protected override void OnCancel()
{
ScreenManager.AddScreen(new ConfirmDialogScreen("Do you really want to exit?", ExitGameConfirmed));
}
public override void HandleInput()
{
var player = World.Instance.Player;
var newDirection = player.Direction;
var newState = State.Idle;
if (InputHandler.WasActionJustReleased(InputHandler.Action.Back))
{
ScreenManager.AddScreen(new PauseMenuScreen());
}
if (InputHandler.WasActionJustReleased(InputHandler.Action.Inventory))
{
ScreenManager.AddScreen(new InventoryScreen());
}
else
{
if (InputHandler.IsActionPressed(InputHandler.Action.Left))
{
newDirection = Direction.Left;
newState = State.Move;
}
if (InputHandler.IsActionPressed(InputHandler.Action.Right))
{
newDirection = Direction.Right;
newState = State.Move;
}
if (InputHandler.IsActionPressed(InputHandler.Action.Up))
{
newDirection = Direction.Up;
newState = State.Move;
}
if (InputHandler.IsActionPressed(InputHandler.Action.Down))
{
newDirection = Direction.Down;
newState = State.Move;
}
if (InputHandler.WasActionJustReleased(InputHandler.Action.Action))
{
if (player.ClosestInstance != null)
{
var pickUpVisitor = new PickUpVisitor(World.Instance.Player);
player.ClosestInstance.Accept(pickUpVisitor);
if (pickUpVisitor.Success)
{
return; //maybe not?
}
var activateVisitor = new ActivateVisitor(World.Instance.Player);
player.ClosestInstance.Accept(activateVisitor);
if (activateVisitor.Success)
{
return;
}
if (player.ClosestInstance is CharacterInstance)
{
ScreenManager.AddScreen(new ConversationScreen(player.ClosestInstance as CharacterInstance));
}
}
}
if (InputHandler.WasActionJustReleased(InputHandler.Action.Attack))
{
if (player.ClosestInstance != null)
{
player.ClosestInstance.Accept(new MeleeAttackVisitor(World.Instance.Player));
}
}
}
if (player.State != newState || player.Direction != newDirection)
{
player.Direction = newDirection;
player.State = newState;
player.AnimationTime = TimeSpan.Zero;
}
if (InputHandler.WasKeyJustReleased(Keys.F9))
{
EngineVariables.ShowEntityBoundingBox = !EngineVariables.ShowEntityBoundingBox;
}
if (InputHandler.WasKeyJustReleased(Keys.F10))
{
EngineVariables.ShowEntityCollisionBox = !EngineVariables.ShowEntityCollisionBox;
}
}
private void CreditsMenuSelected(object sender, EventArgs e)
{
ScreenManager.AddScreen(new CreditsScreen());
}
private void ExitGameMenuSelected(object sender, EventArgs e)
{
ScreenManager.AddScreen(new ConfirmDialogScreen("Exit game?", ExitGameConfirmed));
}