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Please, need help with ComputeGeometry

Holger Ettinger's picture


can anybody please explain how to get the two endpoints of an edge (which is curved)?

With ComputeGeometry it just seems to work with an edge with has a straight line as geometry. But it does not work with curves?!

Can anyone tell me how to do that Holger

Joe Lee's picture


Try TopExp::FirstVertex(aEdge) and TopExp::LastVertex(aEdge)

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