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maciek
Posts:
2
Registered:
6/11/13


calculating an angle between a point and a vector (kind of)
Posted:
Jun 11, 2013 1:53 PM


Everythjing is in 2d.
I have two points (p1 and p2). I know ther current x,y. One of those points (p1) has a bearing so on the grid it is more like a vector. I need to calculate the angle between the vector and the line p1p2.



