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/*-----------------------------------------------------------------
LOG
GEM - Graphics Environment for Multimedia
Change the overall color of a pix image
Copyright (c) 1997-1998 Mark Danks. mark@danks.org
Copyright (c) Günther Geiger. geiger@epy.co.at
Copyright (c) 2001-2011 IOhannes m zmölnig. forum::für::umläute. IEM. zmoelnig@iem.at
Copyright (c) 2002 James Tittle & Chris Clepper
For information on usage and redistribution, and for a DISCLAIMER OF ALL
WARRANTIES, see the file, "GEM.LICENSE.TERMS" in this distribution.
-----------------------------------------------------------------*/
#ifndef _INCLUDE__GEM_PIXES_PIX_COLOR_H_
#define _INCLUDE__GEM_PIXES_PIX_COLOR_H_
#include "Base/GemPixObj.h"
/*-----------------------------------------------------------------
-------------------------------------------------------------------
CLASS
pix_color
Change the overall color of a pix image
KEYWORDS
pix
DESCRIPTION
Inlet for a list - "vec_gain"
"vec_gain" - The color vector to set to
-----------------------------------------------------------------*/
class pix_color : public GemPixObj
{
CPPEXTERN_HEADER(pix_color, GemPixObj);
public:
//////////
// Constructor
pix_color();
protected:
//////////
// Destructor
virtual ~pix_color();
//////////
// Do the processing
virtual void processRGBAImage(imageStruct &image);
virtual void processGrayImage(imageStruct &image);
virtual void processYUVImage(imageStruct &image);
//////////
// Set the new color
void vecGainMess(float red, float green, float blue, float alpha=1.0);
//////////
// The new color
unsigned char m_color[4];
private:
//////////
// Static member functions
static void vecGainMessCallback(void *data, t_symbol*,int,t_atom*);
};
#endif // for header file
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