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contour_continuum.h
1 /* Copyright (C) 2004-2009 MBSim Development Team
2  *
3  * This library is free software; you can redistribute it and/or
4  * modify it under the terms of the GNU Lesser General Public
5  * License as published by the Free Software Foundation; either
6  * version 2.1 of the License, or (at your option) any later version.
7  *
8  * This library is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11  * Lesser General Public License for more details.
12  *
13  * You should have received a copy of the GNU Lesser General Public
14  * License along with this library; if not, write to the Free Software
15  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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17  * Contact: martin.o.foerg@googlemail.com
18  */
19 
20 #ifndef _CONTOURCONTINUUM_H_
21 #define _CONTOURCONTINUUM_H_
22 
23 #include "mbsim/contours/contour.h"
24 
25 namespace MBSimFlexibleBody {
26 
34  template <class AT>
36  public:
41  ContourContinuum(const std::string &name) : Contour(name) {}
42 
43  /* INHERITED INTERFACE OF ELEMENT */
44  virtual std::string getType() const { return "ContourContinuum"; }
45  /***************************************************/
46 
47  /* INTERFACE FOR DERIVED CLASSES */
52 // virtual void computeRootFunctionPosition(ContourPointData &cp) = 0;
53 // virtual void computeRootFunctionFirstTangent(ContourPointData &cp) = 0;
54 // virtual void computeRootFunctionNormal(ContourPointData &cp) = 0;
55 // virtual void computeRootFunctionSecondTangent(ContourPointData &cp) = 0;
56 
61  virtual double evalCurvature(const fmatvec::Vec2 &zeta) { THROW_MBSIMERROR("(Contour::computeRadius): Not implemented."); return 0; }
62 
63  /* GETTER / SETTER */
64  void setAlphaStart(AT as_) { as = as_; }
65  void setAlphaEnd(AT ae_) { ae = ae_; }
66  const AT& getAlphaStart() const { return as; }
67  const AT& getAlphaEnd() const { return ae; }
68  void setNodes(const std::vector<AT> &nodes_) { nodes = nodes_; }
69  const std::vector<AT>& getNodes() const { return nodes; }
70  /***************************************************/
71 
72  protected:
73  AT as, ae;
74  std::vector<AT> nodes; // stores the largrange positions of contour nodes, transfer to the Contact1sSearch: search.setNodes(band->getNodes())
75  };
76 
77 }
78 
79 #endif /* _CONTOURCONTINUUM_H_ */
ContourContinuum(const std::string &name)
constructor
Definition: contour_continuum.h:41
virtual double evalCurvature(const fmatvec::Vec2 &zeta)
compute necessary parameters for contact kinematics root function
Definition: contour_continuum.h:61
basic class for contours described by a parametrisation
Definition: contour_continuum.h:35

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