平稳地将对象移动到目标Unity3D [英] Move Object to Destination Smoothly Unity3D

问题描述

我整天试图将对象从 A点移动到 B 点，所以我尝试了 Lerp ， MoveTowards 和 SmoothDamp ，但是每次对象刚从A点消失并立即出现在B点！

I am trying the whole day to move an object from point A to point B smoothly, so I tried Lerp, MoveTowards and SmoothDamp but every time the object just disappear from point A and appear on point B instantly!

我尝试了在互联网上找到的所有解决方案，但是得到了相同的结果.

I tried every solution that I found in internet but I got the same result.

您能救我一命并帮助我解决这个问题吗?

Can you please save my life and help me to solve that?

这是我尝试过的代码:

    transform.position = Vector3.SmoothDamp(transform.localPosition, Destination, ref velocity, Speed);

---

transform.position = Vector3.Lerp(transform.localPosition, Destination, Speed);

---

transform.position = Vector3.MoveTowards(transform.localPosition, Destination, Speed);

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还有更多...

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And more...

推荐答案

您需要使用Lerp不断更新位置.您可以按照以下步骤使用协程进行此操作(假设起点"和目的地"是已定义的位置):

You need to continuously update the position using Lerp. You could do this using a coroutine as follows (assuming Origin and Destination are defined positions):

public IEnumerator moveObject() {
    float totalMovementTime = 5f; //the amount of time you want the movement to take
    float currentMovementTime = 0f;//The amount of time that has passed
    while (Vector3.Distance(transform.localPosition, Destination) > 0) {
        currentMovementTime += Time.deltaTime;
        transform.localPosition = Vector3.Lerp(Origin, Destination, currentMovementTime / totalMovementTime);
        yield return null;
    }
}

您可以通过以下方式将此协程称为:

You would call this coroutine with:

StartCoroutine(moveObject());

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