Change size of array without using "new"

Questions & Answers
1

Hi,

I want to change the size of an array without using new. I have a 2 dimentional array: GameObject[,] and I need to be able to change it size without using new.

Thanks ! -P

3

If it was a one dimensional array you could use Resize, but it just creates a new array anyway.

Have you considered using a List? Maybe simulating the 2-dimensional part with some light math. e.g.

C#:

List<GameObject> list = new List<GameObject>[x*y];

UnityScript:

var list:List.<GameObject> = new List.<GameObject>[x*y];
2

You could take a look at the reference for Array. There are the differences between builtin arrays (native .NET arrays) and normal Javascript arrays explained and how to resize Javascript arrays.