Toggle

public class demo : MonoBehaviour {
    public Texture texture;
    private bool textBool = false;toggle
    private bool textureBool = true;
    private void OnGUI()
    {
        if (!texture)
        {
            //判断图片是否参加
            Debug.LogWarning("请添加一张图片");
            return;
        }
        textBool=GUI.Toggle(new Rect(Screen.width / 8.5f, 
            Screen.height / 7, Screen.height / 5, Screen.height / 5),textBool,"开关控件");
         textureBool=GUI.Toggle(new Rect(Screen.width / 4, 
            Screen.height / 7, Screen.height / 5, Screen.height / 5),textureBool,texture);
    }
}