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旧 2009-05-06, 06:04 PM   #1
yang686526
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默认 【转帖】more problem hatch loop

more problem hatch loop
more problem hatch loop
hi,
how can i know start point and end point odgeline?

thank you.
odgeline represents infinite line.
odgelineseg2d and odgelineseg3d represent line segments. they have start and end points.
sergey slezkin
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