创建三维网格两个元素，一个元素在一行，但在随机列

本文关键字：元素 一行 随机 一个 两个 创建 维网格 三维 | 更新日期: 2023-09-27 18:15:13

我已经创建了一个三维网格。我有两个独立的对象填充这个网格的空间。我想在一行中有一个对象，但是在随机选择的列上。

以前有人这样做过吗，或者有人能给我指出正确的方向吗?

我使用Unity和c#。谢谢你。

    Vector3 towerSize = new Vector3(3, 3, 3);
//create grid tower
for (int x = 0; x < towerSize.x; x++)
{
    for (int z = 0; z < towerSize.z; z++)
    {
        for (int y = 0; y < towerSize.y; y++)
        {
            //spawn tiles and space them
            GameObject obj = (GameObject)Instantiate(tiles);
            obj.transform.position = new Vector3(x * 1.2f, y * 1.2f, z * 1.2f);
            //add them all to a List
            allTiles.Add(obj);
            obj.name = "tile " + allTiles.Count;
        }
    }
}

是网格的代码。我试图让两个对象在一个单一的列表移动到这些瓷砖，但随机列对象得到相同的列，当我这样做的代码:

for (int i = 0; i < allCubes.Count; i++)
{
    allCubes[i].transform.position = Vector3.MoveTowards(
        allCubes[i].transform.position,
        allTiles[i].transform.position, 10 * Time.deltaTime);
}

然后我把这两种类型的立方体放在单独的列表中。结果更糟了。哈哈，张贴代码有帮助吗?

创建三维网格两个元素，一个元素在一行，但在随机列

我知道这是一个非常古老的问题。那是一个被取消的项目。我偶然发现了它，出于好奇，我决定尝试完成这个特殊的问题，我当时有这样的麻烦。我做到了。

public Vector3 towerSize = new Vector3(3, 3, 3);
    public GameObject tiles;
    public GameObject randomTile;
//public variables for debugging purposes.
//no real need to be seen in inspector in final.  cleaner too if they're hidden
    public int randomSelectedTile;
    public List<GameObject> allTiles;
    void Start()
    {
        //create grid tower
        for (int x = 0; x < towerSize.x; x++)
        {
            for (int z = 0; z < towerSize.z; z++)
            {
                for (int y = 0; y < towerSize.y; y++)
                {
                    //spawn cubes and space them
                    GameObject obj = (GameObject)Instantiate(tiles);
                    obj.transform.position = new Vector3(x * 1.2f, y * 1.2f, z * 1.2f);
                    //add them all to a List
                    allTiles.Add(obj);
                    obj.name = "tile " + allTiles.Count;
                }
            }
        }
        //select a random cube in the list
        randomSelectedTile = Random.Range(0, allTiles.Count);
        //get the cube object to delete
        GameObject deleteObj = allTiles.ElementAt(randomSelectedTile);
        //spawn the random cube at the position of the cube we will delete
        GameObject rndObj = (GameObject)Instantiate(randomTile);
        rndObj.transform.position = deleteObj.transform.position;
        //remove the element at that location
        allTiles.RemoveAt(randomSelectedTile);
        //insert the random cube at that element's location
        allTiles.Insert(randomSelectedTile, rndObj);
        //destroy the unwanted cube
        Destroy(deleteObj);
    }

很高兴看到你随着时间的推移进步了。以防有人会从这个解决方案中受益。我再次为我的旧事道歉。

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