public static void Run( ILauncher launcher, Node mainNode, IGameLooper gameLooper = null, Type gameTimeType = null )
{
Launcher = launcher;
MainNode = mainNode;
if ( gameLooper == null )
GameLooper = new PlainGameLooper ();
else
GameLooper = gameLooper;
int elapsedUpdateTimeStep = 0, elapsedDrawTimeStep = 0;
int lastUpdateTimeStep = Environment.TickCount, lastDrawTimeStep = Environment.TickCount;
GameTime updateGameTime, drawGameTime;
if ( gameTimeType == null ) { updateGameTime = new GameTime (); drawGameTime = new GameTime (); }
else { updateGameTime = Activator.CreateInstance ( gameTimeType ) as GameTime; drawGameTime = Activator.CreateInstance ( gameTimeType ) as GameTime; }
thisThread = Thread.CurrentThread;
launcher.Initialize ();
Window.Show ();
mainNode.Intro ();
isRunningMode = true;
GameLooper.Run (
() =>
{
if ( AudioDevice != null )
AudioDevice.Update ();
if ( elapsedUpdateTimeStep >= fixedUpdateTimeStep )
{
updateGameTime.Update ();
mainNode.Update ( updateGameTime );
elapsedUpdateTimeStep -= fixedUpdateTimeStep;
}
else
{
int temp = Environment.TickCount;
elapsedUpdateTimeStep += ( temp - lastUpdateTimeStep );
lastUpdateTimeStep = temp;
}
},
() =>
{
if ( invokedMethod.Count > 0 )
{
foreach ( Action action in invokedMethod.ToArray () )
{
action ();
invokeSpinLock.Enter ();
invokedMethod.Remove ( action );
invokeSpinLock.Exit ();
}
}
if ( elapsedDrawTimeStep >= fixedDrawTimeStep )
{
drawGameTime.Update ();
mainNode.Draw ( drawGameTime );
elapsedDrawTimeStep -= fixedDrawTimeStep;
}
else
{
int temp = Environment.TickCount;
elapsedDrawTimeStep += ( temp - lastDrawTimeStep );
lastDrawTimeStep = temp;
}
Window.DoEvents ();
},
ref isRunningMode
);
mainNode.Outro ();
launcher.Dispose ();
}