保存分数，然后在highscore中使用。

Question

我有一个脚本，每1秒给你1分。

我想知道如何将分数保存为高分。我知道PlayerPref，但我无法理解它。我也试过其他几种解释。

using UnityEngine;
using UnityEngine.UI;
using TMPro;

public class score : MonoBehaviour
{
    private Text scoreText;
    private float PIPS;
    public GameObject gameOverScore;
    public GameObject Player;
    public static float scoreAmount;

    public void Start()
    {
        scoreText = GetComponent<Text>();
        scoreAmount = 0.0f;
        PIPS = 1.0f;
    }

    public void Update()
    {
        if (Player.activeInHierarchy == true)
        {
            scoreText.text = scoreAmount.ToString("F0");
            scoreAmount += PIPS * Time.deltaTime;
        }
        else
        {
            scoreText.enabled = false;
            gameOverScore.GetComponent<TextMeshProUGUI>().text = scoreAmount.ToString("F0");
        }
    }
}

Answer 1

虽然这不是理想的方法，但你可以在Awake和OnDisable()上使用Playerprefs。

using UnityEngine;
using UnityEngine.UI;
using TMPro;

public class score : MonoBehaviour
{
private Text scoreText;
private float PIPS;
public GameObject gameOverScore;
public GameObject Player;
public static float scoreAmount;
public float HighScore;

public void Start()
{
    scoreText = GetComponent<Text>();
    scoreAmount = 0.0f;
    PIPS = 1.0f;
}

private void OnDisable()
{
    // this will save the highscore in playerprefs when the game ends[application quit].

    PlayerPrefs.SetFloat("HighScore", HighScore);
}

private void Awake()
{
    // this will load the highscore from playerprefs
    HighScore = PlayerPrefs.GetFloat("HighScore");
}

public void Update()
{
    if (Player.activeInHierarchy == true)
    {
        scoreText.text = scoreAmount.ToString("F0");
        scoreAmount += PIPS * Time.deltaTime;
        if (scoreAmount > HighScore)
        {
            HighScore = scoreAmount;
        }
    }
    else
    {
        scoreText.enabled = false;
        gameOverScore.GetComponent<TextMeshProUGUI>().text = scoreAmount.ToString("F0");
    }
}
}

如果这有帮助，请告诉我。

Answer 2

这是我的一个脚本中的一个实例 -->

int HighScore = PlayerPerfs.GetInt("HighScore", 0) //If playing First Time Score = 0
void Save()
    {
        if(ScoreUpdate.CurrentScore > HighScore) //Check if CurrentScore is more than HighScore
        {
            PlayerPrefs.SetInt("HighScore", ScoreUpdate.CurrentScore);//Save New High Score
        }
    }

你现在只需要调用这个函数 Save() 每当游戏完成或玩家死亡时（如果在任何时候死亡）。

编辑 : 替换您的变量 ScoreUpdate