea1a861c23b41917ea256c1 100644 (file)
--- a/source/texture.h
+++ b/source/texture.h
@@ -83,6 +83,8 @@ protected:
        private:
                void init();
 
+               unsigned get_levels() const;
+
                void external_image(const std::string &);
                void filter(TextureFilter);
                void generate_mipmap(bool);