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For horizontal surfaces like a floor or ceiling, what is the starting vertex position?

For example, if the starting vertex position in the global geometry rules are LowerLeftCorner, for a rectangle floor any of the four vertex can be the starting?

melanie's avatar
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melanie
asked 2017-02-01 12:20:03 -0500
__AmirRoth__'s avatar
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__AmirRoth__
updated 2017-02-01 14:35:38 -0500
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Buried in the I/O Reference it states:

For horizontal surfaces, any vertex may be chosen as the starting position, but the Vertex Entry Direction convention must be followed.

ericringold's avatar
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ericringold
answered 2017-02-01 18:27:11 -0500
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