我怎样才能改变游戏对象列表

Question

我有一个宝石（立方体），有球体作为孩子。我如何改变这些宝石和球体以改变它们的位置？我尝试了一些片段来改变他们的立场，但我收到了错误。我该怎样洗牌这些宝石？请帮我解决一下。

Board.cs

 public List<Gem> gems = new List<Gem>();
        public int GridWidth;
        public int GridHeight;
        public GameObject gemprefab;
        public Gem gemComponent;
        public Vector3[] shuffleArray = new Vector3[gems.Count];
        // Use this for initialization
        void Start () {

            ChangePosition();
        }
        public void ChangePosition() {

        for (int i = 0; i < shuffleArray.Length; i++) {
            int temp = gems[i].transform.position;
            int randomIndex = Random.Range(i, shuffleArray.Length);
            gems[i].transform.position = gems[randomIndex];
            gems[randomIndex] = temp;


            }
        }

Answer 1

试

for(int i = 0; i < gems.Count; i++) {
    Vector3 temp = gems[i].transform.position;
    int randomIndex = Random.Range(0, gems.Count);
    gems[i].transform.position = gems[randomIndex].transform.position;
    gems[randomIndex].transform.position = temp;
}