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  * $Id: game.c,v 1.39 1999/05/16 06:56:27 mhw Exp $
  20  */
  21
  22 #define NOEXT
  23 #include "netris.h"
  24
  25 #include <stdlib.h>
  26 #include <ctype.h>
  27 #include <string.h>
  28 #include <sys/types.h>
  29 #include <netinet/in.h>
  30
  31 #include "client.h"
  32 #include "util.h"
  33 #include "board.h"
  34 #include "curses.h"
  35 #include "inet.h"
  36 #include "msg.en.h"
  37
  38 static struct option options[] = {
  39         { "ascii",              2, 0, 'a' },
  40         { "connect",    1, 0, 'c' },
  41         { "port",               1, 0, 'p' },
  42         { "level",              1, 0, 'l' },
  43         { "nick",               1, 0, 'n' },
  44         { "team",               1, 0, 't' },
  45         { "dropmode",   2, 0, 'd' },
  46         { "color",              2, 0, 'C' },
  47         { "slowterm",   2, 0, 'S' },
  48         { "keys",               1, 0, 'k' },
  49         { "rules",              0, 0, 'R' },
  50         { "info",               0, 0, 'H' },
  51         { "help",               0, 0, 'h' },
  52         { 0,                    0, 0,  0 }
  53 };
  54
  55 enum { KT_left, KT_right, KT_rotright, KT_rotleft, KT_drop, KT_down,
  56                 KT_faster, KT_pause, KT_redraw, KT_quit, KT_numKeys };
  57
  58 static char *keyNames[KT_numKeys+1] = {
  59         "Left", "Right", "RotRight", "RotLeft", "Drop", "Down",
  60         "Faster", "Pause", "Redraw", "Quit", NULL };
  61
  62 _Sets Sets = {7, 0, 1, 1, 1}; //Sets
  63
  64 static char keyTable[KT_numKeys+1];
  65
  66 static char *hostStr;
  67 static int paused = 0;
  68 static char lastadd;
  69
  70
  71 void MapKeys(char *newKeys)
  72 {
  73         int i, k, ch;
  74         char used[256];
  75         int errs = 0;
  76         char scratch[6];
  77
  78         /* XXX assumptions about ASCII encoding here */
  79         for (i = k = 0; newKeys[i] && k < KT_numKeys; i++,k++) {
  80                 if (newKeys[i] == '^' && newKeys[i+1])
  81                         keyTable[k] = toupper(newKeys[++i]) - ('A' - 1);
  82                 else
  83                         keyTable[k] = newKeys[i];
  84         }
  85         memset(used, 0, sizeof(used));
  86         for (k = 0; k < KT_numKeys; k++) {
  87                 ch = (unsigned char) keyTable[k];
  88                 if (used[ch]) {
  89                         if (iscntrl(ch) && ch < ' ')
  90                                 sprintf(scratch, "Ctrl-%c", ch + ('A' - 1));
  91                         else if (isprint(ch))
  92                                 sprintf(scratch, "\"%c\"", ch);
  93                         else
  94                                 sprintf(scratch, "0x%X", ch);
  95                         if (!errs)
  96                                 fprintf(stderr, "Duplicate key mappings:\n");
  97                         errs++;
  98                         fprintf(stderr, "  %s mapped to both %s and %s\n",
  99                                 scratch, keyNames[used[ch]-1], keyNames[k]);
 100                 }
 101                 used[ch] = k + 1;
 102         }
 103         if (errs)
 104                 exit(1);
 105 }
 106
 107 void WriteConf(void)
 108 {
 109         FILE *file_out;
 110
 111         file_out = fopen(CONFIG_FILE, "w");
 112         if (file_out == NULL)
 113                 die("Error writing config file");
 114
 115         fprintf(file_out, "### NETRIS %s Config file ###\n\n", version_string);
 116
 117         fclose(file_out);
 118         fprintf(stderr, "Wrote new game configuration to %s\n", CONFIG_FILE);
 119 }
 120
 121 void HandleOption(char tag, char *value)
 122 {
 123         switch (tag) {
 124                 case 'a':       //ascii
 125                         if (value && !strcasecmp(value, "0")) Sets.ascii = 0;
 126                         else Sets.ascii = 1;
 127                         break;
 128                 case 'c':       //connect
 129                         game = GT_classicTwo;
 130                         hostStr = value;
 131                         break;
 132                 case 'p':       //port
 133                         port = atoi(value);
 134                         break;
 135                 case 'i':       //speed (of level 1)
 136                         Game.initspeed = atof(value) * 1e6;
 137                         break;
 138                 case 'l':       //level
 139                         if ((Players[0].score.level = atof(value)) < 1)
 140                                 Players[0].score.level = 1;
 141                         if (Players[0].score.level > 15)
 142                                 Players[0].score.level = 15;
 143                         break;
 144                 case 'n':       //nick
 145                         memcpy(Players[0].name, value, strlen(value) + 1);
 146                         break;
 147                 case 't':       //team
 148                         Players[0].team = atoi(value);
 149                         break;
 150                 case 'd':       //dropmode
 151                         Sets.dropmode = atoi(value);
 152                         break;
 153                 case 'C':       //color
 154                         if (value && !strcasecmp(value, "1")) Sets.color = 1;
 155                         else Sets.color = 0;
 156                         break;
 157                 case 'S':       //slowterm
 158                         if (value && !strcasecmp(value, "1")) Sets.standout = 1;
 159                         else Sets.standout = 0;
 160                         break;
 161                 case 'k':       //keys
 162                         MapKeys(value); break;
 163                 case 'H':       //info
 164                         Header();
 165                         DistInfo(); exit(0);
 166                 case 'R':       //rules
 167                         Rules(); exit(0);
 168                 case 'h':       //help
 169                         Usage(); exit(0);
 170                 default:
 171                         Usage(); exit(1);
 172         }
 173 }
 174
 175 void ReadConf(char *filename)
 176 {
 177         FILE *file_in;
 178         char buf[513];
 179         int i;
 180         char *ch;
 181         char tag[81], value[81];
 182
 183         file_in = fopen(filename, "r");
 184         if (file_in) {
 185                 while (fgets(buf, 512, file_in) != NULL) {
 186                         if ((ch = strchr(buf, '#')))
 187                                 *ch = '\0'; // truncate string from # char
 188                         for (i = strlen(buf)-1; i >= 0; i--)
 189                                 if (buf[i] == ' ' || buf[i] == '\n' || buf[i] == '\t' || buf[i] == 13)
 190                                         buf[i] = '\0';
 191                                 else break;
 192
 193                         sscanf(buf, "%80[^= \t] = %80[^\n]", tag, value);
 194                         for (i = 0; options[i].name; i++){
 195                                 if (!strcasecmp(options[i].name, tag)) {
 196                                         HandleOption(options[i].val, value);
 197                                         break;
 198                                 }
 199                         }
 200                 }
 201                 fclose(file_in);
 202         } //read file
 203         else {
 204                 fprintf(stderr, "Unable to open config file %s.\n", filename);
 205         } //defaults
 206
 207 }
 208
 209 int StartNewPiece(int scr, char shape)
 210 {
 211         Players[scr].score.pieces++;
 212         {
 213                 Players[scr].curShape = Players[scr].nextShape;
 214                 Players[scr].nextShape = shape;
 215         }
 216         Players[scr].curY = Players[scr].boardVisible + 4;
 217         Players[scr].curX = Players[scr].boardWidth / 2 - 2;
 218         while (!ShapeVisible(Players[scr].curShape, scr,
 219                              Players[scr].curY, Players[scr].curX))
 220                 Players[scr].curY--;
 221         if (!ShapeFits(Players[scr].curShape, scr,
 222                         Players[scr].curY, Players[scr].curX))
 223                 return 0;
 224         PlotShape(Players[scr].curShape, scr,
 225                 Players[scr].curY, Players[scr].curX, scr == me);
 226         return 1;
 227 }
 228
 229 void checkPaused(void)
 230 { //check whether anyone paused the game
 231         int i;
 232
 233         paused = Game.started < 1;
 234         for (i = 1; i < MAX_SCREENS; i++) if (Players[i].alive > 0)
 235                 paused |= Players[i].flags & SCF_paused;
 236         if (paused) paused = 1;
 237 }
 238
 239 void StartGame(void)
 240 { //init new game
 241         int i;
 242
 243         lastadd = me;
 244         SRandom(Game.seed);
 245         Game.speed = Game.initspeed;
 246         for (i = 1; i < Players[me].score.level; i++)
 247                 Game.speed /= SPEEDINC;
 248         if (Game.speed < SPEEDMINIMUM)
 249                 Game.speed = SPEEDMINIMUM;
 250         ResetBaseTime();  //reset timer
 251         SetITimer(Game.speed, Game.speed);
 252         Players[me].nextShape = ChooseOption(stdOptions);
 253         for (i = 1; i <= maxPlayer; i++) {
 254                 Players[i].score.score = Players[i].score.lines
 255                 = Players[i].score.adds = 0;
 256                 Players[i].score.pieces = -1;
 257                 ClearField(i);
 258         } //reset all players
 259         InitFields();
 260 }
 261
 262 void CheckClears(int scr)
 263 { //check for full lines
 264         int linesCleared;
 265         int linevalues[] = { 40, 100, 400, 1200, }; //= 50*lines! - 10*(lines==1)
 266 //      int linevaluesq[] = { 25, 50, 100, 200, 500, 720, 980, 1280, 1620, 2000,
 267 //                            2420, 2880, 3380, 3920, 4500, 5120, 5780, 6480 };
 268         int linevaluesq[] = { 20, 50, 100, 200, 500, 750, 1000, 1250, 1500, 2000,
 269                               2500, 3000, 3500, 4000, 4500, 5000, 6000, 7500 };
 270
 271         if ((linesCleared = ClearFullLines(scr)) > 0) {
 272                 if (game == GT_onePlayer)
 273                         if ((Players[scr].score.lines / 10) <
 274                                         ((Players[scr].score.lines+linesCleared)/10)) {
 275                                 if ((Game.speed /= SPEEDINC) < SPEEDMINIMUM)
 276                                         Game.speed = SPEEDMINIMUM;
 277                                 SetITimer(Game.speed, SetITimer(0, 0));
 278                                 Players[scr].score.level++;
 279                         } //level up
 280                 Players[scr].score.score += Game.gravity
 281                         ? linevaluesq[linesCleared - 1] : linevalues[linesCleared - 1];
 282                 Players[scr].score.lines += linesCleared;
 283                 Players[scr].score.adds += linesCleared - (linesCleared < 4);
 284                 if (scr == me) {
 285                         if (game == GT_classicTwo) {
 286                                 SendPacket(scr, NP_clear, 0, NULL);
 287                                 if (linesCleared > 1) {
 288                                         short junkLines;
 289                                         netint4 data[1];
 290
 291                                         if (Game.gravity) junkLines = linesCleared - 1;
 292                                         else junkLines = linesCleared - (linesCleared < 4);
 293                                         data[0] = junkLines;
 294                                         SendPacket(me, NP_giveJunk, sizeof(data), data);
 295                                         Message("\\%dYou send %d lines",
 296                                                 Players[me].team > 7 ? 7 : Players[me].team, junkLines);
 297                                 } //send junk to others
 298                         } //multiplayer
 299                         else {
 300                                 Message("\\%dYou cleared %d lines",
 301                                         Players[me].team > 7 ? 7 : Players[me].team, linesCleared);
 302                         } //singleplayer
 303                 } //IT'S YOU
 304         } //lines cleared
 305 }
 306
 307 void OneGame(void)
 308 {
 309         int changed = 0;
 310         short gameStatus = 2; //2=loop; 1=new piece; 0=quit
 311         int dropMode = 0;
 312         int chatMode = 0;
 313         char chatText[MSG_WIDTH] = "\0";
 314
 315         void GameKey(char key)
 316         {
 317                 char *p;
 318
 319                 if (key == 13) {
 320                         if (!(chatMode = !chatMode)) {
 321                                 if (chatText[0]) {
 322                                         Message("<\\%d%s\\7> %s",
 323                                                 Players[me].team > 7 ? 7 : Players[me].team,
 324                                                 Players[me].name, chatText);
 325                                         if (game==GT_classicTwo)
 326                                                 SendPacket(me, NP_msg, strlen(chatText) + 1, chatText);
 327                                         memset(chatText, 0, sizeof(chatText));
 328                                 } //say it
 329                                 else Messagetype(27, -1, NULL); //escape
 330                                 return;
 331                         } //leave chat mode
 332                 } //enter pressed (start/stop chat mode)
 333                 if (chatMode) {
 334                         if (key == 27) //escape
 335                                 chatMode = 0;
 336                         else if (key == 127 && chatText) //backspace
 337                                 chatText[strlen(chatText) - 1] = 0;
 338                         else if (key != 13 && strlen(chatText) < MSG_WIDTH-1) //text
 339                                 chatText[strlen(chatText)] = key;
 340                         Messagetype(key, strlen(chatText) - 1, chatText);
 341                         return;
 342                 } //key in chat mode
 343                 if (!(p = strchr(keyTable, tolower(key)))) return;
 344                 key = p - keyTable;
 345                 if (Players[me].alive <= 0 && key != KT_quit) return;
 346                 if (paused && key < KT_pause) return;
 347                 switch (key) {
 348                         case KT_left:
 349                                 if (MovePiece(me, 0, -1) && spied) SendPacket(me, NP_left, 0, NULL);
 350                                 break;
 351                         case KT_right:
 352                                 if (MovePiece(me, 0, 1) && spied) SendPacket(me, NP_right, 0, NULL);
 353                                 break;
 354                         case KT_rotleft:
 355                                 if (RotatePiece(me, -1) && spied) SendPacket(me, NP_rotleft, 0, NULL);
 356                                 break;
 357                         case KT_rotright:
 358                                 if (RotatePiece(me, 1) && spied) SendPacket(me, NP_rotright, 0, NULL);
 359                                 break;
 360                         case KT_down:
 361                                 SetITimer(Game.speed, Game.speed);
 362                                 if (MovePiece(me, -1, 0)) {
 363                                         if (spied) SendPacket(me, NP_down, 0, NULL);
 364                                 } //move one down
 365                                 else
 366                                         gameStatus = 1; //completely dropped
 367                                 break;
 368                         case KT_drop:
 369                                 SetITimer(Game.speed, Game.speed);
 370                                 if (DropPiece(me)) {
 371                                         if (spied) SendPacket(me, NP_drop, 0, NULL);
 372                                         if (!Sets.dropmode) gameStatus = 1; //instadrop
 373                                 }
 374                                 else gameStatus = 1; //dropped
 375                                 dropMode = Sets.dropmode>1;
 376                                 break;
 377                         case KT_faster:
 378                                 if (game != GT_onePlayer) break;
 379                                 if ((Game.speed /= SPEEDINC) < SPEEDMINIMUM)
 380                                         Game.speed = SPEEDMINIMUM;
 381                                 SetITimer(Game.speed, SetITimer(0, 0));
 382                                 Players[me].score.level++;
 383                                 ShowScore(me, Players[me].score);
 384                                 changed = 1;
 385                                 break;
 386                         case KT_pause:
 387                                 Players[me].flags ^= SCF_paused;
 388                                 if (Game.started > 1)
 389                                         Message(Players[me].flags & SCF_paused
 390                                                 ? "You paused the game" : "You unpaused the game");
 391                                 else
 392                                         Message(Players[me].flags & SCF_paused
 393                                                 ? "You are not ready" : "You are ready");
 394                                 checkPaused();
 395                                 if (game == GT_classicTwo)
 396                                         SendPacket(me, NP_pause, 0, NULL);
 397                                 ShowPause(me);
 398                                 changed = 1;
 399                                 break;
 400                         case KT_redraw:
 401                                 clear();
 402                                 InitFields();
 403 //                              ScheduleFullRedraw();
 404                                 refresh();
 405                                 break;
 406                         case KT_quit:
 407                                 ShowPause(me);
 408                                 refresh();
 409                                 gameStatus = 0;
 410                                 break;
 411                 } //E_key
 412                 if (dropMode && DropPiece(me) > 0) {
 413                         SetITimer(Game.speed, Game.speed);
 414                         if (spied) SendPacket(me, NP_drop, 0, NULL);
 415                 }
 416                 return;
 417         } //GameKey
 418
 419         int oldPaused = 0;
 420
 421         void GameNet(_netEvent net)
 422         {
 423                 switch(net.type) {
 424                 case NP_newPiece:
 425                 {
 426                         FreezePiece(net.uid);
 427                         memcpy(&Players[net.uid].nextShape, net.data,
 428                                 sizeof(Players[0].nextShape));
 429                         StartNewPiece(net.uid, Players[net.uid].curShape);
 430                         break;
 431                 }
 432                 case NP_down:
 433                         MovePiece(net.uid, -1, 0);
 434                         break;
 435                 case NP_left:
 436                         MovePiece(net.uid, 0, -1);
 437                         break;
 438                 case NP_right:
 439                         MovePiece(net.uid, 0, 1);
 440                         break;
 441                 case NP_rotleft:
 442                         RotatePiece(net.uid, -1);
 443                         break;
 444                 case NP_rotright:
 445                         RotatePiece(net.uid, 1);
 446                         break;
 447                 case NP_drop:
 448                         DropPiece(net.uid);
 449                         break;
 450                 case NP_clear:
 451                         CheckClears(net.uid);
 452                         break;
 453                 case NP_insertJunk:
 454                 {
 455                         netint4 data[3];
 456
 457                         memcpy(data, net.data, sizeof(data));
 458                         InsertJunk(net.uid, Players[data[2]].team, data[0], data[1]);
 459                         break;
 460                 } //player added junklines
 461                 case NP_giveJunk:
 462                 {
 463                         netint4 data[3];
 464                         short column;
 465
 466                         if (Players[me].alive<=0) break;
 467                         memcpy(data, net.data, sizeof(data[0]));
 468                         column = Random(0, Players[me].boardWidth);
 469                         Message("\\%d%s sends %d lines",
 470                                 Players[net.uid].team>7 ? 7 : Players[net.uid].team,
 471                                 Players[net.uid].name, data[0]);
 472                         lastadd = net.uid;
 473                         InsertJunk(me, Players[net.uid].team, data[0], column);
 474                         if (spied) {
 475                                 data[1] = column;
 476                                 data[2] = net.uid;
 477                                 SendPacket(me, NP_insertJunk, sizeof(data), data);
 478                         } //show changes to others
 479                         break;
 480                 } //receive junklines
 481                 case NP_msg:
 482                 {
 483                         Message("<\\%d%s\\7> %s",
 484                                 Players[net.uid].team>7 ? 7 : Players[net.uid].team,
 485                                 Players[net.uid].name, net.data, net.type);
 486                         break;
 487                 } //chat
 488                 case NP_start:
 489                 {
 490                         int i;
 491
 492                         Game.started = 2;
 493                         paused = 0;
 494                         Message("The game has started");
 495                         for (i = 1; i<MAX_SCREENS; i++) if (Players[i].alive>0)
 496                                 ShowPause(i);
 497                         break;
 498                 } //start game
 499                 case NP_stop:
 500                 {
 501                         if (Game.started>1) {
 502                                 int winner;
 503                                 float timer;
 504                                 int i;
 505
 506                                 Message("The game has ended");
 507                                 timer = CurTimeval()/1e6;
 508                                 if (timer>5) {
 509                                         for (i = MAX_SCREENS-1; i>0; i--) if (Players[i].alive>=0) {
 510                                                 Message("\\%d%10s%6.1fp%5.1fa",
 511                                                         Players[i].team>7 ? 7 : Players[i].team, Players[i].name,
 512                                                         Players[i].score.pieces/timer*60,
 513                                                         Players[i].score.adds/timer*60);
 514                                                 if (Players[i].alive>0) winner = i;
 515                                         } //show player stats
 516                                 if (winner)
 517                                         Message("%s won after %0.0f'%02d\"",
 518                                                 Players[winner].name, timer/60, (int)timer%60);
 519                                 } //show game stats
 520                                 Message(NULL);
 521                         } //game was playing
 522                         Game.started = 0;
 523                         memcpy(&Game.seed, net.data, net.size);
 524                         {
 525                                 int i;
 526
 527                                 for (i = 1; i<MAX_SCREENS; i++) if (Players[i].alive>=0) {
 528                                         Players[i].alive = 1;
 529                                         Players[i].flags |= SCF_paused;
 530                                 } //reset players
 531                         }
 532                         StartGame();   //reset everything
 533                         ShowTime();    //redraw timer while unpaused
 534                         checkPaused(); //pause
 535                         oldPaused = 0; //reset pause
 536                         changed = 1;
 537                         gameStatus = 1;
 538                         break;
 539                 } //stop game
 540                 case NP_newPlayer:
 541                 {
 542                         char teams[10][7] = { "", "Green", "Cyan", "Blue", "Purple",
 543                                                                   "Red", "Grey", "White", "*Orange" };
 544
 545                         if (net.uid>maxPlayer) maxPlayer = net.uid;
 546                         memcpy(&Players[net.uid], net.data, net.size);
 547                         ClearField(net.uid);
 548                         InitFields();
 549                         if (Players[net.uid].team>7)
 550                                 Message("%s joined the game", Players[net.uid].name);
 551                         else
 552                                 Message("%s joined %s team", Players[net.uid].name,
 553                                         teams[Players[net.uid].team]);
 554                         if (Players[net.uid].flags&SCF_paused) {
 555                                 checkPaused();
 556                         } //player has paused
 557 //                      DrawField(net.uid);
 558 //                              ShowPause(net.uid);
 559                         changed = 1;
 560                         break;
 561                 } //player joined
 562                 case NP_pause:
 563                 {
 564                         char s[20];
 565
 566                         Players[net.uid].flags ^= SCF_paused;
 567                         if (Game.started>1)
 568                                 strcpy(s, Players[net.uid].flags&SCF_paused
 569                                         ? "paused the game" : "unpaused the game");
 570                         else
 571                                 strcpy(s, Players[net.uid].flags&SCF_paused
 572                                         ? "is not ready" : "is ready");
 573                         Message("%s %s", Players[net.uid].name, s);
 574                         checkPaused();
 575                         ShowPause(net.uid);
 576                         changed = 1;
 577                         break;
 578                 } //(un)pause
 579                 case NP_part:
 580                         checkPaused();
 581                         oldPaused = 0;
 582                 {
 583                         Players[net.uid].alive = -1;
 584                         Message("%s left", Players[net.uid].name);
 585                         checkPaused();
 586                         ShowPause(net.uid);
 587                         changed = 1;
 588                         break;
 589                 } //player left
 590                 case NP_argghhh:
 591                 {
 592                         char i;
 593                         memcpy(&i, net.data, sizeof(i));
 594                         Players[net.uid].alive = 0;
 595                         if (i == me) Message("\\%dYou fragged %s",
 596                                         Players[me].team>7 ? 7 : Players[me].team, Players[net.uid].name);
 597                         else if (i==net.uid)
 598                                 Message("\\%d%s died",
 599                                         Players[i].team>7 ? 7 : Players[i].team, Players[i].name);
 600                         else
 601                                 Message("\\%d%s fragged %s",
 602                                         Players[i].team>7 ? 7 : Players[i].team, Players[i].name,
 603                                         Players[net.uid].name);
 604                         checkPaused();
 605                         ShowPause(net.uid);
 606                         changed = 1;
 607                         break;
 608                 } //G/O
 609                 default:
 610                         break;
 611                 } //E_net
 612         } //GameNet
 613
 614         MyEvent event;
 615         long pauseTimeLeft;
 616         int i;
 617
 618         StartGame();
 619         while (gameStatus) {
 620 GameLoop:
 621                 gameStatus = 2;
 622                 if (Players[me].alive > 0) {
 623                         if (!StartNewPiece(me, ChooseOption(stdOptions))) {
 624                                         netint4 data[4];
 625                                 Players[me].alive = 0;
 626                                 if (lastadd == me) Message("\\%dYou died",
 627                                         Players[me].team > 7 ? 7 : Players[me].team);
 628                                 else Message("\\%d%s fragged you",
 629                                         Players[lastadd].team > 7 ? 7 : Players[lastadd].team,
 630                                         Players[lastadd].name);
 631                                 if (game == GT_classicTwo)
 632                                         SendPacket(me, NP_argghhh, sizeof(lastadd), &lastadd);
 633                                 ShowPause(me);
 634                                 changed = 1;
 635                         } //die
 636                         else {
 637                                 ShowScore(me, Players[me].score);
 638                                 if (spied) {
 639                                         SendPacket(me, NP_newPiece, sizeof(Players[me].curShape), &Players[me].curShape);
 640                                 } //send new piece
 641                         }
 642                 } //new piece
 643                 while (gameStatus == 2) {
 644                         for (i = 1; i < MAX_SCREENS; i++)
 645                                 if (Players[i].alive > 0 && PlayerDisp[i])
 646                                         changed |= RefreshBoard(i);
 647                         if (changed) {
 648                                 if (!paused) ShowTime();
 649                                 refresh();
 650                                 changed = 0;
 651                         } //screen update
 652                         {
 653                         short playercount = 0;
 654                         for (i = 1; i < MAX_SCREENS; i++)
 655                                 if (Players[i].alive >= 0) playercount++;
 656                         if (playercount < 1) gameStatus = 0;
 657                         }
 658                         switch (WaitMyEvent(&event, EM_any)) {
 659                                 case E_alarm:
 660                                         if (!paused && Players[me].alive > 0)
 661                                                 if (!MovePiece(me, -1, 0)) //move down
 662                                                         gameStatus = 1; //new piece
 663                                                 else
 664                                                         if (spied) SendPacket(me, NP_down, 0, NULL);
 665                                         break;
 666                                 case E_key:
 667                                         GameKey(event.u.key);
 668                                         break;
 669                                 case E_net:
 670                                         GameNet(event.u.net);
 671                                         break;
 672                                 case E_lostConn:
 673                                         goto gameOver;
 674                         } //handle event
 675                         if (paused != oldPaused) {
 676                                 if (paused) {
 677                                         PauseTime();
 678                                         pauseTimeLeft = SetITimer(0, 0);
 679                                 }
 680                                 else {
 681                                         SetITimer(Game.speed, pauseTimeLeft);
 682                                         ResumeTime();
 683                                 }
 684                                 oldPaused = paused;
 685                         } //(un)pause
 686                 } //game loop
 687                 dropMode = 0;
 688                 Players[me].score.score++;
 689                 CheckClears(me);
 690         } //new piece loop
 691 gameOver:
 692         SetITimer(0, 0);
 693 }
 694
 695 int main(int argc, char **argv)
 696 {
 697         char ch;
 698
 699         game = GT_onePlayer;
 700         port = DEFAULT_PORT;
 701         maxPlayer = 1;
 702         Game.initspeed = DEFAULT_INTERVAL;
 703         Game.gravity = 0;
 704         MapKeys(DEFAULT_KEYS);
 705         {
 706                 int i;
 707                 char *userName;
 708
 709                 for (i = 0; i < MAX_SCREENS; i++) {
 710                         Players[i].alive = -1;
 711                         Players[i].score.level = 1;
 712                         Players[i].boardWidth = 10;
 713                         Players[i].boardHeight = MAX_BOARD_HEIGHT;
 714                         Players[i].boardVisible = 20;
 715                         strcpy(Players[i].name, "???");
 716                         ClearField(i);
 717                 }
 718                 if (!(userName = getenv("LOGNAME")) || !userName[0])
 719                         if (!(userName = getenv("USER")) || !userName[0])
 720                                 userName = "Anonymous";
 721                 strncpy(Players[0].name, userName, 16); //sizeof(Player.name)
 722                 Players[0].name[16] = 0;
 723                 Players[0].alive = 1;
 724                 Players[0].dropmode = 0;
 725         } //set defaults
 726
 727 //      if (getopt(argc, argv, "f:") == 'f')
 728 //              ReadConf(optarg);
 729 //      else
 730         ReadConf(CONFIG_FILE);
 731         while ((ch = getopt_long(
 732                 argc, argv, "hHRk:c:n:odDSCap:i:l:t:", options, NULL
 733         )) != -1)
 734                 HandleOption(ch, optarg);
 735         if (optind < argc) {
 736                 Usage();
 737                 exit(1);
 738         }
 739 //      WriteConf();
 740
 741         InitScreens();  //setup screen
 742
 743         if (game == GT_classicTwo) {
 744                 spied = 1;
 745                 InitiateConnection(hostStr, port);
 746                 HandShake();
 747                 maxPlayer = me;
 748                 checkPaused();
 749                 OneGame();
 750         } //client
 751         else {
 752                 Game.seed = time(0);
 753                 Game.started = 2;
 754                 me = 1;
 755                 memcpy(&Players[me], &Players[0], sizeof(_Player));
 756                 Players[me].team = 7;
 757                 OneGame();
 758         } //singleplay
 759         return 0;
 760 }
 761
 762 /*
 763  * vi: ts=4 ai
 764  * vim: noai si
 765  */