X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fpostprocessor.h;h=daaf434efe06028c7891cfa3f1685139099a152a;hb=47bfbdc8cf844aa079995fca34a3b906b49a4f66;hp=6e3153dab69f9dea7639ffc675ad4386c8d45725;hpb=18240e2bb031551e9c72a55c7d974904d209760a;p=libs%2Fgl.git

diff --git a/source/postprocessor.h b/source/postprocessor.h
index 6e3153da..daaf434e 100644
--- a/source/postprocessor.h
+++ b/source/postprocessor.h
@@ -35,6 +35,9 @@ public:
 		virtual PostProcessor *create(unsigned, unsigned) const = 0;
 	};
 
+private:
+	static WeakPtr<Mesh> fullscreen_quad;
+
 protected:
 	PostProcessor() { }
 public:
@@ -46,20 +49,9 @@ public:
 	virtual void render(Renderer &, const Texture2D &, const Texture2D &);
 
 protected:
-	/** Returns a vertex shader suitable for rendering a full-screen quad.
-	Input vertices are assumed to be in normalized device coordinates; no
-	transform is performed.  The shader provides a varying vec2 texcoord for
-	a fragment shader to access textures.
-	
-	Deprecated in favor of the builtin postprocess.glsl module. */
-	static Shader &get_fullscreen_vertex_shader();
-
 	/** Returns a mesh consisting of a single quad, covering the entire screen.
 	The vertices are in normalized device coordinates. */
-	static const Mesh &get_fullscreen_quad();
-
-private:
-	static const Mesh &create_fullscreen_quad();
+	static RefPtr<Mesh> get_fullscreen_quad();
 };
 
 } // namespace GL