public PopUpStateEngine(
IConstArg arg
)
{
thisProcessFactory = arg.processFactory;
thisImplementor = arg.implementor;
thisProcessTime = arg.processTime;
State.IConstArg stateArg = new State.ConstArg(
this,
arg.implementor
);
thisHiddenState = new HiddenState(stateArg);
thisHidingState = new HidingState(stateArg);
thisShownState = new ShownState(stateArg);
thisShowingState = new ShowingState(stateArg);
thisCurState = thisHiddenState;
}
public void Show(bool isImmediately, Action onCompleted)
{
if (!isInitialized)
{
Initialize();
isInitialized = true;
}
bool shouldUseLogic = (CurrentState == ShowingState.Showing && isImmediately) ||
(CurrentState == ShowingState.Hiding || CurrentState == ShowingState.Hided) ||
CurrentState == ShowingState.None;
if (shouldUseLogic)
{
currentState = ShowingState.Showing;
onCompleted += () =>
{
currentState = ShowingState.Showed;
};
PlayShowAnimation(isImmediately, onCompleted);
}
}
public void Update( GameTime gameTime )
{
bool spaceState = Input.IsActionKeyDown();
switch( m_state )
{
case ShowingState.Showing:
m_timer += (float) gameTime.ElapsedGameTime.TotalSeconds;
if( m_timer > 1 )
{
m_state = ShowingState.Display;
}
break;
case ShowingState.Display:
if( !m_lastState && spaceState )
{
m_state = ShowingState.Disapper;
}
break;
case ShowingState.Disapper:
m_timer -= (float)gameTime.ElapsedGameTime.TotalSeconds;
if (m_timer < 0)
{
GameCommands.Enqueue( m_command );
}
break;
}
m_lastState = spaceState;
}
