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reverse a closed wire -> BUG?

Hennig's picture

hallo all,

i am currently faced with the following problem:
i built a closed topoDS wire from several edges. with BRepAdaptor_CompCurve i got the gp_pnt for the first parameter of my wire. than i reversed the orientation of my closed wire. this works fine. the orientation is changed. but the gp_pnt for the first parameter of my new closed wire is on an other position.

why the reverse command changes not only the orientation but also the start and end point of my closed wire? is this a bug in the code? or is there a other possibility to change the orientation?

thanks in advance