Source/OpenGL_Windows.cpp

   1 #include <vld.h>
   2 #include "Game.h"
   3
   4 // ADDED GWC
   5 #pragma comment(lib, "opengl32.lib")
   6 #pragma comment(lib, "glu32.lib")
   7 #pragma comment(lib, "glaux.lib")
   8
   9 extern bool buttons[3];
  10 extern float multiplier;
  11 extern float screenwidth,screenheight;
  12 extern float sps;
  13 extern float realmultiplier;
  14 extern int slomo;
  15 extern bool ismotionblur;
  16 extern float usermousesensitivity;
  17 extern int detail;
  18 extern bool floatjump;
  19 extern bool cellophane;
  20 // MODIFIED GWC
  21 //extern int terraindetail;
  22 //extern int texdetail;
  23 extern float terraindetail;
  24 extern float texdetail;
  25 extern int bloodtoggle;
  26 extern bool osx;
  27 extern bool autoslomo;
  28 extern bool foliage;
  29 extern bool musictoggle;
  30 extern bool trilinear;
  31 extern float gamespeed;
  32 extern int difficulty;
  33 extern bool damageeffects;
  34 extern int numplayers;
  35 extern bool decals;
  36 extern bool invertmouse;
  37 extern bool texttoggle;
  38 extern bool ambientsound;
  39 extern bool mousejump;
  40 extern bool freeze;
  41 extern Person player[maxplayers];
  42 extern bool vblsync;
  43 extern bool stillloading;
  44 extern bool showpoints;
  45 extern bool alwaysblur;
  46 extern bool immediate;
  47 extern bool velocityblur;
  48 extern bool debugmode;
  49 extern int mainmenu;
  50 /*extern*/ bool gameFocused;
  51 extern int kBitsPerPixel;
  52 extern float slomospeed;
  53 extern float slomofreq;
  54 extern float oldgamespeed;
  55 extern float volume;
  56
  57 #include <math.h>
  58 #include <stdio.h>
  59 #include <string.h>
  60 #include <fstream>
  61 #include <iostream>
  62 #include "gamegl.h"
  63 #include "WinDefs.h"
  64 #include <shellapi.h>
  65 #include "fmod.h"
  66
  67 #include "res/resource.h"
  68
  69 using namespace std;
  70
  71
  72 unsigned int resolutionDepths[8][2] = {0};
  73
  74 bool selectDetail(int & width, int & height, int & bpp, int & detail);
  75 int closestResolution(int width, int height);
  76 int resolutionID(int width, int height);
  77
  78 void ReportError (char * strError);
  79
  80 void SetupDSpFullScreen();
  81 void ShutdownDSp();
  82
  83 void DrawGL(Game & game);
  84
  85 void CreateGLWindow (void);
  86 Boolean SetUp (Game & game);
  87 void DoKey (SInt8 theKey, SInt8 theCode);
  88 void DoUpdate (Game & game);
  89
  90 void DoEvent (void);
  91 void CleanUp (void);
  92
  93
  94 // statics/globals (internal only) ------------------------------------------
  95
  96 Point delta;
  97
  98 static const char g_wndClassName[]={ "LUGARUWINDOWCLASS" };
  99
 100 static HINSTANCE g_appInstance;
 101 static HWND g_windowHandle;
 102 static HGLRC hRC;
 103 static bool g_button, fullscreen = true;
 104
 105
 106 // Menu defs
 107 enum
 108 {
 109         kFileQuit = 1
 110 };
 111
 112 enum
 113 {
 114         kForegroundSleep = 10,
 115         kBackgroundSleep = 10000
 116 };
 117
 118
 119 int kContextWidth;
 120 int kContextHeight;
 121
 122 const RGBColor rgbBlack = { 0x0000, 0x0000, 0x0000 };
 123
 124 extern HDC hDC;
 125 GLuint gFontList;
 126 char gcstrMode [256] = "";
 127
 128 UInt32 gSleepTime = kForegroundSleep;
 129 Boolean gDone = false, gfFrontProcess = true;
 130
 131 Game * pgame = 0;
 132
 133 // --------------------------------------------------------------------------
 134
 135 void ReportError (char * strError)
 136 {
 137         throw std::exception( strError);
 138
 139         /*      char errMsgCStr [256];
 140         Str255 strErr;
 141
 142         sprintf (errMsgCStr, "%s", strError);
 143
 144         // out as debug string
 145         CToPStr (strErr, errMsgCStr);
 146         DebugStr (strErr);
 147         */
 148 }
 149
 150 void SetupDSpFullScreen ()
 151 {
 152         LOGFUNC;
 153
 154         if (fullscreen)
 155         {
 156                 DEVMODE dmScreenSettings;
 157                 memset( &dmScreenSettings, 0, sizeof( dmScreenSettings));
 158                 dmScreenSettings.dmSize = sizeof( dmScreenSettings);
 159                 dmScreenSettings.dmPelsWidth    = kContextWidth;
 160                 dmScreenSettings.dmPelsHeight   = kContextHeight;
 161                 dmScreenSettings.dmBitsPerPel   = kBitsPerPixel;
 162                 dmScreenSettings.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;
 163
 164                 // set video mode
 165                 if (ChangeDisplaySettings( &dmScreenSettings, CDS_FULLSCREEN) != DISP_CHANGE_SUCCESSFUL)
 166                 {
 167                         ReportError( "Could not set display mode");
 168                         return;
 169                 }
 170         }
 171
 172         ShowCursor(FALSE);
 173 }
 174
 175
 176 void ShutdownDSp ()
 177 {
 178         LOGFUNC;
 179
 180         if (fullscreen)
 181         {
 182                 ChangeDisplaySettings( NULL, 0);
 183         }
 184
 185         ShowCursor(TRUE);
 186 }
 187
 188
 189 //-----------------------------------------------------------------------------------------------------------------------
 190
 191 // OpenGL Drawing
 192
 193 void DrawGL (Game & game)
 194 {
 195         if (hDC == 0)
 196                 return;
 197
 198         game.DrawGLScene();
 199 }
 200
 201
 202
 203 // --------------------------------------------------------------------------
 204
 205 static Point gMidPoint;
 206
 207 Boolean SetUp (Game & game)
 208 {
 209         char string[10];
 210
 211         LOGFUNC;
 212
 213         randSeed = UpTime().lo;
 214
 215         osx = 0;
 216 //      ifstream ipstream(":Data:config.txt", std::ios::in /*| std::ios::nocreate*/);
 217         ifstream ipstream("./Data/config.txt", std::ios::in /*| std::ios::nocreate*/);
 218         detail=1;
 219         ismotionblur=0;
 220         usermousesensitivity=1;
 221         kContextWidth=640;
 222         kContextHeight=480;
 223         kBitsPerPixel = 32;
 224         floatjump=0;
 225         cellophane=0;
 226         texdetail=4;
 227         autoslomo=1;
 228         decals=1;
 229         invertmouse=0;
 230         bloodtoggle=0;
 231         terraindetail=2;
 232         foliage=1;
 233         musictoggle=1;
 234         trilinear=1;
 235         gamespeed=1;
 236         difficulty=1;
 237         damageeffects=0;
 238         texttoggle=1;
 239         alwaysblur=0;
 240         showpoints=0;
 241         immediate=0;
 242         velocityblur=0;
 243
 244         slomospeed=0.25;
 245         slomofreq=8012;
 246
 247         volume = 0.8f;
 248
 249         game.crouchkey=MAC_SHIFT_KEY;
 250         game.jumpkey=MAC_SPACE_KEY;
 251         game.leftkey=MAC_A_KEY;
 252         game.forwardkey=MAC_W_KEY;
 253         game.backkey=MAC_S_KEY;
 254         game.rightkey=MAC_D_KEY;
 255         game.drawkey=MAC_E_KEY;
 256         game.throwkey=MAC_Q_KEY;
 257         game.attackkey=MAC_MOUSEBUTTON1;
 258         game.chatkey=MAC_T_KEY;
 259         numplayers=1;
 260         ambientsound=1;
 261         vblsync=0;
 262         debugmode=0;
 263
 264         selectDetail(kContextWidth, kContextHeight, kBitsPerPixel, detail);
 265
 266         if(!ipstream) {
 267                 //ofstream opstream(":Data:config.txt");
 268                 ofstream opstream("./Data/config.txt");
 269                 opstream << "Screenwidth:\n";
 270                 opstream << kContextWidth;
 271                 opstream << "\nScreenheight:\n";
 272                 opstream << kContextHeight;
 273                 opstream << "\nMouse sensitivity:\n";
 274                 opstream << usermousesensitivity;
 275                 opstream << "\nBlur(0,1):\n";
 276                 opstream << ismotionblur;
 277                 opstream << "\nOverall Detail(0,1,2) higher=better:\n";
 278                 opstream << detail;
 279                 opstream << "\nFloating jump:\n";
 280                 opstream << floatjump;
 281                 opstream << "\nMouse jump:\n";
 282                 opstream << mousejump;
 283                 opstream << "\nAmbient sound:\n";
 284                 opstream << ambientsound;
 285                 opstream << "\nBlood (0,1,2):\n";
 286                 opstream << bloodtoggle;
 287                 opstream << "\nAuto slomo:\n";
 288                 opstream << autoslomo;
 289                 opstream << "\nFoliage:\n";
 290                 opstream << foliage;
 291                 opstream << "\nMusic:\n";
 292                 opstream << musictoggle;
 293                 opstream << "\nTrilinear:\n";
 294                 opstream << trilinear;
 295                 opstream << "\nDecals(shadows,blood puddles,etc):\n";
 296                 opstream << decals;
 297                 opstream << "\nInvert mouse:\n";
 298                 opstream << invertmouse;
 299                 opstream << "\nGamespeed:\n";
 300                 opstream << gamespeed;
 301                 opstream << "\nDifficulty(0,1,2) higher=harder:\n";
 302                 opstream << difficulty;
 303                 opstream << "\nDamage effects(blackout, doublevision):\n";
 304                 opstream << damageeffects;
 305                 opstream << "\nText:\n";
 306                 opstream << texttoggle;
 307                 opstream << "\nDebug:\n";
 308                 opstream << debugmode;
 309                 opstream << "\nVBL Sync:\n";
 310                 opstream << vblsync;
 311                 opstream << "\nShow Points:\n";
 312                 opstream << showpoints;
 313                 opstream << "\nAlways Blur:\n";
 314                 opstream << alwaysblur;
 315                 opstream << "\nImmediate mode (turn on on G5):\n";
 316                 opstream << immediate;
 317                 opstream << "\nVelocity blur:\n";
 318                 opstream << velocityblur;
 319                 opstream << "\nVolume:\n";
 320                 opstream << volume;
 321                 opstream << "\nForward key:\n";
 322                 opstream << KeyToChar(game.forwardkey);
 323                 opstream << "\nBack key:\n";
 324                 opstream << KeyToChar(game.backkey);
 325                 opstream << "\nLeft key:\n";
 326                 opstream << KeyToChar(game.leftkey);
 327                 opstream << "\nRight key:\n";
 328                 opstream << KeyToChar(game.rightkey);
 329                 opstream << "\nJump key:\n";
 330                 opstream << KeyToChar(game.jumpkey);
 331                 opstream << "\nCrouch key:\n";
 332                 opstream << KeyToChar(game.crouchkey);
 333                 opstream << "\nDraw key:\n";
 334                 opstream << KeyToChar(game.drawkey);
 335                 opstream << "\nThrow key:\n";
 336                 opstream << KeyToChar(game.throwkey);
 337                 opstream << "\nAttack key:\n";
 338                 opstream << KeyToChar(game.attackkey);
 339                 opstream << "\nChat key:\n";
 340                 opstream << KeyToChar(game.chatkey);
 341                 opstream.close();
 342         }
 343         if(ipstream){
 344                 int i;
 345                 ipstream.ignore(256,'\n');
 346                 ipstream >> kContextWidth;
 347                 ipstream.ignore(256,'\n');
 348                 ipstream.ignore(256,'\n');
 349                 ipstream >> kContextHeight;
 350                 ipstream.ignore(256,'\n');
 351                 ipstream.ignore(256,'\n');
 352                 ipstream >> usermousesensitivity;
 353                 ipstream.ignore(256,'\n');
 354                 ipstream.ignore(256,'\n');
 355                 ipstream >> i;
 356                 ismotionblur = (i != 0);
 357                 ipstream.ignore(256,'\n');
 358                 ipstream.ignore(256,'\n');
 359                 ipstream >> detail;
 360                 if(detail!=0)kBitsPerPixel=32;
 361                 else kBitsPerPixel=16;
 362                 ipstream.ignore(256,'\n');
 363                 ipstream.ignore(256,'\n');
 364                 ipstream >> i;
 365                 floatjump = (i != 0);
 366                 ipstream.ignore(256,'\n');
 367                 ipstream.ignore(256,'\n');
 368                 ipstream >> i;
 369                 mousejump = (i != 0);
 370                 ipstream.ignore(256,'\n');
 371                 ipstream.ignore(256,'\n');
 372                 ipstream >> i;
 373                 ambientsound = (i != 0);
 374                 ipstream.ignore(256,'\n');
 375                 ipstream.ignore(256,'\n');
 376                 ipstream >> bloodtoggle;
 377                 ipstream.ignore(256,'\n');
 378                 ipstream.ignore(256,'\n');
 379                 ipstream >> i;
 380                 autoslomo = (i != 0);
 381                 ipstream.ignore(256,'\n');
 382                 ipstream.ignore(256,'\n');
 383                 ipstream >> i;
 384                 foliage = (i != 0);
 385                 ipstream.ignore(256,'\n');
 386                 ipstream.ignore(256,'\n');
 387                 ipstream >> i;
 388                 musictoggle = (i != 0);
 389                 ipstream.ignore(256,'\n');
 390                 ipstream.ignore(256,'\n');
 391                 ipstream >> i;
 392                 trilinear = (i != 0);
 393                 ipstream.ignore(256,'\n');
 394                 ipstream.ignore(256,'\n');
 395                 ipstream >> i;
 396                 decals = (i != 0);
 397                 ipstream.ignore(256,'\n');
 398                 ipstream.ignore(256,'\n');
 399                 ipstream >> i;
 400                 invertmouse = (i != 0);
 401                 ipstream.ignore(256,'\n');
 402                 ipstream.ignore(256,'\n');
 403                 ipstream >> gamespeed;
 404                 oldgamespeed=gamespeed;
 405                 if(oldgamespeed==0){
 406                         gamespeed=1;
 407                         oldgamespeed=1;
 408                 }
 409                 ipstream.ignore(256,'\n');
 410                 ipstream.ignore(256,'\n');
 411                 ipstream >> difficulty;
 412                 ipstream.ignore(256,'\n');
 413                 ipstream.ignore(256,'\n');
 414                 ipstream >> i;
 415                 damageeffects = (i != 0);
 416                 ipstream.ignore(256,'\n');
 417                 ipstream.ignore(256,'\n');
 418                 ipstream >> i;
 419                 texttoggle = (i != 0);
 420                 ipstream.ignore(256,'\n');
 421                 ipstream.ignore(256,'\n');
 422                 ipstream >> i;
 423                 debugmode = (i != 0);
 424                 ipstream.ignore(256,'\n');
 425                 ipstream.ignore(256,'\n');
 426                 ipstream >> i;
 427                 vblsync = (i != 0);
 428                 ipstream.ignore(256,'\n');
 429                 ipstream.ignore(256,'\n');
 430                 ipstream >> i;
 431                 showpoints = (i != 0);
 432                 ipstream.ignore(256,'\n');
 433                 ipstream.ignore(256,'\n');
 434                 ipstream >> i;
 435                 alwaysblur = (i != 0);
 436                 ipstream.ignore(256,'\n');
 437                 ipstream.ignore(256,'\n');
 438                 ipstream >> i;
 439                 immediate = (i != 0);
 440                 ipstream.ignore(256,'\n');
 441                 ipstream.ignore(256,'\n');
 442                 ipstream >> i;
 443                 velocityblur = (i != 0);
 444                 ipstream.ignore(256,'\n');
 445                 ipstream.ignore(256,'\n');
 446                 ipstream >> volume;
 447                 ipstream.ignore(256,'\n');
 448                 ipstream.ignore(256,'\n');
 449                 ipstream >> string;
 450                 game.forwardkey=CharToKey(string);
 451                 ipstream.ignore(256,'\n');
 452                 ipstream.ignore(256,'\n');
 453                 ipstream >> string;
 454                 game.backkey=CharToKey(string);
 455                 ipstream.ignore(256,'\n');
 456                 ipstream.ignore(256,'\n');
 457                 ipstream >> string;
 458                 game.leftkey=CharToKey(string);
 459                 ipstream.ignore(256,'\n');
 460                 ipstream.ignore(256,'\n');
 461                 ipstream >> string;
 462                 game.rightkey=CharToKey(string);
 463                 ipstream.ignore(256,'\n');
 464                 ipstream.ignore(256,'\n');
 465                 ipstream >> string;
 466                 game.jumpkey=CharToKey(string);
 467                 ipstream.ignore(256,'\n');
 468                 ipstream.ignore(256,'\n');
 469                 ipstream >> string;
 470                 game.crouchkey=CharToKey(string);
 471                 ipstream.ignore(256,'\n');
 472                 ipstream.ignore(256,'\n');
 473                 ipstream >> string;
 474                 game.drawkey=CharToKey(string);
 475                 ipstream.ignore(256,'\n');
 476                 ipstream.ignore(256,'\n');
 477                 ipstream >> string;
 478                 game.throwkey=CharToKey(string);
 479                 ipstream.ignore(256,'\n');
 480                 ipstream.ignore(256,'\n');
 481                 ipstream >> string;
 482                 game.attackkey=CharToKey(string);
 483                 ipstream.ignore(256,'\n');
 484                 ipstream.ignore(256,'\n');
 485                 ipstream >> string;
 486                 game.chatkey=CharToKey(string);
 487                 ipstream.close();
 488
 489                 if(detail>2)detail=2;
 490                 if(detail<0)detail=0;
 491                 if(screenwidth>3000)screenwidth=640;
 492                 if(screenwidth<0)screenwidth=640;
 493                 if(screenheight>3000)screenheight=480;
 494                 if(screenheight<0)screenheight=480;
 495         }
 496         if(kBitsPerPixel!=32&&kBitsPerPixel!=16){
 497                 kBitsPerPixel=16;
 498         }
 499
 500
 501         selectDetail(kContextWidth, kContextHeight, kBitsPerPixel, detail);
 502
 503         SetupDSpFullScreen();
 504
 505         //------------------------------------------------------------------
 506         // create window
 507         int x = 0, y = 0;
 508         RECT r = {0, 0, kContextWidth-1, kContextHeight-1};
 509         DWORD dwStyle = WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_VISIBLE;
 510         DWORD dwExStyle = WS_EX_APPWINDOW;
 511
 512         if (fullscreen)
 513         {
 514                 dwStyle |= WS_POPUP;
 515         }
 516         else
 517         {
 518
 519                 dwStyle |= WS_OVERLAPPEDWINDOW;
 520                 dwExStyle |= WS_EX_WINDOWEDGE;
 521         }
 522
 523         AdjustWindowRectEx(&r, dwStyle, FALSE, dwExStyle);
 524
 525         if (!fullscreen)
 526         {
 527                 x = (GetSystemMetrics(SM_CXSCREEN) >> 1) - ((r.right - r.left + 1) >> 1);
 528                 y = (GetSystemMetrics(SM_CYSCREEN) >> 1) - ((r.bottom - r.top + 1) >> 1);
 529         }
 530
 531         g_windowHandle=CreateWindowEx(
 532                 dwExStyle,
 533                 g_wndClassName, "Lugaru", dwStyle,
 534                 x, y,
 535 //              kContextWidth, kContextHeight,
 536                 r.right - r.left + 1, r.bottom - r.top + 1,
 537                 NULL,NULL,g_appInstance,NULL );
 538         if (!g_windowHandle)
 539         {
 540                 ReportError("Could not create window");
 541                 return false;
 542         }
 543
 544
 545         //------------------------------------------------------------------
 546         // setup OpenGL
 547
 548         static PIXELFORMATDESCRIPTOR pfd =
 549         {
 550                 sizeof(PIXELFORMATDESCRIPTOR),                          // Size Of This Pixel Format Descriptor
 551                         1,                                                                                      // Version Number
 552                         PFD_DRAW_TO_WINDOW |                                            // Format Must Support Window
 553                         PFD_SUPPORT_OPENGL |                                            // Format Must Support OpenGL
 554                         PFD_DOUBLEBUFFER,                                                       // Must Support Double Buffering
 555                         PFD_TYPE_RGBA,                                                          // Request An RGBA Format
 556                         kBitsPerPixel,                                                          // Select Our Color Depth
 557                         0, 0, 0, 0, 0, 0,                                                       // Color Bits Ignored
 558                         0,                                                                                      // No Alpha Buffer
 559                         0,                                                                                      // Shift Bit Ignored
 560                         0,                                                                                      // No Accumulation Buffer
 561                         0, 0, 0, 0,                                                                     // Accumulation Bits Ignored
 562                         16,                                                                                     // 16Bit Z-Buffer (Depth Buffer)
 563                         0,                                                                                      // No Stencil Buffer
 564                         0,                                                                                      // No Auxiliary Buffer
 565                         PFD_MAIN_PLANE,                                                         // Main Drawing Layer
 566                         0,                                                                                      // Reserved
 567                         0, 0, 0                                                                         // Layer Masks Ignored
 568         };
 569
 570         if (!(hDC = GetDC( g_windowHandle)))
 571                 ReportError( "Could not get device context");
 572
 573         GLuint PixelFormat;
 574         if (!(PixelFormat = ChoosePixelFormat(hDC, &pfd)))
 575         {
 576                 ReportError( "Could not find appropriate pixel format");
 577                 return false;
 578         }
 579
 580         if (!DescribePixelFormat(hDC, PixelFormat, sizeof(PIXELFORMATDESCRIPTOR), &pfd))
 581         {
 582                 ReportError( "Could not retrieve pixel format");
 583                 return false;
 584         }
 585
 586         if (!SetPixelFormat( hDC, PixelFormat, &pfd))
 587         {
 588                 ReportError( "Could not set pixel format");
 589                 return false;
 590         }
 591
 592         if (!(hRC = wglCreateContext(hDC)))
 593         {
 594                 ReportError( "Could not create rendering context");
 595                 return false;
 596         }
 597
 598         if (!wglMakeCurrent(hDC, hRC))
 599         {
 600                 ReportError( "Could not activate rendering context");
 601                 return false;
 602         }
 603
 604         if (fullscreen)
 605         {
 606                 // Place the window above all topmost windows
 607                 SetWindowPos( g_windowHandle, HWND_TOPMOST, 0,0,0,0,
 608                         SWP_NOMOVE | SWP_NOSIZE );
 609         }
 610
 611         SetForegroundWindow(g_windowHandle);
 612         SetFocus(g_windowHandle);
 613
 614         glClear( GL_COLOR_BUFFER_BIT );
 615         SwapBuffers( hDC );
 616
 617         // clear all states
 618         glDisable( GL_ALPHA_TEST);
 619         glDisable( GL_BLEND);
 620         glDisable( GL_DEPTH_TEST);
 621         //      glDisable( GL_DITHER);
 622         glDisable( GL_FOG);
 623         glDisable( GL_LIGHTING);
 624         glDisable( GL_LOGIC_OP);
 625         glDisable( GL_STENCIL_TEST);
 626         glDisable( GL_TEXTURE_1D);
 627         glDisable( GL_TEXTURE_2D);
 628         glPixelTransferi( GL_MAP_COLOR, GL_FALSE);
 629         glPixelTransferi( GL_RED_SCALE, 1);
 630         glPixelTransferi( GL_RED_BIAS, 0);
 631         glPixelTransferi( GL_GREEN_SCALE, 1);
 632         glPixelTransferi( GL_GREEN_BIAS, 0);
 633         glPixelTransferi( GL_BLUE_SCALE, 1);
 634         glPixelTransferi( GL_BLUE_BIAS, 0);
 635         glPixelTransferi( GL_ALPHA_SCALE, 1);
 636         glPixelTransferi( GL_ALPHA_BIAS, 0);
 637
 638         // set initial rendering states
 639         glShadeModel( GL_SMOOTH);
 640         glClearDepth( 1.0f);
 641         glDepthFunc( GL_LEQUAL);
 642         glDepthMask( GL_TRUE);
 643         //      glDepthRange( FRONT_CLIP, BACK_CLIP);
 644         glEnable( GL_DEPTH_TEST);
 645         glHint( GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
 646         glCullFace( GL_FRONT);
 647         glEnable( GL_CULL_FACE);
 648         glEnable( GL_LIGHTING);
 649 //      glEnable( GL_LIGHT_MODEL_AMBIENT);
 650         glEnable( GL_DITHER);
 651         glEnable( GL_COLOR_MATERIAL);
 652         glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
 653         glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
 654         glAlphaFunc( GL_GREATER, 0.5f);
 655
 656         if (ilGetInteger(IL_VERSION_NUM) < IL_VERSION ||
 657                 iluGetInteger(ILU_VERSION_NUM) < ILU_VERSION ||
 658                 ilutGetInteger(ILUT_VERSION_NUM) < ILUT_VERSION)
 659         {
 660                 ReportError("DevIL version is different...exiting!\n");
 661                 return false;
 662         }
 663
 664         ilInit();
 665         iluInit();
 666         ilutInit();
 667
 668         ilutRenderer(ILUT_OPENGL);
 669
 670         ilEnable(IL_ORIGIN_SET);
 671         ilOriginFunc(IL_ORIGIN_LOWER_LEFT);
 672
 673         GLint width = kContextWidth;
 674         GLint height = kContextHeight;
 675         gMidPoint.h = width / 2;
 676         gMidPoint.v = height / 2;
 677         screenwidth=width;
 678         screenheight=height;
 679
 680         game.newdetail=detail;
 681         game.newscreenwidth=screenwidth;
 682         game.newscreenheight=screenheight;
 683
 684         game.InitGame();
 685
 686         return true;
 687 }
 688
 689
 690 static void DoMouse(Game & game)
 691 {
 692         static Point lastMouse = {-1,-1};
 693         Point globalMouse;
 694
 695         POINT pos;
 696         GetCursorPos(&pos);
 697         ScreenToClient(g_windowHandle, &pos);
 698         globalMouse.h = pos.x;
 699         globalMouse.v = pos.y;
 700
 701         if (lastMouse.h == globalMouse.h && lastMouse.v == globalMouse.v)
 702         {
 703                 game.deltah=0;
 704                 game.deltav=0;
 705         }
 706         else
 707         {
 708                 static Point virtualMouse = {0,0};
 709                 delta = globalMouse;
 710
 711                 delta.h -= lastMouse.h;
 712                 delta.v -= lastMouse.v;
 713                 lastMouse.h = pos.x;
 714                 lastMouse.v = pos.y;
 715
 716                 if(mainmenu||(abs(delta.h)<10*realmultiplier*1000&&abs(delta.v)<10*realmultiplier*1000)){
 717                         game.deltah=delta.h*usermousesensitivity;
 718                         game.deltav=delta.v*usermousesensitivity;
 719                         game.mousecoordh=globalMouse.h;
 720                         game.mousecoordv=globalMouse.v;
 721                 }
 722
 723                 if(!mainmenu)
 724                 {
 725                         if(lastMouse.h>gMidPoint.h+100||lastMouse.h<gMidPoint.h-100||lastMouse.v>gMidPoint.v+100||lastMouse.v<gMidPoint.v-100){
 726                                 pos.x = gMidPoint.h;
 727                                 pos.y = gMidPoint.v;
 728                                 ClientToScreen(g_windowHandle, &pos);
 729                                 //SetCursorPos( gMidPoint.h,gMidPoint.v);
 730                                 SetCursorPos(pos.x, pos.y);
 731                                 lastMouse = gMidPoint;
 732                         }
 733                 }
 734         }
 735 }
 736
 737
 738
 739 // --------------------------------------------------------------------------
 740
 741 void DoKey (SInt8 theKey, SInt8 theCode)
 742 {
 743         // do nothing
 744 }
 745
 746 // --------------------------------------------------------------------------
 747
 748
 749
 750 void DoFrameRate (int update)
 751 {
 752         static long frames = 0;
 753
 754         static AbsoluteTime time = {0,0};
 755         static AbsoluteTime frametime = {0,0};
 756         AbsoluteTime currTime = UpTime ();
 757         double deltaTime = (float) AbsoluteDeltaToDuration (currTime, frametime);
 758
 759         if (0 > deltaTime)      // if negative microseconds
 760                 deltaTime /= -1000000.0;
 761         else                            // else milliseconds
 762                 deltaTime /= 1000.0;
 763
 764         multiplier=deltaTime;
 765         if(multiplier<.001)multiplier=.001;
 766         if(multiplier>10)multiplier=10;
 767         if(update)frametime = currTime; // reset for next time interval
 768
 769         deltaTime = (float) AbsoluteDeltaToDuration (currTime, time);
 770
 771         if (0 > deltaTime)      // if negative microseconds
 772                 deltaTime /= -1000000.0;
 773         else                            // else milliseconds
 774                 deltaTime /= 1000.0;
 775         frames++;
 776         if (0.001 <= deltaTime) // has update interval passed
 777         {
 778                 if(update){
 779                         time = currTime;        // reset for next time interval
 780                         frames = 0;
 781                 }
 782         }
 783 }
 784
 785
 786 void DoUpdate (Game & game)
 787 {
 788         static float sps=200;
 789         static int count;
 790         static float oldmult;
 791
 792         DoFrameRate(1);
 793         if(multiplier>.6)multiplier=.6;
 794
 795         game.fps=1/multiplier;
 796
 797         count = multiplier*sps;
 798         if(count<2)count=2;
 799         //if(count>10)count=10;
 800
 801         realmultiplier=multiplier;
 802         multiplier*=gamespeed;
 803         if(difficulty==1)multiplier*=.9;
 804         if(difficulty==0)multiplier*=.8;
 805
 806         if(game.loading==4)multiplier*=.00001;
 807         //multiplier*.9;
 808         if(slomo&&!mainmenu)multiplier*=slomospeed;
 809         //if(freeze)multiplier*=0.00001;
 810         oldmult=multiplier;
 811         multiplier/=(float)count;
 812
 813         DoMouse(game);
 814
 815         game.TickOnce();
 816
 817         for(int i=0;i<count;i++)
 818         {
 819                 game.Tick();
 820         }
 821         multiplier=oldmult;
 822
 823         game.TickOnceAfter();
 824 /* - Debug code to test how many channels were active on average per frame
 825         static long frames = 0;
 826
 827         static AbsoluteTime start = {0,0};
 828         AbsoluteTime currTime = UpTime ();
 829         static int num_channels = 0;
 830
 831         num_channels += FSOUND_GetChannelsPlaying();
 832         double deltaTime = (float) AbsoluteDeltaToDuration (currTime, start);
 833
 834         if (0 > deltaTime)      // if negative microseconds
 835                 deltaTime /= -1000000.0;
 836         else                            // else milliseconds
 837                 deltaTime /= 1000.0;
 838
 839         ++frames;
 840
 841         if (deltaTime >= 1)
 842         {
 843                 start = currTime;
 844                 float avg_channels = (float)num_channels / (float)frames;
 845
 846                 ofstream opstream("log.txt",ios::app);
 847                 opstream << "Average frame count: ";
 848                 opstream << frames;
 849                 opstream << " frames - ";
 850                 opstream << avg_channels;
 851                 opstream << " per frame.\n";
 852                 opstream.close();
 853
 854                 frames = 0;
 855                 num_channels = 0;
 856         }
 857 */
 858         DrawGL (game);
 859 }
 860
 861 // --------------------------------------------------------------------------
 862
 863
 864 void CleanUp (void)
 865 {
 866         LOGFUNC;
 867
 868 //      game.Dispose();
 869
 870         ilShutDown();
 871
 872         if (hRC)
 873         {
 874                 wglMakeCurrent( NULL, NULL);
 875                 wglDeleteContext( hRC);
 876                 hRC = NULL;
 877         }
 878
 879         if (hDC)
 880         {
 881                 ReleaseDC( g_windowHandle, hDC);
 882                 hDC = NULL;
 883         }
 884
 885         if (g_windowHandle)
 886         {
 887                 ShowWindow( g_windowHandle, SW_HIDE );
 888                 DestroyWindow( g_windowHandle);
 889                 g_windowHandle = NULL;
 890         }
 891
 892         ShutdownDSp ();
 893         ClipCursor(NULL);
 894 }
 895
 896 // --------------------------------------------------------------------------
 897
 898 static bool g_focused = true;
 899
 900
 901 static bool IsFocused()
 902 {
 903         if (!g_focused)
 904                 return false;
 905
 906         if (GetActiveWindow() != g_windowHandle)
 907                 return false;
 908
 909         if (IsIconic( g_windowHandle))
 910                 return false;
 911
 912         return true;
 913 }
 914
 915
 916 int main (void)
 917 {
 918         LOGFUNC;
 919
 920         try
 921         {
 922                 bool regnow = false;
 923                 {
 924                         Game game;
 925                         pgame = &game;
 926
 927                         //ofstream os("error.txt");
 928                         //os.close();
 929                         //ofstream os("log.txt");
 930                         //os.close();
 931
 932                         SetUp (game);
 933
 934                         while (!gDone&&!game.quit&&(!game.tryquit||!game.registered))
 935                         {
 936                                 if (IsFocused())
 937                                 {
 938                                         gameFocused = true;
 939
 940                                         // check windows messages
 941                                         MSG msg;
 942                                         // message pump
 943                                         while( PeekMessage( &msg, NULL, 0, 0, PM_REMOVE | PM_NOYIELD ) )
 944                                         {
 945                                                 if( msg.message == WM_QUIT )
 946                                                 {
 947                                                         gDone=true;
 948                                                         break;
 949                                                 }
 950                                                 else
 951                                                 {
 952                                                         TranslateMessage( &msg );
 953                                                         DispatchMessage( &msg );
 954                                                 }
 955                                         }
 956
 957                                         // game
 958                                         DoUpdate(game);
 959                                 }
 960                                 else
 961                                 {
 962                                         if (gameFocused)
 963                                         {
 964                                                 // allow game chance to pause
 965                                                 gameFocused = false;
 966                                                 DoUpdate(game);
 967                                         }
 968
 969                                         // game is not in focus, give CPU time to other apps by waiting for messages instead of 'peeking'
 970                                         MSG msg;
 971                                         BOOL bRet;
 972                                         //if (GetMessage( &msg, g_windowHandle, 0, 0 ))
 973                                         /*if (GetMessage( &msg, NULL, 0, 0 ))
 974                                         {
 975                                                 TranslateMessage(&msg);
 976                                                 DispatchMessage(&msg);
 977                                         }*/
 978                                         if ( (bRet = GetMessage( &msg, NULL, 0, 0 )) != 0)
 979                                         {
 980                                                 if (bRet <= 0)
 981                                                 {
 982                                                         // handle the error and possibly exit
 983                                                         gDone=true;
 984                                                 }
 985                                                 else
 986                                                 {
 987                                                         TranslateMessage(&msg);
 988                                                         DispatchMessage(&msg);
 989                                                 }
 990                                         }
 991                                 }
 992                         }
 993
 994                         regnow = game.registernow;
 995                 }
 996                 pgame = 0;
 997
 998                 CleanUp ();
 999 //              if(game.registernow){
1000                 if(regnow)
1001                 {
1002                         char url[100];
1003                         sprintf(url,"http://www.wolfire.com/registerpc.html");
1004                         //                      LaunchURL(url);
1005                         ShellExecute(NULL, "open", url, NULL, NULL, SW_SHOWNORMAL);
1006                 }
1007                 return 0;
1008         }
1009         catch (const std::exception& error)
1010         {
1011                 CleanUp();
1012
1013                 std::string e = "Caught exception: ";
1014                 e += error.what();
1015
1016                 LOG(e, Logger::LOG_ERR);
1017
1018                 MessageBox(g_windowHandle, error.what(), "ERROR", MB_OK | MB_ICONEXCLAMATION);
1019         }
1020
1021         CleanUp();
1022
1023         return -1;
1024 }
1025
1026
1027
1028         // --------------------------------------------------------------------------
1029
1030
1031 #define MAX_WINKEYS 256
1032         static unsigned short KeyTable[MAX_WINKEYS]=
1033         {
1034                 0xffff,  // (0)
1035                         MAC_MOUSEBUTTON1,  // VK_LBUTTON        (1)
1036                         MAC_MOUSEBUTTON2,  // VK_RBUTTON        (2)
1037                         0xffff,  // VK_CANCEL   (3)
1038                         0xffff,  // VK_MBUTTON  (4)
1039                         0xffff,  // (5)
1040                         0xffff,  // (6)
1041                         0xffff,  // (7)
1042                         MAC_DELETE_KEY,  // VK_BACK     (8)
1043                         MAC_TAB_KEY,  // VK_TAB (9)
1044                         0xffff,  // (10)
1045                         0xffff,  // (11)
1046                         0xffff,  // VK_CLEAR    (12)
1047                         MAC_RETURN_KEY,  // VK_RETURN   (13)
1048                         0xffff,  // (14)
1049                         0xffff,  // (15)
1050                         MAC_SHIFT_KEY,  // VK_SHIFT     (16)
1051                         MAC_CONTROL_KEY,  // VK_CONTROL (17)
1052                         MAC_OPTION_KEY,  // VK_MENU     (18)
1053                         0xffff,  // VK_PAUSE    (19)
1054                         MAC_CAPS_LOCK_KEY,  // #define VK_CAPITAL       (20)
1055                         0xffff,  // (21)
1056                         0xffff,  // (22)
1057                         0xffff,  // (23)
1058                         0xffff,  // (24)
1059                         0xffff,  // (25)
1060                         0xffff,  // (26)
1061                         MAC_ESCAPE_KEY,  // VK_ESCAPE   (27)
1062                         0xffff,  // (28)
1063                         0xffff,  // (29)
1064                         0xffff,  // (30)
1065                         0xffff,  // (31)
1066                         MAC_SPACE_KEY,  // VK_SPACE     (32)
1067                         MAC_PAGE_UP_KEY,  // VK_PRIOR   (33)
1068                         MAC_PAGE_DOWN_KEY,  // VK_NEXT  (34)
1069                         MAC_END_KEY,  // VK_END (35)
1070                         MAC_HOME_KEY,  // VK_HOME       (36)
1071                         MAC_ARROW_LEFT_KEY,  // VK_LEFT (37)
1072                         MAC_ARROW_UP_KEY,  // VK_UP     (38)
1073                         MAC_ARROW_RIGHT_KEY,  // VK_RIGHT       (39)
1074                         MAC_ARROW_DOWN_KEY,  // VK_DOWN (40)
1075                         0xffff,  // VK_SELECT   (41)
1076                         0xffff,  // VK_PRINT    (42)
1077                         0xffff,  // VK_EXECUTE  (43)
1078                         0xffff,  // VK_SNAPSHOT (44)
1079                         MAC_INSERT_KEY,  // VK_INSERT   (45)
1080                         MAC_DEL_KEY,  // VK_DELETE      (46)
1081                         0xffff,  // VK_HELP     (47)
1082                         MAC_0_KEY,  // VK_0     (48)
1083                         MAC_1_KEY,  // VK_1     (49)
1084                         MAC_2_KEY,  // VK_2     (50)
1085                         MAC_3_KEY,  // VK_3     (51)
1086                         MAC_4_KEY,  // VK_4     (52)
1087                         MAC_5_KEY,  // VK_5     (53)
1088                         MAC_6_KEY,  // VK_6     (54)
1089                         MAC_7_KEY,  // VK_7     (55)
1090                         MAC_8_KEY,  // VK_8     (56)
1091                         MAC_9_KEY,  // VK_9     (57)
1092                         0xffff,  // (58)
1093                         0xffff,  // (59)
1094                         0xffff,  // (60)
1095                         0xffff,  // (61)
1096                         0xffff,  // (62)
1097                         0xffff,  // (63)
1098                         0xffff,  // (64)
1099                         MAC_A_KEY,  // VK_A     (65)
1100                         MAC_B_KEY,  // VK_B     (66)
1101                         MAC_C_KEY,  // VK_C     (67)
1102                         MAC_D_KEY,  // VK_D     (68)
1103                         MAC_E_KEY,  // VK_E     (69)
1104                         MAC_F_KEY,  // VK_F     (70)
1105                         MAC_G_KEY,  // VK_G     (71)
1106                         MAC_H_KEY,  // VK_H     (72)
1107                         MAC_I_KEY,  // VK_I     (73)
1108                         MAC_J_KEY,  // VK_J     (74)
1109                         MAC_K_KEY,  // VK_K     (75)
1110                         MAC_L_KEY,  // VK_L     (76)
1111                         MAC_M_KEY,  // VK_M     (77)
1112                         MAC_N_KEY,  // VK_N     (78)
1113                         MAC_O_KEY,  // VK_O     (79)
1114                         MAC_P_KEY,  // VK_P     (80)
1115                         MAC_Q_KEY,  // VK_Q     (81)
1116                         MAC_R_KEY,  // VK_R     (82)
1117                         MAC_S_KEY,  // VK_S     (83)
1118                         MAC_T_KEY,  // VK_T     (84)
1119                         MAC_U_KEY,  // VK_U     (85)
1120                         MAC_V_KEY,  // VK_V     (86)
1121                         MAC_W_KEY,  // VK_W     (87)
1122                         MAC_X_KEY,  // VK_X     (88)
1123                         MAC_Y_KEY,  // VK_Y     (89)
1124                         MAC_Z_KEY,  // VK_Z     (90)
1125                         0xffff,  // (91)
1126                         0xffff,  // (92)
1127                         0xffff,  // (93)
1128                         0xffff,  // (94)
1129                         0xffff,  // (95)
1130                         MAC_NUMPAD_0_KEY,  // VK_NUMPAD0        (96)
1131                         MAC_NUMPAD_1_KEY,  // VK_NUMPAD1        (97)
1132                         MAC_NUMPAD_2_KEY,  // VK_NUMPAD2        (98)
1133                         MAC_NUMPAD_3_KEY,  // VK_NUMPAD3        (99)
1134                         MAC_NUMPAD_4_KEY,  // VK_NUMPAD4        (100)
1135                         MAC_NUMPAD_5_KEY,  // VK_NUMPAD5        (101)
1136                         MAC_NUMPAD_6_KEY,  // VK_NUMPAD6        (102)
1137                         MAC_NUMPAD_7_KEY,  // VK_NUMPAD7        (103)
1138                         MAC_NUMPAD_8_KEY,  // VK_NUMPAD8        (104)
1139                         MAC_NUMPAD_9_KEY,  // VK_NUMPAD9        (105)
1140                         MAC_NUMPAD_ASTERISK_KEY,  // VK_MULTIPLY        (106)
1141                         MAC_NUMPAD_PLUS_KEY,  // VK_ADD (107)
1142                         MAC_NUMPAD_ENTER_KEY,  // VK_SEPARATOR  (108)
1143                         MAC_NUMPAD_MINUS_KEY,  // VK_SUBTRACT   (109)
1144                         MAC_NUMPAD_PERIOD_KEY,  // VK_DECIMAL   (110)
1145                         MAC_NUMPAD_SLASH_KEY,  // VK_DIVIDE     (111)
1146                         MAC_F1_KEY,  // VK_F1   (112)
1147                         MAC_F2_KEY,  // VK_F2   (113)
1148                         MAC_F3_KEY,  // VK_F3   (114)
1149                         MAC_F4_KEY,  // VK_F4   (115)
1150                         MAC_F5_KEY,  // VK_F5   (116)
1151                         MAC_F6_KEY,  // VK_F6   (117)
1152                         MAC_F7_KEY,  // VK_F7   (118)
1153                         MAC_F8_KEY,  // VK_F8   (119)
1154                         MAC_F9_KEY,  // VK_F9   (120)
1155                         MAC_F10_KEY,  // VK_F10 (121)
1156                         MAC_F11_KEY,  // VK_F11 (122)
1157                         MAC_F12_KEY,  // VK_F12 (123)
1158                         0xffff,  // (124)
1159                         0xffff,  // (125)
1160                         0xffff,  // (126)
1161                         0xffff,  // (127)
1162                         0xffff,  // (128)
1163                         0xffff,  // (129)
1164                         0xffff,  // (130)
1165                         0xffff,  // (131)
1166                         0xffff,  // (132)
1167                         0xffff,  // (133)
1168                         0xffff,  // (134)
1169                         0xffff,  // (135)
1170                         0xffff,  // (136)
1171                         0xffff,  // (137)
1172                         0xffff,  // (138)
1173                         0xffff,  // (139)
1174                         0xffff,  // (130)
1175                         0xffff,  // (141)
1176                         0xffff,  // (142)
1177                         0xffff,  // (143)
1178                         0xffff,  // VK_NUMLOCK  (144)
1179                         0xffff,  // VK_SCROLL   (145)
1180                         0xffff,  // (146)
1181                         0xffff,  // (147)
1182                         0xffff,  // (148)
1183                         0xffff,  // (149)
1184                         0xffff,  // (150)
1185                         0xffff,  // (151)
1186                         0xffff,  // (152)
1187                         0xffff,  // (153)
1188                         0xffff,  // (154)
1189                         0xffff,  // (155)
1190                         0xffff,  // (156)
1191                         0xffff,  // (157)
1192                         0xffff,  // (158)
1193                         0xffff,  // (159)
1194                         MAC_SHIFT_KEY,  // VK_LSHIFT    (160)
1195                         MAC_SHIFT_KEY,  // VK_RSHIFT    (161)
1196                         MAC_CONTROL_KEY,  // VK_LCONTROL        (162)
1197                         MAC_CONTROL_KEY,  // VK_RCONTROL        (163)
1198                         MAC_OPTION_KEY,  // VK_LMENU    (164)
1199                         MAC_OPTION_KEY,  // VK_RMENU    (165)
1200                         0xffff,  // (166)
1201                         0xffff,  // (167)
1202                         0xffff,  // (168)
1203                         0xffff,  // (169)
1204                         0xffff,  // (170)
1205                         0xffff,  // (171)
1206                         0xffff,  // (172)
1207                         0xffff,  // (173)
1208                         0xffff,  // (174)
1209                         0xffff,  // (175)
1210                         0xffff,  // (176)
1211                         0xffff,  // (177)
1212                         0xffff,  // (178)
1213                         0xffff,  // (179)
1214                         0xffff,  // (180)
1215                         0xffff,  // (181)
1216                         0xffff,  // (182)
1217                         0xffff,  // (183)
1218                         0xffff,  // (184)
1219                         0xffff,  // (185)
1220                         MAC_SEMICOLON_KEY,  // (186)
1221                         MAC_PLUS_KEY,  // (187)
1222                         MAC_COMMA_KEY,  // (188)
1223                         MAC_MINUS_KEY,  // (189)
1224                         MAC_PERIOD_KEY,  // (190)
1225                         MAC_SLASH_KEY,  // (191)
1226                         MAC_TILDE_KEY,  // (192)
1227                         0xffff,  // (193)
1228                         0xffff,  // (194)
1229                         0xffff,  // (195)
1230                         0xffff,  // (196)
1231                         0xffff,  // (197)
1232                         0xffff,  // (198)
1233                         0xffff,  // (199)
1234                         0xffff,  // (200)
1235                         0xffff,  // (201)
1236                         0xffff,  // (202)
1237                         0xffff,  // (203)
1238                         0xffff,  // (204)
1239                         0xffff,  // (205)
1240                         0xffff,  // (206)
1241                         0xffff,  // (207)
1242                         0xffff,  // (208)
1243                         0xffff,  // (209)
1244                         0xffff,  // (210)
1245                         0xffff,  // (211)
1246                         0xffff,  // (212)
1247                         0xffff,  // (213)
1248                         0xffff,  // (214)
1249                         0xffff,  // (215)
1250                         0xffff,  // (216)
1251                         0xffff,  // (217)
1252                         0xffff,  // (218)
1253                         MAC_LEFTBRACKET_KEY,  // (219)
1254                         MAC_BACKSLASH_KEY,  // (220)
1255                         MAC_RIGHTBRACKET_KEY,  // (221)
1256                         MAC_APOSTROPHE_KEY,  // (222)
1257                         0xffff,  // (223)
1258                         0xffff,  // (224)
1259                         0xffff,  // (225)
1260                         0xffff,  // (226)
1261                         0xffff,  // (227)
1262                         0xffff,  // (228)
1263                         0xffff,  // (229)
1264                         0xffff,  // (230)
1265                         0xffff,  // (231)
1266                         0xffff,  // (232)
1267                         0xffff,  // (233)
1268                         0xffff,  // (234)
1269                         0xffff,  // (235)
1270                         0xffff,  // (236)
1271                         0xffff,  // (237)
1272                         0xffff,  // (238)
1273                         0xffff,  // (239)
1274                         0xffff,  // (240)
1275                         0xffff,  // (241)
1276                         0xffff,  // (242)
1277                         0xffff,  // (243)
1278                         0xffff,  // (244)
1279                         0xffff,  // (245)
1280                         0xffff,  // (246)
1281                         0xffff,  // (247)
1282                         0xffff,  // (248)
1283                         0xffff,  // (249)
1284                         0xffff,  // (250)
1285                         0xffff,  // (251)
1286                         0xffff,  // (252)
1287                         0xffff,  // (253)
1288                         0xffff,  // (254)
1289                         0xffff,  // (255)
1290         };
1291
1292
1293         static KeyMap g_theKeys;
1294
1295         void SetKey( int key)
1296         {
1297                 g_theKeys[ key >> 3] |= (1 << (key & 7));
1298         }
1299
1300         void ClearKey( int key)
1301         {
1302                 g_theKeys[ key >> 3] &= (0xff ^ (1 << (key & 7)));
1303         }
1304
1305         void GetKeys(  unsigned char theKeys[16])
1306         {
1307                 memcpy( theKeys, &g_theKeys, 16);
1308         }
1309
1310         Boolean Button()
1311         {
1312                 return g_button;
1313         }
1314
1315
1316         void ClipMouseToWindow(HWND window)
1317         {
1318                 RECT wRect;
1319
1320                 GetClientRect(window, &wRect);
1321
1322                 ClientToScreen(window, (LPPOINT)&wRect.left);
1323                 ClientToScreen(window, (LPPOINT)&wRect.right);
1324
1325                 ClipCursor(&wRect);
1326
1327                 return;
1328         }
1329
1330         LRESULT FAR PASCAL AppWndProc(HWND hWnd,UINT msg,WPARAM wParam,LPARAM lParam)
1331         {
1332                 /* this is where we receive all messages concerning this window
1333                 * we can either process a message or pass it on to the default
1334                 * message handler of windows */
1335
1336                 static PAINTSTRUCT ps;
1337
1338                 switch(msg)
1339                 {
1340                 case WM_ACTIVATE:       // Watch For Window Activate Message
1341                         {
1342                                 // Check Minimization State
1343                                 BOOL iconified = HIWORD(wParam) ? TRUE : FALSE;
1344
1345                                 if (LOWORD(wParam) == WA_INACTIVE)
1346                                 {
1347                                         ClipCursor(NULL);
1348
1349                                         if (fullscreen)
1350                                         {
1351                                                 if( !iconified )
1352                                                 {
1353                                                         // Minimize window
1354                                                         CloseWindow( hWnd );
1355
1356                                                         // The window is now iconified
1357                                                         iconified = GL_TRUE;
1358                                                 }
1359                                         }
1360
1361                                         ShutdownDSp();
1362
1363                                         g_focused=false;                                // Program Is Active
1364                                 }
1365                                 else
1366                                 {
1367                                         SetupDSpFullScreen();
1368
1369                                         if( iconified )
1370                                         {
1371                                                 // Minimize window
1372                                                 OpenIcon( hWnd );
1373
1374                                                 // The window is now iconified
1375                                                 iconified = GL_FALSE;
1376
1377                                                 // Activate window
1378                                                 ShowWindow( hWnd, SW_SHOW );
1379                                                 SetForegroundWindow( hWnd );
1380                                                 SetFocus( hWnd );
1381                                         }
1382
1383                                         ClipMouseToWindow(hWnd);
1384                                         g_focused=true;                 // Program Is No Longer Active
1385                                 }
1386
1387                                 return 0;                                               // Return To The Message Loop
1388                         }
1389
1390                 case WM_KEYDOWN:
1391                 case WM_SYSKEYDOWN:
1392                         {
1393                                 // check for Alt-F4 (exit hotkey)
1394                                 if (wParam == VK_F4)
1395                                 {
1396                                         if (GetKeyState( VK_MENU) & 0x8080)
1397                                         {
1398                                                 gDone = true;
1399                                                 break;
1400                                         }
1401                                 }
1402                                 if (wParam < MAX_WINKEYS)
1403                                 {
1404                                         if (KeyTable[wParam] != 0xffff)
1405                                                 SetKey( KeyTable[wParam]);
1406                                 }
1407                                 return (0);
1408                         }
1409
1410                 case WM_KEYUP:
1411                 case WM_SYSKEYUP:
1412                         {
1413                                 if (wParam < MAX_WINKEYS)
1414                                         if (KeyTable[wParam] != 0xffff)
1415                                                 ClearKey( KeyTable[wParam]);
1416                                 return (0);
1417                         }
1418
1419                 case WM_CHAR:
1420                 case WM_DEADCHAR:
1421                 case WM_SYSCHAR:
1422                 case WM_SYSDEADCHAR:
1423                         return (0);
1424
1425                 case WM_NCLBUTTONDOWN:
1426                 case WM_LBUTTONDOWN:
1427                         {
1428                                 g_button = true;
1429                                 buttons[ 0] = true;
1430                         }
1431                         return (0);
1432
1433                 case WM_NCRBUTTONDOWN:
1434                 case WM_RBUTTONDOWN:
1435                         {
1436                                 buttons[ 1] = true;
1437                         }
1438                         return (0);
1439
1440                 case WM_NCMBUTTONDOWN:
1441                 case WM_MBUTTONDOWN:
1442                         {
1443                                 buttons[ 2] = true;
1444                         }
1445                         return (0);
1446
1447                 case WM_NCLBUTTONUP:
1448                 case WM_LBUTTONUP:
1449                         {
1450                                 g_button = false;
1451                                 buttons[ 0] = false;
1452                         }
1453                         return (0);
1454
1455                 case WM_NCRBUTTONUP:
1456                 case WM_RBUTTONUP:
1457                         {
1458                                 buttons[ 1] = false;
1459                         }
1460                         return (0);
1461
1462                 case WM_NCMBUTTONUP:
1463                 case WM_MBUTTONUP:
1464                         {
1465                                 buttons[ 2] = false;
1466                         }
1467                         return (0);
1468
1469                 case WM_NCLBUTTONDBLCLK:
1470                 case WM_NCRBUTTONDBLCLK:
1471                 case WM_NCMBUTTONDBLCLK:
1472                 case WM_LBUTTONDBLCLK:
1473                         return (0);
1474                 case WM_RBUTTONDBLCLK:
1475                 case WM_MBUTTONDBLCLK:
1476                         return (0);
1477
1478                 case WM_NCMOUSEMOVE:
1479                 case WM_MOUSEMOVE:
1480                         /*                      ((WindowInfo *)g_lastWindow->GetInfo())->m_mouseX = (signed short)(lParam & 0xffff);
1481                         ((WindowInfo *)g_lastWindow->GetInfo())->m_mouseY = (signed short)(lParam >> 16);
1482                         if (g_lastWindow->m_mouseCallbacksEnabled) g_lastWindow->MouseMoveCallback();
1483                         *///                    goto winmessage;
1484                         return (0);
1485
1486                 case WM_SYSCOMMAND:                                             // Intercept System Commands
1487                         {
1488                                 switch (wParam)                                         // Check System Calls
1489                                 {
1490                                 case SC_SCREENSAVE:                             // Screensaver Trying To Start?
1491                                 case SC_MONITORPOWER:                   // Monitor Trying To Enter Powersave?
1492                                         return 0;                                       // Prevent From Happening
1493
1494                                         // User trying to access application menu using ALT?
1495                                 case SC_KEYMENU:
1496                                         return 0;
1497                                 }
1498                         }
1499                         break;
1500
1501                 case WM_MOVE:
1502 //                      {
1503 //                              ReleaseCapture();
1504 //                              ClipMouseToWindow(hWnd);
1505 //                      }
1506                         break;
1507
1508                 case WM_SIZE:
1509                         break;
1510
1511                 case WM_CLOSE:
1512                         {
1513                                 //gDone =  true;
1514                                 //game.tryquit=1;
1515                         }
1516                         //return (0);
1517
1518                 case WM_DESTROY:
1519                         {
1520                                 //ClipCursor(NULL);
1521                                 PostQuitMessage(0);  /* Terminate Application */
1522                         }
1523                         return (0);
1524
1525                 case WM_ERASEBKGND:
1526                         break;
1527
1528                 case WM_PAINT:
1529 //                      BeginPaint( g_windowHandle,&ps);
1530 //                      EndPaint( g_windowHandle,&ps);
1531                         break;
1532
1533                 default:
1534                         break;
1535                 }
1536
1537                 /* We processed the message and there
1538                 * is no processing by Windows necessary */
1539
1540                 /* We didn't process the message so let Windows do it */
1541                 return DefWindowProc(hWnd,msg,wParam,lParam);
1542         }
1543
1544
1545         static BOOL RegisterWindowClasses(HINSTANCE hFirstInstance)
1546         {
1547                 WNDCLASSEX wc;
1548                 memset( &wc, 0, sizeof( wc));
1549
1550                 /* Register the window class. */
1551                 wc.cbSize = sizeof(wc);
1552 #undef style
1553                 wc.style = (CS_DBLCLKS | CS_HREDRAW | CS_VREDRAW | CS_OWNDC);  /* Combination of Class Styles */
1554                 wc.lpfnWndProc = AppWndProc;       /* Adress of Window Procedure */
1555                 wc.cbClsExtra = 0;                 /* Extra Bytes allocated for this Class */
1556                 wc.cbWndExtra = 0;                 /* Extra Bytes allocated for each Window */
1557                 wc.hInstance = hFirstInstance;     /* Handle of program instance */
1558                 wc.hIcon = LoadIcon( hFirstInstance, MAKEINTRESOURCE(IDI_LUGARU) );
1559                 wc.hCursor = LoadCursor(NULL, IDC_ARROW);
1560                 wc.hbrBackground = NULL;
1561                 wc.lpszMenuName  = NULL;
1562                 wc.lpszClassName = g_wndClassName; /* Name of the Window Class */
1563                 wc.hIconSm = LoadIcon( hFirstInstance, MAKEINTRESOURCE(IDI_LUGARU) );
1564
1565                 if (!RegisterClassEx(&wc)) return FALSE;  /* Register Class failed */
1566
1567                 return TRUE;
1568         }
1569
1570         int resolutionID(int width, int height)
1571         {
1572                 int whichres;
1573                 whichres=-1;
1574                 if(width==640 && height==480)whichres=0;
1575                 if(width==800 && height==600)whichres=1;
1576                 if(width==1024 && height==768)whichres=2;
1577                 if(width==1280 && height==1024)whichres=3;
1578                 if(width==1600 && height==1200)whichres=4;
1579                 if(width==840 && height==524)whichres=5;
1580                 if(width==1024 && height==640)whichres=6;
1581                 if(width==1344 && height==840)whichres=7;
1582
1583                 return whichres;
1584         }
1585
1586         int closestResolution(int width, int height)
1587         {
1588                 int whichres;
1589                 whichres=-1;
1590                 if(width>=640 && height>=480)whichres=0;
1591                 if(width>=800 && height>=600)whichres=1;
1592                 if(width>=1024 && height>=768)whichres=2;
1593                 if(width>=1280 && height>=1024)whichres=3;
1594                 if(width>=1600 && height>=1200)whichres=4;
1595                 if(width==840 && height==524)whichres=5;
1596                 if(width==1024 && height==640)whichres=6;
1597                 if(width==1344 && height==840)whichres=7;
1598
1599                 return whichres;
1600         }
1601
1602         bool selectDetail(int & width, int & height, int & bpp, int & detail)
1603         {
1604                 bool res = true;
1605                 int whichres = closestResolution(width, height);
1606
1607                 while (true)
1608                 {
1609                         if(whichres<=0 || whichres>7){
1610                                 whichres = 0;
1611                                 width=640;
1612                                 height=480;
1613                         }
1614                         if(whichres==1){
1615                                 width=800;
1616                                 height=600;
1617                         }
1618                         if(whichres==2){
1619                                 width=1024;
1620                                 height=768;
1621                         }
1622                         if(whichres==3){
1623                                 width=1280;
1624                                 height=1024;
1625                         }
1626                         if(whichres==4){
1627                                 width=1600;
1628                                 height=1200;
1629                         }
1630                         if(whichres==5){
1631                                 width=840;
1632                                 height=524;
1633                         }
1634                         if(whichres==6){
1635                                 width=1024;
1636                                 height=640;
1637                         }
1638                         if(whichres==7){
1639                                 width=1344;
1640                                 height=840;
1641                         }
1642
1643                         if ((detail != 0) && (resolutionDepths[whichres][1] != 0))
1644                         {
1645                                 break;
1646                         }
1647                         else if ((detail == 0) && (resolutionDepths[whichres][0] != 0))
1648                         {
1649                                 break;
1650                         }
1651                         else if ((detail != 0) && (resolutionDepths[whichres][0] != 0))
1652                         {
1653                                 res = false;
1654                                 detail = 0;
1655                                 break;
1656                         }
1657                         else if (0 == whichres)
1658                         {
1659                                 break;
1660                         }
1661
1662                         --whichres;
1663                 }
1664
1665                 bpp = resolutionDepths[whichres][(detail != 0)];
1666
1667                 return res;
1668         }
1669
1670         int __stdcall WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance,LPSTR lpCmdLine,int nShowCmd)
1671         {
1672                 int argc = 0;
1673                 LPWSTR * cl = CommandLineToArgvW(GetCommandLineW(), &argc);
1674                 if (argc > 1)
1675                 {
1676                         if (0 == _wcsicmp(cl[1], L"-windowed"))
1677                         {
1678                                 fullscreen = false;
1679                         }
1680                 }
1681
1682                 logger.start(true);
1683
1684                 memset( &g_theKeys, 0, sizeof( KeyMap));
1685
1686                 unsigned int i = 0;
1687                 DEVMODE mode;
1688                 memset(&mode, 0, sizeof(mode));
1689                 mode.dmSize = sizeof(mode);
1690                 while (EnumDisplaySettings(NULL, i++, &mode))
1691                 {
1692                         if (mode.dmBitsPerPel < 16)
1693                         {
1694                                 continue;
1695                         }
1696
1697                         int res = resolutionID(mode.dmPelsWidth, mode.dmPelsHeight);
1698
1699                         if (res > -1 && res < 8)
1700                         {
1701                                 if (DISP_CHANGE_SUCCESSFUL != ChangeDisplaySettings(&mode, CDS_TEST))
1702                                 {
1703                                         continue;
1704                                 }
1705
1706                                 switch(mode.dmBitsPerPel)
1707                                 {
1708                                 case 32:
1709                                 case 24:
1710                                         resolutionDepths[res][1] = mode.dmBitsPerPel;
1711                                         break;
1712                                 case 16:
1713                                         resolutionDepths[res][0] = mode.dmBitsPerPel;
1714                                         break;
1715                                 }
1716                         }
1717                 }
1718
1719                 /* if there is no Instance of our program in memory then register the window class */
1720                 if (hPrevInstance == NULL && !RegisterWindowClasses(hInstance))
1721                         return FALSE;  /* registration failed! */
1722
1723                 g_appInstance=hInstance;
1724
1725                 main();
1726
1727                 UnregisterClass( g_wndClassName, hInstance);
1728
1729                 return TRUE;
1730
1731         }
1732
1733         extern int channels[100];
1734         extern FSOUND_SAMPLE * samp[100];
1735         extern FSOUND_STREAM * strm[10];
1736
1737         extern "C" void PlaySoundEx(int chan, FSOUND_SAMPLE *sptr, FSOUND_DSPUNIT *dsp, signed char startpaused)
1738         {
1739                 const FSOUND_SAMPLE * currSample = FSOUND_GetCurrentSample(channels[chan]);
1740                 if (currSample && currSample == samp[chan])
1741                 {
1742                         if (FSOUND_GetPaused(channels[chan]))
1743                         {
1744                                 FSOUND_StopSound(channels[chan]);
1745                                 channels[chan] = FSOUND_FREE;
1746                         }
1747                         else if (FSOUND_IsPlaying(channels[chan]))
1748                         {
1749                                 int loop_mode = FSOUND_GetLoopMode(channels[chan]);
1750                                 if (loop_mode & FSOUND_LOOP_OFF)
1751                                 {
1752                                         channels[chan] = FSOUND_FREE;
1753                                 }
1754                         }
1755                 }
1756                 else
1757                 {
1758                         channels[chan] = FSOUND_FREE;
1759                 }
1760
1761                 channels[chan] = FSOUND_PlaySoundEx(channels[chan], sptr, dsp, startpaused);
1762                 if (channels[chan] < 0)
1763                 {
1764                         channels[chan] = FSOUND_PlaySoundEx(FSOUND_FREE, sptr, dsp, startpaused);
1765                 }
1766         }
1767
1768         extern "C" void PlayStreamEx(int chan, FSOUND_STREAM *sptr, FSOUND_DSPUNIT *dsp, signed char startpaused)
1769         {
1770                 const FSOUND_SAMPLE * currSample = FSOUND_GetCurrentSample(channels[chan]);
1771                 if (currSample && currSample == FSOUND_Stream_GetSample(sptr))
1772                 {
1773                                 FSOUND_StopSound(channels[chan]);
1774                                 FSOUND_Stream_Stop(sptr);
1775                 }
1776                 else
1777                 {
1778                         FSOUND_Stream_Stop(sptr);
1779                         channels[chan] = FSOUND_FREE;
1780                 }
1781
1782                 channels[chan] = FSOUND_Stream_PlayEx(channels[chan], sptr, dsp, startpaused);
1783                 if (channels[chan] < 0)
1784                 {
1785                         channels[chan] = FSOUND_Stream_PlayEx(FSOUND_FREE, sptr, dsp, startpaused);
1786                 }
1787         }
1788
1789         bool LoadImage(const char * fname, TGAImageRec & tex)
1790         {
1791                 bool res = true;
1792
1793                 if ( tex.data == NULL )
1794                 {
1795                         return false;
1796                 }
1797
1798                 ILstring f = strdup(ConvertFileName(fname));
1799                 if (!f)
1800                 {
1801                         return false;
1802                 }
1803
1804                 ILuint iid=0;
1805                 ilGenImages(1, &iid);
1806                 ilBindImage(iid);
1807                 if (ilLoadImage(f))
1808                 {
1809                         //iluFlipImage();
1810                         tex.sizeX = ilGetInteger(IL_IMAGE_WIDTH);
1811                         tex.sizeY = ilGetInteger(IL_IMAGE_HEIGHT);
1812                         tex.bpp = ilGetInteger(IL_IMAGE_BITS_PER_PIXEL);
1813                         ILuint Bpp = ilGetInteger(IL_IMAGE_BYTES_PER_PIXEL),
1814                                 imageSize = tex.sizeX * tex.sizeY * Bpp;
1815                         ILubyte *Data = ilGetData();
1816                         memcpy(tex.data, Data, imageSize);
1817
1818                         // Truvision Targa files are stored as BGR colors
1819                         // We want RGB so Blue and Red bytes are switched
1820                         if (IL_TGA == ilGetInteger(IL_IMAGE_FORMAT))
1821                         {
1822                                 // Loop Through The Image Data
1823                                 for (GLuint i = 0; i < int(imageSize); i += Bpp)
1824                                 {
1825                                         // Swaps The 1st And 3rd Bytes ('R'ed and 'B'lue)
1826                                         GLbyte temp;                                            // Temporary Variable
1827                                         temp = tex.data[i];                                     // Temporarily Store The Value At Image Data 'i'
1828                                         tex.data[i] = tex.data[i + 2];          // Set The 1st Byte To The Value Of The 3rd Byte
1829                                         tex.data[i + 2] = temp;                         // Set The 3rd Byte To The Value In 'temp' (1st Byte Value)
1830                                 }
1831                         }
1832                 }
1833                 else
1834                 {
1835                         res = false;
1836                 }
1837                 ilDeleteImages(1, &iid);
1838 /*
1839                 if (tid)
1840                 {
1841                         GLuint texid = ilutGLLoadImage(f);
1842                         *tid = texid;
1843                 }
1844                 else if (mip)
1845                 {
1846                         ilutGLBuildMipmaps()
1847                 }
1848                 else
1849                 {
1850                         ilutGLTexImage(0);
1851                 }
1852 */
1853                 free(f);
1854
1855                 return res;
1856         }
1857
1858         void ScreenShot(const char * fname)
1859         {
1860                 ILstring f = strdup(fname);
1861                 if (!f)
1862                 {
1863                         return;
1864                 }
1865
1866                 ILuint iid;
1867                 ilGenImages(1, &iid);
1868                 ilBindImage(iid);
1869                 if (ilutGLScreen())
1870                 {
1871                         ilSaveImage(f);
1872                 }
1873                 ilDeleteImages(1, &iid);
1874
1875                 free(f);
1876         }