I've never been good at math, everything I do is trial/error
. Yeah, I didn't know how to offset the angle, so I used conditions. I'll look into your example.
edit> That's exactly what I wanted, just didn't know how. Never though I'd regret I haven't been more attentive at math classes at school, what a paradox
. Thanks Yann.Noga2012-04-10 13:45:42