/// <summary>
/// Load the currencies.
/// </summary>
private void Load()
{
// Get the encrypted json of the Money.
string currencyJson = PlayerPrefs.GetString("Money");
// IF the Json string is null or empty
if (String.IsNullOrEmpty(currencyJson))
{
// We leave as there is nothing to load.
return;
}
// Turn the Json to Currency_Data.
Currency_Data data = JsonUtility.FromJson <Currency_Data> (currencyJson);
// Load the values of the players currency.
for (int i = 0; i < currency.Length; i++)
{
currency [i].currencyName = data.currencyName [i];
currency [i].currencyAmount = data.currencyAmount [i];
}
}
/// <summary>
/// Save all the types of currencies.
/// </summary>
public void Save()
{
// Create a new Currency_Data.
Currency_Data data = new Currency_Data();
// Setup the data to be saved.
string[] currNames = new string[currency.Length];
int[] currAmount = new int[currency.Length];
// Loop through the currencies.
for (int i = 0; i < currency.Length; i++)
{
// Set the name and the amount.
currNames [i] = currency [i].currencyName;
currAmount [i] = currency [i].currencyAmount;
}
// Save the data.
data.currencyName = currNames;
data.currencyAmount = currAmount;
// Turn the Currency_Data to json.
string currencyToJson = JsonUtility.ToJson(data);
// Save the information.
PlayerPrefs.SetString("Money", currencyToJson);
}