using System.Collections; using System.Collections.Generic; using UnityEditor; using UnityEngine; public class RenameEidtor : Editor { static readonly char SpaceChar = '_'; [MenuItem("GameObject/Tools/ReNameSort", false , 11)] public static void FnmRenameObjs() { GameObject[] objs = Selection.gameObjects; if (objs.Length < 2) return; GameObject firstObj = FnmGetMinNum(objs, out int currentNum); if (!IsFormatCorrect(firstObj)) firstObj.name += "_0"; string baseName = firstObj.name.Substring(0, firstObj.name.LastIndexOf(SpaceChar) + 1); Transform parent = firstObj.transform.parent; int count = FnmClassify(parent, objs); int num = FnmGetNum(firstObj); //Debug.Log(firstObj.name + ", " + count + ", " + currentNum + ", " + num); for (int i = 1; i < count; i++) { parent.GetChild(i + currentNum).name = baseName + (num + i); } } static int FnmClassify(Transform templateP, GameObject[] objs) { int count = 0; for (int i = 0; i < objs.Length; i++) { if(objs[i].transform.parent == templateP) { count++; } } return count; } static GameObject FnmGetMinNum(GameObject[] objs, out int min) { min = objs[0].transform.GetSiblingIndex(); GameObject minObj = objs[0]; int num; for (int i = 1; i < objs.Length; i++) { num = objs[i].transform.GetSiblingIndex(); if (num < min) { min = objs[i].transform.GetSiblingIndex(); minObj = objs[i]; } } return minObj; } static int FnmGetNum(GameObject obj) { if (!obj.name.Contains(SpaceChar.ToString())) return 10000; string baseName = obj.name.Substring(0, obj.name.LastIndexOf(SpaceChar) + 1); return int.Parse(obj.name.Replace(baseName, "")); } static bool IsFormatCorrect(GameObject obj) { string objName = obj.name; if (!objName.Contains(SpaceChar.ToString())) return false; string baseName = objName.Substring(0, objName.LastIndexOf(SpaceChar) + 1); return int.TryParse(objName.Replace(baseName, ""), out _); } }
标签:Prefab,firstObj,objs,return,name,int,GameObject,Unity From: https://www.cnblogs.com/txfd/p/16994872.html