Remove the Renderer-less render function from PostProcessor

[libs/gl.git] / source / effects / postprocessor.h

diff --git a/source/effects/postprocessor.h b/source/effects/postprocessor.h
index c107d885f658e028522fdb0fe463bbd755d60d1d..06e03c3f7bee415d5df42a313763d7a15ac4c880 100644 (file)
--- a/source/effects/postprocessor.h
+++ b/source/effects/postprocessor.h
@@ -36,28 +36,15 @@ public:
                virtual PostProcessor *create(unsigned, unsigned) const = 0;
        };
 
-private:
-       static WeakPtr<Mesh> fullscreen_quad;
-       static WeakPtr<Sampler> nearest_sampler;
-       static WeakPtr<Sampler> linear_sampler;
-
 protected:
        PostProcessor() { }
 public:
        virtual ~PostProcessor() { }
 
        /// Renders the effect.
-       virtual void render(const Texture2D &, const Texture2D &) { }
-
-       virtual void render(Renderer &, const Texture2D &, const Texture2D &);
-
-protected:
-       /** Returns a mesh consisting of a single quad, covering the entire screen.
-       The vertices are in normalized device coordinates. */
-       static RefPtr<Mesh> get_fullscreen_quad();
+       virtual void render(Renderer &, const Texture2D &, const Texture2D &) = 0;
 
-       static RefPtr<Sampler> get_nearest_sampler();
-       static RefPtr<Sampler> get_linear_sampler();
+       virtual void set_debug_name(const std::string &) = 0;
 };
 
 } // namespace GL