去掉obi，使用自写绳索

Assets/Obi/Scripts/RopeAndRod/Rendering/ObiRopeExtrudedRenderer.cs

@@ -1,74 +0,0 @@
-using System;
-using System.Collections.Generic;
-using UnityEngine;
-using Unity.Profiling;
-
-namespace Obi
-{
-    [AddComponentMenu("Physics/Obi/Obi Rope Extruded Renderer", 883)]
-    [ExecuteInEditMode]
-    [RequireComponent(typeof(ObiPathSmoother))]
-    public class ObiRopeExtrudedRenderer : MonoBehaviour, ObiActorRenderer<ObiRopeExtrudedRenderer>
-    {
-        public ObiPathSmoother smoother { get; private set; } // Each renderer should have its own smoother. The renderer then has a method to get position and orientation at a point.
-
-        public Material material;
-
-        public RenderBatchParams renderParameters = new RenderBatchParams(true);
-
-        [Range(0, 1)]
-        public float uvAnchor = 0;                  /**< Normalized position of texture coordinate origin along rope.*/
-
-        public Vector2 uvScale = Vector2.one;       /**< Scaling of uvs along rope.*/
-
-        public bool normalizeV = true;
-
-        public ObiRopeSection section = null;       /**< Section asset to be extruded along the rope.*/
-
-        public float thicknessScale = 0.8f;  /**< Scales section thickness.*/
-
-        public ObiActor actor { get; private set; }
-
-        public void Awake()
-        {
-            actor = GetComponent<ObiActor>();
-        }
-
-        public void OnEnable()
-        {
-            smoother = GetComponent<ObiPathSmoother>();
-            ((ObiActorRenderer<ObiRopeExtrudedRenderer>)this).EnableRenderer();
-
-        }
-
-        public void OnDisable()
-        {
-            ((ObiActorRenderer<ObiRopeExtrudedRenderer>)this).DisableRenderer();
-        }
-
-        public void OnValidate()
-        {
-            ((ObiActorRenderer<ObiRopeExtrudedRenderer>)this).SetRendererDirty(Oni.RenderingSystemType.AllSmoothedRopes);
-        }
-
-        RenderSystem<ObiRopeExtrudedRenderer> ObiRenderer<ObiRopeExtrudedRenderer>.CreateRenderSystem(ObiSolver solver)
-        {
-            switch (solver.backendType)
-            {
-
-#if (OBI_BURST && OBI_MATHEMATICS && OBI_COLLECTIONS)
-                case ObiSolver.BackendType.Burst: return new BurstExtrudedRopeRenderSystem(solver);
-#endif
-                case ObiSolver.BackendType.Compute:
-                default:
-
-                    if (SystemInfo.supportsComputeShaders)
-                        return new ComputeExtrudedRopeRenderSystem(solver);
-                    return null;
-            }
-        }
-
-    }
-}
-
-