SoRenderAreaCore.h

/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
 ***              AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT.                     ***
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 ***  REPRODUCTION, DISCLOSURE,  OR USE,  IN WHOLE OR IN PART,  OTHER THAN AS       ***
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 ***                        RESTRICTED RIGHTS LEGEND                                ***
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 ***  CLAUSE  AT FAR 52.227-19  OR SUBPARAGRAPH  (C)(1)(II)  OF  THE RIGHTS IN      ***
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 ***                   COPYRIGHT (C) 1996-2023 BY FEI S.A.S,                        ***
 ***                        BORDEAUX, FRANCE                                        ***
 ***                      ALL RIGHTS RESERVED                                       ***
**=======================================================================*/
 
#ifndef _SO_RENDER_AREA_CORE_
#define _SO_RENDER_AREA_CORE_
 
#include <Inventor/sys/port.h>
 
#if defined(_WIN32) && !defined(OIV_DISABLE_AUTOLINK) && !defined(ViewerComponents_EXPORTS) && !defined(Inventor_EXPORTS)
#  if !defined(__VIEWER_COMPONENTS_LIB)
#    if defined(_DEBUG)
#      define __VIEWER_COMPONENTS_LIB "fei_inventor_ViewerComponentsD.lib"
#    else
#      define __VIEWER_COMPONENTS_LIB "fei_inventor_ViewerComponents.lib"
#    endif
#  endif
#  pragma comment(lib, __VIEWER_COMPONENTS_LIB)
#endif
 
#include <Inventor/misc/SoRefCounter.h>
#include <Inventor/SbLinear.h>
#include <Inventor/actions/SoGLRenderAction.h>
#include <Inventor/SbPImpl.h>
#include <Inventor/nodes/SoInteractiveComplexity.h>
#include <Inventor/ViewerComponents/SiRenderAreaAntialiasing.h>
#include <Inventor/ViewerComponents/SiRenderAreaTransparency.h>
#include <Inventor/ViewerComponents/SiRenderAreaStereo.h>
#include <Inventor/ViewerComponents/SiRenderAreaInteractive.h>
#include <Inventor/ViewerComponents/SiRenderArea.h>
#include <Inventor/ViewerComponents/SiRenderAreaStillSuperSampling.h>
 
class SoGLContext;
class SoSceneManager;
class SoEvent;
class SoStereoParameters;
 
SO_PIMPL_BASE_PUBLIC_DECLARATION(SoRenderAreaCore);
 
class  SoRenderAreaCore : public SoRefCounter, public SiRenderAreaAntialiasing, public SiRenderAreaTransparency, 
                                      public SiRenderAreaStereo, public SiRenderAreaInteractive, public SiRenderArea,
                                      public SiRenderAreaStillSuperSampling
{
 
  SO_PIMPL_BASE_PUBLIC_HEADER(SoRenderAreaCore);
 
public:
 
  SoRenderAreaCore(SoGLContext* glContext);
  
  virtual void setSceneGraph(SoNode *newScene);
 
  virtual SoNode* getSceneGraph() const;
 
  virtual SbBool processEvent(const SoEvent *event);
 
  virtual SbBool processEvents(const std::vector<const SoEvent*>& eventList);
 
  virtual RenderStatus render();
 
  virtual void setSize(const SbVec2i32& size);
 
  virtual SbVec2i32 getSize() const;
 
  virtual void setGLRenderAction( SoGLRenderAction* glAction );
 
  virtual SoGLRenderAction* getGLRenderAction() const;
 
  virtual void setTransparencyType( SoGLRenderAction::TransparencyType type );
 
  virtual SoGLRenderAction::TransparencyType getTransparencyType() const;
 
  SoSceneManager* getSceneManager() const;
 
#if 1             SoDEPRECATED
  virtual void setInteractiveMode(SoInteractiveComplexity::InteractiveMode mode);
SoDEPRECATED
  virtual SoInteractiveComplexity::InteractiveMode getInteractiveMode() const;
#endif 
  virtual void setStereoParameters(SoStereoParameters* parameters);
 
  virtual SoStereoParameters* getStereoParameters() const;
 
  virtual void activateStereo(bool activate);
 
  virtual bool isStereoActivated() const;
 
  virtual void setAntialiasingMode(SoSceneManager::AntialiasingMode mode);
 
  virtual SoSceneManager::AntialiasingMode getAntialiasingMode() const;
 
  virtual void setAntialiasingQuality(float quality);
 
  virtual float getAntialiasingQuality() const;
 
  virtual void setClearPolicy(ClearPolicy policy);
 
  virtual ClearPolicy getClearPolicy() const;
 
  virtual void setClearColor(const SbColorRGBA& color);
 
  virtual SbColorRGBA getClearColor() const;
 
  virtual void setClearDepth(float depth);
 
  virtual float getClearDepth() const;
 
  virtual SbEventHandler<RenderEventArg&>& onStartRender();
 
  virtual void setStillSuperSamplingQuality(float quality);
 
  virtual float getStillSuperSamplingQuality() const;
 
  virtual void setStillSuperSamplingDelay(unsigned int delay);
 
  virtual unsigned int getStillSuperSamplingDelay() const;
 
private:
 
  void invalidateGLContext();
 
  SoGLContext* getGLContext() const;
 
 
  SoRenderAreaCore();
 
private:
 
  virtual ~SoRenderAreaCore();
 
};
 
#endif // _SO_RENDER_AREA_CORE_