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