Math.atan2

Available since: Gideros 2011.6

Description

Returns the arc tangent of v1/v2 (in radians), but uses the signs of both parameters to find the quadrant of the result. (It also handles correctly the case of v2 being zero.)

(number) = math.atan2(v1,v2)

'v1: (number) first value '
'v2: (number) second value '
Returns (number) result