Source/Game.cpp

   1 #include "Game.h"
   2 #include "openal_wrapper.h"
   3 #include "SDL_thread.h"
   4
   5 extern int mainmenu;
   6
   7 int numdialogues;
   8 int numdialogueboxes[max_dialogues];
   9 int dialoguetype[max_dialogues];
  10 int dialogueboxlocation[max_dialogues][max_dialoguelength];
  11 float dialogueboxcolor[max_dialogues][max_dialoguelength][3];
  12 int dialogueboxsound[max_dialogues][max_dialoguelength];
  13 char dialoguetext[max_dialogues][max_dialoguelength][128];
  14 char dialoguename[max_dialogues][max_dialoguelength][64];
  15 XYZ dialoguecamera[max_dialogues][max_dialoguelength];
  16 XYZ participantlocation[max_dialogues][10];
  17 int participantfocus[max_dialogues][max_dialoguelength];
  18 int participantaction[max_dialogues][max_dialoguelength];
  19 float participantrotation[max_dialogues][10];
  20 XYZ participantfacing[max_dialogues][max_dialoguelength][10];
  21 float dialoguecamerarotation[max_dialogues][max_dialoguelength];
  22 float dialoguecamerarotation2[max_dialogues][max_dialoguelength];
  23 int indialogue;
  24 int whichdialogue;
  25 int directing;
  26 float dialoguetime;
  27 int dialoguegonethrough[20];
  28
  29 std::vector<TextureInfo> Game::textures;
  30
  31 Game::Game()
  32 {
  33         terraintexture = 0;
  34         terraintexture2 = 0;
  35         terraintexture3 = 0;
  36         screentexture = 0;
  37         screentexture2 = 0;
  38         logotexture = 0;
  39         loadscreentexture = 0;
  40         Maparrowtexture = 0;
  41         Mapboxtexture = 0;
  42         Mapcircletexture = 0;
  43         cursortexture = 0;
  44
  45         memset(Mainmenuitems, 0, sizeof(Mainmenuitems));
  46
  47         nummenuitems = 0;
  48
  49         memset(startx, 0, sizeof(startx));
  50         memset(starty, 0, sizeof(starty));
  51         memset(endx, 0, sizeof(endx));
  52         memset(endy, 0, sizeof(endy));
  53
  54         memset(selectedlong, 0, sizeof(selectedlong));
  55         memset(offsetx, 0, sizeof(offsetx));
  56         memset(offsety, 0, sizeof(offsety));
  57
  58         selected = 0;
  59         keyselect = 0;
  60         indemo = 0;
  61
  62         won = 0;
  63
  64         entername = 0;
  65
  66         memset(menustring, 0, sizeof(menustring));
  67         memset(registrationname, 0, sizeof(registrationname));
  68         registrationnumber = 0;
  69
  70         newdetail = 0;
  71         newscreenwidth = 0;
  72         newscreenheight = 0;
  73
  74         gameon = 0;
  75         deltah = 0,deltav = 0;
  76         mousecoordh = 0,mousecoordv = 0;
  77         oldmousecoordh = 0,oldmousecoordv = 0;
  78         rotation = 0,rotation2 = 0;
  79
  80 //      SkyBox skybox;
  81
  82         cameramode = 0;
  83         olddrawmode = 0;
  84         drawmode = 0;
  85         firstload = 0;
  86         oldbutton = 0;
  87
  88         leveltime = 0;
  89         loadtime = 0;
  90
  91 //      Model hawk;
  92
  93 //      XYZ hawkcoords;
  94 //      XYZ realhawkcoords;
  95
  96         hawktexture = 0;
  97         hawkrotation = 0;
  98         hawkcalldelay = 0;
  99 /*
 100         Model eye;
 101         Model iris;
 102         Model cornea;
 103 */
 104         stealthloading = 0;
 105
 106         campaignnumlevels = 0;
 107
 108         memset(campaignmapname, 0, sizeof(campaignmapname));
 109         memset(campaigndescription, 0, sizeof(campaigndescription));
 110         memset(campaignchoosenext, 0, sizeof(campaignchoosenext));
 111         memset(campaignnumnext, 0, sizeof(campaignnumnext));
 112         memset(campaignnextlevel, 0, sizeof(campaignnextlevel));
 113         memset(campaignlocationx, 0, sizeof(campaignlocationx));
 114         memset(campaignlocationy, 0, sizeof(campaignlocationy));
 115         memset(campaignlocationy, 0, sizeof(campaignlocationy));
 116
 117         campaignchoicenum = 0;
 118
 119         memset(campaignchoicewhich, 0, sizeof(campaignchoicewhich));
 120
 121         whichchoice = 0;
 122
 123         numlevelspassed = 0;
 124
 125         memset(levelorder, 0, sizeof(levelorder));
 126         memset(levelvisible, 0, sizeof(levelvisible));
 127         memset(levelhighlight, 0, sizeof(levelhighlight));
 128
 129         minimap = 0;
 130
 131         musictype = 0,oldmusictype = 0,oldoldmusictype = 0;
 132         realthreat = 0;
 133
 134 //      Model rabbit;
 135 //      XYZ rabbitcoords;
 136
 137 //      XYZ mapcenter;
 138         mapradius = 0;
 139
 140 //      Text text;
 141         fps = 0;
 142
 143 //      XYZ cameraloc;
 144         cameradist = 0;
 145
 146         drawtoggle = 0;
 147
 148         editorenabled = 0;
 149         editortype = 0;
 150         editorsize = 0;
 151         editorrotation = 0;
 152         editorrotation2 = 0;
 153
 154         brightness = 0;
 155
 156         quit = 0;
 157         tryquit = 0;
 158
 159 //      XYZ pathpoint[30];
 160         numpathpoints = 0;
 161         memset(numpathpointconnect, 0, sizeof(numpathpointconnect));
 162         memset(pathpointconnect, 0, sizeof(pathpointconnect));
 163         pathpointselected = 0;
 164
 165         endgame = 0;
 166         scoreadded = 0;
 167         numchallengelevels = 0;
 168
 169         console = 0;
 170         archiveselected = 0;
 171
 172         memset(consoletext, 0, sizeof(consoletext));
 173         memset(consolechars, 0, sizeof(consolechars));
 174         chatting = 0;
 175         memset(displaytext, 0, sizeof(displaytext));
 176         memset(displaychars, 0, sizeof(displaychars));
 177         memset(displaytime, 0, sizeof(displaytime));
 178         displayblinkdelay = 0;
 179         displayblink = 0;
 180         displayselected = 0;
 181         consolekeydown = 0;
 182         consoleblinkdelay = 0;
 183         consoleblink = 0;
 184         consoleselected = 0;
 185         autocam = 0;
 186
 187         crouchkey = 0,jumpkey = 0,forwardkey = 0,chatkey = 0,backkey = 0,leftkey = 0,rightkey = 0,drawkey = 0,throwkey = 0,attackkey = 0;
 188         oldattackkey = 0;
 189
 190         loading = 0;
 191         talkdelay = 0;
 192
 193         numboundaries = 0;
 194 //      XYZ boundary[360];
 195
 196         whichlevel = 0;
 197         oldenvironment = 0;
 198         targetlevel = 0;
 199         changedelay = 0;
 200
 201         memset(musicvolume, 0, sizeof(musicvolume));
 202         memset(oldmusicvolume, 0, sizeof(oldmusicvolume));
 203         musicselected = 0;
 204         change = 0;
 205
 206 //------------
 207
 208         waiting = false;
 209         mainmenu = 0;
 210
 211         accountactive = NULL;
 212 }
 213
 214 typedef struct {
 215         Game* game;
 216         void (Game::*method)();
 217 } params_thread;
 218
 219 void Game::fireSound(int sound) {
 220         emit_sound_at(sound);
 221 }
 222
 223 void Game::inputText(char* str, int* charselected, int* nb_chars) {
 224         SDL_Event evenement;
 225         int i;
 226
 227         if(!waiting) {
 228                 waiting=true;
 229                 SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY,SDL_DEFAULT_REPEAT_INTERVAL);
 230                 SDL_EnableUNICODE(true);
 231         }
 232
 233         SDL_PollEvent(&evenement);
 234
 235         switch(evenement.type) {
 236                 case SDL_KEYDOWN:
 237                         if(evenement.key.keysym.sym == SDLK_ESCAPE) {
 238                                 for(i=0;i<255;i++)
 239                                         str[i]=0;
 240                                 *nb_chars=0;
 241                                 *charselected=0;
 242                                 waiting=false;
 243                         } else if(evenement.key.keysym.sym==SDLK_BACKSPACE){
 244                                 if((*charselected)!=0) {
 245                                         for(i=(*charselected)-1;i<255;i++)
 246                                                 str[i]=str[i+1];
 247                                         str[255]=0;
 248                                         (*charselected)--;
 249                                         (*nb_chars)--;
 250                                 }
 251                         } else if(evenement.key.keysym.sym==SDLK_DELETE){
 252                                 if((*charselected)<(*nb_chars)){
 253                     for(i=(*charselected);i<255;i++)
 254                         str[i]=str[i+1];
 255                     str[255]=0;
 256                     (*nb_chars)--;
 257                 }
 258                         } else if(evenement.key.keysym.sym==SDLK_HOME){
 259                 (*charselected)=0;
 260                         } else if(evenement.key.keysym.sym==SDLK_END){
 261                 (*charselected)=(*nb_chars);
 262                         } else if(evenement.key.keysym.sym==SDLK_LEFT){
 263                                 if((*charselected)!=0)
 264                                         (*charselected)--;
 265                         } else if(evenement.key.keysym.sym==SDLK_RIGHT){
 266                                 if((*charselected)<(*nb_chars))
 267                                         (*charselected)++;
 268                         } else if(evenement.key.keysym.sym==SDLK_RETURN) {
 269                                 waiting=false;
 270                         } else if(evenement.key.keysym.unicode>=32&&evenement.key.keysym.unicode<127&&(*nb_chars)<60){
 271                                 for(i=255;i>=(*charselected)+1;i--)
 272                                         str[i]=str[i-1];
 273                                 str[*charselected]=evenement.key.keysym.unicode;
 274                                 (*charselected)++;
 275                                 (*nb_chars)++;
 276                         }
 277                 break;
 278         }
 279
 280         if(!waiting) {
 281                 SDL_EnableKeyRepeat(0,0); // disable key repeat
 282                 SDL_EnableUNICODE(false);
 283         }
 284 }
 285
 286 void Game::setKeySelected() {
 287         waiting=true;
 288         params_thread* data = new params_thread;
 289     data->game = this;
 290     data->method = &Game::setKeySelected_thread;
 291     printf("launch thread\n");
 292         SDL_Thread* thread = SDL_CreateThread(Game::thread, data);
 293     if ( thread == NULL ) {
 294         fprintf(stderr, "Unable to create thread: %s\n", SDL_GetError());
 295                 waiting=false;
 296         return;
 297     }
 298 }
 299
 300 void Game::setKeySelected_thread() {
 301         int keycode=-1;
 302         SDL_Event evenement;
 303         while(keycode==-1) {
 304                 SDL_WaitEvent(&evenement);
 305                 switch(evenement.type) {
 306                         case SDL_KEYDOWN:
 307                                 keycode = evenement.key.keysym.sym;
 308                         break;
 309                         case SDL_MOUSEBUTTONDOWN:
 310                                 keycode = SDLK_LAST+evenement.button.button;
 311                         break;
 312                         default:
 313                         break;
 314                 }
 315         }
 316         if(keycode != SDLK_ESCAPE) {
 317                 fireSound();
 318                 switch(keyselect) {
 319                         case 0: forwardkey=keycode;
 320                         break;
 321                         case 1: backkey=keycode;
 322                         break;
 323                         case 2: leftkey=keycode;
 324                         break;
 325                         case 3: rightkey=keycode;
 326                         break;
 327                         case 4: crouchkey=keycode;
 328                         break;
 329                         case 5: jumpkey=keycode;
 330                         break;
 331                         case 6: drawkey=keycode;
 332                         break;
 333                         case 7: throwkey=keycode;
 334                         break;
 335                         case 8: attackkey=keycode;
 336                         break;
 337                         default:
 338                         break;
 339                 }
 340         }
 341         keyselect=-1;
 342         waiting=false;
 343 }
 344
 345 int Game::thread(void *data) {
 346         params_thread* pt = (params_thread*)data;
 347     if(pt) {
 348         (pt->game->*(pt->method))();
 349     }
 350 }
 351
 352 void Game::DrawGL() {
 353         if ( stereomode == stereoNone ) {
 354                 DrawGLScene(stereoCenter);
 355         } else {
 356                 DrawGLScene(stereoLeft);
 357                 DrawGLScene(stereoRight);
 358         }
 359 }