SmInverseRotation.h

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#ifndef SMALLCHANGE_INVERSEROTATION_H
#define SMALLCHANGE_INVERSEROTATION_H

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#include <Inventor/engines/SoSubEngine.h>
#include <Inventor/engines/SoEngineOutput.h>
#include <Inventor/fields/SoMFRotation.h>

#include <SmallChange/basic.h>


class SMALLCHANGE_DLL_API SmInverseRotation : public SoEngine {
  typedef SoEngine inherited;
  
  SO_ENGINE_HEADER(SmInverseRotation);
  
public:
  
  SoMFRotation rotation;
  SoEngineOutput inverse;         // SoMFRotation

  static void initClass(void);
  SmInverseRotation(void);

protected:

  virtual ~SmInverseRotation();

private:  
  virtual void evaluate();
};

#endif // !SMALLCHANGE_INVERSEROTATION_H