去掉obi，使用自写绳索

Assets/Obi/Editor/RopeAndRod/IgnoredBoneDrawer.cs

@@ -1,30 +0,0 @@
-using UnityEngine;
-using UnityEditor;
-
-namespace Obi
-{
-    [CustomPropertyDrawer(typeof(ObiBone.IgnoredBone))]
-    public class IgnoredBoneDrawer : PropertyDrawer
-    {
-        public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
-        {
-            EditorGUI.BeginProperty(position, label, property);
-
-            GUI.Box(EditorGUI.IndentedRect(position), GUIContent.none, ObiEditorUtils.GetToggleablePropertyGroupStyle());
-
-            var rect = new Rect(position.x + 4, position.y + EditorGUIUtility.standardVerticalSpacing, position.width - 8, EditorGUIUtility.singleLineHeight);
-            EditorGUI.PropertyField(rect, property.FindPropertyRelative("bone"), label);
-
-            rect.position = new Vector2(rect.position.x, rect.position.y + EditorGUIUtility.singleLineHeight + EditorGUIUtility.standardVerticalSpacing);
-            EditorGUI.PropertyField(rect, property.FindPropertyRelative("ignoreChildren"));
-
-            EditorGUI.EndProperty();
-        }
-
-        public override float GetPropertyHeight(SerializedProperty property, GUIContent label)
-        {
-            int lineCount = 2;
-            return EditorGUIUtility.singleLineHeight * lineCount + EditorGUIUtility.standardVerticalSpacing * (lineCount + 1);
-        }
-    }
-}