Can you do Vector addition in Java, natively?

Question

I Know there\'s a \"Vector\" class in java, but it seems to be just a simpler ArrayList type of deal, not an actual, mathematical Vector (as in a magnitude and a direction).

Answer 1

Java3D has various forms of Vector classes (Vector3d, Vector3f, Vector4d, etc). Java3D, of course, is somewhat risky these days, though, as it's seemingly set for abandonment.