public int GetDirection()
{
// Read direction from file
string readJson = File.ReadAllText(path);
HeroDirectionObject heroDirection = JsonUtility.FromJson <HeroDirectionObject>(readJson);
return(heroDirection.directionX);
}
public bool SaveNewDirection(int currentDirection)
{
// Update heroDirection
HeroDirectionObject heroDirection = new HeroDirectionObject()
{
directionX = currentDirection
};
// Transform to json
string newJson = JsonUtility.ToJson(heroDirection, true);
// Save file
File.WriteAllText(path, newJson);
return(true);
}
public void InitializeDirection()
{
// Set path
path = Path.Combine(Application.persistentDataPath, "HeroDirection.json");
// If file exists: do nothing
if (File.Exists(path))
{
return;
}
// If file doesn't exist: create it
HeroDirectionObject heroDirection = new HeroDirectionObject()
{
// Start game by going right (positive number)
directionX = 1
};
// Transform to json
string newJson = JsonUtility.ToJson(heroDirection, true);
// Save file
File.WriteAllText(path, newJson);
}
