Unity中使用StartCoroutine协程和Lerp方法，使GameObject缓慢移动

移动方法（传入需要移动的instance和目标位置）

public Transform targetPosition; //目标位置
Vector3 target = targetPosition.position;private IEnumerator MoveTowardsTarget(GameObject instance, Vector3 target){// 缓慢移动到目标的方法Vector3 startPosition = instance.transform.position;float timeElapsed = 0f;float duration = 1f;while (timeElapsed < duration){float t = timeElapsed / duration; //计算比例instance.transform.position = Vector3.Lerp(startPosition,target,t);timeElapsed += Time.deltaTime; //增加经过时间yield return null; // 等待下一帧}// 确保最终位置准确instance.transform.position = target;}

targetPosition可以是指定的空对象或者任意一个GameObject