SoGLShaderProgramElement.h

#ifndef  COIN_SOSHADERPROGRAMELEMENT_H
#define  COIN_SOSHADERPROGRAMELEMENT_H
 
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#include <Inventor/elements/SoReplacedElement.h>
#include <Inventor/lists/SbList.h>
 
class SoGLShaderProgram;
 
// *************************************************************************
 
class COIN_DLL_API SoGLShaderProgramElement : public SoReplacedElement {
  typedef SoReplacedElement inherited;
  SO_ELEMENT_HEADER(SoGLShaderProgramElement);
 
public:
  virtual void init(SoState * state);
 
  static void enable(SoState * const state, const SbBool onoff);
  static void set(SoState *const state, SoNode *const node,
                          SoGLShaderProgram * program);
  static SoGLShaderProgram * get(SoState * state);
 
  virtual void push(SoState *);
  virtual void pop(SoState * state, const SoElement *prevTopElement);
 
  virtual SbBool matches(const SoElement * element) const;
  virtual SoElement * copyMatchInfo() const;
 
SoINTERNAL public:
  static void initClass(void);
  SoGLShaderProgram *shaderProgram;
 
private:
  virtual ~SoGLShaderProgramElement();
  SbList <uint32_t> objectids;
  SbBool enabled;
};
 
#endif /* ! COIN_SOSHADERPROGRAMELEMENT_H */