- EnvironmentMap(Resources &, unsigned size, Renderable &rend, Renderable &env);
+ EnvironmentMap(unsigned size, Renderable &rend, Renderable &env);
+ EnvironmentMap(unsigned size, PixelFormat, Renderable &rend, Renderable &env);
+ EnvironmentMap(unsigned size, PixelFormat, unsigned, Renderable &rend, Renderable &env);
+private:
+ void init(unsigned, PixelFormat, unsigned);