IvfRuler.h

//
// Copyright 1999-2006 by Structural Mechanics, Lund University.
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Library General Public License for more details.
//
// You should have received a copy of the GNU Library General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA.
//
// Please report all bugs and problems to "ivf@byggmek.lth.se".
//
//
// Written by Jonas Lindemann
//

#ifndef _CIvfRuler_h_
#define _CIvfRuler_h_

#include <ivf/IvfShape.h>

IvfSmartPointer(CIvfRuler);

class IVF_API CIvfRuler : public CIvfShape {
private:
        CIvfVec3d m_startPoint;
        CIvfVec3d m_endPoint;
        CIvfVec3d m_direction;
        double m_tickStep;
        double m_length;

        void initRuler();
public:
        CIvfRuler();

        virtual ~CIvfRuler();

        void setTickStep(double tickStep);

        void setEndPoint(double x, double y, double z);

        void setStartPoint(double x, double y, double z);

        void setEndPoint(CIvfVec3d& endPoint);

        void setStartPoint(CIvfVec3d& startPoint);

        IvfClassInfo("CIvfRuler",CIvfShape);
protected:
        virtual void createGeometry();
};

#endif 

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