Enemy Run Animation

So basically I'm trying to have it so that when my enemy moves, the run animation plays.

However, everything I've tried so far just won't work. My code is currently this:

Code (CSharp):

1. if (Rigidbody2D.velocity > 0.01)
2.         {
3.             animator.SetInteger ("Speed", 0);
4.         }
5.  
6.         if (Rigidbody2D.velocity < 0.01)
7.         {
8.             animator.SetInteger ("Speed", 1);
9.         }

Obviously though, for that I get the error:

"An object reference is required to access non-static member `UnityEngine.Rigidbody2D.velocity'"

I've been trying to figure out an alternative to acknowledge a change in velocity/movement but so far haven't succeeded. Any help in finding a solution would be greatly appreciated.

 

Not sure if you've already checked it out, but this may be of help:

Check this one out as well: http://stackoverflow.com/questions/...nce-is-required-to-access-a-non-static-member

 

This should work

Code (CSharp):

1. private RigidBody2D rb;
2. private Animator animator;
3.  
4. void Awake()
5. {
6.     rb = GetComponent<RigidBody2D>();
7.     animator = GetComponent<Animator>();
8. }
9.  
10. void Update()
11. {
12.     animator.SetInteger("Speed", rb.velocity != Vector2.zero ? 1 : 0);
13. }

 

Thanks to both of you, big help! Finally got it working and can move on to the next bit.

Again, thank you very much! Hopefully one day I can be as helpful to the community as you both.