public ISceneState Advance(TimeSpan elapsedTime)
{
if (levelCollection.ShouldChangeLevel())
{
return(new LevelTransitionState(levelCollection, levelRenderer));
}
var input = inputStateManager.Advance(elapsedTime);
if (input != InputAction.None)
{
inputBuffer.Enqueue(input);
}
if (commandRunner.AdvanceAction(levelCollection.CurrentLevel, elapsedTime) || inputBuffer.Count == 0)
{
return(this);
}
var nextInput = inputBuffer.Dequeue();
commandRunner.BeginAction(nextInput, levelCollection.CurrentLevel);
commandRunner.AdvanceAction(levelCollection.CurrentLevel, elapsedTime);
return(this);
}