game.c

   1 /*
   2  * Netris -- A free networked version of T*tris
   3  * Copyright (C) 1994,1995,1996  Mark H. Weaver <mhw@netris.org>
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License
   7  * as published by the Free Software Foundation; either version 2
   8  * of the License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18  */
  19
  20 #define NOEXT
  21 #include "netris.h"
  22
  23 #include <stdlib.h>
  24 #include <ctype.h>
  25 #include <string.h>
  26 #include <sys/types.h>
  27 #include <netinet/in.h>
  28
  29 #include "client.h"
  30 #include "util.h"
  31 #include "board.h"
  32 #include "curses.h"
  33 #include "inet.h"
  34 #include "msg.en.h"
  35
  36 static struct option options[] = {
  37         { "ascii",              2, 0, 'a' },
  38         { "connect",    1, 0, 'c' },
  39         { "port",               1, 0, 'p' },
  40         { "level",              1, 0, 'l' },
  41         { "nick",               1, 0, 'n' },
  42         { "team",               1, 0, 't' },
  43         { "dropmode",   2, 0, 'd' },
  44         { "color",              2, 0, 'C' },
  45         { "slowterm",   2, 0, 'S' },
  46         { "keys",               1, 0, 'k' },
  47         { "rules",              0, 0, 'R' },
  48         { "info",               0, 0, 'H' },
  49         { "help",               0, 0, 'h' },
  50         { 0,                    0, 0,  0 }
  51 };
  52
  53 enum {
  54         KT_left, KT_right, KT_rotright, KT_rotleft, KT_drop, KT_down,
  55         KT_faster, KT_pause, KT_redraw, KT_quit, KT_numKeys
  56 };
  57
  58 static char *keyNames[KT_numKeys+1] = {
  59         "Left", "Right", "RotRight", "RotLeft", "Drop", "Down",
  60         "Faster", "Pause", "Redraw", "Quit", NULL
  61 };
  62
  63 _Sets Sets = {7, 0, 1, 1, 1};
  64
  65 static char keyTable[KT_numKeys+1];
  66
  67 static char *hostStr;
  68 static int paused = 0;
  69 static char lastadd;
  70
  71
  72 void MapKeys(char *newKeys)
  73 {
  74         int i, k, ch;
  75         char used[256];
  76         int errs = 0;
  77         char scratch[6];
  78
  79         /* XXX assumptions about ASCII encoding here */
  80         for (i = k = 0; newKeys[i] && k < KT_numKeys; i++,k++) {
  81                 if (newKeys[i] == '^' && newKeys[i+1])
  82                         keyTable[k] = toupper(newKeys[++i]) - ('A' - 1);
  83                 else
  84                         keyTable[k] = newKeys[i];
  85         }
  86         memset(used, 0, sizeof(used));
  87         for (k = 0; k < KT_numKeys; k++) {
  88                 ch = (unsigned char) keyTable[k];
  89                 if (used[ch]) {
  90                         if (iscntrl(ch) && ch < ' ')
  91                                 sprintf(scratch, "Ctrl-%c", ch + ('A' - 1));
  92                         else if (isprint(ch))
  93                                 sprintf(scratch, "\"%c\"", ch);
  94                         else
  95                                 sprintf(scratch, "0x%X", ch);
  96                         if (!errs)
  97                                 fprintf(stderr, "Duplicate key mappings:\n");
  98                         errs++;
  99                         fprintf(stderr, "  %s mapped to both %s and %s\n",
 100                                 scratch, keyNames[used[ch]-1], keyNames[k]);
 101                 }
 102                 used[ch] = k + 1;
 103         }
 104         if (errs)
 105                 exit(1);
 106 }
 107
 108 void WriteConf(void)
 109 {
 110         FILE *file_out;
 111
 112         file_out = fopen(CONFIG_FILE, "w");
 113         if (file_out == NULL)
 114                 die("Error writing config file");
 115
 116         fprintf(file_out, "### NETRIS %s Config file ###\n\n", version_string);
 117
 118         fclose(file_out);
 119         fprintf(stderr, "Wrote new game configuration to %s\n", CONFIG_FILE);
 120 }
 121
 122 void HandleOption(char tag, char *value)
 123 {
 124         switch (tag) {
 125         case 'a':       //ascii
 126                 if (value && !strcasecmp(value, "0")) Sets.ascii = 0;
 127                 else Sets.ascii = 1;
 128                 Sets.drawstyle &= ~Sets.ascii;
 129                 break;
 130         case 'c':       //connect
 131                 game = GT_classicTwo;
 132                 hostStr = value;
 133                 break;
 134         case 'p':       //port
 135                 port = atoi(value);
 136                 break;
 137         case 'i':       //speed (of level 1)
 138                 Game.initspeed = atof(value) * 1e6;
 139                 break;
 140         case 'l':       //level
 141                 if ((Players[0].score.level = atof(value)) < 1)
 142                         Players[0].score.level = 1;
 143                 if (Players[0].score.level > 15)
 144                         Players[0].score.level = 15;
 145                 break;
 146         case 'n':       //nick
 147                 memcpy(Players[0].name, value, strlen(value) + 1);
 148                 break;
 149         case 't':       //team
 150                 Players[0].team = atoi(value);
 151                 break;
 152         case 'd':       //dropmode
 153                 Sets.dropmode = atoi(value);
 154                 break;
 155         case 'C':       //color
 156                 if (value && !strcasecmp(value, "1")) Sets.color = 1;
 157                 else Sets.color = 0;
 158                 break;
 159         case 'S':       //slowterm
 160                 if (value && !strcasecmp(value, "1")) Sets.standout = 1;
 161                 else Sets.standout = 0;
 162                 break;
 163         case 'k':       //keys
 164                 MapKeys(value);
 165                 break;
 166         case 'H':       //info
 167                 Header();
 168                 DistInfo();
 169                 exit(0);
 170         case 'R':       //rules
 171                 Rules();
 172                 exit(0);
 173         case 'h':       //help
 174                 Usage();
 175                 exit(0);
 176         default:
 177                 Usage();
 178                 exit(1);
 179         }
 180 }
 181
 182 void ReadConf(char *filename)
 183 {
 184         FILE *file_in;
 185         char buf[513];
 186         int i;
 187         char *ch;
 188         char tag[81], value[81];
 189
 190         file_in = fopen(filename, "r");
 191         if (file_in) {
 192                 while (fgets(buf, 512, file_in) != NULL) {
 193                         if ((ch = strchr(buf, '#')))
 194                                 *ch = '\0'; // truncate string from # char
 195                         for (i = strlen(buf) - 1; i >= 0; i--)
 196                                 if (buf[i] == ' ' || buf[i] == '\n' || buf[i] == '\t' || buf[i] == 13)
 197                                         buf[i] = '\0';
 198                                 else break;
 199
 200                         sscanf(buf, "%80[^= \t] = %80[^\n]", tag, value);
 201                         for (i = 0; options[i].name; i++){
 202                                 if (!strcasecmp(options[i].name, tag)) {
 203                                         HandleOption(options[i].val, value);
 204                                         break;
 205                                 }
 206                         }
 207                 }
 208                 fclose(file_in);
 209         } //read file
 210         else {
 211                 fprintf(stderr, "Unable to open config file %s.\n", filename);
 212         } //defaults
 213
 214 }
 215
 216 int StartNewPiece(int scr, char shape)
 217 {
 218         Players[scr].score.pieces++;
 219         {
 220                 Players[scr].curShape = Players[scr].nextShape;
 221                 Players[scr].nextShape = shape;
 222         }
 223         Players[scr].curY = Players[scr].boardVisible + 4;
 224         Players[scr].curX = Players[scr].boardWidth / 2 - 2;
 225         while (!ShapeVisible(Players[scr].curShape, scr,
 226                              Players[scr].curY, Players[scr].curX))
 227                 Players[scr].curY--;
 228         if (!ShapeFits(Players[scr].curShape, scr,
 229                         Players[scr].curY, Players[scr].curX))
 230                 return 0;
 231         PlotShape(Players[scr].curShape, scr,
 232                 Players[scr].curY, Players[scr].curX, scr == me);
 233         return 1;
 234 }
 235
 236 void checkPaused(void)
 237 { //check whether anyone paused the game
 238         int i;
 239
 240         paused = Game.started < 1;
 241         for (i = 1; i < MAX_SCREENS; i++) if (Players[i].alive > 0)
 242                 paused |= Players[i].flags & SCF_paused;
 243         if (paused) paused = 1;
 244 }
 245
 246 void StartGame(void)
 247 { //init new game
 248         int i;
 249
 250         lastadd = me;
 251         SRandom(Game.seed);
 252         Game.speed = Game.initspeed;
 253         for (i = 1; i < Players[me].score.level; i++)
 254                 Game.speed /= SPEEDINC;
 255         if (Game.speed < SPEEDMINIMUM)
 256                 Game.speed = SPEEDMINIMUM;
 257         ResetBaseTime();  //reset timer
 258         SetITimer(Game.speed, Game.speed);
 259         Players[me].nextShape = ChooseOption(stdOptions);
 260         for (i = 1; i <= maxPlayer; i++) {
 261                 Players[i].score.score = Players[i].score.lines
 262                 = Players[i].score.adds = 0;
 263                 Players[i].score.pieces = -1;
 264                 ClearField(i);
 265         } //reset all players
 266         InitFields();
 267 }
 268
 269 void CheckClears(int scr)
 270 { //check for full lines
 271         int linesCleared;
 272         int linevalues[] = { 40, 100, 400, 1200, }; //= 50*lines! - 10*(lines==1)
 273 //      int linevaluesq[] = { 25, 50, 100, 200, 500, 720, 980, 1280, 1620, 2000,
 274 //                            2420, 2880, 3380, 3920, 4500, 5120, 5780, 6480 };
 275         int linevaluesq[] = { 20, 50, 100, 200, 500, 750, 1000, 1250, 1500, 2000,
 276                               2500, 3000, 3500, 4000, 4500, 5000, 6000, 7500 };
 277
 278         if ((linesCleared = ClearFullLines(scr)) > 0) {
 279                 if (game == GT_onePlayer)
 280                         if ((Players[scr].score.lines / 10) <
 281                                         ((Players[scr].score.lines+linesCleared)/10)) {
 282                                 if ((Game.speed /= SPEEDINC) < SPEEDMINIMUM)
 283                                         Game.speed = SPEEDMINIMUM;
 284                                 SetITimer(Game.speed, SetITimer(0, 0));
 285                                 Players[scr].score.level++;
 286                         } //level up
 287                 Players[scr].score.score += Game.gravity
 288                         ? linevaluesq[linesCleared - 1] : linevalues[linesCleared - 1];
 289                 Players[scr].score.lines += linesCleared;
 290                 Players[scr].score.adds += linesCleared - (linesCleared < 4);
 291                 if (scr == me) {
 292                         if (game == GT_classicTwo) {
 293                                 SendPacket(scr, NP_clear, 0, NULL);
 294                                 if (linesCleared > 1) {
 295                                         short junkLines;
 296                                         netint4 data[1];
 297
 298                                         if (Game.gravity) junkLines = linesCleared - 1;
 299                                         else junkLines = linesCleared - (linesCleared < 4);
 300                                         data[0] = junkLines;
 301                                         SendPacket(me, NP_giveJunk, sizeof(data), data);
 302                                         Message("\\%dYou send %d lines",
 303                                                 Players[me].team > 7 ? 7 : Players[me].team, junkLines);
 304                                 } //send junk to others
 305                         } //multiplayer
 306                         else {
 307                                 Message("\\%dYou cleared %d lines",
 308                                         Players[me].team > 7 ? 7 : Players[me].team, linesCleared);
 309                         } //singleplayer
 310                 } //IT'S YOU
 311         } //lines cleared
 312 }
 313
 314 void OneGame(void)
 315 {
 316         int changed = 0;
 317         short gameStatus = 2; //2=loop; 1=new piece; 0=quit
 318         int dropMode = 0;
 319         int chatMode = 0;
 320         char chatText[MSG_WIDTH] = "\0";
 321
 322         void GameKey(char key)
 323         {
 324                 char *p;
 325
 326                 if (key == 13) {
 327                         if (!(chatMode = !chatMode)) {
 328                                 if (chatText[0]) {
 329                                         Message("<\\%d%s\\7> %s",
 330                                                 Players[me].team > 7 ? 7 : Players[me].team,
 331                                                 Players[me].name, chatText);
 332                                         if (game==GT_classicTwo)
 333                                                 SendPacket(me, NP_msg, strlen(chatText) + 1, chatText);
 334                                         memset(chatText, 0, sizeof(chatText));
 335                                 } //say it
 336                                 else Messagetype(27, -1, NULL); //escape
 337                                 return;
 338                         } //leave chat mode
 339                 } //enter pressed (start/stop chat mode)
 340                 if (chatMode) {
 341                         if (key == 27) //escape
 342                                 chatMode = 0;
 343                         else if (key == 127 && chatText) //backspace
 344                                 chatText[strlen(chatText) - 1] = 0;
 345                         else if (key != 13 && strlen(chatText) < MSG_WIDTH-1) //text
 346                                 chatText[strlen(chatText)] = key;
 347                         Messagetype(key, strlen(chatText) - 1, chatText);
 348                         return;
 349                 } //key in chat mode
 350                 if (!(p = strchr(keyTable, tolower(key)))) return;
 351                 key = p - keyTable;
 352                 if (Players[me].alive <= 0 && key != KT_quit) return;
 353                 if (paused && key < KT_pause) return;
 354                 switch (key) {
 355                 case KT_left:
 356                         if (MovePiece(me, 0, -1) && spied) SendPacket(me, NP_left, 0, NULL);
 357                         break;
 358                 case KT_right:
 359                         if (MovePiece(me, 0, 1) && spied) SendPacket(me, NP_right, 0, NULL);
 360                         break;
 361                 case KT_rotleft:
 362                         if (RotatePiece(me, -1) && spied) SendPacket(me, NP_rotleft, 0, NULL);
 363                         break;
 364                 case KT_rotright:
 365                         if (RotatePiece(me, 1) && spied) SendPacket(me, NP_rotright, 0, NULL);
 366                         break;
 367                 case KT_down:
 368                         SetITimer(Game.speed, Game.speed);
 369                         if (MovePiece(me, -1, 0)) {
 370                                 if (spied) SendPacket(me, NP_down, 0, NULL);
 371                         } //move one down
 372                         else
 373                                 gameStatus = 1; //completely dropped
 374                         break;
 375                 case KT_drop:
 376                         SetITimer(Game.speed, Game.speed);
 377                         if (DropPiece(me)) {
 378                                 if (spied) SendPacket(me, NP_drop, 0, NULL);
 379                                 if (!Sets.dropmode) gameStatus = 1; //instadrop
 380                         }
 381                         else gameStatus = 1; //dropped
 382                         dropMode = Sets.dropmode > 1;
 383                         break;
 384                 case KT_faster:
 385                         if (game != GT_onePlayer) break;
 386                         if ((Game.speed /= SPEEDINC) < SPEEDMINIMUM)
 387                                 Game.speed = SPEEDMINIMUM;
 388                         SetITimer(Game.speed, SetITimer(0, 0));
 389                         Players[me].score.level++;
 390                         ShowScore(me, Players[me].score);
 391                         changed = 1;
 392                         break;
 393                 case KT_pause:
 394                         Players[me].flags ^= SCF_paused;
 395                         if (Game.started > 1)
 396                                 Message(Players[me].flags & SCF_paused
 397                                         ? "You paused the game" : "You unpaused the game");
 398                         else
 399                                 Message(Players[me].flags & SCF_paused
 400                                         ? "You are not ready" : "You are ready");
 401                         checkPaused();
 402                         if (game == GT_classicTwo)
 403                                 SendPacket(me, NP_pause, 0, NULL);
 404                         ShowPause(me);
 405                         changed = 1;
 406                         break;
 407                 case KT_redraw:
 408                         clear();
 409                         InitFields();
 410 //                      ScheduleFullRedraw();
 411                         refresh();
 412                         break;
 413                 case KT_quit:
 414                         ShowPause(me);
 415                         refresh();
 416                         gameStatus = 0;
 417                         break;
 418                 } //E_key
 419                 if (dropMode && DropPiece(me) > 0) {
 420                         SetITimer(Game.speed, Game.speed);
 421                         if (spied) SendPacket(me, NP_drop, 0, NULL);
 422                 }
 423                 return;
 424         } //GameKey
 425
 426         int oldPaused = 0;
 427
 428         void GameNet(_netEvent net)
 429         {
 430                 switch(net.type) {
 431                 case NP_newPiece:
 432                 {
 433                         FreezePiece(net.uid);
 434                         memcpy(&Players[net.uid].nextShape, net.data,
 435                                 sizeof(Players[0].nextShape));
 436                         StartNewPiece(net.uid, Players[net.uid].curShape);
 437                         break;
 438                 }
 439                 case NP_down:
 440                         MovePiece(net.uid, -1, 0);
 441                         break;
 442                 case NP_left:
 443                         MovePiece(net.uid, 0, -1);
 444                         break;
 445                 case NP_right:
 446                         MovePiece(net.uid, 0, 1);
 447                         break;
 448                 case NP_rotleft:
 449                         RotatePiece(net.uid, -1);
 450                         break;
 451                 case NP_rotright:
 452                         RotatePiece(net.uid, 1);
 453                         break;
 454                 case NP_drop:
 455                         DropPiece(net.uid);
 456                         break;
 457                 case NP_clear:
 458                         CheckClears(net.uid);
 459                         break;
 460                 case NP_insertJunk:
 461                 {
 462                         netint4 data[3];
 463
 464                         memcpy(data, net.data, sizeof(data));
 465                         InsertJunk(net.uid, Players[data[2]].team, data[0], data[1]);
 466                         break;
 467                 } //player added junklines
 468                 case NP_giveJunk:
 469                 {
 470                         netint4 data[3];
 471                         short column;
 472
 473                         if (Players[me].alive <= 0) break;
 474                         memcpy(data, net.data, sizeof(data[0]));
 475                         column = Random(0, Players[me].boardWidth);
 476                         Message("\\%d%s sends %d lines",
 477                                 Players[net.uid].team > 7 ? 7 : Players[net.uid].team,
 478                                 Players[net.uid].name, data[0]);
 479                         lastadd = net.uid;
 480                         InsertJunk(me, Players[net.uid].team, data[0], column);
 481                         if (spied) {
 482                                 data[1] = column;
 483                                 data[2] = net.uid;
 484                                 SendPacket(me, NP_insertJunk, sizeof(data), data);
 485                         } //show changes to others
 486                         break;
 487                 } //receive junklines
 488                 case NP_msg:
 489                 {
 490                         Message("<\\%d%s\\7> %s",
 491                                 Players[net.uid].team > 7 ? 7 : Players[net.uid].team,
 492                                 Players[net.uid].name, net.data, net.type);
 493                         break;
 494                 } //chat
 495                 case NP_start:
 496                 {
 497                         int i;
 498
 499                         Game.started = 2;
 500                         paused = 0;
 501                         Message("The game has started");
 502                         for (i = 1; i < MAX_SCREENS; i++) if (Players[i].alive > 0)
 503                                 ShowPause(i);
 504                         break;
 505                 } //start game
 506                 case NP_stop:
 507                 {
 508                         if (Game.started > 1) {
 509                                 int winner;
 510                                 float timer;
 511                                 int i;
 512
 513                                 Message("The game has ended");
 514                                 timer = CurTimeval() / 1e6;
 515                                 if (timer > 5) {
 516                                         for (i = MAX_SCREENS-1; i > 0; i--) if (Players[i].alive >= 0) {
 517                                                 Message("\\%d%10s%6.1fp%5.1fa",
 518                                                         Players[i].team > 7 ? 7 : Players[i].team, Players[i].name,
 519                                                         Players[i].score.pieces / timer * 60,
 520                                                         Players[i].score.adds / timer * 60);
 521                                                 if (Players[i].alive > 0) winner = i;
 522                                         } //show player stats
 523                                 if (winner)
 524                                         Message("%s won after %0.0f'%02d\"",
 525                                                 Players[winner].name, timer / 60, (int)timer % 60);
 526                                 } //show game stats
 527                                 Message(NULL);
 528                         } //game was playing
 529                         Game.started = 0;
 530                         memcpy(&Game.seed, net.data, net.size);
 531                         {
 532                                 int i;
 533
 534                                 for (i = 1; i < MAX_SCREENS; i++) if (Players[i].alive >= 0) {
 535                                         Players[i].alive = 1;
 536                                         Players[i].flags |= SCF_paused;
 537                                 } //reset players
 538                         }
 539                         StartGame();   //reset everything
 540                         ShowTime();    //redraw timer while unpaused
 541                         checkPaused(); //pause
 542                         oldPaused = 0; //reset pause
 543                         changed = 1;
 544                         gameStatus = 1;
 545                         break;
 546                 } //stop game
 547                 case NP_newPlayer:
 548                 {
 549                         char teams[10][7] = { "", "Green", "Cyan", "Blue", "Purple",
 550                                                                   "Red", "Grey", "White", "*Orange" };
 551
 552                         if (net.uid>maxPlayer) maxPlayer = net.uid;
 553                         memcpy(&Players[net.uid], net.data, net.size);
 554                         ClearField(net.uid);
 555                         InitFields();
 556                         if (Players[net.uid].team > 7)
 557                                 Message("%s joined the game", Players[net.uid].name);
 558                         else
 559                                 Message("%s joined %s team", Players[net.uid].name,
 560                                         teams[Players[net.uid].team]);
 561                         if (Players[net.uid].flags & SCF_paused) {
 562                                 checkPaused();
 563                         } //player has paused
 564 //                      DrawField(net.uid);
 565 //                              ShowPause(net.uid);
 566                         changed = 1;
 567                         break;
 568                 } //player joined
 569                 case NP_pause:
 570                 {
 571                         char s[20];
 572
 573                         Players[net.uid].flags ^= SCF_paused;
 574                         if (Game.started > 1)
 575                                 strcpy(s, Players[net.uid].flags&SCF_paused
 576                                         ? "paused the game" : "unpaused the game");
 577                         else
 578                                 strcpy(s, Players[net.uid].flags&SCF_paused
 579                                         ? "is not ready" : "is ready");
 580                         Message("%s %s", Players[net.uid].name, s);
 581                         checkPaused();
 582                         ShowPause(net.uid);
 583                         changed = 1;
 584                         break;
 585                 } //(un)pause
 586                 case NP_part:
 587                         checkPaused();
 588                         oldPaused = 0;
 589                 {
 590                         Players[net.uid].alive = -1;
 591                         Message("%s left", Players[net.uid].name);
 592                         checkPaused();
 593                         ShowPause(net.uid);
 594                         changed = 1;
 595                         break;
 596                 } //player left
 597                 case NP_argghhh:
 598                 {
 599                         char i;
 600                         memcpy(&i, net.data, sizeof(i));
 601                         Players[net.uid].alive = 0;
 602                         if (i == me) Message("\\%dYou fragged %s",
 603                                         Players[me].team > 7 ? 7 : Players[me].team, Players[net.uid].name);
 604                         else if (i==net.uid)
 605                                 Message("\\%d%s died",
 606                                         Players[i].team > 7 ? 7 : Players[i].team, Players[i].name);
 607                         else
 608                                 Message("\\%d%s fragged %s",
 609                                         Players[i].team > 7 ? 7 : Players[i].team, Players[i].name,
 610                                         Players[net.uid].name);
 611                         checkPaused();
 612                         ShowPause(net.uid);
 613                         changed = 1;
 614                         break;
 615                 } //G/O
 616                 default:
 617                         break;
 618                 } //E_net
 619         } //GameNet
 620
 621         MyEvent event;
 622         long pauseTimeLeft;
 623         int i;
 624
 625         StartGame();
 626         while (gameStatus) {
 627 GameLoop:
 628                 gameStatus = 2;
 629                 if (Players[me].alive > 0) {
 630                         if (!StartNewPiece(me, ChooseOption(stdOptions))) {
 631                                         netint4 data[4];
 632                                 Players[me].alive = 0;
 633                                 if (lastadd == me) Message("\\%dYou died",
 634                                         Players[me].team > 7 ? 7 : Players[me].team);
 635                                 else Message("\\%d%s fragged you",
 636                                         Players[lastadd].team > 7 ? 7 : Players[lastadd].team,
 637                                         Players[lastadd].name);
 638                                 if (game == GT_classicTwo)
 639                                         SendPacket(me, NP_argghhh, sizeof(lastadd), &lastadd);
 640                                 ShowPause(me);
 641                                 changed = 1;
 642                         } //die
 643                         else {
 644                                 ShowScore(me, Players[me].score);
 645                                 if (spied) {
 646                                         SendPacket(me, NP_newPiece, sizeof(Players[me].curShape), &Players[me].curShape);
 647                                 } //send new piece
 648                         }
 649                 } //new piece
 650                 while (gameStatus == 2) {
 651                         for (i = 1; i < MAX_SCREENS; i++)
 652                                 if (Players[i].alive > 0 && PlayerDisp[i])
 653                                         changed |= RefreshBoard(i);
 654                         if (changed) {
 655                                 if (!paused) ShowTime();
 656                                 refresh();
 657                                 changed = 0;
 658                         } //screen update
 659                         {
 660                         short playercount = 0;
 661                         for (i = 1; i < MAX_SCREENS; i++)
 662                                 if (Players[i].alive >= 0) playercount++;
 663                         if (playercount < 1) gameStatus = 0;
 664                         }
 665                         switch (WaitMyEvent(&event, EM_any)) {
 666                         case E_alarm:
 667                                 if (!paused && Players[me].alive > 0)
 668                                         if (!MovePiece(me, -1, 0)) //move down
 669                                                 gameStatus = 1; //new piece
 670                                         else
 671                                                 if (spied) SendPacket(me, NP_down, 0, NULL);
 672                                 break;
 673                         case E_key:
 674                                 GameKey(event.u.key);
 675                                 break;
 676                         case E_net:
 677                                 GameNet(event.u.net);
 678                                 break;
 679                         case E_lostConn:
 680                                 goto gameOver;
 681                         } //handle event
 682                         if (paused != oldPaused) {
 683                                 if (paused) {
 684                                         PauseTime();
 685                                         pauseTimeLeft = SetITimer(0, 0);
 686                                 }
 687                                 else {
 688                                         SetITimer(Game.speed, pauseTimeLeft);
 689                                         ResumeTime();
 690                                 }
 691                                 oldPaused = paused;
 692                         } //(un)pause
 693                 } //game loop
 694                 dropMode = 0;
 695                 Players[me].score.score++;
 696                 CheckClears(me);
 697         } //new piece loop
 698 gameOver:
 699         SetITimer(0, 0);
 700 }
 701
 702 int main(int argc, char **argv)
 703 {
 704         char ch;
 705
 706         game = GT_onePlayer;
 707         port = DEFAULT_PORT;
 708         maxPlayer = 1;
 709         Game.initspeed = DEFAULT_INTERVAL;
 710         Game.gravity = 0;
 711         MapKeys(DEFAULT_KEYS);
 712         {
 713                 int i;
 714                 char *userName;
 715
 716                 for (i = 0; i < MAX_SCREENS; i++) {
 717                         Players[i].alive = -1;
 718                         Players[i].score.level = 1;
 719                         Players[i].boardWidth = 10;
 720                         Players[i].boardHeight = MAX_BOARD_HEIGHT;
 721                         Players[i].boardVisible = 20;
 722                         strcpy(Players[i].name, "???");
 723                         ClearField(i);
 724                 }
 725                 if (!(userName = getenv("LOGNAME")) || !userName[0])
 726                         if (!(userName = getenv("USER")) || !userName[0])
 727                                 userName = "Anonymous";
 728                 strncpy(Players[0].name, userName, 16); //sizeof(Player.name)
 729                 Players[0].name[16] = 0;
 730                 Players[0].alive = 1;
 731                 Players[0].dropmode = 0;
 732         } //set defaults
 733
 734 //      if (getopt(argc, argv, "f:") == 'f')
 735 //              ReadConf(optarg);
 736 //      else
 737         ReadConf(CONFIG_FILE);
 738         while ((ch = getopt_long(
 739                 argc, argv, "hHRk:c:n:odDSCap:i:l:t:", options, NULL
 740         )) != -1)
 741                 HandleOption(ch, optarg);
 742         if (optind < argc) {
 743                 Usage();
 744                 exit(1);
 745         }
 746 //      WriteConf();
 747
 748         InitScreens();  //setup screen
 749
 750         if (game == GT_classicTwo) {
 751                 spied = 1;
 752                 InitiateConnection(hostStr, port);
 753                 HandShake();
 754                 maxPlayer = me;
 755                 checkPaused();
 756                 OneGame();
 757         } //client
 758         else {
 759                 Game.seed = time(0);
 760                 Game.started = 2;
 761                 me = 1;
 762                 memcpy(&Players[me], &Players[0], sizeof(_Player));
 763                 Players[me].team = 7;
 764                 OneGame();
 765         } //singleplay
 766         return 0;
 767 }
 768