X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Feffects%2Fpostprocessor.h;h=06e03c3f7bee415d5df42a313763d7a15ac4c880;hp=aba1b0e641ae2838a1e64d4a3d81ec834c55586d;hb=003890aeda3e2bb444d9560a8dd8f6aef924a1ee;hpb=1863f17c5c5563be8492d7f01e5c613a740ea1e9

diff --git a/source/effects/postprocessor.h b/source/effects/postprocessor.h
index aba1b0e6..06e03c3f 100644
--- a/source/effects/postprocessor.h
+++ b/source/effects/postprocessor.h
@@ -42,9 +42,7 @@ public:
 	virtual ~PostProcessor() { }
 
 	/// Renders the effect.
-	virtual void render(const Texture2D &, const Texture2D &) { }
-
-	virtual void render(Renderer &, const Texture2D &, const Texture2D &);
+	virtual void render(Renderer &, const Texture2D &, const Texture2D &) = 0;
 
 	virtual void set_debug_name(const std::string &) = 0;
 };