添加插件

Assets/Obi/Scripts/Common/DataStructures/CollisionMaterial.cs

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+using UnityEngine;
+using System.Collections;
+using System.Runtime.InteropServices;
+
+namespace Obi
+{
+    [StructLayout(LayoutKind.Sequential)]
+    public struct CollisionMaterial 
+    {
+        public float dynamicFriction;
+        public float staticFriction;
+        public float rollingFriction;
+        public float stickiness;
+        public float stickDistance;
+        public Oni.MaterialCombineMode frictionCombine;
+        public Oni.MaterialCombineMode stickinessCombine;
+        public int rollingContacts;
+
+        public void FromObiCollisionMaterial(ObiCollisionMaterial material)
+        {
+            if (material != null)
+            {
+                dynamicFriction = material.dynamicFriction;
+                staticFriction = material.staticFriction;
+                stickiness = material.stickiness;
+                stickDistance = material.stickDistance;
+                rollingFriction = material.rollingFriction;
+                frictionCombine = material.frictionCombine;
+                stickinessCombine = material.stickinessCombine;
+                rollingContacts = material.rollingContacts ? 1 : 0;
+            }
+        }
+
+    }
+}