- <init>
Constructs and initializes a Quat4f from the array of length 4.
- set
- normalize
Sets the value of this quaternion to the normalized value of quaternion q1.
- inverse
Sets the value of this quaternion to quaternion inverse of quaternion q1.
- mul
Sets the value of this quaternion to the quaternion product of quaternions q1
and q2 (this = q1 * q2