public GameManager(GameLayout game, string contentDirectory)
{
graphics = new GraphicsDeviceManager(this);
Content.RootDirectory = contentDirectory;
Template = new Template();
penumbra = new PenumbraComponent(this);
Services.AddService(penumbra);
gameLayout = game;
// Systems
systems.Add(renderer = new Renderer());
systems.Add(collisionHandler = new CollisionHandler());
systems.Add(physicsHandler = new PhysicsHandler());
systems.Add(animationHandler = new AnimationHandler(Content));
systems.Add(lightHandler = new LightHandler(penumbra));
}
public void Run()
{
DateTime currentTime = DateTime.UtcNow;
var accum = new TimeSpan();
TimeSpan maxDt = TickRate * updateLimit;
bool playerTurn = false;
while (!_exiting)
{
DateTime newTime = DateTime.UtcNow;
TimeSpan frameTime = newTime - currentTime;
if (frameTime > maxDt)
{
frameTime = maxDt;
}
currentTime = newTime;
accum += frameTime;
while (accum >= TickRate)
{
accum -= TickRate;
if (!playerTurn)
{
EventScheduler.FastForward();
playerTurn = EventScheduler.UpdateTick();
// eat any input if its not the player's turn to act
if (Terminal.HasInput())
{
Terminal.Read();
}
ProcessTurnEvents();
}
else
{
Option <ICommand> action = StateHandler.HandleInput();
EventScheduler.ExecuteCommand(Player, action);
action.MatchSome(_ =>
{
if (!PrevCancelled)
{
ProcessTurnEvents();
ProcessPlayerTurnEvents();
playerTurn = false;
}
else
{
PrevCancelled = false;
}
});
}
}
double remaining = accum / TickRate;
AnimationHandler.Update(frameTime, remaining);
Render();
}
Terminal.Close();
}