SoBoolOperation.h

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#ifndef COIN_SOBOOLOPERATION_H
#define COIN_SOBOOLOPERATION_H

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


class COIN_DLL_API SoBoolOperation : public SoEngine {
  typedef SoEngine inherited;

  SO_ENGINE_HEADER(SoBoolOperation);

public:
  enum Operation {
    CLEAR, SET,
    A, NOT_A,
    B, NOT_B,
    A_OR_B, NOT_A_OR_B, A_OR_NOT_B, NOT_A_OR_NOT_B,
    A_AND_B, NOT_A_AND_B, A_AND_NOT_B, NOT_A_AND_NOT_B,
    A_EQUALS_B, A_NOT_EQUALS_B
  };

  SoMFBool a;
  SoMFBool b;
  SoMFEnum operation;

  SoEngineOutput output;  //SoMFBool
  SoEngineOutput inverse; //SoMFBool

  SoBoolOperation();

  static void initClass();

protected:
  virtual ~SoBoolOperation(void);

private:
  virtual void evaluate();
};

#endif // !COIN_SOBOOLOPERATION_H