更新obi到7.1

Assets/ThirdParty/Obi/Samples/RopeAndRod/SampleResources/Scripts/RatchetController.cs

@@ -0,0 +1,23 @@
+using UnityEngine;
+
+namespace Obi.Samples
+{
+    public class RatchetController : MonoBehaviour
+    {
+        public PinholeRatchet ratchet;
+
+        public Transform ratchetVisualizer;
+        public float minAngle = 0;
+        public float maxAngle = 25;
+
+        void Update()
+        {
+            if (Input.GetKeyDown(KeyCode.Space))
+                ratchet.enabled = !ratchet.enabled;
+
+            float angle = ratchet.enabled ? Mathf.LerpAngle(minAngle, maxAngle, ratchet.distanceToNextTooth / ratchet.teethSeparation) : maxAngle;
+            ratchetVisualizer.rotation = Quaternion.AngleAxis(angle, Vector3.forward);
+        }
+
+    }
+}