hgeVector::Angle

Returns the angle between 2 vectors or between a vector and X-axis.

float Angle(
  hgeVector *vector = 0
);

Parameters

vector

Optional pointer to a vector to calculate angle with. If 0 or omitted - angle with X-axis is calculated.

Return value

Returns the angle between the vectors or between the vector and X-axis in radians.

Requirements

Header: hgevector.h
Import library: hgehelp.lib