target/generated-sources/template/com/flowpowered/math/imaginary/Quaterniond.java
public Quaterniond mul(Quaterniond q) {
        return mul(q.x, q.y, q.z, q.w);
    }
public Quaterniond mul(Quaterniond q) {
        return mul(q.x, q.y, q.z, q.w);
    }
Multiplies another quaternion with this one.

@param q The quaternion to multiply with
@return A new quaternion, which is the product of both