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counterclockwise

Started by July 15, 2000 08:06 AM
0 comments, last by chris82 24 years, 5 months ago
how can i check i some vertex are counterclockwise?
I needed that awhile back and came up with an algorithm - it''s in QB (long time ago) and pretty sloppy, but you''ll get the idea. I don''t have it here at the office, but e-mail me and I''ll send it to you.

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