C# Unity3D-2D:在定位之前，是否将某个公共预制件的Time.timeScale设置为0？

所以我在游戏中有一个按钮，在给定的位置生成一个“塔”。生成塔时，塔的行为正常，我可以使用我的拖动脚本拖动它

我想知道在我第一次生成塔（仅针对该预制件）时如何将Time.timeScale设置为0，直到我再次单击以设置其位置

另外，单击按钮后，我想启用拖动脚本，设置位置，然后再次单击鼠标以禁用拖动脚本。这样我可以确保玩家不会因为额外的伤害而重新定位塔

using UnityEngine;
using System.Collections;

public class SpawnTower : MonoBehaviour {

    public GameObject FrozenObject;
    public Transform prefab;
    public void OnClickSpawn()
    {
        for (int i = 0; i < 1; i++)
        {
            Instantiate(prefab, new Vector3(i * 2.0F, 0, 0), Quaternion.identity);
        }
    }

    //this part from here on DOES NOT WORK! It says that the GetComponent<>() method that is not valin in the given context
    public void OnClick()
    {
        if (Input.GetMouseButtonUp(0))
        {
            GetComponent<DragEnemy>.enabled = false;

        }
    }
}

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也许值得在游戏开发社区发布这个？这里有很多关于团结的问题：哦，谢谢你，伙计。我不知道这个网站上有gamedev部分。干杯

using UnityEngine;
using System.Collections;

[RequireComponent(typeof(BoxCollider2D))]

public class DragEnemy : MonoBehaviour
{
    private Vector3 screenPoint;
    private Vector3 offset;

    void OnMouseDown()
    {

        offset = gameObject.transform.position - Camera.main.ScreenToWorldPoint(new Vector3(Input.mousePosition.x, Input.mousePosition.y, screenPoint.z));
    }

    void OnMouseDrag()
    {
        Vector3 curScreenPoint = new Vector3(Input.mousePosition.x, Input.mousePosition.y, screenPoint.z);
        Vector3 curPosition = Camera.main.ScreenToWorldPoint(curScreenPoint) + offset;
        transform.position = curPosition;
    }
}