SoClearBuffers.h

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/*************************************************************************************
**
** Copyright 2007, MeVis Medical Solutions AG
**
** The user may use this file in accordance with the license agreement provided with
** the Software or, alternatively, in accordance with the terms contained in a
** written agreement between the user and MeVis Medical Solutions AG.
**
** For further information use the contact form at https://www.mevislab.de/contact
**
**************************************************************************************/
 
#pragma once
 
#include "SoUtilsSystem.h"
 
#include <Inventor/fields/SoSFBool.h>
#include <Inventor/fields/SoSFColor.h>
#include <Inventor/fields/SoSFDouble.h>
 
class SOUTILS_EXPORT SoClearBuffers : public SoNode {
 
  SO_NODE_HEADER(SoClearBuffers);
 
public:
  SoSFBool clearColor;
  SoSFColor color;
  SoSFFloat alpha;
  SoSFDouble depth;
  SoSFBool clearDepth;
  SoSFBool clearStencil;
 
  // Constructor
  SoClearBuffers();
 
  static void    initClass();
 
  void  GLRender(SoGLRenderAction *action) override;
 
  bool affectsState() const override { return false;  }
 
protected:
  ~SoClearBuffers() override;
};