PlayerPrefs不起作用 [英] PlayerPrefs Not working

问题描述

嘿，所以我正在尝试使用unitys Playerprefs方法以及它如何无法保存硬币，当我关闭并退出游戏时，它将无法保存...

Hey so im trying out unitys Playerprefs method and some how it wont save coins and when i close and exit the game it wont save it...

public Text CoinsText;
public int Coins;
public int clicks;


void Start()
{
    PlayerPrefs.GetInt("Coins", Coins);
}
void Update()
{   
    CoinsText.text = "Memes: " + Coins;
    if (Input.GetMouseButtonDown(0))
    {
        PlayerPrefs.SetInt("Coins", Coins);
        Coins += clicks;

    }
}

}

推荐答案

您永远不会分配硬币.

在您的Start()中尝试一下:

Try this in your Start():

Coins = PlayerPrefs.GetInt("Coins");

请注意，只有在没有保存值的情况下，第二个值.

Note that the second value is only in case there wouldn't be a value saved.

public static int GetInt(string key, int defaultValue = 0);

此外，在关闭程序之前，请不要忘记保存所有值:

Also, don't forget to Save all values before closing the program with:

PlayerPrefs.Save();

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