public Vector4f divide(float x, float y, float z, float w) {
        return new Vector4f(this.x / x, this.y / y, this.z / z, this.w / w);
    }
Divides component-wise by the specified components and returns the quotient
as a new instance. The current instance is unaffected.

@param x the divisor for the X component
@param y the divisor for the Y component
@param z the divisor for the Z component
@param w the divisor for the W component
@return a new Vector4f
jme3-core/src/main/java/com/jme3/math/Vector4f.java