public Vector2i mul(int scalar, Vector2i dest) {
        dest.x = x * scalar;
        dest.y = y * scalar;
        return dest;
    }
public Vector2i mul ( int scalar , Vector2i dest ) { dest . x = x * scalar ; dest . y = y * scalar ; return dest ; }
/* (non-Javadoc)
@see org.joml.Vector2ic#mul(int, org.joml.Vector2i)