CAD4FE_CoVertexCriteria.cpp

Aller à la documentation de ce fichier.

//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//  MAGiC
//####//  Jean Christophe Cuilliere et Vincent FRANCOIS
//####//  Departement de Genie Mecanique - UQTR
//####//------------------------------------------------------------
//####//  MAGIC est un projet de recherche de l equipe ERICCA
//####//  du departement de genie mecanique de l Universite du Quebec a Trois Rivieres
//####//  http://www.uqtr.ca/ericca
//####//  http://www.uqtr.ca/
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//
//####//       CAD4FE_CoVertexCriteria.cpp
//####//
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//    COPYRIGHT 2000-2024
//####//  jeu 13 jun 2024 11:58:56 EDT
//####//------------------------------------------------------------
//####//------------------------------------------------------------
 
#pragma hdrstop
 
#include "gestionversion.h"
 
#include "CAD4FE_MCBody.h"
#include "CAD4FE_PolyCurve.h"
#include "CAD4FE_MCEdge.h"
#include "CAD4FE_MCVertex.h"
#include "CAD4FE_mg_utils.h"
#include "CAD4FE_Criteria.h"              
#include "CAD4FE_ColorMap.h"
 
#include "CAD4FE_CoVertexCriteria.h"
 
 
#pragma package(smart_init)
                                     
using namespace CAD4FE;
 
CovertexCriteria::CovertexCriteria(MG_COSOMMET * __covertex, double __meshSize)
: _covertex(__covertex), _meshSize(__meshSize)
{
        double t = _covertex->get_t();
        double tmin =  _covertex->get_arete()->get_tmin();
        double tmax  = _covertex->get_arete()->get_tmax();
        _offsetT = ( t < tmax ) ? _meshSize : t - _meshSize;
 
        _touchingCovertex = NULL;
        if (_offsetT < tmin)
        {
                _touchingCovertex = _covertex->get_arete()->get_cosommet1();
                _offsetT = tmin;
        }
        else if (_offsetT > tmax)
        {
                _touchingCovertex = _covertex->get_arete()->get_cosommet2();
                _offsetT = tmax;
        }
 
        PolyCurve * polycurve = (PolyCurve *) _covertex->get_arete()->get_courbe();
        polycurve->evaluer(_offsetT, _offsetPoint, false);
        _length = polycurve->get_longueur(_offsetT, t);
}
 
MG_COSOMMET * CovertexCriteria::GetCovertex() const
{
        return _covertex;
}
 
MCEdge * CovertexCriteria::GetEdge() const
{
        return (MCEdge*)_covertex->get_arete();
}
 
bool CovertexCriteria::IsTouchingVertex(MCVertex * __mcVertex) const
{
        return (_touchingCovertex->get_sommet() == __mcVertex);
}
 
MG_COSOMMET * CovertexCriteria::GetTouchingCovertex() const
{
        return _touchingCovertex;
}
 
double CovertexCriteria::GetLength() const
{
        return _length;
}
 
OT_VECTEUR_3D CovertexCriteria::GetPoint() const
{
        return _offsetPoint;
}