X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FStdMeshers%2FStdMeshers_CartesianParameters3D.cxx;h=be2a1955699adcfbe1a6022373e2bf4620045b4d;hp=10e31de5953e299c63eac103fafd3a46310492fd;hb=HEAD;hpb=a274ade365bd0f0e19d56c577acc4a13aa1972a7

diff --git a/src/StdMeshers/StdMeshers_CartesianParameters3D.cxx b/src/StdMeshers/StdMeshers_CartesianParameters3D.cxx
index 10e31de59..66256788b 100644
--- a/src/StdMeshers/StdMeshers_CartesianParameters3D.cxx
+++ b/src/StdMeshers/StdMeshers_CartesianParameters3D.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2021  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
 //
 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -67,7 +67,9 @@ StdMeshers_CartesianParameters3D::StdMeshers_CartesianParameters3D(int         h
     _toAddEdges( false ),
     _toConsiderInternalFaces( false ),
     _toUseThresholdForInternalFaces( false ),
-    _toCreateFaces( false )
+    _toCreateFaces( false ),
+    _toUseQuanta(false),
+    _quanta(0.01)
 {
   _name = "CartesianParameters3D"; // used by "Cartesian_3D"
   _param_algo_dim = 3; // 3D
@@ -331,13 +333,13 @@ void StdMeshers_CartesianParameters3D::ComputeCoordinates(const double    x0,
     const double p1 = x0 * ( 1. - points[i+1]) + x1 * points[i+1];
     const double length = p1 - p0;
 
-    const size_t nbSections = 1000;
+    const int    nbSections = 1000;
     const double sectionLen = ( p1 - p0 ) / nbSections;
     vector< double > nbSegments( nbSections + 1 );
     nbSegments[ 0 ] = 0.;
 
     double t, spacing = 0;
-    for ( size_t i = 1; i <= nbSections; ++i )
+    for ( int i = 1; i <= nbSections; ++i )
     {
       t = double( i ) / nbSections;
       if ( !fun.value( t, spacing ) || spacing < std::numeric_limits<double>::min() )
@@ -350,11 +352,11 @@ void StdMeshers_CartesianParameters3D::ComputeCoordinates(const double    x0,
 
     if ( coords.empty() ) coords.push_back( p0 );
 
-    for ( size_t iCell = 1, i = 1; i <= nbSections; ++i )
+    for ( int iCell = 1, j = 1; j <= nbSections; ++j )
     {
-      if ( nbSegments[i]*corr >= iCell )
+      if ( nbSegments[j]*corr >= iCell )
       {
-        t = (i - ( nbSegments[i] - iCell/corr )/( nbSegments[i] - nbSegments[i-1] )) / nbSections;
+        t = (j - ( nbSegments[j] - iCell/corr )/( nbSegments[j] - nbSegments[j-1] )) / nbSections;
         coords.push_back( p0 + t * length );
         ++iCell;
       }
@@ -379,9 +381,9 @@ void StdMeshers_CartesianParameters3D::ComputeCoordinates(const double    x0,
     const double tol = minLen * 1e-3;
     int iRem = -1;
     if (( iF > 1 ) && ( coords[iF] - coords[iF-1] < tol ))
-      iRem = iF-1;
+      iRem = (int) iF-1;
     else if (( iF < coords.size()-2 ) && ( coords[iF+1] - coords[iF] < tol ))
-      iRem = iF+1;
+      iRem = (int) iF+1;
     if ( iRem > 0 )
       coords.erase( coords.begin() + iRem );
   }
@@ -774,6 +776,37 @@ void StdMeshers_CartesianParameters3D::SetToCreateFaces(bool toCreate)
   }
 }
 
+//=======================================================================
+//function : SetToUseQuanta
+//purpose  : Enables use of quanta
+//=======================================================================
+
+void StdMeshers_CartesianParameters3D::SetToUseQuanta(bool toUseQuanta)
+{
+  if ( _toUseQuanta != toUseQuanta )
+  {
+    _toUseQuanta = toUseQuanta;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetQuanta
+//purpose  : Set size quanta value
+//=======================================================================
+
+void StdMeshers_CartesianParameters3D::SetQuanta(const double quanta)
+{
+  if ( quanta < 1e-6 || quanta > 1.0 )
+    throw SALOME_Exception(LOCALIZED("Quanta must be in the range [0.01,1] "));
+
+  bool changed = (_quanta != quanta); 
+  _quanta = quanta;
+  
+  if ( changed )
+    NotifySubMeshesHypothesisModification();
+}
+
 //=======================================================================
 //function : IsDefined
 //purpose  : Return true if parameters are well defined
@@ -823,7 +856,9 @@ std::ostream & StdMeshers_CartesianParameters3D::SaveTo(std::ostream & save)
 
   save << " " << _toConsiderInternalFaces
        << " " << _toUseThresholdForInternalFaces
-       << " " << _toCreateFaces;
+       << " " << _toCreateFaces
+       << " " << _toUseQuanta
+       << " " << _quanta;
 
   return save;
 }
@@ -889,6 +924,9 @@ std::istream & StdMeshers_CartesianParameters3D::LoadFrom(std::istream & load)
     load >> _toCreateFaces;
   }
 
+  if ( load >> _toUseQuanta )
+    load >> _quanta;
+
   return load;
 }