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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2010 - DIGITEO - Manuel Juliachs
*
* This file must be used under the terms of the CeCILL.
* This source file is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at
* http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt
*
*/
#ifndef MESH_FEC_DATA_HXX
#define MESH_FEC_DATA_HXX
#include "Data3D.hxx"
#include "MeshData.hxx"
extern "C" {
#include "BOOL.h"
}
/**
* Fec triangle mesh data class
*/
class MeshFecData: public MeshData
{
private:
/**
* Fec-specific triangle values array
* Each fec triangle is a 5-tuple (number, v0, v1, v2, flag), the numTriangles
* values being stored contiguously for each element (numTriangles number values,
* numTriangles v0 values, etc.)
* The v0, v1, v2 values are duplicate with the parent class' indices.
*/
double* fecValues;
public:
/**
* Constructor
*/
MeshFecData(void);
/**
* Constructor
* To be implemented
*/
MeshFecData(unsigned int numberVertices, unsigned int numberTriangles, unsigned int numberVerticesByElem = 3);
/**
* Destructor
*/
virtual ~MeshFecData();
/**
* Returns the identifier associated to a property name
* @param[in] propertyName the property name
* @return the property identifier
*/
int getPropertyFromName(int propertyName);
/**
* Sets a data property
* @param[in] property the property identifier
* @param[in] value a pointer to the property values
* @param[in] numElements the number of elements to set
* @return 1 if the property has been successfully set, 0 otherwise
*/
int setDataProperty(int property, void const* value, int numElements);
/**
* Returns a data property
* @param[in] property the property identifier
* @param[out] a pointer to a pointer to the returned property values
*/
void getDataProperty(int property, void **_pvData);
/**
* Returns the number of index triplets
* @return the number of index triplets
*/
unsigned int getNumIndices();
/**
* Sets the number of number of index triplets
* Resizes the arrays of indices and fec triangle values if required
* @param[in] numIndices the number of index triplets to set
* @return 1 if the number of index triplets has been successfully set, 0 otherwise (failed allocation)
*/
int setNumIndices(unsigned int numIndices);
/**
* Sets the array of fec triangle values
* @param[in] a pointer to the array of fec triangles values
* @param[in] numElements the number of triangles to set
*/
void setFecElements(double const* data, int numElements);
/**
* Returns the array of fec triangle values
* @return a pointer to the array of fec triangle values
*/
double* getFecElements(void);
};
#endif
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