src/game.cpp

   1 /*
   2 Copyright (C) 2004-2011 Parallel Realities
   3
   4 This program is free software; you can redistribute it and/or
   5 modify it under the terms of the GNU General Public License
   6 as published by the Free Software Foundation; either version 2
   7 of the License, or (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  12
  13 See the GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with this program; if not, write to the Free Software
  17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  18
  19 */
  20
  21 #include "game.h"
  22
  23 void newGame()
  24 {
  25         game.clear();
  26         gameData.clear();
  27         map.persistantList.clear();
  28         engine.practice = false;
  29
  30         game.skill = engine.skill;
  31 }
  32
  33 void showInGameOptions()
  34 {
  35         if (!engine.loadWidgets(_("data/inGameWidgets")))
  36         {
  37                 graphics.showErrorAndExit(ERR_FILE, _("data/inGameWidgets"));
  38         }
  39
  40         graphics.drawRect(120, 100, 400, 300, graphics.black, graphics.white, graphics.screen);
  41
  42         int cont, options, escape, quit, escapeyes, escapeno, warnno, warnyes, quitno, quityes, train, trainno, trainyes, restart, restartno, restartyes;
  43         cont = options = escape = quit = escapeyes = escapeno = warnno = warnyes = quitno = quityes = train = trainno = trainyes = restart = restartno = restartyes = 0;
  44
  45         engine.setWidgetVariable("continue", &cont);
  46         engine.setWidgetVariable("options", &options);
  47         engine.setWidgetVariable("escape", &escape);
  48         engine.setWidgetVariable("restart", &restart);
  49         engine.setWidgetVariable("quit", &quit);
  50         engine.setWidgetVariable("train", &train);
  51
  52         engine.setWidgetVariable("warnno", &warnno);
  53         engine.setWidgetVariable("warnyes", &warnyes);
  54
  55         engine.setWidgetVariable("restartno", &restartno);
  56         engine.setWidgetVariable("restartyes", &restartyes);
  57
  58         engine.setWidgetVariable("quitno", &quitno);
  59         engine.setWidgetVariable("quityes", &quityes);
  60
  61         engine.setWidgetVariable("trainno", &quitno);
  62         engine.setWidgetVariable("trainyes", &quityes);
  63
  64         engine.setWidgetVariable("escapeno", &escapeno);
  65         engine.setWidgetVariable("escapeyes", &escapeyes);
  66
  67         engine.showWidgetGroup("warning", false);
  68         engine.showWidgetGroup("restartconf", false);
  69         engine.showWidgetGroup("escapeconf", false);
  70         engine.showWidgetGroup("quitconf", false);
  71         engine.showWidgetGroup("trainconf", false);
  72
  73         if ((map.isBossMission) || (engine.practice) || (strcmp(map.name, "Space Station") == 0))
  74         {
  75                 engine.enableWidget("escape", false);
  76                 engine.enableWidget("restart", false);
  77         }
  78
  79         if (!engine.practice)
  80         {
  81                 engine.showWidget("train", false);
  82         }
  83         else
  84         {
  85                 engine.showWidget("quit", false);
  86         }
  87
  88         engine.flushInput();
  89         engine.clearInput();
  90
  91         drawWidgets();
  92         audio.playMenuSound(2);
  93
  94         int menuSound = -1;
  95
  96         while (true)
  97         {
  98                 graphics.updateScreen();
  99                 engine.getInput();
 100                 config.populate();
 101
 102                 if ((config.isControl(CONTROL::PAUSE)) || (engine.keyState[SDL_SCANCODE_ESCAPE]))
 103                 {
 104                         engine.keyState[SDL_SCANCODE_ESCAPE] = 0;
 105                         config.resetControl(CONTROL::PAUSE);
 106                         break;
 107                 }
 108
 109                 menuSound = engine.processWidgets();
 110
 111                 if (menuSound)
 112                 {
 113                         graphics.drawRect(120, 100, 400, 300, graphics.black, graphics.white, graphics.screen);
 114                         drawWidgets();
 115                         audio.playMenuSound(menuSound);
 116                 }
 117
 118                 if (cont)
 119                 {
 120                         break;
 121                 }
 122
 123                 if (escape)
 124                 {
 125                         engine.showWidgetGroup("options", false);
 126
 127                         if (!gameData.stagePreviouslyCleared(game.stageName))
 128                         {
 129                                 engine.showWidgetGroup("warning", true);
 130                                 engine.highlightWidget("warnno");
 131                         }
 132                         else
 133                         {
 134                                 engine.showWidgetGroup("escapeconf", true);
 135                                 engine.highlightWidget("escapeno");
 136                         }
 137
 138                         graphics.drawRect(120, 100, 400, 300, graphics.black, graphics.white, graphics.screen);
 139                         drawWidgets();
 140                         escape = 0;
 141                 }
 142
 143                 if ((escapeyes) || (warnyes))
 144                 {
 145                         audio.stopMusic();
 146                         audio.stopAmbiance();
 147                         addTeleportParticles(player.x, player.y, 50, SND_TELEPORT3);
 148                         dropCarriedItems();
 149                         game.setMissionOver(MIS_PLAYERESCAPE);
 150                         break;
 151                 }
 152
 153                 if (options)
 154                 {
 155                         showOptions();
 156                         break;
 157                 }
 158
 159                 if ((warnno) || (quitno) || (escapeno) || (trainno) || (restartno))
 160                 {
 161                         engine.highlightWidget("continue");
 162                         engine.showWidgetGroup("options", true);
 163                         engine.showWidgetGroup("warning", false);
 164                         engine.showWidgetGroup("trainconf", false);
 165                         engine.showWidgetGroup("escapeconf", false);
 166                         engine.showWidgetGroup("quitconf", false);
 167                         engine.showWidgetGroup("restartconf", false);
 168
 169                         if (!engine.practice)
 170                         {
 171                                 engine.showWidget("train", false);
 172                         }
 173                         else
 174                         {
 175                                 engine.showWidget("quit", false);
 176                         }
 177
 178                         graphics.drawRect(120, 100, 400, 300, graphics.black, graphics.white, graphics.screen);
 179                         drawWidgets();
 180                         quitno = trainno = warnno = escapeno = restartno = 0;
 181                 }
 182
 183                 if (quit)
 184                 {
 185                         engine.showWidgetGroup("options", false);
 186                         engine.showWidgetGroup("quitconf", true);
 187                         engine.highlightWidget("quitno");
 188
 189                         graphics.drawRect(120, 100, 400, 300, graphics.black, graphics.white, graphics.screen);
 190                         drawWidgets();
 191                         quit = 0;
 192                 }
 193
 194                 if (train)
 195                 {
 196                         engine.showWidgetGroup("options", false);
 197                         engine.showWidgetGroup("trainconf", true);
 198                         engine.highlightWidget("trainno");
 199
 200                         graphics.drawRect(120, 100, 400, 300, graphics.black, graphics.white, graphics.screen);
 201                         drawWidgets();
 202                         train = 0;
 203                 }
 204
 205                 if (restart)
 206                 {
 207                         engine.showWidgetGroup("options", false);
 208                         engine.showWidgetGroup("restartconf", true);
 209                         engine.highlightWidget("restartno");
 210
 211                         graphics.drawRect(120, 100, 400, 300, graphics.black, graphics.white, graphics.screen);
 212                         drawWidgets();
 213                         restart = 0;
 214                 }
 215
 216                 if ((quityes) || (trainyes))
 217                 {
 218                         game.setMissionOver(MIS_PLAYERQUIT);
 219                         break;
 220                 }
 221
 222                 if (restartyes)
 223                 {
 224                         game.setMissionOver(MIS_PLAYERRESTART);
 225                         SDL_FillRect(graphics.screen, NULL, graphics.black);
 226                         audio.stopMusic();
 227                         audio.stopAmbiance();
 228                         graphics.delay(500);
 229                         break;
 230                 }
 231
 232                 SDL_Delay(16);
 233         }
 234 }
 235
 236 void doGameStuff()
 237 {
 238         engine.getInput();
 239         config.populate();
 240         replayData.read(config.command);
 241
 242         if (game.missionOverReason == MIS_INPROGRESS)
 243         {
 244                 config.doPause();
 245         }
 246
 247         engine.doFrameLoop();
 248
 249         graphics.updateScreen();
 250         graphics.animateSprites();
 251         graphics.drawBackground();
 252
 253         doEffects();
 254         doTrains();
 255         doTraps();
 256         drawMap();
 257         doLineDefs();
 258         doSwitches();
 259         doItems();
 260         doBullets();
 261         doMIAs();
 262
 263         if (map.isBossMission)
 264         {
 265                 doBosses();
 266         }
 267
 268         doEnemies();
 269         doObstacles();
 270         doTeleporters();
 271
 272         if (map.isBlizzardLevel)
 273         {
 274                 doWind();
 275         }
 276
 277         doParticles();
 278
 279         replayData.set(config.command);
 280         replayData.commit();
 281 }
 282
 283 int gameover()
 284 {
 285         audio.stopMusic();
 286         audio.stopAmbiance();
 287
 288         if (!engine.loadWidgets(_("data/gameOverWidgets")))
 289         {
 290                 graphics.showErrorAndExit(ERR_FILE, _("data/gameOverWidgets"));
 291         }
 292
 293         SDL_Surface *gameover = graphics.quickSprite("Game Over", graphics.loadImage("gfx/main/gameover.png"));
 294         graphics.setTransparent(gameover);
 295
 296         audio.loadGameOverMusic();
 297         audio.playMusic();
 298
 299         engine.flushInput();
 300         engine.clearInput();
 301
 302         unsigned int frameLimit = SDL_GetTicks() + 16;
 303
 304         bool showGameOverOptions = false;
 305         int cont, quit, menuSound;
 306         cont = quit = menuSound = 0;
 307
 308         engine.setWidgetVariable("gameOverNo", &cont);
 309         engine.setWidgetVariable("gameOverYes", &quit);
 310
 311         if (game.canContinue > 1)
 312         {
 313                 Widget *widget = engine.getWidgetByName("gameOverNo");
 314                 char postfix[100];
 315                 snprintf(postfix, sizeof postfix, " (%d)", game.canContinue);
 316                 strlcat(widget->label, postfix, sizeof widget->label);
 317         }
 318
 319         while (true)
 320         {
 321                 if (menuSound)
 322                         audio.playMenuSound(menuSound);
 323
 324                 doGameStuff();
 325                 drawMapTopLayer();
 326
 327                 graphics.blit(gameover, 320, 240, graphics.screen, true);
 328
 329                 if (engine.userAccepts())
 330                 {
 331                         if (!showGameOverOptions)
 332                         {
 333                                 showGameOverOptions = true;
 334                                 engine.showWidgetGroup("gameover", true);
 335                                 engine.highlightWidget("gameOverNo");
 336                                 engine.flushInput();
 337                                 engine.clearInput();
 338                         }
 339
 340                         // Can't continue on a boss mission or if no checkpoints reached!
 341                         if ((map.isBossMission) || (!game.canContinue))
 342                         {
 343                                 engine.showWidgetGroup("gameover", false);
 344                                 quit = 1;
 345                         }
 346                 }
 347
 348                 if (showGameOverOptions)
 349                 {
 350                         drawWidgets();
 351                         menuSound = engine.processWidgets();
 352                 }
 353
 354                 if ((cont) || (quit))
 355                         break;
 356
 357                 engine.delay(frameLimit);
 358                 frameLimit = SDL_GetTicks() + 16;
 359         }
 360
 361         if (quit)
 362         {
 363                 audio.fadeMusic();
 364                 graphics.fadeToBlack();
 365                 map.clear();
 366
 367                 return SECTION_TITLE;
 368         }
 369
 370         game.continueFromCheckPoint = true;
 371         audio.stopMusic();
 372         audio.reloadLevelMusic();
 373
 374         return SECTION_GAME;
 375 }
 376
 377 void showMissionInformation()
 378 {
 379         SDL_FillRect(graphics.screen, NULL, graphics.black);
 380         graphics.updateScreen();
 381
 382         SDL_Surface *panel = graphics.createSurface(400, 300);
 383         SDL_Surface *panelBack = graphics.alphaRect(400, 300, 0x00, 0x00, 0x00);
 384         SDL_SetColorKey(panel, SDL_TRUE, SDL_MapRGB(panel->format, 0, 0, 0));
 385
 386         graphics.drawRect(1, 1, 398, 298, graphics.black, graphics.white, panelBack);
 387
 388         char message[256];
 389         int col1 = 25;
 390         int col2 = 375;
 391         int y = 30;
 392
 393         Objective *objective;
 394
 395         graphics.setFontSize(0);
 396
 397         graphics.setFontSize(3);
 398         graphics.setFontColor(0xff, 0xff, 0xff, 0x00, 0x00, 0x00);
 399         graphics.drawString(_(game.stageName), 200, 20, TXT_CENTERED, panel);
 400
 401         graphics.setFontSize(0);
 402
 403         y += 20;
 404
 405         if (map.totalMIAs > 0)
 406         {
 407                 graphics.setFontColor(0xff, 0xff, 0xff, 0x00, 0x00, 0x00);
 408                 snprintf(message, sizeof message, _("Rescue %d MIAs"), map.requiredMIAs);
 409                 graphics.drawString(message, col1, y, TXT_LEFT, panel);
 410
 411                 if (map.foundMIAs < map.requiredMIAs)
 412                 {
 413                         graphics.setFontColor(0xff, 0x00, 0x00, 0x00, 0x00, 0x00);
 414                         snprintf(message, sizeof message, "%d / %d", map.foundMIAs, map.requiredMIAs);
 415                         graphics.drawString(message, col2, y, TXT_RIGHT, panel);
 416                 }
 417                 else
 418                 {
 419                         graphics.setFontColor(0x00, 0xff, 0x00, 0x00, 0x00, 0x00);
 420                         graphics.drawString(_("Completed"), col2, y, TXT_RIGHT, panel);
 421                 }
 422         }
 423
 424         objective = (Objective*)map.objectiveList.getHead();
 425
 426         while (objective->next != NULL)
 427         {
 428                 objective = (Objective*)objective->next;
 429
 430                 y += 20;
 431
 432                 graphics.setFontColor(0xff, 0xff, 0xff, 0x00, 0x00, 0x00);
 433
 434                 if ((game.skill < 3) &&  (strstr(objective->description, "L.R.T.S.")) && (!gameData.completedWorld))
 435                 {
 436                         graphics.drawString(_("???? ???????? ????"), col1, y, TXT_LEFT, panel);
 437                 }
 438                 else
 439                 {
 440                         graphics.drawString(_(objective->description), col1, y, TXT_LEFT, panel);
 441                 }
 442
 443                 // this is a fake objective (for the 4th Ancient Tomb)
 444                 if (objective->targetValue == -1)
 445                 {
 446                         graphics.setFontColor(0xff, 0x00, 0x00, 0x00, 0x00, 0x00);
 447                         graphics.drawString(_("Incomplete"), col2, y, TXT_RIGHT, panel);
 448                 }
 449                 else if (objective->currentValue < objective->targetValue)
 450                 {
 451                         graphics.setFontColor(0xff, 0x00, 0x00, 0x00, 0x00, 0x00);
 452                         if (objective->targetValue == 1)
 453                         {
 454                                 graphics.drawString(_("Incomplete"), col2, y, TXT_RIGHT, panel);
 455                         }
 456                         else
 457                         {
 458                                 snprintf(message, sizeof message, "%d / %d", objective->currentValue, objective->targetValue);
 459                                 graphics.drawString(message, col2, y, TXT_RIGHT, panel);
 460                         }
 461                 }
 462                 else
 463                 {
 464                         graphics.setFontColor(0x00, 0xff, 0x00, 0x00, 0x00, 0x00);
 465                         graphics.drawString(_("Completed"), col2, y, TXT_RIGHT, panel);
 466                 }
 467         }
 468
 469         if (game.skill == 3)
 470         {
 471                 graphics.setFontColor(0xff, 0xff, 0x00, 0x00, 0x00, 0x00);
 472                 snprintf(message, sizeof message, _("Time Limit - %d:%.2d Minutes"), map.remainingMinutes, map.remainingSeconds);
 473                 graphics.drawString(message, 200, 260, TXT_CENTERED, panel);
 474         }
 475
 476         graphics.setFontColor(0xff, 0xff, 0xff, 0x00, 0x00, 0x00);
 477         graphics.drawString(_("Press Fire to Continue"), 200, 280, TXT_CENTERED, panel);
 478
 479         engine.flushInput();
 480         engine.clearInput();
 481
 482         int px, py;
 483
 484         map.getRandomEntityPosition(&px, &py);
 485         map.getRandomEntityPosition(&player.tx, &player.ty);
 486
 487         player.x = px;
 488         player.y = py;
 489
 490         unsigned int frameLimit = SDL_GetTicks() + 16;
 491
 492         while (true)
 493         {
 494                 if ((int)player.x < player.tx) player.x += 2;
 495                 if ((int)player.x > player.tx) player.x -= 2;
 496                 if ((int)player.y < player.ty) player.y += 2;
 497                 if ((int)player.y > player.ty) player.y -= 2;
 498
 499                 if (Collision::collision(player.x, player.y, 5, 5, player.tx, player.ty, 5, 5))
 500                         map.getRandomEntityPosition(&player.tx, &player.ty);
 501
 502                 engine.setPlayerPosition((int)player.x, (int)player.y, map.limitLeft, map.limitRight, map.limitUp, map.limitDown);
 503
 504                 doGameStuff();
 505                 drawMapTopLayer();
 506                 graphics.blit(panelBack, 320, 220, graphics.screen, true);
 507                 graphics.blit(panel, 320, 220, graphics.screen, true);
 508
 509                 engine.delay(frameLimit);
 510                 frameLimit = SDL_GetTicks() + 16;
 511
 512                 if (engine.userAccepts())
 513                         break;
 514         }
 515
 516         SDL_FreeSurface(panel);
 517         SDL_FreeSurface(panelBack);
 518
 519         SDL_FillRect(graphics.screen, NULL, graphics.black);
 520         graphics.delay(1000);
 521 }
 522
 523 void beamInPlayer()
 524 {
 525         game.getCheckPoint(&player.x, &player.y);
 526
 527         int beamInTime = 180;
 528
 529         unsigned int frameLimit = SDL_GetTicks() + 16;
 530
 531         audio.playSound(SND_TELEPORT1, CH_ANY);
 532
 533         engine.setPlayerPosition((int)player.x, (int)player.y, map.limitLeft, map.limitRight, map.limitUp, map.limitDown);
 534
 535         while (beamInTime > 0)
 536         {
 537                 engine.delay(frameLimit);
 538                 frameLimit = SDL_GetTicks() + 16;
 539
 540                 doGameStuff();
 541                 drawMapTopLayer();
 542
 543                 if ((beamInTime % 10) == 0)
 544                         addTeleportParticles(player.x + 10, player.y + 10, 50, -1);
 545
 546                 beamInTime--;
 547         }
 548
 549         game.getCheckPoint(&player.x, &player.y);
 550
 551         player.dx = 0;
 552         player.dy = 0;
 553         player.immune = 120;
 554         player.environment = ENV_AIR;
 555         player.oxygen = 7;
 556         player.fuel = 7;
 557         Math::removeBit(&player.flags, ENT_FLIES);
 558 }
 559
 560 int doGame()
 561 {
 562         graphics.setFontSize(0);
 563
 564         SDL_FillRect(graphics.screen, NULL, graphics.black);
 565         graphics.delay(1000);
 566
 567         Uint32 then, frames, frameLimit, millis;
 568         Uint32 start, cur;
 569
 570         #if DEBUG
 571         Uint32 now, frameCounter;
 572         char fps[10];
 573         strlcpy(fps, "fps", sizeof fps);
 574         #endif
 575
 576         engine.messageTime = -1;
 577         engine.messagePriority = -1;
 578
 579         audio.playMusic();
 580         audio.playAmbiance();
 581
 582         if (!game.continueFromCheckPoint)
 583         {
 584                 player.health = -99;
 585
 586                 if ((!map.isBossMission) && (replayData.replayMode == REPLAY_MODE::NONE))
 587                 {
 588                         showMissionInformation();
 589                 }
 590
 591                 game.levelsStarted++;
 592         }
 593         else
 594         {
 595                 game.useObjectiveCheckPoint();
 596         }
 597
 598         player.setVelocity(0, 1);
 599         player.baseThink = 60;
 600         player.health = MAX_HEALTH;
 601
 602         if (game.continueFromCheckPoint)
 603         {
 604                 player.health = (MAX_HEALTH / 2);
 605                 player.setSprites(graphics.getSprite("BobRight", true), graphics.getSprite("BobLeft", true), graphics.getSprite("BobSpin", true));
 606         }
 607         else
 608         {
 609                 player.currentWeapon = &weapon[WP_PISTOL];
 610         }
 611
 612         game.resetMissionOver();
 613
 614         frameLimit = SDL_GetTicks() + 16;
 615         frames = millis = 0;
 616         start = then = SDL_GetTicks();
 617 #ifdef DEBUG
 618         frameCounter = SDL_GetTicks();
 619 #endif
 620
 621         if ((strcmp(map.name, "Space Station") == 0) && (!game.continueFromCheckPoint))
 622         {
 623                 beamInPlayer();
 624         }
 625         else
 626         {
 627                 resetPlayer();
 628         }
 629
 630         engine.flushInput();
 631         engine.clearInput();
 632
 633         debug(("Map Clipping is %d %d %d %d\n", map.limitLeft, map.limitRight, map.limitUp, map.limitDown));
 634
 635         game.continueFromCheckPoint = false;
 636
 637         engine.paused = false;
 638
 639         while (true)
 640         {
 641                 ++frames;
 642                 ++millis;
 643                 cur = SDL_GetTicks();
 644
 645                 if (game.missionOverReason != MIS_PLAYEROUT)
 646                 {
 647                         engine.setPlayerPosition((int)player.x, (int)player.y, map.limitLeft, map.limitRight, map.limitUp, map.limitDown);
 648                 }
 649
 650                 doSpawnPoints();
 651                 doGameStuff();
 652
 653                 doPlayer();
 654                 raiseWaterLevel();
 655
 656                 if ((player.environment == ENV_SLIME) || (player.environment == ENV_LAVA) || (player.health < 1))
 657                 {
 658                         if (player.health < 1)
 659                         {
 660                                 game.setMissionOver(MIS_PLAYERDEAD);
 661                                 audio.fadeMusic();
 662                                 audio.stopAmbiance();
 663                         }
 664                         else
 665                         {
 666                                 game.setMissionOver(MIS_PLAYEROUT);
 667                                 player.immune = 130;
 668                         }
 669                 }
 670
 671                 if (config.isControl(CONTROL::MAP))
 672                 {
 673                         if (!map.isBossMission)
 674                         {
 675                                 showMap((int)(player.x / 32), (int)(player.y / 32));
 676                         }
 677                         else
 678                         {
 679                                 engine.setInfoMessage("Automap is not available!", 1, INFO_HINT);
 680                         }
 681                 }
 682
 683                 drawMapTopLayer();
 684                 doStatusBar();
 685                 doMusicInfo(cur - start);
 686
 687                 if ((engine.keyState[SDL_SCANCODE_ESCAPE]) && (game.missionOver == 0))
 688                 {
 689                         if (replayData.replayMode == REPLAY_MODE::NONE)
 690                         {
 691                                 showInGameOptions();
 692                         }
 693                         else
 694                         {
 695                                 exit(0);
 696                         }
 697                 }
 698
 699                 if (allObjectivesCompleted())
 700                 {
 701                         if (game.missionOver == 0)
 702                         {
 703                                 if (map.isBossMission)
 704                                 {
 705                                         map.killAllEnemies();
 706                                 }
 707
 708                                 audio.stopMusic();
 709                                 audio.stopAmbiance();
 710
 711                                 game.setMissionOver(MIS_COMPLETE);
 712                                 engine.setInfoMessage("All Required Objectives Met - Mission Complete", 10, INFO_OBJECTIVE);
 713                         }
 714                 }
 715
 716                 if (game.missionOver > 0)
 717                 {
 718                         game.missionOver--;
 719
 720                         if (game.missionOver == 0)
 721                         {
 722                                 if (game.missionOverReason == MIS_PLAYEROUT)
 723                                 {
 724                                         SDL_FillRect(graphics.screen, NULL, graphics.black);
 725                                         graphics.updateScreen();
 726                                         graphics.delay(1000);
 727                                         engine.flushInput();
 728                                         engine.clearInput();
 729                                         resetPlayer();
 730                                         game.resetMissionOver();
 731                                 }
 732                                 else
 733                                 {
 734                                         if (game.missionOverReason == MIS_COMPLETE)
 735                                         {
 736                                                 game.missionOver = MAX_FPS * 2;
 737
 738                                                 if (strcmp(map.name, "Space Station") != 0)
 739                                                 {
 740                                                         addTeleportParticles(player.x, player.y, 50, SND_TELEPORT3);
 741                                                         dropCarriedItems();
 742                                                         game.missionOverReason = MIS_PLAYERESCAPE;
 743                                                 }
 744                                                 else
 745                                                 {
 746                                                         break;
 747                                                 }
 748                                         }
 749                                         else if (game.missionOverReason == MIS_GAMECOMPLETE)
 750                                         {
 751                                                 addTeleportParticles(player.x, player.y, 50, SND_TELEPORT3);
 752                                                 game.missionOverReason = MIS_PLAYERESCAPE;
 753                                                 game.missionOver = MAX_FPS * 4;
 754                                         }
 755                                         else
 756                                         {
 757                                                 if (replayData.replayMode != REPLAY_MODE::NONE)
 758                                                 {
 759                                                         exit(0);
 760                                                 }
 761
 762                                                 break;
 763                                         }
 764                                 }
 765                         }
 766                 }
 767
 768                 Math::limitInt(&(--game.lastComboTime), 0, 60);
 769
 770                 if (millis >= 60)
 771                 {
 772                         millis = 0;
 773
 774                         if ((game.missionOverReason == MIS_INPROGRESS) || (game.missionOverReason == MIS_PLAYEROUT))
 775                         {
 776                                 game.incrementMissionTime();
 777
 778                                 if (game.skill == 3)
 779                                 {
 780                                         doTimeRemaining();
 781                                 }
 782                         }
 783                 }
 784
 785                 if (engine.paused)
 786                 {
 787                         doPauseInfo();
 788                         audio.pause();
 789                 }
 790
 791                 while (engine.paused)
 792                 {
 793                         engine.getInput();
 794                         config.populate();
 795                         config.doPause();
 796                         graphics.updateScreen();
 797                         then = SDL_GetTicks();
 798                         frames = 0;
 799
 800                         if (!engine.paused)
 801                         {
 802                                 audio.resume();
 803                         }
 804
 805                         SDL_Delay(16);
 806                 }
 807
 808                 if ((engine.keyState[SDL_SCANCODE_F3]) && (engine.cheatSkipLevel))
 809                 {
 810                         autoCompleteAllObjectives(true);
 811                         engine.keyState[SDL_SCANCODE_F3] = 0;
 812                         engine.setInfoMessage("Skipping Mission...", 2, INFO_OBJECTIVE);
 813                 }
 814
 815                 #if DEBUG
 816                 if (engine.keyState[SDL_SCANCODE_F1])
 817                 {
 818                         autoCompleteAllObjectives(false);
 819                 }
 820                 #endif
 821
 822                 if (replayData.replayMode != REPLAY_MODE::PLAYBACK)
 823                 {
 824                         engine.delay(frameLimit);
 825                 }
 826                 else if (!replayData.fast)
 827                 {
 828                         engine.delay(frameLimit);
 829                 }
 830
 831                 if (engine.keyState[SDL_SCANCODE_F5])
 832                 {
 833                         replayData.fast = !replayData.fast;
 834                         engine.keyState[SDL_SCANCODE_F5] = 0;
 835                 }
 836
 837                 frameLimit = SDL_GetTicks()  + 16;
 838
 839                 if (game.missionOverReason == MIS_GAMECOMPLETE)
 840                         frameLimit = SDL_GetTicks() + 64;
 841
 842                 #if DEBUG
 843                 static Graphics::SurfaceCache fpsCache;
 844                 graphics.drawString(fps, 600, 30, true, graphics.screen, fpsCache);
 845
 846                 if (SDL_GetTicks() > frameCounter + 500)
 847                 {
 848                         now = SDL_GetTicks();
 849                         snprintf(fps, sizeof fps, "%2.2f fps", ((double)frames*1000)/(now - then));
 850                         then = frameCounter = SDL_GetTicks();
 851                         frames = 0;
 852                 }
 853                 #endif
 854         }
 855
 856         if (allObjectivesCompleted())
 857         {
 858                 if (strcmp(map.name, "Final Battle") == 0)
 859                 {
 860                         game.missionOverReason = MIS_GAMECOMPLETE;
 861                 }
 862                 else
 863                 {
 864                         game.missionOverReason = MIS_COMPLETE;
 865                 }
 866         }
 867
 868         switch (game.missionOverReason)
 869         {
 870                 case MIS_COMPLETE:
 871                         if (strcmp(map.name, "Space Station"))
 872                         {
 873                                 graphics.delay(1000);
 874                                 audio.loadMusic("music/grasslands");
 875                                 audio.playMusic();
 876                                 graphics.fadeToBlack();
 877
 878                                 bool previouslyCompleted = gameData.stagePreviouslyCleared(game.stageName);
 879
 880                                 showMissionClear();
 881
 882                                 if (engine.practice)
 883                                 {
 884                                         return SECTION_TITLE;
 885                                 }
 886
 887                                 if (!previouslyCompleted)
 888                                 {
 889                                         checkEndCutscene();
 890                                 }
 891                                 return SECTION_HUB;
 892                         }
 893                         else
 894                         {
 895                                 graphics.fadeToBlack();
 896                                 processPostMissionData();
 897                                 saveGame();
 898                                 game.setMapName("data/finalBattle");
 899                                 game.setStageName("Final Battle");
 900                                 return SECTION_GAME;
 901                         }
 902                         break;
 903
 904                 case MIS_GAMECOMPLETE:
 905                         SDL_FillRect(graphics.screen, NULL, graphics.white);
 906                         graphics.updateScreen();
 907                         graphics.fadeToBlack();
 908
 909                         // we've finished the game. Extreme mode is now available! :)
 910                         engine.extremeAvailable = true;
 911                         map.clear();
 912                         graphics.free();
 913                         audio.free();
 914                         checkEndCutscene();
 915                         return SECTION_CREDITS;
 916                         break;
 917
 918                 case MIS_TIMEUP:
 919                         game.canContinue = 0;
 920                 case MIS_PLAYERDEAD:
 921                         if (player.health > -60)
 922                         {
 923                                 player.health = -99;
 924                                 gibPlayer();
 925                         }
 926                         return SECTION_GAMEOVER;
 927                         break;
 928
 929                 case MIS_PLAYERESCAPE:
 930                         game.escapes++;
 931                         if (gameData.stagePreviouslyCleared(game.stageName))
 932                         {
 933                                 processPostMissionData();
 934                                 saveGame();
 935                         }
 936                         return SECTION_HUB;
 937                         break;
 938
 939                 case MIS_PLAYERRESTART:
 940                         clearAllMissionData();
 941                         return SECTION_GAME;
 942                         break;
 943
 944                 default:
 945                         return SECTION_TITLE;
 946                         break;
 947         }
 948
 949         return SECTION_TITLE;
 950 }