Get Saved Scene Index

FelixGumenita

Hi,
I want to create preload function in main menu for last saved scene.
I try to access to saved file current scene index but some how I always get -1.
Am I doing something wrong?

    private int GetSavedScene()
         {
            var saveFile = KickStarter.saveSystem.GetSaveFile(1);
            var playerID = saveFile.profileID;
            var playerData = KickStarter.saveSystem.GetPlayerData(playerID);

            return playerData.currentScene;
         }

FelixGumenita

After a couple test I realize that

var playerID = saveFile.profileID;

line is wrong now I try to get playerID from MainData but how can I access to playerID from SaveFile.

FelixGumenita

Okay I got it, just not forget to use System.IO;

using System.IO;

private int GetSavedScene()
    {
        var saveFile = KickStarter.saveSystem.GetSaveFile(1);

        StreamReader reader = new StreamReader(saveFile.fileName);
        var serializedData = reader.ReadToEnd();

        var sceneData = SaveSystem.ExtractSceneData(serializedData);
        var scene = sceneData[0].sceneNumber;

        return scene;
    }

ChrisIceBox

The SceneData array only contains data related to each scene - it's not representative of which scene is actually open.

Instead, you have to get the playerID and iterate through the PlayerData array to find a match.

This function will let you get the saved scene index:

private int GetSavedScene (int saveID)
{
    SaveFile saveFile = KickStarter.saveSystem.GetSaveFile (saveID);
    string fileData = SaveSystem.SaveFileHandler.Load (saveFile, false);

    SaveData saveData = SaveSystem.ExtractMainData (fileData);

    int playerID = saveData.mainData.currentPlayerID;

    foreach (PlayerData playerData in saveData.playerData)
    {
        if (playerData.playerID == playerID)
        {
            return playerData.currentScene;
        }
    }

    Debug.LogWarning ("No player data found for ID " + playerID);
    return 0;
}

FelixGumenita

Thank you, everything works great.