Question

JavaScript => public static function Toggle(position: Rect, value: bool, text: string): bool;
JavaScript => public static function Toggle(position: Rect, value: bool, image: Texture): bool;
JavaScript => public static function Toggle(position: Rect, value: bool, content: GUIContent): bool;
JavaScript => public static function Toggle(position: Rect, value: bool, text: string, style: GUIStyle): bool;
JavaScript => public static function Toggle(position: Rect, value: bool, image: Texture, style: GUIStyle): bool;
JavaScript => public static function Toggle(position: Rect, value: bool, content: GUIContent, style: GUIStyle): bool;

C# => public static bool Toggle(Rect position, bool value, string text);
C# => public static bool Toggle(Rect position, bool value, Texture image);
C# => public static bool Toggle(Rect position, bool value, GUIContent content);
C# => public static bool Toggle(Rect position, bool value, string text, GUIStyle style);
C# => public static bool Toggle(Rect position, bool value, Texture image, GUIStyle style);
C# => public static bool Toggle(Rect position, bool value, GUIContent content, GUIStyle style);

Parameters 参数

position	Rectangle on the screen to use for the button. 用于按钮在屏幕上的矩形位置。
value	Is this button on or off? 这是按钮的开或关？
text	Text to display on the button. 在按钮上显示的文本
image	Texture to display on the button. 在按钮上显示的纹理图片
content	Text, image and tooltip for this button. 用于按钮的文本，图片和提示信息
style	The style to use. If left out, the toggle style from the current GUISkin is used. 使用样式，如果不使用，开关按钮的样式应用当前的GUISkin皮肤。

Returns

bool The new value of the button.
返回bool类型，按钮的新值。

Description 描述

Make an on/off toggle button.

创建on/off开关按钮，也就是类似通常说的单选按钮。

JavaScript:

// Draws 2 toggle controls, one with a text, the other with an image.
	var aTexture : Texture;
 
	private var toggleTxt : boolean = false;
	private var toggleImg : boolean = false;
 
	function OnGUI () {
		if(!aTexture) {
			Debug.LogError("Please assign a texture in the inspector.");
			return;
		}
 
		toggleTxt = GUI.Toggle(Rect(10, 10, 100, 30), toggleTxt, "A Toggle text");
		toggleImg = GUI.Toggle(Rect(10, 50, 50, 50), toggleImg, aTexture);
	}

C#:

using UnityEngine;
using System.Collections;
 
public class ExampleClass : MonoBehaviour {
    public Texture aTexture;
    private bool toggleTxt = false;
    private bool toggleImg = false;
    void OnGUI() {
        if (!aTexture) {
            Debug.LogError("Please assign a texture in the inspector.");
            return;
        }
        toggleTxt = GUI.Toggle(new Rect(10, 10, 100, 30), toggleTxt, "A Toggle text");
        toggleImg = GUI.Toggle(new Rect(10, 50, 50, 50), toggleImg, aTexture);
    }
}

gui