Is it possible to have continuous collision detection with dynamic points on Edge Colliders?

Hello All, I'm trying to have continuous collision detection on an edge collider that has dynamic/changing points. I have collision detection set to continuous on the rigidbody component. Unfortunately, this doesn't seem to help. I assume because the points are deleted and recreated not fast enough in FixedUpdate function.

Any pointers would be great! Thanks!

P.s. I know it may be possible to create multiple single line edge colliders to mimic what I'm trying to do here. But that causes me to figure out a way to have all those colliders act as one collider, in order to get one trigger call when an object colliders with multiple colliders.

 #pragma strict
 
 var startPoint:Transform;
 var centerPoint:Transform;
 var endPoint:Transform;
 
 var edgeCollider:EdgeCollider2D;
 
 var vecArray:Vector2[];
 function Start () {
 edgeCollider = this.GetComponent.<EdgeCollider2D>();
 
 vecArray = new Vector2[3];
 // edgeCollider.points = new Vector2[3];
 
 }
 
 
 function FixedUpdate(){
 edgeCollider.points = vecArray;
 
 vecArray[0] = Vector2(startPoint.position.x,startPoint.position.y);
 vecArray[1] = Vector2(centerPoint.position.x,centerPoint.position.y);
 vecArray[2] = Vector2(endPoint.position.x,endPoint.position.y);
 
 }