setup.c

   1 #include <time.h>\r
   2 #include "sst.h"\r
   3 \r
   4 #ifdef SERGEEV\r
   5 #ifdef __linux__\r
   6 static long filelength(int fd) {\r
   7 struct stat buf;\r
   8     fstat(fd, &buf);\r
   9     return buf.st_size;\r
  10 }\r
  11 #endif\r
  12 #endif /* SERGEEV */\r
  13 \r
  14 void prelim(void) {\r
  15         skip(2);\r
  16         prout("-SUPER- STAR TREK");\r
  17         skip(1);\r
  18 #ifndef SERGEEV\r
  19         prout("Latest update-21 Sept 78");\r
  20         skip(1);\r
  21 #endif /* SERGEEV */\r
  22 }\r
  23 \r
  24 void freeze(int boss) {\r
  25         FILE *fp;\r
  26         int key;\r
  27         if (boss) {\r
  28                 strcpy(citem, "emsave.trk");\r
  29         }\r
  30         else {\r
  31                 if ((key = scan()) == IHEOL) {\r
  32                         proutn("File name: ");\r
  33                         key = scan();\r
  34                 }\r
  35                 if (key != IHALPHA) {\r
  36                         huh();\r
  37                         return;\r
  38                 }\r
  39                 chew();\r
  40                 if (strchr(citem, '.') == NULL) {\r
  41                         strcat(citem, ".trk");\r
  42                 }\r
  43         }\r
  44         if ((fp = fopen(citem, "wb")) == NULL) {\r
  45                 proutn("Can't freeze game as file ");\r
  46                 proutn(citem);\r
  47                 skip(1);\r
  48                 return;\r
  49         }\r
  50         strcpy(game.magic, SSTMAGIC);\r
  51         fwrite(&game, sizeof(game), 1, fp);\r
  52 \r
  53         fclose(fp);\r
  54 \r
  55         /* I hope that's enough! */\r
  56 }\r
  57 \r
  58 \r
  59 int thaw(void) {\r
  60         FILE *fp;\r
  61         int key;\r
  62 \r
  63         game.passwd[0] = '\0';\r
  64         if ((key = scan()) == IHEOL) {\r
  65                 proutn("File name: ");\r
  66                 key = scan();\r
  67         }\r
  68         if (key != IHALPHA) {\r
  69                 huh();\r
  70                 return 1;\r
  71         }\r
  72         chew();\r
  73         if (strchr(citem, '.') == NULL) {\r
  74                 strcat(citem, ".trk");\r
  75         }\r
  76         if ((fp = fopen(citem, "rb")) == NULL) {\r
  77                 proutn("Can't find game file ");\r
  78                 proutn(citem);\r
  79                 skip(1);\r
  80                 return 1;\r
  81         }\r
  82         fread(&game, sizeof(game), 1, fp);\r
  83         if (strcmp(game.magic, SSTMAGIC)) {\r
  84                 prout("Game file format is bad, should begin with " SSTMAGIC);\r
  85                 skip(1);\r
  86                 fclose(fp);\r
  87                 return 1;\r
  88         }\r
  89 \r
  90         fclose(fp);\r
  91 \r
  92         return 0;\r
  93 }\r
  94 \r
  95 void abandn(void) {\r
  96         int nb, l;\r
  97 \r
  98         chew();\r
  99         if (condit==IHDOCKED) {\r
 100                 if (ship!=IHE) {\r
 101                         prout("You cannot abandon Ye Faerie Queene.");\r
 102                         return;\r
 103                 }\r
 104         }\r
 105         else {\r
 106                 /* Must take shuttle craft to exit */\r
 107                 if (game.damage[DSHUTTL]==-1) {\r
 108                         prout("Ye Faerie Queene has no shuttle craft.");\r
 109                         return;\r
 110                 }\r
 111                 if (game.damage[DSHUTTL]<0) {\r
 112                         prout("Shuttle craft now serving Big Mac's.");\r
 113                         return;\r
 114                 }\r
 115                 if (game.damage[DSHUTTL]>0) {\r
 116                         prout("Shuttle craft damaged.");\r
 117                         return;\r
 118                 }\r
 119                 if (landed==1) {\r
 120                         prout("You must be aboard the Enterprise.");\r
 121                         return;\r
 122                 }\r
 123                 if (iscraft!=1) {\r
 124                         prout("Shuttle craft not currently available.");\r
 125                         return;\r
 126                 }\r
 127                 /* Print abandon ship messages */\r
 128                 skip(1);\r
 129                 prouts("***ABANDON SHIP!  ABANDON SHIP!");\r
 130                 skip(1);\r
 131                 prouts("***ALL HANDS ABANDON SHIP!");\r
 132                 skip(2);\r
 133                 prout("Captain and crew escape in shuttle craft.");\r
 134                 prout("Remainder of ship's complement beam down");\r
 135                 prout("to nearest habitable planet.");\r
 136                 if (game.state.rembase==0) {\r
 137                         /* Ops! no place to go... */\r
 138                         finish(FABANDN);\r
 139                         return;\r
 140                 }\r
 141                 /* If at least one base left, give 'em the Faerie Queene */\r
 142                 skip(1);\r
 143                 icrystl = 0; /* crystals are lost */\r
 144                 nprobes = 0; /* No probes */\r
 145                 prout("You are captured by Klingons and released to");\r
 146                 prout("the Federation in a prisoner-of-war exchange.");\r
 147                 nb = Rand()*game.state.rembase+1;\r
 148                 /* Set up quadrant and position FQ adjacient to base */\r
 149                 if (quadx!=game.state.baseqx[nb] || quady!=game.state.baseqy[nb]) {\r
 150                         quadx = game.state.baseqx[nb];\r
 151                         quady = game.state.baseqy[nb];\r
 152                         sectx = secty = 5;\r
 153                         newqad(1);\r
 154                 }\r
 155                 for (;;) {\r
 156                         /* position next to base by trial and error */\r
 157                         game.quad[sectx][secty] = IHDOT;\r
 158                         for (l = 1; l <= 10; l++) {\r
 159                                 sectx = 3.0*Rand() - 1.0 + basex;\r
 160                                 secty = 3.0*Rand() - 1.0 + basey;\r
 161                                 if (sectx >= 1 && sectx <= 10 &&\r
 162                                         secty >= 1 && secty <= 10 &&\r
 163                                         game.quad[sectx][secty] == IHDOT) break;\r
 164                         }\r
 165                         if (l < 11) break; /* found a spot */\r
 166                         sectx=5;\r
 167                         secty=5;\r
 168                         newqad(1);\r
 169                 }\r
 170         }\r
 171         /* Get new commission */\r
 172         game.quad[sectx][secty] = ship = IHF;\r
 173         prout("Starfleet puts you in command of another ship,");\r
 174         prout("the Faerie Queene, which is antiquated but,");\r
 175         prout("still useable.");\r
 176         if (icrystl!=0) prout("The dilithium crystals have been moved.");\r
 177         imine=0;\r
 178         iscraft=0; /* Gallileo disappears */\r
 179         /* Resupply ship */\r
 180         condit=IHDOCKED;\r
 181         for (l = 1; l <= NDEVICES; l++) game.damage[l] = 0.0;\r
 182         game.damage[DSHUTTL] = -1;\r
 183         energy = inenrg = 3000.0;\r
 184         shield = inshld = 1250.0;\r
 185         torps = intorps = 6;\r
 186         lsupres=inlsr=3.0;\r
 187         shldup=0;\r
 188         warpfac=5.0;\r
 189         wfacsq=25.0;\r
 190         return;\r
 191 }\r
 192         \r
 193 void setup(int needprompt) {\r
 194         int i,j, krem, klumper;\r
 195         int ix, iy;\r
 196 #ifdef DEBUG\r
 197         idebug = 0;\r
 198 #endif\r
 199         //  Decide how many of everything\r
 200         if (choose(needprompt)) return; // frozen game\r
 201         // Prepare the Enterprise\r
 202         alldone = gamewon = 0;\r
 203         ship = IHE;\r
 204         energy = inenrg = 5000.0;\r
 205         shield = inshld = 2500.0;\r
 206         shldchg = shldup = 0;\r
 207         inlsr = 4.0;\r
 208         lsupres = 4.0;\r
 209         iran8(&quadx, &quady);\r
 210         iran10(&sectx, &secty);\r
 211         torps = intorps = 10;\r
 212         nprobes = (int)(3.0*Rand() + 2.0);      /* Give them 2-4 of these wonders */\r
 213         warpfac = 5.0;\r
 214         wfacsq = warpfac * warpfac;\r
 215         for (i=0; i <= NDEVICES; i++) game.damage[i] = 0.0;\r
 216         // Set up assorted game parameters\r
 217         batx = baty = 0;\r
 218         game.state.date = indate = 100.0*(int)(31.0*Rand()+20.0);\r
 219         game.state.killk = game.state.killc = nkinks = nhelp = resting = casual = game.state.nromkl = 0;\r
 220         isatb = iscate = imine = icrystl = icraft = game.state.nsckill = game.state.nplankl = 0;\r
 221         game.state.starkl = game.state.basekl = 0;\r
 222         iscraft = 1;\r
 223         landed = -1;\r
 224         alive = 1;\r
 225         docfac = 0.25;\r
 226         for (i = 1; i <= 8; i++)\r
 227                 for (j = 1; j <= 8; j++) game.state.newstuf[i][j] = game.starch[i][j] = 0;\r
 228         // Initialize times for extraneous events\r
 229         game.future[FSNOVA] = game.state.date + expran(0.5 * intime);\r
 230         game.future[FTBEAM] = game.state.date + expran(1.5 * (intime / game.state.remcom));\r
 231         game.future[FSNAP] = game.state.date + 1.0 + Rand(); // Force an early snapshot\r
 232         game.future[FBATTAK] = game.state.date + expran(0.3*intime);\r
 233         game.future[FCDBAS] = 1e30;\r
 234         game.future[FSCMOVE] = game.state.nscrem ? game.state.date+0.2777 : 1e30;\r
 235         game.future[FSCDBAS] = 1e30;\r
 236         game.future[FDSPROB] = 1e30;\r
 237         // Starchart is functional\r
 238         stdamtim = 1e30;\r
 239         // Put stars in the galaxy\r
 240         instar = 0;\r
 241         for (i=1; i<=8; i++)\r
 242                 for (j=1; j<=8; j++) {\r
 243                         int k = Rand()*9.0 + 1.0;\r
 244                         instar += k;\r
 245                         game.state.galaxy[i][j] = k;\r
 246                 }\r
 247         // Locate star bases in galaxy\r
 248         for (i = 1; i <= inbase; i++) {\r
 249                 int contflag;\r
 250                 do {\r
 251                         do iran8(&ix, &iy);\r
 252                         while (game.state.galaxy[ix][iy] >= 10);\r
 253                         contflag = FALSE;\r
 254                         for (j = i-1; j > 0; j--) {\r
 255                                 /* Improved placement algorithm to spread out bases */\r
 256                                 double distq = square(ix-game.state.baseqx[j]) + square(iy-game.state.baseqy[j]);\r
 257                                 if (distq < 6.0*(6-inbase) && Rand() < 0.75) {\r
 258                                         contflag = TRUE;\r
 259 #ifdef DEBUG\r
 260                                         proutn("DEBUG: Abandoning base #%d at %d-%d\n", i, ix, iy);\r
 261 #endif\r
 262                                         break;\r
 263                                 }\r
 264 #ifdef DEBUG\r
 265                                 else if (distq < 6.0 * (6-inbase)) {\r
 266                                         proutn("DEBUG: saving base #%d, close to #%d\n", i, j);\r
 267                                 }\r
 268 #endif\r
 269                         }\r
 270                 } while (contflag);\r
 271                         \r
 272                 game.state.baseqx[i] = ix;\r
 273                 game.state.baseqy[i] = iy;\r
 274                 game.starch[ix][iy] = -1;\r
 275                 game.state.galaxy[ix][iy] += 10;\r
 276         }\r
 277         // Position ordinary Klingon Battle Cruisers\r
 278         krem = inkling - incom - game.state.nscrem;\r
 279         klumper = 0.25*skill*(9.0-length)+1.0;\r
 280         if (klumper > 9) klumper = 9; // Can't have more than 9 in quadrant\r
 281         do {\r
 282                 double r = Rand();\r
 283                 int klump = (1.0 - r*r)*klumper;\r
 284                 if (klump > krem) klump = krem;\r
 285                 krem -= klump;\r
 286                 klump *= 100;\r
 287                 do iran8(&ix, &iy);\r
 288                 while (game.state.galaxy[ix][iy] + klump >= 1000);\r
 289                 game.state.galaxy[ix][iy] += klump;\r
 290         } while (krem > 0);\r
 291         // Position Klingon Commander Ships\r
 292 #ifdef DEBUG\r
 293         klumper = 1;\r
 294 #endif\r
 295         for (i = 1; i <= incom; i++) {\r
 296                 do {\r
 297                         do { /* IF debugging, put commanders by bases, always! */\r
 298 #ifdef DEBUG\r
 299                                 if (idebug && klumper <= inbase) {\r
 300                                         ix = game.state.baseqx[klumper];\r
 301                                         iy = game.state.baseqy[klumper];\r
 302                                         klumper++;\r
 303                                 }\r
 304                                 else\r
 305 #endif\r
 306                                         iran8(&ix, &iy);\r
 307                         }\r
 308                         while ((game.state.galaxy[ix][iy] < 99 && Rand() < 0.75)||\r
 309                                    game.state.galaxy[ix][iy]>899);\r
 310                         // check for duplicate\r
 311                         for (j = 1; j < i; j++)\r
 312                                 if (game.state.cx[j]==ix && game.state.cy[j]==iy) break;\r
 313                 } while (j < i);\r
 314                 game.state.galaxy[ix][iy] += 100;\r
 315                 game.state.cx[i] = ix;\r
 316                 game.state.cy[i] = iy;\r
 317         }\r
 318         // Locate planets in galaxy\r
 319         for (i = 0; i < inplan; i++) {\r
 320                 do iran8(&ix, &iy);\r
 321                 while (game.state.newstuf[ix][iy] > 0);\r
 322                 game.state.newstuf[ix][iy] = 1;\r
 323                 game.state.plnets[i].x = ix;\r
 324                 game.state.plnets[i].y = iy;\r
 325                 game.state.plnets[i].pclass = Rand()*3.0; // Planet class M N or O\r
 326                 game.state.plnets[i].crystals = 1.5*Rand();             // 1 in 3 chance of crystals\r
 327                 game.state.plnets[i].known = unknown;\r
 328         }\r
 329         // Locate Romulans\r
 330         for (i = 1; i <= game.state.nromrem; i++) {\r
 331                 iran8(&ix, &iy);\r
 332                 game.state.newstuf[ix][iy] += 10;\r
 333         }\r
 334         // Locate the Super Commander\r
 335         if (game.state.nscrem > 0) {\r
 336                 do iran8(&ix, &iy);\r
 337                 while (game.state.galaxy[ix][iy] >= 900);\r
 338                 game.state.isx = ix;\r
 339                 game.state.isy = iy;\r
 340                 game.state.galaxy[ix][iy] += 100;\r
 341         }\r
 342         // Place thing (in tournament game, thingx == -1, don't want one!)\r
 343         if (thingx != -1) {\r
 344                 iran8(&thingx, &thingy);\r
 345         }\r
 346         else {\r
 347                 thingx = thingy = 0;\r
 348         }\r
 349 \r
 350 //      idate = date;\r
 351         skip(2);\r
 352         game.state.snap = 0;\r
 353                 \r
 354         if (skill == 1) {\r
 355                 prout("It is stardate %d. The Federation is being attacked by",\r
 356                            (int)game.state.date);\r
 357                 prout("a deadly Klingon invasion force. As captain of the United");\r
 358                 prout("Starship U.S.S. Enterprise, it is your mission to seek out");\r
 359                 prout("and destroy this invasion force of %d battle cruisers.",\r
 360                            inkling);\r
 361                 prout("You have an initial allotment of %d stardates to complete", (int)intime);\r
 362                 prout("your mission.  As you proceed you may be given more time.");\r
 363                 prout("");\r
 364                 prout("You will have %d supporting starbases.", inbase);\r
 365                 proutn("Starbase locations-  ");\r
 366         }\r
 367         else {\r
 368                 prout("Stardate %d.", (int)game.state.date);\r
 369                 prout("");\r
 370                 prout("%d Klingons.", inkling);\r
 371                 prout("An unknown number of Romulans.");\r
 372                 if (game.state.nscrem) prout("and one (GULP) Super-Commander.");\r
 373                         prout("%d stardates.",(int)intime);\r
 374                         proutn("%d starbases in ", inbase);\r
 375         }\r
 376         for (i = 1; i <= inbase; i++) {\r
 377                 proutn(cramlc(0, game.state.baseqx[i], game.state.baseqy[i]));\r
 378                 proutn("  ");\r
 379         }\r
 380         skip(2);\r
 381         proutn("The Enterprise is currently in ");\r
 382         proutn(cramlc(quadrant, quadx, quady));\r
 383         proutn(" ");\r
 384         proutn(cramlc(sector, sectx, secty));\r
 385         skip(2);\r
 386         prout("Good Luck!");\r
 387         if (game.state.nscrem) prout("  YOU'LL NEED IT.");\r
 388 #ifdef SERGEEV\r
 389         getche();\r
 390 #endif /* SERGEEV */\r
 391         newqad(0);\r
 392         if (nenhere-iqhere-ithere) shldup=1.0;\r
 393         if (neutz) attack(0);   // bad luck to start in a Romulan Neutral Zone\r
 394 }\r
 395 \r
 396 void randomize(void) {\r
 397         srand((int)time(NULL));\r
 398 }\r
 399 \r
 400 int choose(int needprompt) {\r
 401         tourn = 0;\r
 402         thawed = 0;\r
 403         skill = 0;\r
 404         length = 0;\r
 405         while (TRUE) {\r
 406                 if (needprompt) /* Can start with command line options */\r
 407                     proutn("Would you like a regular, tournament, or frozen game?");\r
 408                 scan();\r
 409                 if (strlen(citem)==0) continue; // Try again\r
 410                 if (isit("tournament")) {\r
 411                         while (scan() == IHEOL) {\r
 412                                 proutn("Type in tournament number-");\r
 413                         }\r
 414                         if (aaitem == 0) {\r
 415                                 chew();\r
 416                                 continue; // We don't want a blank entry\r
 417                         }\r
 418                         tourn = (int)aaitem;\r
 419                         thingx = -1;\r
 420                         srand((unsigned int)(int)aaitem);\r
 421                         break;\r
 422                 }\r
 423                 if (isit("frozen")) {\r
 424                         thaw();\r
 425                         chew();\r
 426                         if (*game.passwd==0) continue;\r
 427                         randomize();\r
 428                         Rand(); Rand(); Rand(); Rand();\r
 429                         if (!alldone) thawed = 1; // No plaque if not finished\r
 430                         report(1);\r
 431                         return TRUE;\r
 432                 }\r
 433                 if (isit("regular")) {\r
 434                         skip(2);\r
 435                         randomize();\r
 436                         Rand(); Rand(); Rand(); Rand();\r
 437                         break;\r
 438                 }\r
 439                 proutn("What is \"");\r
 440                 proutn(citem);\r
 441                 prout("\"?");\r
 442                 chew();\r
 443         }\r
 444         while (length==0 || skill==0) {\r
 445                 if (scan() == IHALPHA) {\r
 446                         if (isit("short")) length = 1;\r
 447                         else if (isit("medium")) length = 2;\r
 448                         else if (isit("long")) length = 4;\r
 449                         else if (isit("novice")) skill = 1;\r
 450                         else if (isit("fair")) skill = 2;\r
 451                         else if (isit("good")) skill = 3;\r
 452                         else if (isit("expert")) skill = 4;\r
 453                         else if (isit("emeritus")) skill = 5;\r
 454                         else {\r
 455                                 proutn("What is \"");\r
 456                                 proutn(citem);\r
 457                                 prout("\"?");\r
 458                         }\r
 459                 }\r
 460                 else {\r
 461                         chew();\r
 462                         if (length==0) proutn("Would you like a Short, Medium, or Long game? ");\r
 463                         else if (skill == 0) proutn("Are you a Novice, Fair, Good, Expert, or Emeritus player? ");\r
 464                 }\r
 465         }\r
 466 #ifndef SERGEEV\r
 467         while (TRUE) {\r
 468                 scan();\r
 469                 strcpy(game.passwd, citem);\r
 470                 chew();\r
 471                 if (*game.passwd != 0) break;\r
 472                 proutn("Please type in a secret password-");\r
 473         }\r
 474 #else\r
 475         for(i=0;i<3;i++) game.passwd[i]=(char)(97+(int)(Rand()*25));\r
 476         game.passwd[3]=0;\r
 477 #endif /* SERGEEV */\r
 478 #ifdef DEBUG\r
 479         if (strcmp(game.passwd, "debug")==0) idebug = 1;\r
 480 #endif\r
 481 \r
 482         // Use parameters to generate initial values of things\r
 483         damfac = 0.5 * skill;\r
 484         game.state.rembase = 3.0*Rand()+2.0;\r
 485         inbase = game.state.rembase;\r
 486         inplan = (PLNETMAX/2) + (PLNETMAX/2+1)*Rand();\r
 487         game.state.nromrem = (2.0+Rand())*skill;\r
 488         game.state.nscrem = (skill > 2? 1 : 0);\r
 489         game.state.remtime = 7.0 * length;\r
 490         intime = game.state.remtime;\r
 491         game.state.remkl = 2.0*intime*((skill+1 - 2*Rand())*skill*0.1+.15);\r
 492         inkling = game.state.remkl;\r
 493         incom = skill + 0.0625*inkling*Rand();\r
 494         game.state.remcom= min(10, incom);\r
 495         incom = game.state.remcom;\r
 496         game.state.remres = (inkling+4*incom)*intime;\r
 497         inresor = game.state.remres;\r
 498         if (inkling > 50) {\r
 499                 inbase = (game.state.rembase += 1);\r
 500         }\r
 501         return FALSE;\r
 502 }\r
 503 \r
 504 void dropin(int iquad, int *ix, int *iy) {\r
 505         do iran10(ix, iy);\r
 506         while (game.quad[*ix][*iy] != IHDOT);\r
 507         game.quad[*ix][*iy] = iquad;\r
 508 }\r
 509 \r
 510 void newcnd(void) {\r
 511         condit = IHGREEN;\r
 512         if (energy < 1000.0) condit = IHYELLOW;\r
 513         if (game.state.galaxy[quadx][quady] > 99 || game.state.newstuf[quadx][quady] > 9)\r
 514                 condit = IHRED;\r
 515         if (!alive) condit=IHDEAD;\r
 516 }\r
 517 \r
 518 \r
 519 void newqad(int shutup) {\r
 520         int quadnum = game.state.galaxy[quadx][quady];\r
 521         int newnum = game.state.newstuf[quadx][quady];\r
 522         int i, j, ix, iy, nplan;\r
 523 \r
 524         iattak = 1;\r
 525         justin = 1;\r
 526         basex = basey = 0;\r
 527         klhere = 0;\r
 528         comhere = 0;\r
 529         plnetx = plnety = 0;\r
 530         ishere = 0;\r
 531         irhere = 0;\r
 532         iplnet = 0;\r
 533         nenhere = 0;\r
 534         neutz = 0;\r
 535         inorbit = 0;\r
 536         landed = -1;\r
 537         ientesc = 0;\r
 538         ithere = 0;\r
 539         iqhere=0;\r
 540         iqengry=0;\r
 541         iseenit = 0;\r
 542         if (iscate) {\r
 543                 // Attempt to escape Super-commander, so tbeam back!\r
 544                 iscate = 0;\r
 545                 ientesc = 1;\r
 546         }\r
 547         // Clear quadrant\r
 548         for (i=1; i <= 10; i++)\r
 549                 for (j=1; j <= 10; j++) game.quad[i][j] = IHDOT;\r
 550         // cope with supernova\r
 551         if (quadnum > 999) {\r
 552                 return;\r
 553         }\r
 554         klhere = quadnum/100;\r
 555         irhere = newnum/10;\r
 556         nplan = newnum%10;\r
 557         nenhere = klhere + irhere;\r
 558 \r
 559         // Position Starship\r
 560         game.quad[sectx][secty] = ship;\r
 561 \r
 562         if (quadnum >= 100) {\r
 563                 // Position ordinary Klingons\r
 564                 quadnum -= 100*klhere;\r
 565                 for (i = 1; i <= klhere; i++) {\r
 566                         dropin(IHK, &ix, &iy);\r
 567                         game.kx[i] = ix;\r
 568                         game.ky[i] = iy;\r
 569                         game.kdist[i] = game.kavgd[i] = sqrt(square(sectx-ix) + square(secty-iy));\r
 570                         game.kpower[i] = Rand()*150.0 +300.0 +25.0*skill;\r
 571                 }\r
 572                 // If we need a commander, promote a Klingon\r
 573                 for (i = 1; i <= game.state.remcom ; i++) \r
 574                         if (game.state.cx[i]==quadx && game.state.cy[i]==quady) break;\r
 575                         \r
 576                 if (i <= game.state.remcom) {\r
 577                         game.quad[ix][iy] = IHC;\r
 578                         game.kpower[klhere] = 950.0+400.0*Rand()+50.0*skill;\r
 579                         comhere = 1;\r
 580                 }\r
 581 \r
 582                 // If we need a super-commander, promote a Klingon\r
 583                 if (quadx == game.state.isx && quady == game.state.isy) {\r
 584                         game.quad[game.kx[1]][game.ky[1]] = IHS;\r
 585                         game.kpower[1] = 1175.0 + 400.0*Rand() + 125.0*skill;\r
 586                         iscate = game.state.remkl>1;\r
 587                         ishere = 1;\r
 588                 }\r
 589         }\r
 590         // Put in Romulans if needed\r
 591         for (i = klhere+1; i <= nenhere; i++) {\r
 592                 dropin(IHR, &ix, &iy);\r
 593                 game.kx[i] = ix;\r
 594                 game.ky[i] = iy;\r
 595                 game.kdist[i] = game.kavgd[i] = sqrt(square(sectx-ix) + square(secty-iy));\r
 596                 game.kpower[i] = Rand()*400.0 + 450.0 + 50.0*skill;\r
 597         }\r
 598         sortkl();\r
 599         // If quadrant needs a starbase, put it in\r
 600         if (quadnum >= 10) {\r
 601                 quadnum -= 10;\r
 602                 dropin(IHB, &basex, &basey);\r
 603         }\r
 604         \r
 605         if (nplan) {\r
 606                 // If quadrant needs a planet, put it in\r
 607                 for (i=0; i < inplan; i++)\r
 608                         if (game.state.plnets[i].x == quadx && game.state.plnets[i].y == quady) break;\r
 609                 if (i < inplan) {\r
 610                         iplnet = i;\r
 611                         dropin(IHP, &plnetx, &plnety);\r
 612                 }\r
 613         }\r
 614         // Check for condition\r
 615         newcnd();\r
 616         // And finally the stars\r
 617         for (i = 1; i <= quadnum; i++) dropin(IHSTAR, &ix, &iy);\r
 618 \r
 619         // Check for RNZ\r
 620         if (irhere > 0 && klhere == 0) {\r
 621                 neutz = 1;\r
 622                 if (game.damage[DRADIO] <= 0.0) {\r
 623                         skip(1);\r
 624                         prout("LT. Uhura- \"Captain, an urgent message.");\r
 625                         prout("  I'll put it on audio.\"  CLICK");\r
 626                         skip(1);\r
 627                         prout("INTRUDER! YOU HAVE VIOLATED THE ROMULAN NEUTRAL ZONE.");\r
 628                         prout("LEAVE AT ONCE, OR YOU WILL BE DESTROYED!");\r
 629                 }\r
 630         }\r
 631 \r
 632         if (shutup==0) {\r
 633                 // Put in THING if needed\r
 634                 if (thingx == quadx && thingy == quady) {\r
 635                         dropin(IHQUEST, &ix, &iy);\r
 636                         iran8(&thingx, &thingy);\r
 637                         nenhere++;\r
 638                         iqhere=1;\r
 639                         game.kx[nenhere] = ix;\r
 640                         game.ky[nenhere] = iy;\r
 641                         game.kdist[nenhere] = game.kavgd[nenhere] =\r
 642                             sqrt(square(sectx-ix) + square(secty-iy));\r
 643                         game.kpower[nenhere] = Rand()*6000.0 +500.0 +250.0*skill;\r
 644                         if (game.damage[DSRSENS] == 0.0) {\r
 645                                 skip(1);\r
 646                                 prout("MR. SPOCK- \"Captain, this is most unusual.");\r
 647                                 prout("    Please examine your short-range scan.\"");\r
 648                         }\r
 649                 }\r
 650         }\r
 651 \r
 652         // Decide if quadrant needs a Tholian\r
 653         if ((skill < 3 && Rand() <= 0.02) ||   /* Lighten up if skill is low */\r
 654                 (skill == 3 && Rand() <= 0.05) ||\r
 655                 (skill > 3 && Rand() <= 0.08)\r
 656 #ifdef DEBUG\r
 657                 || strcmp(passwd, "tholianx")==0\r
 658 #endif\r
 659                 ) {\r
 660                 do {\r
 661                         ithx = Rand() > 0.5 ? 10 : 1;\r
 662                         ithy = Rand() > 0.5 ? 10 : 1;\r
 663                 } while (game.quad[ithx][ithy] != IHDOT);\r
 664                 game.quad[ithx][ithy] = IHT;\r
 665                 ithere = 1;\r
 666                 nenhere++;\r
 667                 game.kx[nenhere] = ithx;\r
 668                 game.ky[nenhere] = ithy;\r
 669                 game.kdist[nenhere] = game.kavgd[nenhere] =\r
 670                     sqrt(square(sectx-ithx) + square(secty-ithy));\r
 671                 game.kpower[nenhere] = Rand()*400.0 +100.0 +25.0*skill;\r
 672                 /* Reserve unocupied corners */\r
 673                 if (game.quad[1][1]==IHDOT) game.quad[1][1] = 'X';\r
 674                 if (game.quad[1][10]==IHDOT) game.quad[1][10] = 'X';\r
 675                 if (game.quad[10][1]==IHDOT) game.quad[10][1] = 'X';\r
 676                 if (game.quad[10][10]==IHDOT) game.quad[10][10] = 'X';\r
 677         }\r
 678         sortkl();\r
 679 \r
 680         // Put in a few black holes\r
 681         for (i = 1; i <= 3; i++)\r
 682                 if (Rand() > 0.5) dropin(IHBLANK, &ix, &iy);\r
 683 \r
 684         // Take out X's in corners if Tholian present\r
 685         if (ithere) {\r
 686                 if (game.quad[1][1]=='X') game.quad[1][1] = IHDOT;\r
 687                 if (game.quad[1][10]=='X') game.quad[1][10] = IHDOT;\r
 688                 if (game.quad[10][1]=='X') game.quad[10][1] = IHDOT;\r
 689                 if (game.quad[10][10]=='X') game.quad[10][10] = IHDOT;\r
 690         }               \r
 691 }\r
 692 \r
 693 void sortkl(void) {\r
 694         double t;\r
 695         int sw, j, k;\r
 696 \r
 697         // The author liked bubble sort. So we will use it. :-(\r
 698 \r
 699         if (nenhere-iqhere-ithere < 2) return;\r
 700 \r
 701         do {\r
 702                 sw = FALSE;\r
 703                 for (j = 1; j < nenhere; j++)\r
 704                         if (game.kdist[j] > game.kdist[j+1]) {\r
 705                                 sw = TRUE;\r
 706                                 t = game.kdist[j];\r
 707                                 game.kdist[j] = game.kdist[j+1];\r
 708                                 game.kdist[j+1] = t;\r
 709                                 t = game.kavgd[j];\r
 710                                 game.kavgd[j] = game.kavgd[j+1];\r
 711                                 game.kavgd[j+1] = t;\r
 712                                 k = game.kx[j];\r
 713                                 game.kx[j] = game.kx[j+1];\r
 714                                 game.kx[j+1] = k;\r
 715                                 k = game.ky[j];\r
 716                                 game.ky[j] = game.ky[j+1];\r
 717                                 game.ky[j+1] = k;\r
 718                                 t = game.kpower[j];\r
 719                                 game.kpower[j] = game.kpower[j+1];\r
 720                                 game.kpower[j+1] = t;\r
 721                         }\r
 722         } while (sw);\r
 723 }\r