public Doom(CommandLineArgs args, Config config, GameContent content, IVideo video, ISound sound, IMusic music, IUserInput userInput)
{
video = video ?? NullVideo.GetInstance();
sound = sound ?? NullSound.GetInstance();
music = music ?? NullMusic.GetInstance();
userInput = userInput ?? NullUserInput.GetInstance();
this.args = args;
this.config = config;
this.content = content;
this.video = video;
this.sound = sound;
this.music = music;
this.userInput = userInput;
if (args.deh.Present)
{
DeHackEd.ReadFiles(args.deh.Value);
}
if (!args.nodeh.Present)
{
DeHackEd.ReadDeHackEdLump(content.Wad);
}
events = new List <DoomEvent>();
options = new GameOptions();
options.GameVersion = content.Wad.GameVersion;
options.GameMode = content.Wad.GameMode;
options.MissionPack = content.Wad.MissionPack;
options.Video = video;
options.Sound = sound;
options.Music = music;
options.UserInput = userInput;
menu = new DoomMenu(this);
opening = new OpeningSequence(content, options);
cmds = new TicCmd[Player.MaxPlayerCount];
for (var i = 0; i < Player.MaxPlayerCount; i++)
{
cmds[i] = new TicCmd();
}
game = new DoomGame(content, options);
wipeEffect = new WipeEffect(video.WipeBandCount, video.WipeHeight);
wiping = false;
currentState = DoomState.None;
nextState = DoomState.Opening;
needWipe = false;
sendPause = false;
quit = false;
quitMessage = null;
mouseGrabbed = false;
CheckGameArgs();
}
public void LoadGame(int slotNumber)
{
game.LoadGame(slotNumber);
nextState = DoomState.Game;
}
public UpdateResult Update()
{
DoEvents();
if (!wiping)
{
menu.Update();
if (nextState != currentState)
{
if (nextState != DoomState.Opening)
{
opening.Reset();
}
if (nextState != DoomState.DemoPlayback)
{
demoPlayback = null;
}
currentState = nextState;
}
if (quit)
{
return(UpdateResult.Completed);
}
if (needWipe)
{
needWipe = false;
StartWipe();
}
}
if (!wiping)
{
switch (currentState)
{
case DoomState.Opening:
if (opening.Update() == UpdateResult.NeedWipe)
{
StartWipe();
}
break;
case DoomState.DemoPlayback:
var result = demoPlayback.Update();
if (result == UpdateResult.NeedWipe)
{
StartWipe();
}
else if (result == UpdateResult.Completed)
{
Quit("FPS: " + demoPlayback.Fps.ToString("0.0"));
}
break;
case DoomState.Game:
userInput.BuildTicCmd(cmds[options.ConsolePlayer]);
if (sendPause)
{
sendPause = false;
cmds[options.ConsolePlayer].Buttons |= (byte)(TicCmdButtons.Special | TicCmdButtons.Pause);
}
if (game.Update(cmds) == UpdateResult.NeedWipe)
{
StartWipe();
}
break;
default:
throw new Exception("Invalid application state!");
}
}
if (wiping)
{
if (wipeEffect.Update() == UpdateResult.Completed)
{
wiping = false;
}
}
sound.Update();
CheckMouseState();
return(UpdateResult.None);
}
public void EndGame()
{
nextState = DoomState.Opening;
}
public void NewGame(GameSkill skill, int episode, int map)
{
game.DeferedInitNew(skill, episode, map);
nextState = DoomState.Game;
}
private void CheckGameArgs()
{
if (args.warp.Present)
{
nextState = DoomState.Game;
options.Episode = args.warp.Value.Item1;
options.Map = args.warp.Value.Item2;
game.DeferedInitNew();
}
else if (args.episode.Present)
{
nextState = DoomState.Game;
options.Episode = args.episode.Value;
options.Map = 1;
game.DeferedInitNew();
}
if (args.skill.Present)
{
options.Skill = (GameSkill)(args.skill.Value - 1);
}
if (args.deathmatch.Present)
{
options.Deathmatch = 1;
}
if (args.altdeath.Present)
{
options.Deathmatch = 2;
}
if (args.fast.Present)
{
options.FastMonsters = true;
}
if (args.respawn.Present)
{
options.RespawnMonsters = true;
}
if (args.nomonsters.Present)
{
options.NoMonsters = true;
}
if (args.loadgame.Present)
{
nextState = DoomState.Game;
game.LoadGame(args.loadgame.Value);
}
if (args.playdemo.Present)
{
nextState = DoomState.DemoPlayback;
demoPlayback = new DemoPlayback(content, options, args.playdemo.Value);
}
if (args.timedemo.Present)
{
nextState = DoomState.DemoPlayback;
demoPlayback = new DemoPlayback(content, options, args.timedemo.Value);
}
}