/// <summary>
/// Handles end game freezing, blinking and calls new level or end game function.
/// </summary>
private async void EndLevel()
{
PacUpdater.Stop();
GhostUpdater.Stop();
MusicPlayer.Stop();
for (int i = 0; i < 8; i++)
{
if (i % 2 == 0)
{
RenderMap(MapFresh, Color.White);
}
else
{
RenderMap(MapFresh, MapColor);
}
bg.Render(g);
await Task.Delay(500);
}
Controls.Clear();
Level++;
if (Level < MaxLevel && !Player2)
{
PlayGame(false);
}
else
{
EndGame();
}
}
/// <summary>
/// Ends game by stoping game loop and enabling menu functionality.
/// Saves new highscore in case of beating the previous one by the player.
/// Generally destroys all of the forms's controls and loads them again with their default settings.
/// </summary>
private void EndGame()
{
PacUpdater.Stop();
GhostUpdater.Stop();
gameOn = false;
MapFresh = null;
if (Score >= HighScore)
{
HighScoreClass hscr = new HighScoreClass();
hscr.SaveHighScore(Score);
}
MusicPlayer.Stop();
this.AutoSize = true;
this.Size = defSize;
this.Controls.Clear();
components.Dispose();
InitializeComponent(false);
HighlightSelected(menuSelected.Item2, HighScr); // To unhighlight previous selection and enable highscore load.
menuSelected = new Tuple <mn, Label>(mn.highscore, HighScr);
menuLayer = mn.submenu;
Menu(Menu_HighScore);
}
/// <summary>
/// Handles the event raised by unexcited pacman's contact with one of the ghosts.
/// </summary>
private async void KillPacman()
{
const int PauseBeforeDeath = 500;
const int ExplodingTime = 600;
const int P2ScoreForKill = 1500;
PacUpdater.Stop();
GhostUpdater.Stop();
if (Music)
{
MusicPlayer.SoundLocation = "../sounds/pacman_death.wav";
MusicPlayer.Play();
}
if (Player2)
{
Score2 += P2ScoreForKill;
}
Entities[0].Item3.Image = Image.FromFile("../textures/PacStart.png");
Refresh();
await Task.Delay(PauseBeforeDeath);
Entities[0].Item3.Image = Image.FromFile("../textures/PacExplode.png");
Refresh();
await Task.Delay(ExplodingTime);
Lives--;
Controls.Clear();
if (Lives > 0)
{
PlayGame(true);
}
else
{
EndGame();
}
}
/// <summary>
/// Provides loading and general preparing of the game at the level start-up.
/// </summary>
/// <param name="restart">Whether triggered by lavel's restart or finish.</param>
private async void PlayGame(bool restart)
{
Label loading = new Label();
Label levelLabel = new Label();
LoadingAndInit(loading, levelLabel, Map.Item4);
if (!restart)
{
if (Music)
{
MusicPlayer.SoundLocation = "../sounds/pacman_intermission.wav";
MusicPlayer.PlayLooping();
}
Task playAnim = PlayAnimation();
await playAnim;
}
LoadHud(Lives - 2);
// Gets the position of the first ghost located on the top of a ghost house.
TopGhostInTiles = new Tuple <int, int>(Map.Item3.Item1 - 1, Map.Item3.Item2 - 1);
LoadEntities();
// Places ready label displayed at the beginning of each game.
Label ready = new Label();
PlaceLabel(ready, "READY!", Color.Yellow, new Point(11 * TileSizeInPxs - 8, 20 * TileSizeInPxs - 6), new Font("Ravie", 14, FontStyle.Bold));
// Nulls pellets and actual map in case of new level laod.
if (!restart)
{
CollectedDots = 0;
DeepCopy(Map.Item1, ref MapFresh);
if (Level <= 13)
{
GhostUpdater.Interval -= 5;
}
}
RenderMap(MapFresh, Map.Item4);
loading.Visible = false;
levelLabel.Visible = false;
Refresh();
if (Music)
{
MusicPlayer.SoundLocation = "../sounds/pacman_beginning.wav";
MusicPlayer.Play();
}
bg.Render(g);
await Task.Delay(OpeningThemeLength);
// It's possible that the player has pressed escape during the opening theme.
if (gameOn)
{
ready.Dispose();
Update();
// Corects start positions of pacman and first ghost as they were located between the tiles at first.
Entities[0].Item3.Location = new Point(Entities[0].Item3.Location.X - 9, Entities[0].Item3.Location.Y);
Entities[1].Item3.Location = new Point(Entities[1].Item3.Location.X - 9, Entities[1].Item3.Location.Y);
if (Music)
{
MusicPlayer.SoundLocation = "../sounds/pacman_siren.wav";
MusicPlayer.PlayLooping();
}
// Starts updater that provides effect of main game cycle.
PacUpdater.Start();
GhostUpdater.Interval = Player2 ? (PacTimer + 40 - (Level > 13 ? 65 : Level * 5)) : PacUpdater.Interval + 10;
GhostUpdater.Start();
}
}
