X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcolorcurve.h;h=dac0ac08ab689382ace03041070d4db77ec873e2;hb=refs%2Fheads%2Fmaster;hp=75e7fd302a76a2bea330162942c7c881379dd2c5;hpb=aa987216b92584aafc0ecbc3d578606018078f91;p=libs%2Fgl.git

diff --git a/source/colorcurve.h b/source/colorcurve.h
deleted file mode 100644
index 75e7fd30..00000000
--- a/source/colorcurve.h
+++ /dev/null
@@ -1,48 +0,0 @@
-#ifndef COLORCURVE_H_
-#define COLORCURVE_H_
-
-#include "postprocessor.h"
-#include "program.h"
-#include "programdata.h"
-#include "texture1d.h"
-
-namespace Msp {
-namespace GL {
-
-/**
-Processes oversaturated colors to preserve hues.  When one color component
-exceeds 1.0, the others are scaled towards white.  A transition curve is also
-applied near 1.0 to prevent the abrupt change in the gradient.
-
-Only makes sense when used in an HDR framebuffer.
-*/
-class ColorCurve: public PostProcessor
-{
-private:
-	Program shprog;
-	ProgramData shdata;
-	Texture1D curve;
-	const Mesh &quad;
-
-public:
-	ColorCurve();
-
-	/// Sets the size of the peak zone.  Must be between 0 and 1, inclusive.
-	void set_peak(float);
-
-	/** Sets brightness for oversaturated colors.  Must be >= 1.  Suggested
-	values are between 1.5 and 2.0; a value of 1.0 will clamp colors to the
-	saturated value. */
-	void set_brightness(float);
-
-	void set_gamma(float);
-	void set_srgb();
-	void set_linear();
-
-	virtual void render(const Texture2D &, const Texture2D &);
-};
-
-} // namespace GL
-} // namespace Msp
-
-#endif