WIP

texture.hh

@@ -74,12 +74,17 @@ public:
   ~Texture2D();
 
   void bind() const;
+
+  void copyFromSurface(SDL_Surface *src);
+  SDL_Surface* copyToSurface();
   
 private:
 
   void _glCreate(unsigned width, unsigned height, bool alpha = false);
   
-  gl::GLuint _texID;
+  gl::GLuint texID_;
+  unsigned width_, height_;
+  bool alpha_;
 };