Version: 2021.3
public static bool changed ;

描述

如果任何控件更改了输入数据的值,则返回 true。

// Draws a text field and when it gets modified prints a message
using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour { public string stringToEdit = "Modify me.";

void OnGUI() { // Make a text field that modifies stringToEdit. stringToEdit = GUI.TextField(new Rect(10, 10, 200, 20), stringToEdit, 25);

if (GUI.changed) { Debug.Log("Text field has changed."); } } }