/usr/include/sofa/component/topology/PointSetTopologyContainer.h is in libsofa1-dev 1.0~beta4-9.
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* SOFA, Simulation Open-Framework Architecture, version 1.0 beta 4 *
* (c) 2006-2009 MGH, INRIA, USTL, UJF, CNRS *
* *
* 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. *
*******************************************************************************
* SOFA :: Modules *
* *
* Authors: The SOFA Team and external contributors (see Authors.txt) *
* *
* Contact information: contact@sofa-framework.org *
******************************************************************************/
#ifndef SOFA_COMPONENT_TOPOLOGY_POINTSETTOPOLOGYCONTAINER_H
#define SOFA_COMPONENT_TOPOLOGY_POINTSETTOPOLOGYCONTAINER_H
#include <sofa/helper/vector.h>
#include <sofa/defaulttype/VecTypes.h>
#include <sofa/core/componentmodel/topology/BaseTopology.h>
#include <sofa/component/component.h>
namespace sofa
{
namespace component
{
class MeshLoader;
namespace topology
{
using core::componentmodel::topology::BaseMeshTopology;
typedef BaseMeshTopology::PointID PointID;
/** The container class that stores a set of points and provides access
to each point. This set of point may be a subset of the DOF of the mechanical model */
class SOFA_COMPONENT_CONTAINER_API PointSetTopologyContainer : public core::componentmodel::topology::TopologyContainer
{
public:
PointSetTopologyContainer(int nPoints = 0);
virtual ~PointSetTopologyContainer() {}
/// Procedural creation methods
/// @{
virtual void clear();
virtual void addPoint(double px, double py, double pz);
/// @}
virtual void init();
/** \brief Checks if the Topology is coherent
*
*/
virtual bool checkTopology() const;
void addPoint();
void addPoints(const unsigned int nPoints);
void removePoint();
void removePoints(const unsigned int nPoints);
inline friend std::ostream& operator<< (std::ostream& out, const PointSetTopologyContainer& /*t*/)
{
return out;
}
inline friend std::istream& operator>>(std::istream& in, PointSetTopologyContainer& /*t*/)
{
return in;
}
/// BaseMeshTopology API
/// @{
/** \brief Returns the number of vertices in this topology.
*
*/
int getNbPoints() const { return (int)nbPoints.getValue(); }
void setNbPoints(int n);
virtual bool hasPos() const;
virtual double getPX(int i) const;
virtual double getPY(int i) const;
virtual double getPZ(int i) const;
/// @}
protected:
virtual void loadFromMeshLoader(sofa::component::MeshLoader* loader);
protected:
Data<unsigned int> nbPoints;
private:
typedef defaulttype::Vec3Types InitTypes;
InitTypes::VecCoord initPoints;
DataPtr<InitTypes::VecCoord> d_initPoints;
};
} // namespace topology
} // namespace component
} // namespace sofa
#endif // SOFA_COMPONENTS_POINTSETTOPOLOGYCONTAINER_H
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