SoTextureCoordinatePlane.h

/*=======================================================================
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**=======================================================================*/
/*=======================================================================
** Author      : Thad Beier (MMM yyyy)
** Modified by : Gavin Bell (MMM yyyy)
**=======================================================================*/
/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
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**=======================================================================*/
/*=======================================================================
** Modified by : VSG (MMM YYYY)
**=======================================================================*/
 
 
#ifndef  _SO_TEXTURE_COORDINATE_PLANE_
#define  _SO_TEXTURE_COORDINATE_PLANE_
 
#include <Inventor/nodes/SoTextureCoordinateFunction.h>
#include <Inventor/fields/SoSFVec3f.h>
#include <Inventor/fields/SoSFRotation.h>
#include <memory>
 
class TexGenEvaluatorPlane;

//
//  Class: SoTextureCoordinatePlane
//

class  SoTextureCoordinatePlane : public SoTextureCoordinateFunction {
 
  SO_NODE_HEADER(SoTextureCoordinatePlane);
 
 public:
  // Fields
  SoSFVec3f           directionS; // S coordinates projection direction
  SoSFVec3f           directionT;

  SoTextureCoordinatePlane();
 
 private:
  void                GLRender(SoGLRenderAction *action);
  void                pick(SoPickAction *action);
  void                callback(SoCallbackAction *action);
    
  void                doAction(SoAction *action);
 
 private:
  static void         initClass();
  static void         exitClass();
 
 private:
  virtual ~SoTextureCoordinatePlane();
 
 private:
  std::unique_ptr<TexGenEvaluatorPlane> m_texGenEvaluator;
};
 
#endif /* _SO_TEXTURE_COORDINATE_PLANE_ */