contour_continuum.h

/* Copyright (C) 2004-2009 MBSim Development Team
 *
 * This library is free software; you can redistribute it and/or 
 * modify it under the terms of the GNU Lesser General Public 
 * License as published by the Free Software Foundation; either 
 * version 2.1 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 
 * Lesser General Public License for more details. 
 *  
 * You should have received a copy of the GNU Lesser General Public 
 * License along with this library; if not, write to the Free Software 
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
 *
 * Contact: martin.o.foerg@googlemail.com
 */
 
#ifndef _CONTOURCONTINUUM_H_
#define _CONTOURCONTINUUM_H_
 
#include "mbsim/contours/contour.h"
 
namespace MBSimFlexibleBody {
 
  template <class AT>
    class ContourContinuum : public MBSim::Contour {
      public:
        ContourContinuum(const std::string &name) : Contour(name) {}
 
        /* INHERITED INTERFACE OF ELEMENT */
        /***************************************************/
 
        /* INTERFACE FOR DERIVED CLASSES */
//        virtual void computeRootFunctionPosition(ContourPointData &cp) = 0;
//        virtual void computeRootFunctionFirstTangent(ContourPointData &cp) = 0;
//        virtual void computeRootFunctionNormal(ContourPointData &cp) = 0;
//        virtual void computeRootFunctionSecondTangent(ContourPointData &cp) = 0;
 
        virtual double evalCurvature(const fmatvec::Vec2 &zeta) { throwError("(Contour::computeRadius): Not implemented."); return 0; }
 
        /* GETTER / SETTER */
        void setAlphaStart(AT as_) { as = as_; }
        void setAlphaEnd(AT ae_) { ae = ae_; }
        const AT& getAlphaStart() const { return as; }
        const AT& getAlphaEnd() const { return ae; }
        void setNodes(const std::vector<AT> &nodes_) { nodes = nodes_; }
        const std::vector<AT>& getNodes() const { return nodes; }
        /***************************************************/
 
      protected:
        AT as, ae;
        std::vector<AT> nodes;  // stores the largrange positions of contour nodes, transfer to the Contact1sSearch: search.setNodes(band->getNodes())
    };
 
}
 
#endif /* _CONTOURCONTINUUM_H_ */