wantsMouseEnterLeaveWindow
Checks whether MouseEnterWindow and MouseLeaveWindow events are received in the GUI in this Editor window.
Read time 1 minuteLast updated 10 days ago
Definition
- Type: Property
- Namespace: UnityEditor
- Assembly: UnityEditor
public bool wantsMouseEnterLeaveWindow { get; set; }
Remarks
If set to true, the window recieves an OnGUI call whenever the mouse enters or leaves a window.
Note: This function does not trigger Repaint() Automatically. Also, entering or leaving a window while a mouse button is pressed does not trigger either event, as pressing the mouse button activates drag mode (see EventType.MouseDrag and other drag-related events for more information).
Examples
// Editor Script that shows how mouse enter and leave window events// get caught in the Editor windowusing UnityEditor;using UnityEngine;public class WantsMouseEnterLeaveWindowEx : EditorWindow{ [MenuItem("Examples/wantsMouseEnterLeaveWindow example")] static void Init() { EditorWindow editorWindow = GetWindow(typeof(WantsMouseEnterLeaveWindowEx)); editorWindow.Show(); } public void OnGUI() { wantsMouseEnterLeaveWindow = EditorGUILayout.Toggle("Receive Enter/Leave: ", wantsMouseEnterLeaveWindow); EditorGUILayout.LabelField("Check Console for MouseEnter/LeaveWindow messages"); // Repaint the window as wantsMouseEnterLeaveWindow doesn't trigger a repaint automatically if (Event.current.type == EventType.MouseEnterWindow || Event.current.type == EventType.MouseLeaveWindow) { Debug.Log("Received event " + ((Event.current.type == EventType.MouseEnterWindow) ? "MouseEnterWindow" : "MouseLeaveWindow")); Repaint(); } } }