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_say, KT_quit, KT_numKeys
  56 };
  57
  58 static char *keyNames[KT_numKeys+1] = {
  59         "Left", "Right", "RotRight", "RotLeft", "Drop", "Down",
  60         "Faster", "Pause", "Redraw", "Say", "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                 Players[0].score.level = MIN(MAX(atof(value), 1), 15);
 142                 break;
 143         case 'n':       //nick
 144                 memcpy(Players[0].name, value, strlen(value) + 1);
 145                 break;
 146         case 't':       //team
 147                 Players[0].team = atoi(value);
 148                 break;
 149         case 'd':       //dropmode
 150                 Sets.dropmode = atoi(value);
 151                 break;
 152         case 'C':       //color
 153                 if (value && !strcasecmp(value, "1")) Sets.color = 1;
 154                 else Sets.color = 0;
 155                 break;
 156         case 'S':       //slowterm
 157                 if (value && !strcasecmp(value, "1")) Sets.standout = 1;
 158                 else Sets.standout = 0;
 159                 break;
 160         case 'k':       //keys
 161                 MapKeys(value);
 162                 break;
 163         case 'H':       //info
 164                 Header();
 165                 DistInfo();
 166                 exit(0);
 167         case 'R':       //rules
 168                 Rules();
 169                 exit(0);
 170         case 'h':       //help
 171                 Usage();
 172                 exit(0);
 173         default:
 174                 Usage();
 175                 exit(1);
 176         }
 177 }
 178
 179 void ReadConf(char *filename)
 180 {
 181         FILE *file_in;
 182         char buf[513];
 183         int i;
 184         char *ch;
 185         char tag[81], value[81];
 186
 187         file_in = fopen(filename, "r");
 188         if (file_in) {
 189                 while (fgets(buf, 512, file_in) != NULL) {
 190                         if ((ch = strchr(buf, '#')))
 191                                 *ch = '\0'; // truncate string from # char
 192                         for (i = strlen(buf) - 1; i >= 0; i--)
 193                                 if (buf[i] == ' ' || buf[i] == '\n' || buf[i] == '\t' || buf[i] == 13)
 194                                         buf[i] = '\0';
 195                                 else break;
 196
 197                         sscanf(buf, "%80[^= \t] = %80[^\n]", tag, value);
 198                         for (i = 0; options[i].name; i++){
 199                                 if (!strcasecmp(options[i].name, tag)) {
 200                                         HandleOption(options[i].val, value);
 201                                         break;
 202                                 }
 203                         }
 204                 }
 205                 fclose(file_in);
 206         } //read file
 207         else {
 208                 fprintf(stderr, "Unable to open config file %s.\n", filename);
 209         } //defaults
 210
 211 }
 212
 213 int StartNewPiece(int scr, char shape)
 214 {
 215         Players[scr].score.pieces++;
 216         {
 217                 Players[scr].curShape = Players[scr].nextShape;
 218                 Players[scr].nextShape = shape;
 219         }
 220         Players[scr].curY = Players[scr].boardVisible + 4;
 221         Players[scr].curX = Players[scr].boardWidth / 2 - 2;
 222         while (!ShapeVisible(Players[scr].curShape, scr,
 223                              Players[scr].curY, Players[scr].curX))
 224                 Players[scr].curY--;
 225         if (!ShapeFits(Players[scr].curShape, scr,
 226                         Players[scr].curY, Players[scr].curX))
 227                 return 0;
 228         PlotShape(Players[scr].curShape, scr,
 229                 Players[scr].curY, Players[scr].curX, scr == me);
 230         return 1;
 231 }
 232
 233 void checkPaused(void)
 234 { //check whether anyone paused the game
 235         int i;
 236
 237         paused = Game.started < 1;
 238         for (i = 1; i < MAX_SCREENS; i++) if (Players[i].alive > 0)
 239                 paused |= Players[i].flags & SCF_paused;
 240         if (paused) paused = 1;
 241 }
 242
 243 void StartGame(void)
 244 { //init new game
 245         int i;
 246
 247         lastadd = me;
 248         SRandom(Game.seed);
 249         Game.speed = Game.initspeed;
 250         for (i = 1; i < Players[me].score.level; i++)
 251                 Game.speed /= SPEEDINC;
 252         if (Game.speed < SPEEDMINIMUM)
 253                 Game.speed = SPEEDMINIMUM;
 254         ResetBaseTime();  //reset timer
 255         SetITimer(Game.speed, Game.speed);
 256         Players[me].nextShape = ChooseOption(stdOptions);
 257         for (i = 1; i <= maxPlayer; i++) {
 258                 Players[i].score.score = Players[i].score.lines
 259                 = Players[i].score.adds = 0;
 260                 Players[i].score.pieces = -1;
 261                 ClearField(i);
 262         } //reset all players
 263         InitFields();
 264 }
 265
 266 void CheckClears(int scr)
 267 { //check for full lines
 268         int linesCleared;
 269         int linevalues[] = { 40, 100, 400, 1200, }; //= 50*lines! - 10*(lines==1)
 270 //      int linevaluesq[] = { 25, 50, 100, 200, 500, 720, 980, 1280, 1620, 2000,
 271 //                            2420, 2880, 3380, 3920, 4500, 5120, 5780, 6480 };
 272         int linevaluesq[] = { 20, 50, 100, 200, 500, 750, 1000, 1250, 1500, 2000,
 273                               2500, 3000, 3500, 4000, 4500, 5000, 6000, 7500 };
 274
 275         if ((linesCleared = ClearFullLines(scr)) > 0) {
 276                 if (game == GT_onePlayer)
 277                         if ((Players[scr].score.lines / 10) <
 278                                         ((Players[scr].score.lines+linesCleared)/10)) {
 279                                 if ((Game.speed /= SPEEDINC) < SPEEDMINIMUM)
 280                                         Game.speed = SPEEDMINIMUM;
 281                                 SetITimer(Game.speed, SetITimer(0, 0));
 282                                 Players[scr].score.level++;
 283                         } //level up
 284                 Players[scr].score.score += Game.gravity
 285                         ? linevaluesq[linesCleared - 1] : linevalues[linesCleared - 1];
 286                 Players[scr].score.lines += linesCleared;
 287                 Players[scr].score.adds += linesCleared - (linesCleared < 4);
 288                 if (scr == me) {
 289                         if (game == GT_classicTwo) {
 290                                 SendPacket(scr, NP_clear, 0, NULL);
 291                                 if (linesCleared > 1) {
 292                                         short junkLines;
 293                                         netint4 data[1];
 294
 295                                         junkLines = linesCleared - (Game.gravity ? 1 : linesCleared < 4);
 296                                         data[0] = junkLines;
 297                                         SendPacket(me, NP_giveJunk, sizeof(data), data);
 298                                         Message("\\%dYou send %d lines",
 299                                                 Players[me].team > 7 ? 7 : Players[me].team, junkLines);
 300                                 } //send junk to others
 301                         } //multiplayer
 302                         else {
 303                                 Message("\\%dYou cleared %d lines",
 304                                         Players[me].team > 7 ? 7 : Players[me].team, linesCleared);
 305                         } //singleplayer
 306                 } //IT'S YOU
 307         } //lines cleared
 308 }
 309
 310 void OneGame(void)
 311 {
 312         int changed = 0;
 313         short gameStatus = 2; //2=loop; 1=new piece; 0=quit
 314         int dropMode = 0;
 315         int chatMode = 0;
 316         char chatText[MSG_WIDTH] = "\0";
 317
 318         void GameKey(char key)
 319         {
 320                 char *p;
 321
 322                 if (chatMode) {
 323                         if (key == 13) {
 324                                 // enter text
 325                                 chatMode = 0;
 326                                 if (chatText[0]) {
 327                                         Message("<\\%d%s\\7> %s",
 328                                                 Players[me].team > 7 ? 7 : Players[me].team,
 329                                                 Players[me].name, chatText);
 330                                         if (game == GT_classicTwo)
 331                                                 SendPacket(me, NP_msg, strlen(chatText) + 1, chatText);
 332                                         memset(chatText, 0, sizeof(chatText));
 333                                 } //say it
 334                                 else Messagetype(27, -1, NULL); //escape
 335                                 return;
 336                         }
 337                         else if (key == 27) //escape
 338                                 chatMode = 0;
 339                         else if (key == 127 && chatText) //backspace
 340                                 chatText[strlen(chatText) - 1] = 0;
 341                         else if (strlen(chatText) < MSG_WIDTH-1) //text
 342                                 chatText[strlen(chatText)] = key;
 343                         Messagetype(key, strlen(chatText) - 1, chatText);
 344                         return;
 345                 } //key in chat mode
 346
 347                 if (!(p = strchr(keyTable, tolower(key)))) return;
 348                 key = p - keyTable;
 349
 350                 // global actions (always possible, even if not playing)
 351                 switch (key) {
 352                 case KT_redraw:
 353                         clear();
 354                         InitFields();
 355 //                      ScheduleFullRedraw();
 356                         refresh();
 357                         break;
 358                 case KT_say:
 359                         chatMode = 1;
 360                         Messagetype(key, strlen(chatText) - 1, chatText);
 361                         break;
 362                 case KT_quit:
 363                         ShowPause(me);
 364                         refresh();
 365                         gameStatus = 0;
 366                         break;
 367                 }
 368
 369                 if (Players[me].alive <= 0) return;
 370                 // actions available while in game
 371                 switch (key) {
 372                 case KT_pause:
 373                         Players[me].flags ^= SCF_paused;
 374                         if (Game.started > 1)
 375                                 Message(Players[me].flags & SCF_paused
 376                                         ? "You paused the game" : "You unpaused the game");
 377                         else
 378                                 Message(Players[me].flags & SCF_paused
 379                                         ? "You are not ready" : "You are ready");
 380                         checkPaused();
 381                         if (game == GT_classicTwo)
 382                                 SendPacket(me, NP_pause, 0, NULL);
 383                         ShowPause(me);
 384                         changed = 1;
 385                         break;
 386                 }
 387
 388                 if (paused) return;
 389                 // actions only available while actually playing
 390                 switch (key) {
 391                 case KT_left:
 392                         if (MovePiece(me, 0, -1) && spied) SendPacket(me, NP_left, 0, NULL);
 393                         break;
 394                 case KT_right:
 395                         if (MovePiece(me, 0, 1) && spied) SendPacket(me, NP_right, 0, NULL);
 396                         break;
 397                 case KT_rotleft:
 398                         if (RotatePiece(me, -1) && spied) SendPacket(me, NP_rotleft, 0, NULL);
 399                         break;
 400                 case KT_rotright:
 401                         if (RotatePiece(me, 1) && spied) SendPacket(me, NP_rotright, 0, NULL);
 402                         break;
 403                 case KT_down:
 404                         SetITimer(Game.speed, Game.speed);
 405                         if (MovePiece(me, -1, 0)) {
 406                                 if (spied) SendPacket(me, NP_down, 0, NULL);
 407                         } //move one down
 408                         else
 409                                 gameStatus = 1; //completely dropped
 410                         break;
 411                 case KT_drop:
 412                         SetITimer(Game.speed, Game.speed);
 413                         if (DropPiece(me)) {
 414                                 if (spied) SendPacket(me, NP_drop, 0, NULL);
 415                                 if (!Sets.dropmode) gameStatus = 1; //instadrop
 416                         }
 417                         else gameStatus = 1; //dropped
 418                         dropMode = Sets.dropmode > 1;
 419                         break;
 420                 case KT_faster:
 421                         if (game != GT_onePlayer) break;
 422                         if ((Game.speed /= SPEEDINC) < SPEEDMINIMUM)
 423                                 Game.speed = SPEEDMINIMUM;
 424                         SetITimer(Game.speed, SetITimer(0, 0));
 425                         Players[me].score.level++;
 426                         ShowScore(me, Players[me].score);
 427                         changed = 1;
 428                         break;
 429                 }
 430
 431                 if (dropMode && DropPiece(me) > 0) {
 432                         SetITimer(Game.speed, Game.speed);
 433                         if (spied) SendPacket(me, NP_drop, 0, NULL);
 434                 }
 435                 return;
 436         } //GameKey
 437
 438         int oldPaused = 0;
 439
 440         void GameNet(_netEvent net)
 441         {
 442                 switch(net.type) {
 443                 case NP_newPiece:
 444                 {
 445                         memcpy(&Players[net.uid].nextShape, net.data,
 446                                 sizeof(Players[0].nextShape));
 447                         StartNewPiece(net.uid, Players[net.uid].curShape);
 448                         break;
 449                 }
 450                 case NP_down:
 451                         MovePiece(net.uid, -1, 0);
 452                         break;
 453                 case NP_left:
 454                         MovePiece(net.uid, 0, -1);
 455                         break;
 456                 case NP_right:
 457                         MovePiece(net.uid, 0, 1);
 458                         break;
 459                 case NP_rotleft:
 460                         RotatePiece(net.uid, -1);
 461                         break;
 462                 case NP_rotright:
 463                         RotatePiece(net.uid, 1);
 464                         break;
 465                 case NP_drop:
 466                         DropPiece(net.uid);
 467                         break;
 468                 case NP_clear:
 469                         CheckClears(net.uid);
 470                         break;
 471                 case NP_insertJunk:
 472                 {
 473                         netint4 data[3];
 474
 475                         memcpy(data, net.data, sizeof(data));
 476                         InsertJunk(net.uid, Players[data[2]].team, data[0], data[1]);
 477                         break;
 478                 } //player added junklines
 479                 case NP_giveJunk:
 480                 {
 481                         netint4 data[3];
 482                         short column;
 483
 484                         if (Players[me].alive <= 0) break;
 485                         memcpy(data, net.data, sizeof(data[0]));
 486                         column = Random(0, Players[me].boardWidth);
 487                         Message("\\%d%s sends %d lines",
 488                                 Players[net.uid].team > 7 ? 7 : Players[net.uid].team,
 489                                 Players[net.uid].name, data[0]);
 490                         lastadd = net.uid;
 491                         InsertJunk(me, Players[net.uid].team, data[0], column);
 492                         if (spied) {
 493                                 data[1] = column;
 494                                 data[2] = net.uid;
 495                                 SendPacket(me, NP_insertJunk, sizeof(data), data);
 496                         } //show changes to others
 497                         break;
 498                 } //receive junklines
 499                 case NP_msg:
 500                 {
 501                         Message("<\\%d%s\\7> %s",
 502                                 Players[net.uid].team > 7 ? 7 : Players[net.uid].team,
 503                                 Players[net.uid].name, net.data, net.type);
 504                         break;
 505                 } //chat
 506                 case NP_start:
 507                 {
 508                         int i;
 509
 510                         Game.started = 2;
 511                         paused = 0;
 512                         Message("The game has started");
 513                         for (i = 1; i < MAX_SCREENS; i++) if (Players[i].alive > 0)
 514                                 ShowPause(i);
 515                         break;
 516                 } //start game
 517                 case NP_stop:
 518                 {
 519                         if (Game.started > 1) {
 520                                 int winner;
 521                                 float timer;
 522                                 int i;
 523
 524                                 Message("The game has ended");
 525                                 timer = CurTimeval() / 1e6;
 526                                 if (timer > 5) {
 527                                         for (i = MAX_SCREENS-1; i > 0; i--) if (Players[i].alive >= 0) {
 528                                                 Message("\\%d%10s%6.1fp%5.1fa",
 529                                                         Players[i].team > 7 ? 7 : Players[i].team, Players[i].name,
 530                                                         Players[i].score.pieces / timer * 60,
 531                                                         Players[i].score.adds / timer * 60);
 532                                                 if (Players[i].alive > 0) winner = i;
 533                                         } //show player stats
 534                                 if (winner)
 535                                         Message("%s won after %0.0f'%02d\"",
 536                                                 Players[winner].name, timer / 60, (int)timer % 60);
 537                                 } //show game stats
 538                                 Message(NULL);
 539                         } //game was playing
 540                         Game.started = 0;
 541                         memcpy(&Game.seed, net.data, net.size);
 542                         {
 543                                 int i;
 544
 545                                 for (i = 1; i < MAX_SCREENS; i++) if (Players[i].alive >= 0) {
 546                                         Players[i].alive = 1;
 547                                         Players[i].flags |= SCF_paused;
 548                                 } //reset players
 549                         }
 550                         StartGame();   //reset everything
 551                         ShowTime();    //redraw timer while unpaused
 552                         checkPaused(); //pause
 553                         oldPaused = 0; //reset pause
 554                         changed = 1;
 555                         gameStatus = 1;
 556                         break;
 557                 } //stop game
 558                 case NP_newPlayer:
 559                 {
 560                         char teams[10][7] = { "", "Green", "Cyan", "Blue", "Purple",
 561                                                                   "Red", "Grey", "White", "*Orange" };
 562
 563                         if (net.uid>maxPlayer) maxPlayer = net.uid;
 564                         memcpy(&Players[net.uid], net.data, net.size);
 565                         ClearField(net.uid);
 566                         InitFields();
 567                         if (Players[net.uid].team > 7)
 568                                 Message("%s joined the game", Players[net.uid].name);
 569                         else
 570                                 Message("%s joined %s team", Players[net.uid].name,
 571                                         teams[Players[net.uid].team]);
 572                         if (Players[net.uid].flags & SCF_paused) {
 573                                 checkPaused();
 574                         } //player has paused
 575 //                      DrawField(net.uid);
 576 //                              ShowPause(net.uid);
 577                         changed = 1;
 578                         break;
 579                 } //player joined
 580                 case NP_pause:
 581                 {
 582                         char s[20];
 583
 584                         Players[net.uid].flags ^= SCF_paused;
 585                         if (Game.started > 1)
 586                                 strcpy(s, Players[net.uid].flags&SCF_paused
 587                                         ? "paused the game" : "unpaused the game");
 588                         else
 589                                 strcpy(s, Players[net.uid].flags&SCF_paused
 590                                         ? "is not ready" : "is ready");
 591                         Message("%s %s", Players[net.uid].name, s);
 592                         checkPaused();
 593                         ShowPause(net.uid);
 594                         changed = 1;
 595                         break;
 596                 } //(un)pause
 597                 case NP_part:
 598                         // player left
 599                         checkPaused();
 600                         oldPaused = 0;
 601                         Players[net.uid].alive = -1;
 602                         Message("%s left", Players[net.uid].name);
 603                         checkPaused();
 604                         ShowPause(net.uid);
 605                         changed = 1;
 606                         break;
 607                 case NP_argghhh:
 608                 {
 609                         char i;
 610                         memcpy(&i, net.data, sizeof(i));
 611                         Players[net.uid].alive = 0;
 612                         if (i == me)
 613                                 Message("\\%dYou fragged %s",
 614                                         Players[me].team > 7 ? 7 : Players[me].team, Players[net.uid].name);
 615                         else if (i == net.uid)
 616                                 Message("\\%d%s died",
 617                                         Players[i].team > 7 ? 7 : Players[i].team, Players[i].name);
 618                         else
 619                                 Message("\\%d%s fragged %s",
 620                                         Players[i].team > 7 ? 7 : Players[i].team, Players[i].name,
 621                                         Players[net.uid].name);
 622                         checkPaused();
 623                         ShowPause(net.uid);
 624                         changed = 1;
 625                         break;
 626                 } //G/O
 627                 default:
 628                         break;
 629                 } //E_net
 630         } //GameNet
 631
 632         MyEvent event;
 633         long pauseTimeLeft;
 634         int i;
 635
 636         StartGame();
 637         while (gameStatus) {
 638 GameLoop:
 639                 gameStatus = 2;
 640                 if (Players[me].alive > 0) {
 641                         if (!StartNewPiece(me, ChooseOption(stdOptions))) {
 642                                         netint4 data[4];
 643                                 Players[me].alive = 0;
 644                                 if (lastadd == me) Message("\\%dYou died",
 645                                         Players[me].team > 7 ? 7 : Players[me].team);
 646                                 else Message("\\%d%s fragged you",
 647                                         Players[lastadd].team > 7 ? 7 : Players[lastadd].team,
 648                                         Players[lastadd].name);
 649                                 if (game == GT_classicTwo)
 650                                         SendPacket(me, NP_argghhh, sizeof(lastadd), &lastadd);
 651                                 ShowPause(me);
 652                                 changed = 1;
 653                         } //die
 654                         else {
 655                                 ShowScore(me, Players[me].score);
 656                                 if (spied) {
 657                                         SendPacket(me, NP_newPiece, sizeof(Players[me].curShape), &Players[me].curShape);
 658                                 } //send new piece
 659                         }
 660                 } //new piece
 661                 while (gameStatus == 2) {
 662                         for (i = 1; i < MAX_SCREENS; i++)
 663                                 if (Players[i].alive > 0 && PlayerDisp[i])
 664                                         changed |= RefreshBoard(i);
 665                         if (changed) {
 666                                 if (!paused) ShowTime();
 667                                 refresh();
 668                                 changed = 0;
 669                         } //screen update
 670                         {
 671                         short playercount = 0;
 672                         for (i = 1; i < MAX_SCREENS; i++)
 673                                 if (Players[i].alive >= 0) playercount++;
 674                         if (playercount < 1) gameStatus = 0;
 675                         }
 676                         switch (WaitMyEvent(&event, EM_any)) {
 677                         case E_alarm:
 678                                 if (!paused && Players[me].alive > 0)
 679                                         if (!MovePiece(me, -1, 0)) //move down
 680                                                 gameStatus = 1; //new piece
 681                                         else
 682                                                 if (spied) SendPacket(me, NP_down, 0, NULL);
 683                                 break;
 684                         case E_key:
 685                                 GameKey(event.u.key);
 686                                 break;
 687                         case E_net:
 688                                 GameNet(event.u.net);
 689                                 break;
 690                         case E_lostConn:
 691                                 goto gameOver;
 692                         } //handle event
 693                         if (paused != oldPaused) {
 694                                 if (paused) {
 695                                         PauseTime();
 696                                         pauseTimeLeft = SetITimer(0, 0);
 697                                 }
 698                                 else {
 699                                         SetITimer(Game.speed, pauseTimeLeft);
 700                                         ResumeTime();
 701                                 }
 702                                 oldPaused = paused;
 703                         } //(un)pause
 704                 } //game loop
 705                 dropMode = 0;
 706                 Players[me].score.score++;
 707                 CheckClears(me);
 708         } //new piece loop
 709 gameOver:
 710         SetITimer(0, 0);
 711 }
 712
 713 int main(int argc, char **argv)
 714 {
 715         char ch;
 716
 717         game = GT_onePlayer;
 718         port = DEFAULT_PORT;
 719         maxPlayer = 1;
 720         Game.initspeed = DEFAULT_INTERVAL;
 721         Game.gravity = 0;
 722         MapKeys(DEFAULT_KEYS);
 723         {
 724                 int i;
 725                 char *userName;
 726
 727                 for (i = 0; i < MAX_SCREENS; i++) {
 728                         Players[i].alive = -1;
 729                         Players[i].score.level = 1;
 730                         Players[i].boardWidth = 10;
 731                         Players[i].boardHeight = MAX_BOARD_HEIGHT;
 732                         Players[i].boardVisible = 20;
 733                         strcpy(Players[i].name, "???");
 734                         ClearField(i);
 735                 }
 736                 if (!(userName = getenv("LOGNAME")) || !userName[0])
 737                         if (!(userName = getenv("USER")) || !userName[0])
 738                                 userName = "Anonymous";
 739                 strncpy(Players[0].name, userName, 16); //sizeof(Player.name)
 740                 Players[0].name[16] = 0;
 741                 Players[0].alive = 1;
 742                 Players[0].dropmode = 0;
 743         } //set defaults
 744
 745 //      if (getopt(argc, argv, "f:") == 'f')
 746 //              ReadConf(optarg);
 747 //      else
 748         ReadConf(CONFIG_FILE);
 749         while ((ch = getopt_long(
 750                 argc, argv, "hHRk:c:n:odDSCap:i:l:t:", options, NULL
 751         )) != -1)
 752                 HandleOption(ch, optarg);
 753         if (optind < argc) {
 754                 Usage();
 755                 exit(1);
 756         }
 757 //      WriteConf();
 758
 759         InitScreens();  //setup screen
 760
 761         if (game == GT_classicTwo) {
 762                 spied = 1;
 763                 InitiateConnection(hostStr, port);
 764                 HandShake();
 765                 maxPlayer = me;
 766                 checkPaused();
 767                 OneGame();
 768         } //client
 769         else {
 770                 Game.seed = time(0);
 771                 Game.started = 2;
 772                 me = 1;
 773                 memcpy(&Players[me], &Players[0], sizeof(_Player));
 774                 Players[me].team = 7;
 775                 OneGame();
 776         } //singleplay
 777         return 0;
 778 }
 779