setup.c

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