Unity 添加鼠标右键事件

 

把此类放到 Editor下使用就OK

 1 using UnityEngine;

 2 using System.Collections;

 3 using System.Collections.Generic;

 4 using UnityEditor;

 5 

 6 /// <summary>

 7 /// 添加鼠标右键事件

 8 /// </summary>

 9 [InitializeOnLoad]

10 [ExecuteInEditMode]

11 public static class AddMouseRight

12 {

13 

14     static AddMouseRight()

15     {

16         SceneView.onSceneGUIDelegate = OnSceneFunc;

17     }

18 

19     private class Item

20     {

21         public string MenuName { get; set; }

22         public GenericMenu.MenuFunction2 Call { get; set; }

23     }

24     static List<Item> S_MenuList = new List<Item>();

25     public static void AddMenu(string menuName, GenericMenu.MenuFunction2 call)

26     {

27         Item item = new Item();

28         item.MenuName = menuName;

29         item.Call = call;

30         S_MenuList.Add(item);

31     }

32 

33     static void OnSceneFunc(SceneView sceneView)

34     {

35         if (S_MenuList.Count == 0)

36         {

37             return;

38         }

39 

40         if (Event.current.isMouse && Event.current.button == 1)

41         {

42             Vector3 p = Event.current.mousePosition;

43 

44             GenericMenu menu = new GenericMenu();

45 

46             foreach(Item i in S_MenuList)

47             {

48                 menu.AddItem(new GUIContent(i.MenuName), false, i.Call, p);

49             }

50             menu.ShowAsContext();

51 

52             Event.current.Use();

53         }

54     }

55 

56     public static void Reset()

57     {

58         while(S_MenuList.Count > 0)

59         {

60             S_MenuList.RemoveAt(0);

61         }

62     }

63 

64 

65 }