贪吃蛇资源包：下载

获取EasyTouch当前手势

Gesture currentGesture = EasyTouch.current;

判断当前手势是否为向上、下、左、右滑

currentGesture != null && currentGesture.swipe == EasyTouch.SwipeDirection.Up

currentGesture != null && currentGesture.swipe == EasyTouch.SwipeDirection.Down

currentGesture != null && currentGesture.swipe == EasyTouch.SwipeDirection.Left

currentGesture != null && currentGesture.swipe == EasyTouch.SwipeDirection.Right

贪吃蛇添加加速减速两种方法

1、挂载Button事件方法

写方法，挂载到EasyTouch Button的On Down()和On Up()事件上去

    public void ButtonDown()
    {
        if (MainUIController.Instance.isPause == false && isDie == false)
        {
            CancelInvoke();
            InvokeRepeating("Move", 0, velocity - 0.2f);
        }
    }

    public void ButtonUp()
    {
        if (MainUIController.Instance.isPause == false && isDie == false)
        {
            CancelInvoke();
            InvokeRepeating("Move", 0, velocity);
        }
    }

2、代码获取手势方法

        //SpeedUpButton为Button的名字
        if (ETCInput.GetButtonDown("SpeedUpButton") && MainUIController.Instance.isPause == false && isDie == false)
        {
            CancelInvoke();
            InvokeRepeating("Move", 0, velocity - 0.2f);
        }

        if (ETCInput.GetButtonUp("SpeedUpButton") && MainUIController.Instance.isPause == false && isDie == false)
        {
            CancelInvoke();
            InvokeRepeating("Move", 0, velocity);
        }

Debug

EasyTouch的Button键或许或有bug，我们根据文档提示按步骤操作

If you found problems in the behavior of the buttons with ETCInput.GetButtonDown or ETCInput.GetButtonUp,please force the script execution order like this :

1- Open Script Execution Order (Edit => Project Settings => Script Execution Order)
2- Add ETCButton in first
3- Add yours scripts that use ETCInput.

即：任意一个脚本——Inspector——Script Execution Order——首先添加ETCButton，其次添加用到ETCInput的脚本——Apply

EasyTouch丨EasyTouch 5 贪吃蛇接入实战