SoBumpMapTransform.h

#ifndef COIN_SOBUMPMAPTRANSFORM_H
#define COIN_SOBUMPMAPTRANSFORM_H

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#include <Inventor/nodes/SoSubNode.h>
#include <Inventor/fields/SoSFVec2f.h>
#include <Inventor/fields/SoSFFloat.h>

class SbMatrix;

class COIN_DLL_API SoBumpMapTransform : public SoNode {
  typedef SoNode inherited;

  SO_NODE_HEADER(SoBumpMapTransform);

public:
  static void initClass(void);
  SoBumpMapTransform(void);

  SoSFVec2f translation;
  SoSFFloat rotation;
  SoSFVec2f scaleFactor;
  SoSFVec2f center;

  virtual void doAction(SoAction * action);
  virtual void callback(SoCallbackAction * action);
  virtual void GLRender(SoGLRenderAction * action);
  virtual void getMatrix(SoGetMatrixAction * action);
  virtual void pick(SoPickAction * action);

protected:
  virtual ~SoBumpMapTransform();

private:
  void makeMatrix(SbMatrix & mat);
};

#endif // !COIN_SOBUMPMAPTRANSFORM_H