c# - 我正在尝试制作触摸屏游戏，但在运动中挣扎(I am trying to make a touchscreen game but am struggling with movement)

Question

Currenty I am using vectors to move my character , but when the character reaches the touch position it keeps moving forward , because the velocity has to slow down.

(当前，我正在使用矢量移动角色，但是当角色到达触摸位置时，它会继续向前移动，因为速度必须减慢。)

I want character to reach my fingers position ( which it is doing) , but then stop immediatly.

(我希望角色到达手指位置（正在执行此操作），但要立即停止。)

Any suggestions?

(有什么建议么？)

my code:

(我的代码：)

private float? pressX;
float currentX;
public float moveSpeed = 1f;
void Update()
    {

        if (Input.GetMouseButtonDown(0))
            pressX = Input.touches[0].position.x;
        else if (Input.GetMouseButtonUp(0))
            pressX = null;
        if (pressX != null)
        {
            float currentX = Input.touches[0].position.x;
            // The finger of initial press is now left of the press position
            if (currentX < pressX)

                Move(-moveSpeed);

            // The finger of initial press is now right of the press position
            else if (currentX > pressX)

                Move(moveSpeed);

            // else is not required as if you manage (somehow)
            // move you finger back to initial X coordinate
            // you should just be staying still
        }


    void Move(float velocity)
    {
        transform.position += Vector3.right * velocity * Time.deltaTime;
    }

  ask by Marco123 translate from so

Answer 1

等待大神答复