Script attached to mesh affects all meshes?

I'm about be a pain, I know it :)

But I'm not sure what to do with this. I tried putting it into the javascript in different ways and always get an error. So I assume this is not what you intended me to do.

Would you be able to tell me more specifically exactly what to do with this bit of code?

Thanks!

-Whystler

You're not supposed to copy and paste it your supposed to implement it into your script. I can't tell you what to do and were to put it since I have no idea what your script looks like and how you might have it set up.

I have updated the initial question post above with a comment about the script. For convenience, here is the script:

(PART 1)

var radius = 1.0; var pull = 10.0; private var unapplied$$anonymous$$esh : $$anonymous$$eshFilter;

enum FallOff { Gauss, Linear, Needle } var fallOff = FallOff.Gauss;

static function LinearFalloff (distance : float , inRadius : float) { return $$anonymous$$athf.Clamp01(1.0 - distance / inRadius); }

static function GaussFalloff (distance : float , inRadius : float) { return $$anonymous$$athf.Clamp01 ($$anonymous$$athf.Pow (360.0, -$$anonymous$$athf.Pow (distance / inRadius, 2.5) - 0.01)); }

function NeedleFalloff (dist : float, inRadius : float) { return -(dist*dist) / (inRadius * inRadius) + 1.0; }

function Deform$$anonymous$$esh (mesh : $$anonymous$$esh, position : Vector3, power : float, inRadius : float) { var vertices = mesh.vertices; var normals = mesh.normals; var sqrRadius = inRadius * inRadius;

(PART 2)

 // Calculate averaged normal of all surrounding vertices    
 var averageNormal = Vector3.zero;
 for (var i=0;i<vertices.length;i++)
 {
     var sqr$$anonymous$$agnitude = (vertices[i] - position).sqr$$anonymous$$agnitude;
     // Early out if too far away
     if (sqr$$anonymous$$agnitude > sqrRadius)
         continue;

     var distance = $$anonymous$$athf.Sqrt(sqr$$anonymous$$agnitude);
     var falloff = LinearFalloff(distance, inRadius);
     averageNormal += falloff * normals[i];
 }
 averageNormal = averageNormal.normalized;
 
 // Deform vertices along averaged normal
 for (i=0;i<vertices.length;i++)
 {
     sqr$$anonymous$$agnitude = (vertices[i] - position).sqr$$anonymous$$agnitude;
     // Early out if too far away
     if (sqr$$anonymous$$agnitude > sqrRadius)
         continue;

     distance = $$anonymous$$athf.Sqrt(sqr$$anonymous$$agnitude);
     switch (fallOff)
     {
         case FallOff.Gauss:
             falloff = GaussFalloff(distance, inRadius);
             break;
         case FallOff.Needle:
             falloff = NeedleFalloff(distance, inRadius);
             break;
         default:
             falloff = LinearFalloff(distance, inRadius);
             break;
     }
     
     vertices[i] += averageNormal * falloff * power;
 }
 
 mesh.vertices = vertices;
 mesh.RecalculateNormals();
 mesh.RecalculateBounds();

}

function Update () {

 // When no button is pressed we update the mesh collider
 if (!Input.Get$$anonymous$$ouseButton (0))
 {
     // Apply collision mesh when we let go of button
     Apply$$anonymous$$eshCollider();
     return;
 }
     
     
 // Did we hit the surface?
 var hit : RaycastHit;
 var ray = Camera.main.ScreenPointToRay(Input.mousePosition);
 if (Physics.Raycast (ray, hit))
 {
     var filter : $$anonymous$$eshFilter = hit.collider.GetComponent($$anonymous$$eshFilter);
     if (filter)
     {
         // Don't update mesh collider every frame since physX
         // does some heavy processing to optimize the collision mesh.
         // So this is not fast enough for real time updating every frame
         if (filter != unapplied$$anonymous$$esh)
         {
             Apply$$anonymous$$eshCollider();
             unapplied$$anonymous$$esh = filter;
         }
         
         // Deform mesh
         var relativePoint = filter.transform.InverseTransformPoint(hit.point);
         Deform$$anonymous$$esh(filter.mesh, relativePoint, pull * Time.deltaTime, radius);
     }
 }

}

function Apply$$anonymous$$eshCollider () { if (unapplied$$anonymous$$esh && unapplied$$anonymous$$esh.GetComponent($$anonymous$$eshCollider)) { unapplied$$anonymous$$esh.GetComponent($$anonymous$$eshCollider).mesh = unapplied$$anonymous$$esh.mesh; } unapplied$$anonymous$$esh = null; }

I hope that came out ok ...

-Whystler