halion Posted June 30, 2004 Share Posted June 30, 2004 So I've been working on some of the effect challenges and I see people mentioning trig. So I have a couple of questions since I never took trig. Now I've been reading some little tutorials about and really all its seems to be is figureing out angles. I'm wondering how does this help? I know what a sin, cosine, and tan curve looks like, is that all I need. I know that for instance a sin function returns a value between -1 and 1. What else should I know? Quote Link to comment Share on other sites More sharing options...
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