mbsimflexiblebody 4.0.0 MBSim Flexible Body Module

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
16 *
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>
35 class ContourContinuum : public MBSim::Contour {
36 public:
41 ContourContinuum(const std::string &name) : Contour(name) {}
42
43 /* INHERITED INTERFACE OF ELEMENT */
44 /***************************************************/
45
46 /* INTERFACE FOR DERIVED CLASSES */
51 // virtual void computeRootFunctionPosition(ContourPointData &cp) = 0;
52 // virtual void computeRootFunctionFirstTangent(ContourPointData &cp) = 0;
53 // virtual void computeRootFunctionNormal(ContourPointData &cp) = 0;
54 // virtual void computeRootFunctionSecondTangent(ContourPointData &cp) = 0;
55
60 virtual double evalCurvature(const fmatvec::Vec2 &zeta) { throwError("(Contour::computeRadius): Not implemented."); return 0; }
61
62 /* GETTER / SETTER */
63 void setAlphaStart(AT as_) { as = as_; }
64 void setAlphaEnd(AT ae_) { ae = ae_; }
65 const AT& getAlphaStart() const { return as; }
66 const AT& getAlphaEnd() const { return ae; }
67 void setNodes(const std::vector<AT> &nodes_) { nodes = nodes_; }
68 const std::vector<AT>& getNodes() const { return nodes; }
69 /***************************************************/
70
71 protected:
72 AT as, ae;
73 std::vector<AT> nodes; // stores the largrange positions of contour nodes, transfer to the Contact1sSearch: search.setNodes(band->getNodes())
74 };
75
76 }
77
78 #endif /* _CONTOURCONTINUUM_H_ */
MBSim::Contour
MBSimFlexibleBody::ContourContinuum::ContourContinuum
ContourContinuum(const std::string &name)
constructor
Definition: contour_continuum.h:41
MBSim::Contour::Contour
Contour(const std::string &name)
MBSimFlexibleBody::ContourContinuum::evalCurvature
virtual double evalCurvature(const fmatvec::Vec2 &zeta)
compute necessary parameters for contact kinematics root function
Definition: contour_continuum.h:60
MBSimFlexibleBody::ContourContinuum
basic class for contours described by a parametrisation
Definition: contour_continuum.h:35
MBSim::Element::name
std::string name