X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fpipeline.h;h=4ee594444a5e6c465d50347793c572f6f2e076ff;hb=6dc2da27f0831d4172fcfeba4900616fd6c844b8;hp=b450d0a5864ab76adcde1f92c1442a94b37fac89;hpb=d031a80ea06e3ccd01041e9c6024fa62adf25160;p=libs%2Fgl.git

diff --git a/source/pipeline.h b/source/pipeline.h
index b450d0a5..4ee59444 100644
--- a/source/pipeline.h
+++ b/source/pipeline.h
@@ -87,7 +87,10 @@ public:
 	Pipeline(unsigned, unsigned, bool = false);
 	~Pipeline();
 
+	/* Sets high dynamic range mode.  Requires floating-point texture support.
+	A ColorCurve postprocessor is recommended for full benefit. */
 	void set_hdr(bool);
+
 	void set_multisample(unsigned);
 
 	// Deprecated
@@ -104,10 +107,10 @@ public:
 	/** Adds a postprocessor to the pipeline. */
 	void add_postprocessor(PostProcessor &);
 
-	virtual void setup_frame() const;
-	virtual void finish_frame() const;
+	virtual void setup_frame(Renderer &);
+	virtual void finish_frame();
 
-	void render() const;
+	void render();
 	virtual void render(Renderer &, const Tag &tag = Tag()) const;
 
 private: