X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fpostprocessor.h;fp=source%2Fpostprocessor.h;h=e40d80438a5a556d55713b98aa32f296d9482798;hb=119d9819ac9e9a8d274d2410beffe54e470485a3;hp=0000000000000000000000000000000000000000;hpb=d653d25b548070c688e40c052730d63345ce70c9;p=libs%2Fgl.git

diff --git a/source/postprocessor.h b/source/postprocessor.h
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+++ b/source/postprocessor.h
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+/* $Id$
+
+This file is part of libmspgl
+Copyright © 2009  Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+
+#ifndef MSP_GL_POSTPROCESSOR_H_
+#define MSP_GL_POSTPROCESSOR_H_
+
+namespace Msp {
+namespace GL {
+
+class Texture2D;
+
+/**
+Base class for post-processing effects.
+*/
+class PostProcessor
+{
+protected:
+	PostProcessor() { }
+public:
+	/**
+	Renders the effect.  Takes the source texture as a parameter.
+	*/
+	virtual void render(const Texture2D &) =0;
+};
+
+} // namespace GL
+} // namespace Msp
+
+#endif