protected override void LoadContent()
{
spriteBatch = new SpriteBatch(GraphicsDevice);
pongConfig = PongConfig.Load(GetStorageDevice());
if (pongConfig != null)
{
scalingFactor = pongConfig.ScalingFactor;
if (scalingFactor == 0)
{
scalingFactor = scalingFactorOrigin;
pongConfig.ScalingFactor = scalingFactorOrigin;
}
screenOffset = pongConfig.ScreenOffset;
}
else
{
pongConfig = new PongConfig();
currentState = GameState.ScalingScreen;
}
}
public static PongConfig Load(StorageDevice storageDevice)
{
PongConfig _returnData = null;
try
{
using (StorageContainer container = storageDevice.OpenContainer("MyPong"))
{
string fileName = Path.Combine(container.Path, "PongConfig.xml");
if (File.Exists(fileName))
{
using (FileStream fileStream = File.Open(fileName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
XmlSerializer serializer = new XmlSerializer(typeof(PongConfig));
_returnData = serializer.Deserialize(fileStream) as PongConfig;
fileStream.Close();
}
}
}
}
catch { }
return(_returnData);
}
public static void Save(StorageDevice storageDevice, PongConfig config)
{
config.Save(storageDevice);
}