/// <summary>
/// Executing handler for when the Quit Game menu entry is selected.
/// </summary>
void QuitGameMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
const string message = "Are you sure you want to quit this game?";
MessageBoxScreen confirmQuitMessageBox = new MessageBoxScreen(message);
confirmQuitMessageBox.Accepted += ConfirmQuitMessageBoxAccepted;
ScreenManager.AddScreen(confirmQuitMessageBox, ControllingPlayer);
}
/// <summary>
/// Executing handler for when the Elf menu entry is selected.
/// </summary>
void ElfMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
elf++;
SetMenuEntryText();
}
/// <summary>
/// Executing handler for when the Frobnicate menu entry is selected.
/// </summary>
void FrobnicateMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
frobnicate = !frobnicate;
SetMenuEntryText();
}
/// <summary>
/// Executing handler for when the Language menu entry is selected.
/// </summary>
void LanguageMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
currentLanguage = (currentLanguage + 1) % languages.Length;
SetMenuEntryText();
}
/// <summary>
/// Executing handler for when the Ungulate menu entry is selected.
/// </summary>
void UngulateMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
currentUngulate++;
if (currentUngulate > Ungulate.Llama)
currentUngulate = 0;
SetMenuEntryText();
}
void BuyTowerLaserMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
if (Tile_Engine.SelectedTile.IsBlocked == false &&
Tile_Engine.SelectedTile.DrawEntityList.Count() == 1 &&
this.player_CurrentGold >= TowerLaserEntity.GoldCost &&
this.player_CurrentEnergy >= TowerLaserEntity.EnergyCost)
{
Tile_Engine.PlayerEntity.Gold -= TowerLaserEntity.GoldCost;
Tile_Engine.PlayerEntity.Energy -= TowerLaserEntity.EnergyCost;
var entity = new TowerLaserEntity(Tile_Engine.SelectedTile,
towerLaserTexture,
Color.White,
true);
Texture2D blank = new Texture2D(this.game.GraphicsDevice, 2, 2, false, SurfaceFormat.Color);
Color[] colors = new Color[4];
colors[0] = new Color(1.0f, 0.2f, 0.2f, 0.8f);
colors[1] = new Color(0.9f, 0.2f, 0.2f, 0.8f);
colors[2] = new Color(0.9f, 0.1f, 0.1f, 0.7f);
colors[3] = new Color(1.0f, 0.1f, 0.1f, 0.5f);
blank.SetData(colors);
entity.Texture_Beam = blank;
Tile_Engine.SelectedTile.AddEntity(entity);
}
}
void UpgradeMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
tower.BulletArmorPierce++;
tower.BulletDamage++;
tower.BulletRange++;
tower.BulletSize++;
}
/// <summary>
/// Executing handler for when the Play Game menu entry is selected.
/// </summary>
void PlayGameMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
LoadingScreen.Load(ScreenManager, true, e.PlayerIndex,
new GameplayScreen());
}
/// <summary>
/// Helper overload makes it easy to use OnCancel as a MenuEntry event handler.
/// </summary>
protected void OnCancel(object sender, PlayerIndexEventArgs e)
{
OnCancel(e.PlayerIndex);
}
/// <summary>
/// Executing handler for when the user selects ok on the "are you sure
/// you want to exit" message box.
/// </summary>
void ConfirmExitMessageBoxAccepted(object sender, PlayerIndexEventArgs e)
{
ScreenManager.Game.Exit();
}
/// <summary>
/// Executing handler for when the Options menu entry is selected.
/// </summary>
void OptionsMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
ScreenManager.AddScreen(new OptionsMenuScreen(), e.PlayerIndex);
}
void BuyWallMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
if (Tile_Engine.SelectedTile.IsBlocked == false &&
Tile_Engine.SelectedTile.DrawEntityList.Count() == 1 &&
this.player_CurrentGold >= WallEntity.GoldCost &&
this.player_CurrentEnergy >= WallEntity.EnergyCost)
{
Tile_Engine.PlayerEntity.Gold -= WallEntity.GoldCost;
Tile_Engine.PlayerEntity.Energy -= WallEntity.EnergyCost;
WallEntity entity = new WallEntity(Tile_Engine.SelectedTile,
wallTexture[random.Next(0, 2)],
Color.White,
true);
Tile_Engine.SelectedTile.AddEntity(entity);
}
}
void BuyTowerMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
if (Tile_Engine.SelectedTile.IsBlocked == false &&
Tile_Engine.SelectedTile.DrawEntityList.Count() == 1 &&
this.player_CurrentGold >= TowerEntity.GoldCost &&
this.player_CurrentEnergy >= TowerEntity.EnergyCost)
{
Tile_Engine.PlayerEntity.Gold -= TowerEntity.GoldCost;
Tile_Engine.PlayerEntity.Energy -= TowerEntity.EnergyCost;
TowerEntity entity = new TowerEntity(Tile_Engine.SelectedTile,
towerTexture,
Color.White,
true);
entity.Texture_Bullet = content.Load<Texture2D>("mob_Bullet_Green_0");
Tile_Engine.SelectedTile.AddEntity(entity);
}
}
void BuyTowerLavaMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
if (Tile_Engine.SelectedTile.IsBlocked == false &&
Tile_Engine.SelectedTile.DrawEntityList.Count() == 1)
{
TowerLavaEntity entity = new TowerLavaEntity(Tile_Engine.SelectedTile,
towerLavaTexture,
Color.White,
true);
entity.Texture_Lava = lavaTexture;
Tile_Engine.SelectedTile.AddEntity(entity);
}
}
/// <summary>
/// Executing handler for when the user selects ok on the "are you sure
/// you want to quit" message box. This uses the loading screen to
/// transition from the game back to the main menu screen.
/// </summary>
void ConfirmQuitMessageBoxAccepted(object sender, PlayerIndexEventArgs e)
{
LoadingScreen.Load(ScreenManager, false, null, new BackgroundScreen(),
new MainMenuScreen());
}
/// <summary>
/// Handler for when the user has cancelled the menu.
/// </summary>
void OnCancel(object sender, PlayerIndexEventArgs e)
{
ExitScreen();
}
/// <summary>
/// Executing handler for when the Quit Game menu entry is selected.
/// </summary>
void UpgradeMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
}
void BuyBuildingMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
if (Tile_Engine.SelectedTile.IsBlocked == false &&
Tile_Engine.SelectedTile.DrawEntityList.Count() == 1 &&
this.player_CurrentGold >= BuildingEntity.GoldCost &&
this.player_CurrentEnergy >= BuildingEntity.EnergyCost)
{
Tile_Engine.PlayerEntity.Gold -= BuildingEntity.GoldCost;
Tile_Engine.PlayerEntity.Energy -= BuildingEntity.EnergyCost;
BuildingEntity entity = new BuildingEntity(Tile_Engine.SelectedTile,
buildingTexture,
Color.White,
true);
entity.GuyTexture = guyTexture;
Tile_Engine.SelectedTile.AddEntity(entity);
}
}
