public void Update(GameTime gameTime)
{
ComponentManager cm = ComponentManager.GetInstance();
GameStateManager gm = GameStateManager.GetInstance();
ActivateMenuButtons();
ActivateMenuBackground();
ClearMenu();
DecrementSelectCooldown = true;
exitPause = false;
bool enterPause = false;
foreach (var controlEntity in cm.GetComponentsOfType <PlayerControlComponent>())
{
PlayerControlComponent controlComp = (PlayerControlComponent)controlEntity.Value;
// If we are in some kind of menu state
if (GameStateManager.GetInstance().State == GameState.Menu)
{
// Apply effects on menu background
foreach (var menuBackground in cm.GetComponentsOfType <MenuBackgroundComponent>())
{
MenuBackgroundComponent men = (MenuBackgroundComponent)menuBackground.Value;
if (men.HasFadingEffect && men.IsActive)
{
FadeEffect(gameTime, men);
}
if (men.HasMovingEffect && men.IsActive)
{
MoveEffect(gameTime, men);
}
}
if (DecrementSelectCooldown)
{
SelectCooldown -= (float)gameTime.ElapsedGameTime.TotalSeconds;
DecrementSelectCooldown = false;
}
// Makes the menu button selection smooth
if (SelectCooldown <= 0.0f)
{
Vector2 stickDir = controlComp.Movement.GetDirection();
//Check navigation in the menu
if (Math.Abs(stickDir.Y) > 0.5f)
{
//if the stick has been pushed in a direction
Point direction = MoveSystem.CalcDirection(stickDir.X, stickDir.Y);
cm.GetComponentForEntity <MenuButtonComponent>(ActiveButtonsList[SelectedButton]).Ishighlighted = false;
//stop sound for last button
if (cm.HasEntityComponent <SoundComponent>(ActiveButtonsList[SelectedButton]))
{
cm.GetComponentForEntity <SoundComponent>(ActiveButtonsList[SelectedButton]).Sounds["Selected"].Action = SoundAction.Stop;
}
SelectedButton = (SelectedButton + direction.Y) % ActiveButtonsList.Count;
if (SelectedButton < 0)
{
SelectedButton = ActiveButtonsList.Count - 1;
}
cm.GetComponentForEntity <MenuButtonComponent>(ActiveButtonsList[SelectedButton]).Ishighlighted = true;
//start sound for new button selected
if (cm.HasEntityComponent <SoundComponent>(ActiveButtonsList[SelectedButton]))
{
cm.GetComponentForEntity <SoundComponent>(ActiveButtonsList[SelectedButton]).Sounds["Selected"].Action = SoundAction.Play;
}
SelectCooldown = MaxSelectCooldown;
}
}
// Check if highlighted button was pressed "use"
if (controlComp.Interact.IsButtonDown())
{
if (cm.HasEntityComponent <SoundComponent>(ActiveButtonsList[SelectedButton]))
{
cm.GetComponentForEntity <SoundComponent>(ActiveButtonsList[SelectedButton]).Sounds["Pressed"].Action = SoundAction.Play;
}
cm.GetComponentForEntity <MenuButtonComponent>(ActiveButtonsList[SelectedButton]).Use();
}
// 1 Player
if (gm.State == GameState.OnePlayerGame)
{
//remove the temporary menu controller
cm.RemoveEntity(controlEntity.Key);
cm.AddEntityWithComponents(factory.CreatePlayerOne(100, 128));
MenuStateManager.GetInstance().State = MenuState.None;
gm.State = GameState.Restart;
break;
}
// 2 Players
if (gm.State == GameState.TwoPlayerGame)
{
//remove the temporary menu controller
cm.RemoveEntity(controlEntity.Key);
cm.AddEntityWithComponents(factory.CreatePlayerOne(100, 128));
cm.AddEntityWithComponents(factory.CreatePlayerTwo(256, 128));
MenuStateManager.GetInstance().State = MenuState.None;
gm.State = GameState.Restart;
break;
}
}
if (controlComp.Menu.IsButtonDown())
{
//Debug.WriteLine(gm.State + " c " + gm.LastState);
if (MenuStateManager.GetInstance().State == MenuState.PauseMainMenu && gm.State == GameState.Menu)
{
//// Exit the Pausemenu if menu button is pressed from GameState "Menu"
Debug.WriteLine(gm.LastState + " a " + gm.State);
gm.State = gm.LastState;
MenuStateManager.GetInstance().State = MenuState.None;
}
else if ((gm.State == GameState.Game || gm.State == GameState.GameOver) && gm.LastState != GameState.Menu)
{
// Enter the PauseMenu if menu button is pressed from GameState "Game"
Debug.WriteLine(gm.LastState + " b " + gm.State);
gm.State = GameState.Menu;
MenuStateManager.GetInstance().State = MenuState.PauseMainMenu;
}
else
{
gm.LastState = gm.State;
}
}
if (gm.State == GameState.ExitToMenu)
{
ActiveButtonsList.Clear();
SelectedButton = 0;
MenuStateManager.GetInstance().State = MenuState.MainMenu;
}
}
}
// Initializes Menu buttons
private void ActivateMenuButtons()
{
if (GameStateManager.GetInstance().State == GameState.Menu)
{
ComponentManager cm = ComponentManager.GetInstance();
ActiveButtonsList = new List <int>();
//Set buttons to "active" and add them to the buttonList
var menuButtonComps = cm.GetComponentsOfType <MenuButtonComponent>();
foreach (var button in menuButtonComps)
{
MenuButtonComponent buttonComp = (MenuButtonComponent)button.Value;
switch (MenuStateManager.GetInstance().State)
{
case MenuState.MainMenu:
if (buttonComp.Type == MenuButtonType.MainMenuButton)
{
buttonComp.IsActive = true;
}
else
{
buttonComp.IsActive = false;
}
break;
case MenuState.PauseMainMenu:
if (buttonComp.Type == MenuButtonType.PauseMainMenuButton)
{
buttonComp.IsActive = true;
}
else
{
buttonComp.IsActive = false;
}
break;
case MenuState.None:
buttonComp.IsActive = false;
break;
}
if (buttonComp.IsActive)
{
ActiveButtonsList.Add(button.Key);
//ActiveButtonsList.Insert(buttonComp.OrderPosition, button.Key);
}
}
if (ActiveButtonsList.Count > 0 && cm.GetComponentForEntity <MenuButtonComponent>(ActiveButtonsList[0]).OrderPosition != 0)
{
ActiveButtonsList.Reverse();
}
int checkButtons = 0;
foreach (var button in ActiveButtonsList)
{
if (cm.GetComponentForEntity <MenuButtonComponent>(button).Ishighlighted)
{
checkButtons++;
}
}
if (ActiveButtonsList.Count > 0 && checkButtons <= 0)
{
SelectedButton = 0;
cm.GetComponentForEntity <MenuButtonComponent>(ActiveButtonsList[0]).Ishighlighted = true;
}
}
}
