How to save highscore? ;_;

Hello, i cannot get working high score saving script ;_; Please help!
This is my Score.cs:

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3. using UnityEngine.UI;
4.  
5. public class Score : MonoBehaviour {
6.     private Player _playerHandle;
7.     public int highScore = 0;
8.     public Text scoreText;
9.     public Text highScoreText;
10.  
11.     void Start (){
12.         _playerHandle = GameObject.Find ("Player").GetComponent<Player> ();
13.     }
14.  
15.     void Update (){
16.         scoreText.text = "Score: " +_playerHandle.score;
17.         highScoreText.text = "High Score: " + PlayerPrefs.GetInt("highScore");
18.     }
19.  
20.     void StoreHighscore(int highScore){
21.         if (_playerHandle.score > PlayerPrefs.GetInt("highScore")) {
22.             highScore = _playerHandle.score;
23.             PlayerPrefs.SetInt("highScore", _playerHandle.score);
24.         }
25.     }
26. }

In player script i have score int 0, it's there bcz of detecting trigger enter to count score. What i'm doing wrong? High score just stays at 0 all the time!

 

The idea of PlayerPrefs is not to obtain them every frame I think. It's made for storage in between sessions. But, you might want to save them after setting them.

Code (csharp):

1.  
2. PlayerPrefs.Save();
3.  

 

Still shows 0 ;l

 

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3. using UnityEngine.UI;
4.  
5. public class Score : MonoBehaviour {
6.  
7. void Update () {
8. if (Input.GetKeyDown("s")) {SaveHighscore();}
9. if (Input.GetKeyDown("u")) {SetHighscoreUI();}
10. if (Input.GetKeyDown(KeyCode.UpArrow)) {IncreaseHighscore();}
11. }
12.  
13. public GameObject HighscoreText;
14. int Highscore = 0;
15.  
16. public void SetHighscoreUI () {
17.     if (PlayerPrefs.HasKey("highscore")) {
18.         HighscoreText.GetComponent<Text>().text = PlayerPrefs.GetInt("highscore").ToString();
19.     }
20. }
21. public void SaveHighscore () {PlayerPrefs.SetInt("highscore",Highscore);}
22. public void IncreaseHighscore () {Highscore++;}
23.  
24. }
25.  

Does this work for you?

 

I guess no. ;l

 

This should work without the [*] and stuff with list

Code (csharp):

1.  
2. [LIST=1]
3. [*]using UnityEngine;
4. [*]using System.Collections;
5. [*]using UnityEngine.UI;
6. [*]
7.  
8. [*]public class Score : MonoBehaviour {
9. public GameObject HighscoreText;
10. [/LIST]
11. [LIST][*]      public int Highscore = 0;[/LIST]
12.  
13. [LIST=1]
14. [*]void Update () {
15. [*]if (Input.GetKeyDown("s")) {
16. SaveHighscore();
17. }
18. [*]if (Input.GetKeyDown("u")) {
19. SetHighscoreUI();
20. }
21. [*]if (Input.GetKeyDown(KeyCode.UpArrow)) {
22. IncreaseHighscore();
23.       }
24. [*]}
25. [*]public void SetHighscoreUI () {
26. [*]        HighscoreText.text = PlayerPrefs.GetInt("highscore").ToString();
27. [*]}
28.  
29.  
30. [*]public void SaveHighscore () {
31. PlayerPrefs.SetInt("highscore", Highscore);
32. }
33.  
34.  
35. [*]public void IncreaseHighscore () {
36.       Highscore += 1 * Time.DeltaTime;
37.       }
38. [*]}
39. [*]
40. [/LIST]
41.  

 

Looking at OPs original script makes me wonder why do you need highScore variable inside of ScoreHighscore() function. But otherwise the script should work.
Where do you call ScoreHighscore function? Have you tried adding Debug.Log into the function to make sure it actually runs?