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Apply patch #3537663 by myueho: https://sourceforge.net/tracker/?func=detail&atid=2204968&aid=3537663&group_id=543113

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This commit is contained in:
Thomas Krijnen
2012-06-25 15:08:58 +00:00
parent 9a54a64311
commit 4975de6d74
5 changed files with 80 additions and 34 deletions
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src/ifcgeom/IfcGeomWires.cpp
+4 -4
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@@ -117,7 +117,7 @@ bool IfcGeom::convert(const Ifc2x3::IfcCompositeCurve::ptr l, TopoDS_Wire& wire)
}
if ( ! (*it)->SameSense() ) wire2.Reverse();
ShapeFix_ShapeTolerance FTol;
FTol.SetTolerance(wire2, WIRE_CREATION_TOLERANCE, TopAbs_WIRE);
FTol.SetTolerance(wire2, GetValue(GV_WIRE_CREATION_TOLERANCE), TopAbs_WIRE);
/*if ( it != segments->begin() ) {
TopExp_Explorer exp (wire2,TopAbs_VERTEX);
const TopoDS_Vertex& first_vertex = TopoDS::Vertex(exp.Current());
@@ -204,7 +204,7 @@ bool IfcGeom::convert(const Ifc2x3::IfcPolyline::ptr l, TopoDS_Wire& result) {
gp_Pnt P1;gp_Pnt P2;
for( Ifc2x3::IfcCartesianPoint::it it = points->begin(); it != points->end(); ++ it ) {
IfcGeom::convert(*it,P2);
if ( it != points->begin() && ( !P1.IsEqual(P2,POINT_EQUALITY_TOLERANCE) ) )
if ( it != points->begin() && ( !P1.IsEqual(P2,GetValue(GV_POINT_EQUALITY_TOLERANCE)) ) )
w.Add(BRepBuilderAPI_MakeEdge(P1,P2));
P1 = P2;
}
@@ -220,13 +220,13 @@ bool IfcGeom::convert(const Ifc2x3::IfcPolyLoop::ptr l, TopoDS_Wire& result) {
int count = 0;
for( Ifc2x3::IfcCartesianPoint::it it = points->begin(); it != points->end(); ++ it ) {
IfcGeom::convert(*it,P2);
if ( it != points->begin() && ( !P1.IsEqual(P2,POINT_EQUALITY_TOLERANCE) ) ) {
if ( it != points->begin() && ( !P1.IsEqual(P2,GetValue(GV_POINT_EQUALITY_TOLERANCE)) ) ) {
w.Add(BRepBuilderAPI_MakeEdge(P1,P2));
count ++;
} else if ( ! count ) F = P2;
P1 = P2;
}
if ( !P1.IsEqual(F,POINT_EQUALITY_TOLERANCE) ) {
if ( !P1.IsEqual(F,GetValue(GV_POINT_EQUALITY_TOLERANCE)) ) {
w.Add(BRepBuilderAPI_MakeEdge(P1,F));
count ++;
}