Function getAngle

getAngle(
a: readonly [number, number, number, number],
b: readonly [number, number, number, number],
): number
Gets the angular distance between two unit quaternions
Parameters
- a: readonly [number, number, number, number]
  Origin unit quaternion
- b: readonly [number, number, number, number]
  Destination unit quaternion
Returns number
Angle, in radians, between the two quaternions
- Defined in core/quat.ts:124