how to use SceneManager.sceneLoaded replacing OnLevelWasLoaded

Question

Hello: I found that the score points in my project is kept even if i restart the game or reload the current scene. the score points is kept in a static variable. here is the script:

 public class ScoreManager : MonoBehaviour {
 
     public static int score;
     Text text;
 
     void Awake()
     {
         text = GetComponent<Text>();
         score = 0;
     }    
     
     void Update () {
         text.text = "Score: " + score;
     }

now I want to clear that score points every time i restart my game. I tried to search a way to solve this.

at first, i found this method:

 void OnLevelWasLoaded(int level)
     {
         
         if (level==0)
         {
               ScoreManager.score = 0;
         }
       
     }

but it looks like the unity have abandoned this function after version 5.3 (i'm using unity 5.5). Then i found the SceneManager.sceneLoaded method, i added those lines to my script:

  void OnEnable()
     {
         SceneManager.sceneLoaded += Loadedscene;
     }
 
     void OnDisable()
     {
         SceneManager.sceneLoaded -= Loadedscene;
     }
 
     void Loadedscene(Scene scene,LoadSceneMode mode)
     {
        
         if (scene.name=="Start")
         {
             ScoreManager.score = 0;
         }
     }

but it didn't work as i expected.

can anyone help me to solve this, please? thank you.

Answer 1

Answer by herDev · Mar 07, 2017 at 08:16 AM

Here you go:

         Scene scene = SceneManager.GetActiveScene();

         if (scene.buildIndex == insertSceneBuildIndexHere) {
         //Do something
         }
 or
         if (scene.name == insertSceneNameHere) {
         //Do something
         }

Add comment · Show 2 · Share

Ben_Huang4163 · Mar 07, 2017 at 09:28 AM 0

Share

thanks. i followed your advice, the script:

  void OnEnable()
     {
         Scene$$anonymous$$anager.sceneLoaded += Loadedscene;
     }
 
     void OnDisable()
     {
         Scene$$anonymous$$anager.sceneLoaded -= Loadedscene;
     }
 
     void Loadedscene(Scene scene,LoadScene$$anonymous$$ode mode)
     {
         scene = Scene$$anonymous$$anager.GetActiveScene();
       
         if (scene.buildIndex==0)
         {
             Score$$anonymous$$anager.score = 0;
         }
     }

but it didn't work. the score is still store into the static variable after my character died in game. maybe i didn't do it right.

tacman1123 Ben_Huang4163 · Oct 09, 2020 at 01:06 PM 0

Share

I don't think you need

 scene = Scene$$anonymous$$anager.GetActiveScene();

because you're passing the scene in already.

how to use SceneManager.sceneLoaded replacing OnLevelWasLoaded

1 Reply

Follow this Question

Related Questions