Discussion about everything. New games, 3d math, development tips...
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omaremad
- Competition winner
- Posts: 1027
- Joined: Fri Jul 15, 2005 11:30 pm
- Location: Cairo,Egypt
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by omaremad »
I am trying to make a method that calculates if a point isin a triangle in 3d
I DONT WANT to use any trig functions
may be sin or cos but not acos or atan etc...
here is a method in 2d
http://mcraefamily.com/MathHelp/Geometr ... angle3.htm
I know this is a noobish question but how can i do it in 3d?
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omaremad
- Competition winner
- Posts: 1027
- Joined: Fri Jul 15, 2005 11:30 pm
- Location: Cairo,Egypt
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by omaremad »
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eXodus
- Posts: 320
- Joined: Tue Jan 04, 2005 10:07 am
- Location: Canada
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Contact:
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by eXodus »
I think you could have deleted your post since there was no reply to it.
Edit: Just tried and yes you can...or could have...