Best way to do this

So basically I want to Instantiate a cube that extrude/scale itself. but when He hits something he stops.
Image url to show what I had in mind
http://dl.dropbox.com/u/35514683/Untitled-2.html
So what is the best way/method to handle this?


Because now I scale it and use OnTriggerEnter, but it stops after the wall(for example)
And sometimes it scales it to in the opposite(negative) direction then I want.

 

turn isTrigger off, and put your stopping code in a

OnCollisionEnter() function.

 

Code (csharp):

1. var stop = false;
2.  
3. function Update() {
4.    if(!stop) {
5.       //scale....
6.    }
7. }
8.  
9. function OnCollisionEnter() {
10.    stop = true;
11. }

 

Thanks that worked

 

What concerns me greatly about this is that your doing a mathematical scale. I am not sure that the collision will register consistently.

 

http://forum.unity3d.com/threads/96...o-get-the-help-you-want-when-posting-a-thread.