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0022731: Error on attempt to write in IGES 5.3 the attached brep model

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This commit is contained in:
GKA
2012-01-27 14:48:21 +00:00
committed by bugmaster
parent 86eff19ec7
commit 572db63c30
2 changed files with 16 additions and 4 deletions
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8
src/IGESControl/IGESControl_Writer.cxx
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@@ -110,6 +110,9 @@ Standard_Boolean IGESControl_Writer::AddShape (const TopoDS_Shape& theShape)
BRepToIGESBRep_Entity B1; B1.SetTransferProcess(theTP); B1.SetModel(themod);
if (thecr) ent = B1.TransferShape(Shape);
else ent = B0.TransferShape(Shape);
if(ent.IsNull())
return Standard_False;
// modified by NIZHNY-EAP Tue Aug 29 11:37:18 2000 ___BEGIN___
XSAlgo::AlgoContainer()->MergeTransferInfo(theTP, info);
// modified by NIZHNY-EAP Tue Aug 29 11:37:25 2000 ___END___
@@ -226,9 +229,12 @@ Standard_Boolean IGESControl_Writer::Write
{
if (!S) return Standard_False;
ComputeModel();
Standard_Integer nbEnt = themod->NbEntities();
#ifdef DEBUG
cout<<" IGES Write : "<<themod->NbEntities()<<" ent.s"<< flush;
cout<<" IGES Write : "<<nbEnt<<" ent.s"<< flush;
#endif
if(!nbEnt)
return Standard_False;
IGESData_IGESWriter IW (themod);
// ne pas oublier le mode fnes ... a transmettre a IW
IW.SendModel (IGESSelect_WorkLibrary::DefineProtocol());