spatial_contour.h

/* Copyright (C) 2004-2016 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 _SPATIAL_CONTOUR_H_
#define _SPATIAL_CONTOUR_H_
 
#include "mbsim/contours/rigid_contour.h"
 
#include "mbsim/utils/boost_parameters.h"
#include <mbsim/utils/openmbv_utils.h>
 
namespace MBSim {
 
  template <class Sig> class Function;
 
  class SpatialContour : public RigidContour {
    public:
      SpatialContour(const std::string &name="", Frame *R=nullptr) : RigidContour(name,R) { }
 
      ~SpatialContour() override;
 
      /* INHERITED INTERFACE OF ELEMENT */
      /***************************************************/
 
      /* INHERITED INTERFACE OF CONTOUR */
      void init(InitStage stage, const InitConfigSet &config) override;
      fmatvec::Vec3 evalKrPS(const fmatvec::Vec2 &zeta) override;
      fmatvec::Vec3 evalKs(const fmatvec::Vec2 &zeta) override;
      fmatvec::Vec3 evalKt(const fmatvec::Vec2 &zeta) override;
      fmatvec::Vec3 evalParDer1Ks(const fmatvec::Vec2 &zeta) override;
      fmatvec::Vec3 evalParDer2Ks(const fmatvec::Vec2 &zeta) override;
      fmatvec::Vec3 evalParDer1Kt(const fmatvec::Vec2 &zeta) override;
      fmatvec::Vec3 evalParDer2Kt(const fmatvec::Vec2 &zeta) override;
      /***************************************************/
 
      /* GETTER / SETTER */
      void setContourFunction(Function<fmatvec::Vec3(fmatvec::Vec2)> *func);
      Function<fmatvec::Vec3(fmatvec::Vec2)>* getContourFunction() { return funcCrPC; }
      /***************************************************/
 
      BOOST_PARAMETER_MEMBER_FUNCTION( (void), enableOpenMBV, tag, (optional (etaNodes,(const std::vector<double>&),std::vector<double>())(xiNodes,(const std::vector<double>&),std::vector<double>())(diffuseColor,(const fmatvec::Vec3&),fmatvec::Vec3(std::vector<double>{-1,1,1}))(transparency,(double),0)(pointSize,(double),0)(lineWidth,(double),0))) {
        ombv = std::shared_ptr<OpenMBVSpatialContour>(new OpenMBVSpatialContour(etaNodes,xiNodes,diffuseColor,transparency,pointSize,lineWidth));
        openMBVRigidBody=ombv->createOpenMBV();
      }
      
      void initializeUsingXML(xercesc::DOMElement *element) override;
 
      void setEtaNodes(const std::vector<double> &etaNodes_) { etaNodes = etaNodes_; }
      void setXiNodes(const std::vector<double> &xiNodes_) { xiNodes = xiNodes_; }
 
      bool isZetaOutside(const fmatvec::Vec2 &zeta) override;
 
      void setOpenEta(bool openEta_) { openEta = openEta_; }
      void setOpenXi(bool openXi_) { openXi = openXi_; }
 
    protected:
      Function<fmatvec::Vec3(fmatvec::Vec2)> * funcCrPC{nullptr};
      bool openEta{false};
      bool openXi{false};
      std::shared_ptr<OpenMBVSpatialContour> ombv;
  };
 
}
 
#endif