ForkMaster/smesh
1
0
Fork 0
mirror of https://git.salome-platform.org/gitpub/modules/smesh.git synced 2024-12-25 17:00:34 +05:00
Code Issues Packages Projects Releases Wiki Activity

PAL7935. In Load(face), load from a forward face

Browse Source
This commit is contained in:
eap 2005-01-31 11:33:26 +00:00
parent 1c5631d5e5
commit 455afe36e4
1 changed files with 11 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
src/SMESH/SMESH_Pattern.cxx
View File

@ -561,18 +561,20 @@ bool SMESH_Pattern::Load (SMESH_Mesh* theMesh,
return setErrorCode( ERR_LOAD_EMPTY_SUBMESH ); return setErrorCode( ERR_LOAD_EMPTY_SUBMESH );
} }
TopoDS_Face face = TopoDS::Face( theFace.Oriented( TopAbs_FORWARD ));
// check that face is not closed // check that face is not closed
TopoDS_Vertex bidon; TopoDS_Vertex bidon;
list<TopoDS_Edge> eList; list<TopoDS_Edge> eList;
getOrderedEdges( theFace, bidon, eList, myNbKeyPntInBoundary ); getOrderedEdges( face, bidon, eList, myNbKeyPntInBoundary );
list<TopoDS_Edge>::iterator elIt = eList.begin(); list<TopoDS_Edge>::iterator elIt = eList.begin();
for ( ; elIt != eList.end() ; elIt++ ) for ( ; elIt != eList.end() ; elIt++ )
if ( BRep_Tool::IsClosed( *elIt , theFace )) if ( BRep_Tool::IsClosed( *elIt , face ))
return setErrorCode( ERR_LOADF_CLOSED_FACE ); return setErrorCode( ERR_LOADF_CLOSED_FACE );
Extrema_GenExtPS projector; Extrema_GenExtPS projector;
GeomAdaptor_Surface aSurface( BRep_Tool::Surface( theFace )); GeomAdaptor_Surface aSurface( BRep_Tool::Surface( face ));
if ( theProject || nbElems == 0 ) if ( theProject || nbElems == 0 )
projector.Initialize( aSurface, 20,20, 1e-5,1e-5 ); projector.Initialize( aSurface, 20,20, 1e-5,1e-5 );
@ -580,7 +582,7 @@ bool SMESH_Pattern::Load (SMESH_Mesh* theMesh,
TNodePointIDMap nodePointIDMap; TNodePointIDMap nodePointIDMap;
if ( nbElems == 0 || (theProject && if ( nbElems == 0 || (theProject &&
theMesh->IsMainShape( theFace ) && theMesh->IsMainShape( face ) &&
!isMeshBoundToShape( theMesh ))) !isMeshBoundToShape( theMesh )))
{ {
MESSAGE("Project the whole mesh"); MESSAGE("Project the whole mesh");
@ -621,11 +623,11 @@ bool SMESH_Pattern::Load (SMESH_Mesh* theMesh,
p->myInitXYZ.SetCoord( p->myInitUV.X(), p->myInitUV.Y(), 0 ); p->myInitXYZ.SetCoord( p->myInitUV.X(), p->myInitUV.Y(), 0 );
} }
// find key-points: the points most close to UV of vertices // find key-points: the points most close to UV of vertices
TopExp_Explorer vExp( theFace, TopAbs_VERTEX ); TopExp_Explorer vExp( face, TopAbs_VERTEX );
set<int> foundIndices; set<int> foundIndices;
for ( ; vExp.More(); vExp.Next() ) { for ( ; vExp.More(); vExp.Next() ) {
const TopoDS_Vertex v = TopoDS::Vertex( vExp.Current() ); const TopoDS_Vertex v = TopoDS::Vertex( vExp.Current() );
gp_Pnt2d uv = BRep_Tool::Parameters( v, theFace ); gp_Pnt2d uv = BRep_Tool::Parameters( v, face );
double minDist = DBL_MAX; double minDist = DBL_MAX;
int index; int index;
vector< TPoint >::const_iterator pVecIt = myPoints.begin(); vector< TPoint >::const_iterator pVecIt = myPoints.begin();
@ -661,7 +663,7 @@ bool SMESH_Pattern::Load (SMESH_Mesh* theMesh,
for ( elIt = eList.begin(); elIt != eList.end(); elIt++ ) for ( elIt = eList.begin(); elIt != eList.end(); elIt++ )
myShapeIDMap.Add( *elIt ); myShapeIDMap.Add( *elIt );
// the face // the face
myShapeIDMap.Add( theFace ); myShapeIDMap.Add( face );
myPoints.resize( nbNodes ); myPoints.resize( nbNodes );
@ -674,7 +676,7 @@ bool SMESH_Pattern::Load (SMESH_Mesh* theMesh,
double f, l; double f, l;
Handle(Geom2d_Curve) C2d; Handle(Geom2d_Curve) C2d;
if ( !theProject ) if ( !theProject )
C2d = BRep_Tool::CurveOnSurface( edge, theFace, f, l ); C2d = BRep_Tool::CurveOnSurface( edge, face, f, l );
bool isForward = ( edge.Orientation() == TopAbs_FORWARD ); bool isForward = ( edge.Orientation() == TopAbs_FORWARD );
// the forward key-point // the forward key-point
@ -790,7 +792,7 @@ bool SMESH_Pattern::Load (SMESH_Mesh* theMesh,
if ( fSubMesh && fSubMesh->NbElements() ) if ( fSubMesh && fSubMesh->NbElements() )
{ {
list< TPoint* > & fPoints = getShapePoints( theFace ); list< TPoint* > & fPoints = getShapePoints( face );
SMDS_NodeIteratorPtr nIt = fSubMesh->GetNodes(); SMDS_NodeIteratorPtr nIt = fSubMesh->GetNodes();
while ( nIt->more() ) while ( nIt->more() )
{ {