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Regression of 3D_mesh_NETGEN/C7

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In _QuadFaceGrid::AddContinuousFace(), orient new children equally
This commit is contained in:
eap 2012-11-20 11:56:17 +00:00
parent 58311e9176
commit 851ba377cb
1 changed files with 17 additions and 14 deletions
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31
src/StdMeshers/StdMeshers_CompositeHexa_3D.cxx
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@ -58,17 +58,15 @@
#ifdef _DEBUG_ #ifdef _DEBUG_
// #define DEB_FACES
// #define DEB_GRID
// #define DUMP_VERT(msg,V) \
// { TopoDS_Vertex v = V; gp_Pnt p = BRep_Tool::Pnt(v); \
// cout << msg << "( "<< p.X()<<", "<<p.Y()<<", "<<p.Z()<<" )"<<endl;}
#endif
//#define DEB_FACES #ifndef DUMP_VERT
//#define DEB_GRID
#define DUMP_VERT(msg,V) \
// { TopoDS_Vertex v = V; gp_Pnt p = BRep_Tool::Pnt(v);\
// cout << msg << "( "<< p.X()<<", "<<p.Y()<<", "<<p.Z()<<" )"<<endl;}
#else
#define DUMP_VERT(msg,v) #define DUMP_VERT(msg,v)
#endif #endif
//================================================================================ //================================================================================
@ -715,7 +713,7 @@ bool _QuadFaceGrid::AddContinuousFace( const _QuadFaceGrid& other )
const _FaceSide& otherSide = other.GetSide( i ); const _FaceSide& otherSide = other.GetSide( i );
int iMyCommon; int iMyCommon;
if ( mySides.Contain( otherSide, &iMyCommon ) ) { if ( mySides.Contain( otherSide, &iMyCommon ) ) {
// check if normals of two faces are collinear at all vertices of a otherSide // check if normals of two faces are collinear at all vertices of an otherSide
const double angleTol = M_PI / 180. / 2.; const double angleTol = M_PI / 180. / 2.;
int iV, nbV = otherSide.NbVertices(), nbCollinear = 0; int iV, nbV = otherSide.NbVertices(), nbCollinear = 0;
for ( iV = 0; iV < nbV; ++iV ) for ( iV = 0; iV < nbV; ++iV )
@ -740,15 +738,20 @@ bool _QuadFaceGrid::AddContinuousFace( const _QuadFaceGrid& other )
myChildren.push_back( *this ); myChildren.push_back( *this );
myFace.Nullify(); myFace.Nullify();
} }
// orient new children equally
int otherBottomIndex = ( 4 + i - iMyCommon + 2 ) % 4;
if ( other.IsComplex() ) if ( other.IsComplex() )
for ( TChildIterator children = other.GetChildren(); children.more(); ) for ( TChildIterator children = other.GetChildren(); children.more(); ) {
myChildren.push_back( children.next() ); myChildren.push_back( children.next() );
else myChildren.back().SetBottomSide( myChildren.back().GetSide( otherBottomIndex ));
}
else {
myChildren.push_back( other ); myChildren.push_back( other );
myChildren.back().SetBottomSide( myChildren.back().GetSide( otherBottomIndex ));
}
myLeftBottomChild = 0; myLeftBottomChild = 0;
//int otherBottomIndex = ( 4 + i - iMyCommon + 2 ) % 4;
//myChildren.back().SetBottomSide( other.GetSide( otherBottomIndex ));
// collect vertices in mySides // collect vertices in mySides
if ( other.IsComplex() ) if ( other.IsComplex() )