Function toAxisAngle

toAxisAngle<T>(q, dst?): {
angle: number;
axis: T;
}
Gets the rotation axis and angle
Type Parameters
- T extends BaseArgType = number[]
Parameters
- q: BaseArgType
  quaternion to compute from
- Optional dst: T
  Vec3 to hold result. If not passed in a new one is created.
Returns {
angle: number;
axis: T;
}
angle and axis
- angle: number
- axis: T