SoGeometryShader.h

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/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/
 
                                                             /* include files */
#ifndef _SO_GEOMETRY_SHADER_H_
#define _SO_GEOMETRY_SHADER_H_
 
#include <Inventor/nodes/SoShaderObject.h>
 
class  SoGeometryShader : public SoShaderObject 
{
  SO_NODE_HEADER(SoGeometryShader);
 
public:
  SoGeometryShader();
 
  static SbBool isSupported(SoShaderObject::SourceType sourceType, SoState* state=NULL) ;
 
  virtual ShaderType getShaderType() const
  { return GEOMETRY_SHADER; }
 
private:
 
  static void initClass();
 
  static void exitClass();
 
  virtual void notify( SoNotList* list );
 
  const SbString& getInputLayout();
 
  static const SbString& getInputLayoutFromType( int inputType );
 
private:
  virtual ~SoGeometryShader();
 
private:
  SbString m_inputLayout;
 
  bool m_inputLayoutDirty;
};
 
#endif