Inventor/components/SoGLGraphicConfig.h

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**=======================================================================*/
/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/
#ifndef _SO_GL_GRAPHIC_CONFIG_H_
#define _SO_GL_GRAPHIC_CONFIG_H_

#include <Inventor/components/SoGraphicConfig.h>

#include <Inventor/devices/SoGLFormat.h>

class  SoGLGraphicConfig : public SoGraphicConfig {

 public:

  virtual SbBool isDoubleBuffer() const = 0;

  virtual SbBool isStereoBuffer() const = 0;

  virtual SbBool isAccelerated() const = 0;

  virtual void getDepth(int &bits) const = 0;

#if 1             SoDEPRECATED
  virtual SbBool hasOverlays() const = 0;
SoDEPRECATED
  virtual void getIndexedColor(int &bits) const = 0;
#endif 
  virtual void getRGBAColor(int &redBits, 
                            int &greenBits, 
                            int &blueBits, 
                            int &alphaBits) const = 0;

  virtual void getFloatRGBAColor(int &redBits, 
                                 int &greenBits, 
                                 int &blueBits, 
                                 int &alphaBits) const = 0;

  virtual void getAccum(int &redBits, 
                        int &greenBits,
                        int &blueBits, 
                        int &alphaBits) const = 0;

  virtual void getStencil(int &bits) const = 0;

  virtual SbBool getFullSceneAntialiasing(int &bits) const = 0;

 private:

  virtual ~SoGLGraphicConfig() {}

  virtual SbBool isValid() const
  { return FALSE; }

  virtual void print(FILE *fp) const;

  const SoGLFormat& getGLFormat() const;

private:
  
  void setGLFormat( const SoGLFormat& format );

private:
  SoGLFormat m_format;
};


//----------------------------------------------------------------------
inline const SoGLFormat&
SoGLGraphicConfig::getGLFormat() const
{
  return m_format; 
}


//----------------------------------------------------------------------
inline void 
SoGLGraphicConfig::setGLFormat( const SoGLFormat& format )
{ 
  m_format = format; 
}


//----------------------------------------------------------------------

#endif /* _SO_GL_GRAPHIC_CONFIG_H_ */

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Open Inventor Toolkit reference manual, generated on 12 Feb 2024
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