Get Coordinates and attributes from TopoDS_Shape

Anonymous's picture
Anonymous (not verified)
Thu, 06/17/2004 - 22:28
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Other usage issues

Hello All,
Does anybody know how to get the coordinates and attributes from
a TopoDS_Shape Say I have:
BRepPrimAPI_MakeBox mkBox( gp_Pnt(0, 0 ,0), 1, 2 ,3);
TopoDS_Shape ResultShape = mkBox.Shape();
how would I get the gp_Pnt(0, 0 ,0), 1, 2 ,3 from the TopoDS_Shape.
It would help out a lot.
Thanks,
Andy O.

TrEizE's picture
TrEizE
Fri, 06/18/2004 - 19:36

Use TopExp_Explorer from TopExp package as follow :
TopoDS_Shape S;
TopExp_Explorer Ex;
TopExp_Explorer Ex(S, TopAbs_Vertex);
while(Ex.More())
{
Process_The_Vertex_Convert_It_In_Geometric_format_See_Geom_Package
Ex.Next();¨
}

Hope this helps..