去掉obi，使用自写绳索

Assets/Obi/Samples/Common/SampleResources/Scripts/ColliderHighlighter.cs

@@ -1,51 +0,0 @@
-using UnityEngine;
-
-namespace Obi.Samples
-{
-    [RequireComponent(typeof(ObiSolver))]
-    public class ColliderHighlighter : MonoBehaviour
-    {
-
-        ObiSolver solver;
-
-        void Awake()
-        {
-            solver = GetComponent<Obi.ObiSolver>();
-        }
-
-        void OnEnable()
-        {
-            solver.OnCollision += Solver_OnCollision;
-        }
-
-        void OnDisable()
-        {
-            solver.OnCollision -= Solver_OnCollision;
-        }
-
-        void Solver_OnCollision(object sender, ObiNativeContactList e)
-        {
-            var colliderWorld = ObiColliderWorld.GetInstance();
-
-            for (int i = 0; i < e.count; ++i)
-            {
-                Oni.Contact c = e[i];
-                // make sure this is an actual contact:
-                if (c.distance < 0.01f)
-                {
-                    // get the collider:
-                    var col = colliderWorld.colliderHandles[c.bodyB].owner;
-
-                    if (col != null)
-                    {
-                        // make it blink:
-                        Blinker blinker = col.GetComponent<Blinker>();
-
-                        if (blinker)
-                            blinker.Blink();
-                    }
-                }
-            }
-        }
-    }
-}