Skatepark physics

Hi everyone,

I'm trying to get some skatepark physics working ! I've disabled Gravity for rigidbodies and I wrote this script to ensure that the character is able to follow curves and so on.

Code (CSharp):

1. public LayerMask modules;
2.     EtatTest e; // this is the state, records whether or no the character touches the ground
3.     Rigidbody rb;
4.  
5.     // Use this for initialization
6.     void Start () {
7.  
8.         rb = GetComponent<Rigidbody>();
9.         e = GetComponent <EtatTest>();
10.        
11.     }
12.    
13.     // Update is called once per frame
14.     void Update () {
15.  
16.         rb.AddForce(-10*rb.mass*Vector3.up);
17.  
18.         if(!e.OnGround)
19.         {
20.             Ray ray = new Ray (transform.position, -transform.up);
21.             RaycastHit hit;
22.  
23.            
24.             if(Physics.Raycast(ray, out hit))
25.             {
26.                 Quaternion Rot = transform.rotation*Quaternion.FromToRotation(transform.up, hit.normal);
27.                 transform.rotation = Quaternion.Lerp(transform.rotation, Rot, 5*Time.deltaTime);
28.             }
29.         }
30.         else
31.         {
32.             Ray ray = new Ray (transform.position, -transform.up);
33.             RaycastHit hit;
34.  
35.            
36.  
37.             if(Physics.Raycast(ray, out hit, modules))
38.             {
39.                 Quaternion Rot = transform.rotation*Quaternion.FromToRotation(transform.up, hit.normal);
40.                 transform.rotation = Quaternion.Lerp(transform.rotation, Rot, 5*Time.deltaTime);
41.             }
42.             else if(Physics.Raycast(ray, out hit))
43.             {
44.                 Quaternion Rot = transform.rotation*Quaternion.FromToRotation(transform.up, Vector3.up);
45.                 transform.rotation = Quaternion.Lerp(transform.rotation, Rot, 5*Time.deltaTime);
46.             }
47.         }
48.        
49.     }

So far, the results aren't good. Any ideas ?

Thanks !

 

Anyone ? Anything ?