IOS中奇怪的统一错误

Question

我的项目中遇到一个奇怪的错误。它可以完美地统一运行，但是当我为IOS构建它时，它做的事情特别不同。当用户拿起8个项目时，我有一个输入框显示这些项目以及他们选择的顺序。这完全可以很好地协同工作，但不适用于IOS。任何人都对为什么会这样有任何建议。以下是两个合适的脚本。

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using System.IO;

public class PickUpItem : MonoBehaviour, IInteractable
{

    //Go back to older version of clavem, find out what broke. 

    public string DisplaySprite;

    public string DisplayImage;

    public static string ItemChoosenOrder;

    public static int counter;

    public static GameObject InventorySlots;

    public static GameObject[] PlayerItems = new GameObject[8];

    public void Interact(DisplayImage currentDisplay)
    {
        ItemPickUp();
    }

    void Start()
    {
        PlayerItems = GameObject.FindGameObjectsWithTag("ChoosenItem");
    }

    void Update()
    {

    }

    public void ItemPickUp()
    {
        InventorySlots = GameObject.Find("Slots");

        counter = 0;

        foreach (Transform slot in InventorySlots.transform)
        {
            if (slot.transform.GetChild(0).GetComponent<Image>().sprite.name == "empty_item")
            {
                slot.transform.GetChild(0).GetComponent<Image>().sprite =
                    Resources.Load<Sprite>("Inventory Items/" + DisplaySprite);
                Destroy(gameObject);
                break;
            }


            if (counter <= 7)
            {

                counter++;

                if (counter >= 7)
                {

                    {

                        Debug.Log("You have choosen all your items.");

                        foreach (Transform finalslot in InventorySlots.transform)
                        {
                            if (finalslot.transform.GetChild(0).GetComponent<Image>().sprite.name == "empty_item")
                            {
                                finalslot.transform.GetChild(0).GetComponent<Image>().sprite =
                                    Resources.Load<Sprite>("Inventory Items/" + DisplaySprite);
                                Destroy(gameObject);
                                break;
                            }
                        }

                        //https://hub.packtpub.com/arrays-lists-dictionaries-unity-3d-game-development/

                        if (PlayerItems[7].GetComponent<Image>().sprite.name != "empty_item")
                        {
                            PlayerItems = GameObject.FindGameObjectsWithTag("ChoosenItem");


                            ItemChoosenOrder = "1: " + PlayerItems[0].GetComponent<Image>().sprite.name + " 2: " + PlayerItems[1].GetComponent<Image>().sprite.name
                            + " 3: " + PlayerItems[2].GetComponent<Image>().sprite.name + " 4: " + PlayerItems[3].GetComponent<Image>().sprite.name
                                + " 5: " + PlayerItems[4].GetComponent<Image>().sprite.name + " 6: " + PlayerItems[5].GetComponent<Image>().sprite.name
                            + " 7: " + PlayerItems[6].GetComponent<Image>().sprite.name + " 8: " + PlayerItems[7].GetComponent<Image>().sprite.name;

                            Debug.Log(ItemChoosenOrder);
                            Debug.Log(counter);
                        }

                        else
                        {
                            Debug.Log("Error choosing items");
                        }


                    }


                }


            }


        }

    }
}

saveitemhash

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class SaveItemHash : MonoBehaviour
{
    public InputField choosenitems;

    public Text playerDisplay;

    public Text InfoText;

    public Button SaveButton;

    private void Awake()
    {
        if (DBManager.email == null)
        {
            UnityEngine.SceneManagement.SceneManager.LoadScene(0);
        }
        playerDisplay.text = "User: " + DBManager.email;
    }

    public void CallAddItems()
    {
        StartCoroutine(AddChoosenItems());
    }

    IEnumerator AddChoosenItems()
    {
        //Using a unity web request to send email and choosen items string to my php scripts which echo a number depending on whether the user is successful or not.
        WWWForm form = new WWWForm();
        form.AddField("email", DBManager.email);
        form.AddField("items", choosenitems.text);
        WWW www = new WWW("https://clavem.000webhostapp.com/userregister.php", form);
        yield return www;
        if (www.text[0] == '0')
        {
            Debug.Log("User added successfully.");
            UnityEngine.SceneManagement.SceneManager.LoadScene(0);
            PickUpItem.counter = 0;
            PickUpItem.ItemChoosenOrder = " ";
        }
        else
        {
            Debug.Log("User adding failed. Error #" + www.text);
            InfoText.text = www.text;
            PickUpItem.counter = 0;
            PickUpItem.ItemChoosenOrder = " ";
        }
    }

    public void Update()
    {
        playerDisplay.text = "User: " + DBManager.email;
        if (PickUpItem.counter > 7)
        {
            //Do this for add field in last scene where the passwords are. 
            GameObject.Find("SaveButton").transform.localScale = new Vector3(1, 1, 1);
            choosenitems.text = PickUpItem.ItemChoosenOrder;
            GameObject.Find("InputField").transform.localScale = new Vector3(1, 1, 1);
            //choosenitems.text = PickUpItem.ItemChoosenOrder;
            //Debug.Log(PickUpItem.ItemChoosenOrder);
        }
        if (PickUpItem.counter < 7)
        {
            GameObject.Find("SaveButton").transform.localScale = new Vector3(0, 0, 0);
            GameObject.Find("InputField").transform.localScale = new Vector3(0, 0, 0);
        }
    }

    public void RestartScene()
    {
        UnityEngine.SceneManagement.SceneManager.LoadScene(3); ;
        PickUpItem.counter = 0;
        PickUpItem.ItemChoosenOrder = " ";
    }

}

Answer 1

使用列表集合的有效答案，并通过将每个项目添加到与每个库存槽相对应的阵列中（以适当的顺序）来直接链接该订单。

PickUpItem脚本

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using System.IO;
using System.Linq;

public class PickUpItem : MonoBehaviour, IInteractable
{

    public string DisplaySprite;

    public string DisplayImage;

    public static List<string> itemOrder = new List<string>();

    public static string ItemChoosenOrder;

    public static int counter;

    public static GameObject InventorySlots;

    public static GameObject[] PlayerItems = new GameObject[8];

    public void Interact(DisplayImage currentDisplay)
    {
        ItemPickUp();
    }

    void Start()
    {
        PlayerItems = GameObject.FindGameObjectsWithTag("ChoosenItem");
    }

    void Update()
    {

    }

    public void ItemPickUp()
    {
        InventorySlots = GameObject.Find("Slots");

        counter = 0;

        int j;

        foreach (Transform slot in InventorySlots.transform)
        {
            if (slot.transform.GetChild(0).GetComponent<Image>().sprite.name == "empty_item")
            {
                slot.transform.GetChild(0).GetComponent<Image>().sprite =
                    Resources.Load<Sprite>("Inventory Items/" + DisplaySprite);
                Destroy(gameObject);
                break;
            }


            if (counter <= 7)
            {
                //itemOrder.Add(PlayerItems[counter].GetComponent<Image>().sprite.name);

                counter++;


                if (counter >= 7)
                {

                    {
                        PlayerItems = GameObject.FindGameObjectsWithTag("ChoosenItem");

                        Debug.Log("You have choosen all your items.");

                        foreach (Transform finalslot in InventorySlots.transform)
                        {
                            if (finalslot.transform.GetChild(0).GetComponent<Image>().sprite.name == "empty_item")
                            {
                                finalslot.transform.GetChild(0).GetComponent<Image>().sprite =
                                    Resources.Load<Sprite>("Inventory Items/" + DisplaySprite);
                                Destroy(gameObject);
                                break;
                            }
                        }

                        itemOrder.Add(GameObject.Find("item0").GetComponent<Image>().sprite.name);
                        itemOrder.Add(GameObject.Find("item1").GetComponent<Image>().sprite.name);
                        itemOrder.Add(GameObject.Find("item2").GetComponent<Image>().sprite.name);
                        itemOrder.Add(GameObject.Find("item3").GetComponent<Image>().sprite.name);
                        itemOrder.Add(GameObject.Find("item4").GetComponent<Image>().sprite.name);
                        itemOrder.Add(GameObject.Find("item5").GetComponent<Image>().sprite.name);
                        itemOrder.Add(GameObject.Find("item6").GetComponent<Image>().sprite.name);
                        itemOrder.Add(GameObject.Find("item7").GetComponent<Image>().sprite.name);


                        //https://hub.packtpub.com/arrays-lists-dictionaries-unity-3d-game-development/

                        if (PlayerItems[7].GetComponent<Image>().sprite.name != "empty_item")
                        {

                            PlayerItems = GameObject.FindGameObjectsWithTag("ChoosenItem");

                            for (j = 0; j < 8; j++)
                            {
                                Debug.LogFormat("Item[{0}] = {1}", j, itemOrder[j]);
                            }

                            ItemChoosenOrder = "1: " + itemOrder[0] + " 2: " + itemOrder[1]
                            + " 3: " + itemOrder[2] + " 4: " + itemOrder[3]
                                + " 5: " + itemOrder[4] + " 6: " + itemOrder[5]
                            + " 7: " + itemOrder[6] + " 8: " + itemOrder[7];

                            Debug.Log(ItemChoosenOrder);
                        }

                        else
                        {
                            Debug.Log("Error choosing items");
                        }


                    }


                }


            }


        }

    }

}