main/menu.c

   1 /* $Id: menu.c,v 1.33 2003-11-14 23:14:02 btb Exp $ */
   2 /*
   3 THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
   4 SOFTWARE CORPORATION ("PARALLAX").  PARALLAX, IN DISTRIBUTING THE CODE TO
   5 END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
   6 ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
   7 IN USING, DISPLAYING,  AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
   8 SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
   9 FREE PURPOSES.  IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
  10 CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES.  THE END-USER UNDERSTANDS
  11 AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
  12 COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION.  ALL RIGHTS RESERVED.
  13 */
  14
  15 /*
  16  *
  17  * Inferno main menu.
  18  *
  19  */
  20
  21 #ifdef HAVE_CONFIG_H
  22 #include <conf.h>
  23 #endif
  24
  25 #ifdef WINDOWS
  26 #include "desw.h"
  27 #endif
  28
  29 #include <stdio.h>
  30 #include <string.h>
  31
  32 #include "pa_enabl.h"                   //$$POLY_ACC
  33
  34 #include "menu.h"
  35 #include "inferno.h"
  36 #include "game.h"
  37 #include "gr.h"
  38 #include "key.h"
  39 #include "iff.h"
  40 #include "u_mem.h"
  41 #include "error.h"
  42 #include "bm.h"
  43 #include "screens.h"
  44 #include "mono.h"
  45 #include "joy.h"
  46 #include "vecmat.h"
  47 #include "effects.h"
  48 #include "slew.h"
  49 #include "gamemine.h"
  50 #include "gamesave.h"
  51 #include "palette.h"
  52 #include "args.h"
  53 #include "newdemo.h"
  54 #include "timer.h"
  55 #include "sounds.h"
  56 #include "gameseq.h"
  57 #include "text.h"
  58 #include "gamefont.h"
  59 #include "newmenu.h"
  60 #ifdef NETWORK
  61 #  include "network.h"
  62 #  include "ipx.h"
  63 #  include "multi.h"
  64 #endif
  65 #include "scores.h"
  66 #include "joydefs.h"
  67 #ifdef NETWORK
  68 #include "modem.h"
  69 #endif
  70 #include "playsave.h"
  71 #include "kconfig.h"
  72 #include "titles.h"
  73 #include "credits.h"
  74 #include "texmap.h"
  75 #include "polyobj.h"
  76 #include "state.h"
  77 #include "mission.h"
  78 #include "songs.h"
  79 #include "config.h"
  80 #include "movie.h"
  81 #include "gamepal.h"
  82 #include "gauges.h"
  83 #include "powerup.h"
  84 #include "strutil.h"
  85 #include "reorder.h"
  86
  87 #ifdef MACINTOSH
  88         #include "resource.h"
  89         #include "isp.h"
  90         #include <Dialogs.h>
  91 #endif
  92
  93 #ifdef EDITOR
  94 #include "editor/editor.h"
  95 #endif
  96
  97 #if defined(POLY_ACC)
  98 #include "poly_acc.h"
  99 #endif
 100
 101 //char *menu_difficulty_text[] = { "Trainee", "Rookie", "Fighter", "Hotshot", "Insane" };
 102 //char *menu_detail_text[] = { "Lowest", "Low", "Medium", "High", "Highest", "", "Custom..." };
 103
 104 #define MENU_NEW_GAME                   0
 105 #define MENU_GAME                       1
 106 #define MENU_EDITOR                     2
 107 #define MENU_VIEW_SCORES                3
 108 #define MENU_QUIT                       4
 109 #define MENU_LOAD_GAME                  5
 110 #define MENU_SAVE_GAME                  6
 111 #define MENU_DEMO_PLAY                  8
 112 #define MENU_LOAD_LEVEL                 9
 113 #define MENU_START_IPX_NETGAME          10
 114 #define MENU_JOIN_IPX_NETGAME           11
 115 #define MENU_CONFIG                     13
 116 #define MENU_REJOIN_NETGAME             14
 117 #define MENU_DIFFICULTY                 15
 118 #define MENU_START_SERIAL               18
 119 #define MENU_HELP                       19
 120 #define MENU_NEW_PLAYER                 20
 121 #define MENU_MULTIPLAYER                21
 122 #define MENU_STOP_MODEM                 22
 123 #define MENU_SHOW_CREDITS               23
 124 #define MENU_ORDER_INFO                 24
 125 #define MENU_PLAY_SONG                  25
 126 //#define MENU_START_TCP_NETGAME          26 // TCP/IP support was planned in Descent II,
 127 //#define MENU_JOIN_TCP_NETGAME           27 // but never realized.
 128 #define MENU_START_APPLETALK_NETGAME    28
 129 #define MENU_JOIN_APPLETALK_NETGAME     29
 130 #define MENU_START_UDP_NETGAME          30 // UDP/IP support copied from d1x
 131 #define MENU_JOIN_UDP_NETGAME           31
 132 #define MENU_START_KALI_NETGAME         32 // Kali support copied from d1x
 133 #define MENU_JOIN_KALI_NETGAME          33
 134 #define MENU_START_MCAST4_NETGAME       34 // UDP/IP over multicast networks
 135 #define MENU_JOIN_MCAST4_NETGAME        35
 136
 137 //ADD_ITEM("Start netgame...", MENU_START_NETGAME, -1 );
 138 //ADD_ITEM("Send net message...", MENU_SEND_NET_MESSAGE, -1 );
 139
 140 #define ADD_ITEM(t,value,key)  do { m[num_options].type=NM_TYPE_MENU; m[num_options].text=t; menu_choice[num_options]=value;num_options++; } while (0)
 141
 142 //unused - extern int last_joy_time;               //last time the joystick was used
 143 #ifndef NDEBUG
 144 extern int Speedtest_on;
 145 #else
 146 #define Speedtest_on 0
 147 #endif
 148
 149 void do_sound_menu();
 150 void do_toggles_menu();
 151
 152 ubyte do_auto_demo = 1;                 // Flag used to enable auto demo starting in main menu.
 153 int Player_default_difficulty; // Last difficulty level chosen by the player
 154 int Auto_leveling_on = 1;
 155 int Guided_in_big_window = 0;
 156 int Menu_draw_copyright = 0;
 157 int EscortHotKeys=1;
 158
 159 // Function Prototypes added after LINTING
 160 void do_option(int select);
 161 void do_detail_level_menu_custom(void);
 162 void do_new_game_menu(void);
 163 #ifdef NETWORK
 164 void do_multi_player_menu(void);
 165 void ipx_set_driver(int ipx_driver);
 166 #endif //NETWORK
 167
 168 //returns the number of demo files on the disk
 169 int newdemo_count_demos();
 170 extern ubyte Version_major,Version_minor;
 171
 172 // ------------------------------------------------------------------------
 173 void autodemo_menu_check(int nitems, newmenu_item * items, int *last_key, int citem )
 174 {
 175         int curtime;
 176
 177         nitems = nitems;
 178         items=items;
 179         citem = citem;
 180
 181         //draw copyright message
 182         if ( Menu_draw_copyright )              {
 183                 int w,h,aw;
 184
 185                 Menu_draw_copyright = 0;
 186                 WINDOS( dd_gr_set_current_canvas(NULL),
 187                                         gr_set_current_canvas(NULL));
 188                 gr_set_curfont(GAME_FONT);
 189                 gr_set_fontcolor(BM_XRGB(6,6,6),-1);
 190
 191                 gr_get_string_size("V2.2", &w, &h, &aw );
 192
 193                 WIN(DDGRLOCK(dd_grd_curcanv));
 194                         gr_printf(0x8000,grd_curcanv->cv_bitmap.bm_h-GAME_FONT->ft_h-2,TXT_COPYRIGHT);
 195                         #ifdef MACINTOSH        // print out fix level as well if it exists
 196                                 if (Version_fix != 0)
 197                                 {
 198                                         gr_get_string_size("V2.2.2", &w, &h, &aw );
 199                                         gr_printf(grd_curcanv->cv_bitmap.bm_w-w-2,
 200                                                           grd_curcanv->cv_bitmap.bm_h-GAME_FONT->ft_h-2,
 201                                                           "V%d.%d.%d",
 202                                                           Version_major,Version_minor,Version_fix);
 203                                 }
 204                                 else
 205                                 {
 206                                         gr_printf(grd_curcanv->cv_bitmap.bm_w-w-2,
 207                                                           grd_curcanv->cv_bitmap.bm_h-GAME_FONT->ft_h-2,
 208                                                           "V%d.%d",
 209                                                           Version_major,Version_minor);
 210                                 }
 211                         #else
 212                                 gr_printf(grd_curcanv->cv_bitmap.bm_w-w-2,grd_curcanv->cv_bitmap.bm_h-GAME_FONT->ft_h-2,"V%d.%d",Version_major,Version_minor);
 213                         #endif
 214
 215                 //say this is vertigo version
 216                 if (cfexist(MISSION_DIR "d2x.hog")) {
 217                         gr_set_curfont(MEDIUM2_FONT);
 218                         gr_printf(MenuHires?495:248, MenuHires?88:37, "Vertigo");
 219                 }
 220
 221                 WIN(DDGRUNLOCK(dd_grd_curcanv));
 222         }
 223
 224         // Don't allow them to hit ESC in the main menu.
 225         if (*last_key==KEY_ESC) *last_key = 0;
 226
 227         if ( do_auto_demo )     {
 228                 curtime = timer_get_approx_seconds();
 229                 //if ( ((keyd_time_when_last_pressed+i2f(20)) < curtime) && ((last_joy_time+i2f(20)) < curtime) && (!Speedtest_on)  ) {
 230                 #ifndef MACINTOSH               // for now only!!!!
 231                 if ( ((keyd_time_when_last_pressed+i2f(25)) < curtime) && (!Speedtest_on)  ) {
 232                 #else
 233                 if ( (keyd_time_when_last_pressed+i2f(40)) < curtime ) {
 234                 #endif
 235                         int n_demos;
 236
 237                         n_demos = newdemo_count_demos();
 238
 239 try_again:;
 240
 241                         if ((d_rand() % (n_demos+1)) == 0)
 242                         {
 243                                 #ifndef SHAREWARE
 244                                         #ifdef WINDOWS
 245                                         mouse_set_mode(1);                              //re-enable centering mode
 246                                         HideCursorW();
 247                                         #endif
 248 #ifdef OGL
 249                                         Screen_mode = -1;
 250 #endif
 251                                         PlayMovie("intro.mve",0);
 252                                         songs_play_song(SONG_TITLE,1);
 253                                         *last_key = -3; //exit menu to force redraw even if not going to game mode. -3 tells menu system not to restore
 254                                         set_screen_mode(SCREEN_MENU);
 255                                         #ifdef WINDOWS
 256                                         mouse_set_mode(0);                              //disenable centering mode
 257                                         ShowCursorW();
 258                                         #endif
 259                                 #endif // end of ifndef shareware
 260                         }
 261                         else {
 262                                 WIN(HideCursorW());
 263                                 keyd_time_when_last_pressed = curtime;                  // Reset timer so that disk won't thrash if no demos.
 264                                 newdemo_start_playback(NULL);           // Randomly pick a file
 265                                 if (Newdemo_state == ND_STATE_PLAYBACK) {
 266                                         Function_mode = FMODE_GAME;
 267                                         *last_key = -3; //exit menu to get into game mode. -3 tells menu system not to restore
 268                                 }
 269                                 else
 270                                         goto try_again; //keep trying until we get a demo that works
 271                         }
 272                 }
 273         }
 274 }
 275
 276 //static int First_time = 1;
 277 static int main_menu_choice = 0;
 278
 279 //      -----------------------------------------------------------------------------
 280 //      Create the main menu.
 281 void create_main_menu(newmenu_item *m, int *menu_choice, int *callers_num_options)
 282 {
 283         int     num_options;
 284
 285         #ifndef DEMO_ONLY
 286         num_options = 0;
 287
 288         set_screen_mode (SCREEN_MENU);
 289
 290         ADD_ITEM(TXT_NEW_GAME,MENU_NEW_GAME,KEY_N);
 291
 292         ADD_ITEM(TXT_LOAD_GAME,MENU_LOAD_GAME,KEY_L);
 293
 294 #ifdef NETWORK
 295         ADD_ITEM(TXT_MULTIPLAYER_,MENU_MULTIPLAYER,-1);
 296 #endif
 297
 298         ADD_ITEM(TXT_OPTIONS_, MENU_CONFIG, -1 );
 299         ADD_ITEM(TXT_CHANGE_PILOTS,MENU_NEW_PLAYER,unused);
 300         ADD_ITEM(TXT_VIEW_DEMO,MENU_DEMO_PLAY,0);
 301         ADD_ITEM(TXT_VIEW_SCORES,MENU_VIEW_SCORES,KEY_V);
 302         if (cfexist("orderd2.pcx")) /* SHAREWARE */
 303                 ADD_ITEM(TXT_ORDERING_INFO,MENU_ORDER_INFO,-1);
 304         ADD_ITEM(TXT_CREDITS,MENU_SHOW_CREDITS,-1);
 305         #endif
 306         ADD_ITEM(TXT_QUIT,MENU_QUIT,KEY_Q);
 307
 308         #ifndef RELEASE
 309         if (!(Game_mode & GM_MULTI ))   {
 310                 //m[num_options].type=NM_TYPE_TEXT;
 311                 //m[num_options++].text=" Debug options:";
 312
 313                 ADD_ITEM("  Load level...",MENU_LOAD_LEVEL ,KEY_N);
 314                 #ifdef EDITOR
 315                 ADD_ITEM("  Editor", MENU_EDITOR, KEY_E);
 316                 #endif
 317         }
 318
 319         //ADD_ITEM( "  Play song", MENU_PLAY_SONG, -1 );
 320         #endif
 321
 322         *callers_num_options = num_options;
 323 }
 324
 325 //returns number of item chosen
 326 int DoMenu()
 327 {
 328         int menu_choice[25];
 329         newmenu_item m[25];
 330         int num_options = 0;
 331
 332         load_palette(MENU_PALETTE,0,1);         //get correct palette
 333
 334         if ( Players[Player_num].callsign[0]==0 )       {
 335                 RegisterPlayer();
 336                 return 0;
 337         }
 338
 339         if ((Game_mode & GM_SERIAL) || (Game_mode & GM_MODEM)) {
 340                 do_option(MENU_START_SERIAL);
 341                 return 0;
 342         }
 343
 344         do {
 345                 create_main_menu(m, menu_choice, &num_options); // may have to change, eg, maybe selected pilot and no save games.
 346
 347                 keyd_time_when_last_pressed = timer_get_fixed_seconds();                // .. 20 seconds from now!
 348                 if (main_menu_choice < 0 )
 349                         main_menu_choice = 0;
 350                 Menu_draw_copyright = 1;
 351                 main_menu_choice = newmenu_do2( "", NULL, num_options, m, autodemo_menu_check, main_menu_choice, Menu_pcx_name);
 352                 if ( main_menu_choice > -1 ) do_option(menu_choice[main_menu_choice]);
 353         } while( Function_mode==FMODE_MENU );
 354
 355 //      if (main_menu_choice != -2)
 356 //              do_auto_demo = 0;               // No more auto demos
 357         if ( Function_mode==FMODE_GAME )
 358                 gr_palette_fade_out( gr_palette, 32, 0 );
 359
 360         return main_menu_choice;
 361 }
 362
 363 extern void show_order_form(void);      // John didn't want this in inferno.h so I just externed it.
 364
 365 #ifdef WINDOWS
 366 #undef TXT_SELECT_DEMO
 367 #define TXT_SELECT_DEMO "Select Demo\n<Ctrl-D> or Right-click\nto delete"
 368 #endif
 369
 370 //returns flag, true means quit menu
 371 void do_option ( int select)
 372 {
 373         switch (select) {
 374                 case MENU_NEW_GAME:
 375                         do_new_game_menu();
 376                         break;
 377                 case MENU_GAME:
 378                         break;
 379                 case MENU_DEMO_PLAY:
 380                 {
 381                         char demo_file[16];
 382                         if (newmenu_get_filename( TXT_SELECT_DEMO, DEMO_DIR "*.dem", demo_file, 1 ))
 383                                 newdemo_start_playback(demo_file);
 384                         break;
 385                 }
 386                 case MENU_LOAD_GAME:
 387                         state_restore_all(0, 0, NULL);
 388                         break;
 389                 #ifdef EDITOR
 390                 case MENU_EDITOR:
 391                         Function_mode = FMODE_EDITOR;
 392                         init_cockpit();
 393                         break;
 394                 #endif
 395                 case MENU_VIEW_SCORES:
 396                         gr_palette_fade_out( gr_palette,32,0 );
 397                         scores_view(-1);
 398                         break;
 399 #if 1 //def SHAREWARE
 400                 case MENU_ORDER_INFO:
 401                         show_order_form();
 402                         break;
 403 #endif
 404                 case MENU_QUIT:
 405                         #ifdef EDITOR
 406                         if (! SafetyCheck()) break;
 407                         #endif
 408                         gr_palette_fade_out( gr_palette,32,0);
 409                         Function_mode = FMODE_EXIT;
 410                         break;
 411                 case MENU_NEW_PLAYER:
 412                         RegisterPlayer();               //1 == allow escape out of menu
 413                         break;
 414
 415                 case MENU_HELP:
 416                         do_show_help();
 417                         break;
 418
 419 #ifndef RELEASE
 420
 421                 case MENU_PLAY_SONG:    {
 422                                 int i;
 423                                 char * m[MAX_NUM_SONGS];
 424
 425                                 for (i=0;i<Num_songs;i++) {
 426                                         m[i] = Songs[i].filename;
 427                                 }
 428                                 i = newmenu_listbox( "Select Song", Num_songs, m, 1, NULL );
 429
 430                                 if ( i > -1 )   {
 431                                         songs_play_song( i, 0 );
 432                                 }
 433                         }
 434                         break;
 435                 case MENU_LOAD_LEVEL: {
 436                         newmenu_item m;
 437                         char text[10]="";
 438                         int new_level_num;
 439
 440                         m.type=NM_TYPE_INPUT; m.text_len = 10; m.text = text;
 441
 442                         newmenu_do( NULL, "Enter level to load", 1, &m, NULL );
 443
 444                         new_level_num = atoi(m.text);
 445
 446                         if (new_level_num!=0 && new_level_num>=Last_secret_level && new_level_num<=Last_level)  {
 447                                 gr_palette_fade_out( gr_palette, 32, 0 );
 448                                 StartNewGame(new_level_num);
 449                         }
 450
 451                         break;
 452                 }
 453 #endif //ifndef RELEASE
 454
 455
 456 #ifdef NETWORK
 457                 //case MENU_START_TCP_NETGAME:
 458                 //case MENU_JOIN_TCP_NETGAME:
 459                 case MENU_START_IPX_NETGAME:
 460                 case MENU_JOIN_IPX_NETGAME:
 461                 case MENU_START_UDP_NETGAME:
 462                 case MENU_JOIN_UDP_NETGAME:
 463                 case MENU_START_KALI_NETGAME:
 464                 case MENU_JOIN_KALI_NETGAME:
 465                 case MENU_START_MCAST4_NETGAME:
 466                 case MENU_JOIN_MCAST4_NETGAME:
 467                         load_mission(Builtin_mission_num);
 468 #ifdef MACINTOSH
 469                         Network_game_type = IPX_GAME;
 470 #endif
 471 //                      WIN(ipx_create_read_thread());
 472                         switch (select & ~0x1) {
 473                         case MENU_START_IPX_NETGAME: ipx_set_driver(IPX_DRIVER_IPX); break;
 474                         case MENU_START_UDP_NETGAME: ipx_set_driver(IPX_DRIVER_UDP); break;
 475                         case MENU_START_KALI_NETGAME: ipx_set_driver(IPX_DRIVER_KALI); break;
 476                         case MENU_START_MCAST4_NETGAME: ipx_set_driver(IPX_DRIVER_MCAST4); break;
 477                         default: Int3();
 478                         }
 479
 480                         if ((select & 0x1) == 0) // MENU_START_*_NETGAME
 481                                 network_start_game();
 482                         else // MENU_JOIN_*_NETGAME
 483                                 network_join_game();
 484                         break;
 485
 486 #ifdef MACINTOSH
 487                 case MENU_START_APPLETALK_NETGAME:
 488                         load_mission(Builtin_mission_num);
 489                         #ifdef MACINTOSH
 490                         Network_game_type = APPLETALK_GAME;
 491                         #endif
 492                         network_start_game();
 493                         break;
 494
 495                 case MENU_JOIN_APPLETALK_NETGAME:
 496                         load_mission(Builtin_mission_num);
 497                         #ifdef MACINTOSH
 498                         Network_game_type = APPLETALK_GAME;
 499                         #endif
 500                         network_join_game();
 501                         break;
 502 #endif
 503 #if 0
 504                 case MENU_START_TCP_NETGAME:
 505                 case MENU_JOIN_TCP_NETGAME:
 506                         nm_messagebox (TXT_SORRY,1,TXT_OK,"Not available in shareware version!");
 507                         // DoNewIPAddress();
 508                         break;
 509 #endif
 510                 case MENU_START_SERIAL:
 511                         com_main_menu();
 512                         break;
 513                 case MENU_MULTIPLAYER:
 514                         do_multi_player_menu();
 515                         break;
 516 #endif //NETWORK
 517                 case MENU_CONFIG:
 518                         do_options_menu();
 519                         break;
 520                 case MENU_SHOW_CREDITS:
 521                         gr_palette_fade_out( gr_palette,32,0);
 522                         songs_stop_all();
 523                         credits_show(NULL);
 524                         break;
 525                 default:
 526                         Error("Unknown option %d in do_option",select);
 527                         break;
 528         }
 529
 530 }
 531
 532 int do_difficulty_menu()
 533 {
 534         int s;
 535         newmenu_item m[5];
 536
 537         m[0].type=NM_TYPE_MENU; m[0].text=MENU_DIFFICULTY_TEXT(0);
 538         m[1].type=NM_TYPE_MENU; m[1].text=MENU_DIFFICULTY_TEXT(1);
 539         m[2].type=NM_TYPE_MENU; m[2].text=MENU_DIFFICULTY_TEXT(2);
 540         m[3].type=NM_TYPE_MENU; m[3].text=MENU_DIFFICULTY_TEXT(3);
 541         m[4].type=NM_TYPE_MENU; m[4].text=MENU_DIFFICULTY_TEXT(4);
 542
 543         s = newmenu_do1( NULL, TXT_DIFFICULTY_LEVEL, NDL, m, NULL, Difficulty_level);
 544
 545         if (s > -1 )    {
 546                 if (s != Difficulty_level)
 547                 {
 548                         Player_default_difficulty = s;
 549                         write_player_file();
 550                 }
 551                 Difficulty_level = s;
 552                 mprintf((0, "%s %s %i\n", TXT_DIFFICULTY_LEVEL, TXT_SET_TO, Difficulty_level));
 553                 return 1;
 554         }
 555         return 0;
 556 }
 557
 558 int     Max_debris_objects, Max_objects_onscreen_detailed;
 559 int     Max_linear_depth_objects;
 560
 561 sbyte   Object_complexity=2, Object_detail=2;
 562 sbyte   Wall_detail=2, Wall_render_depth=2, Debris_amount=2, SoundChannels = 2;
 563
 564 sbyte   Render_depths[NUM_DETAIL_LEVELS-1] =                        { 6,  9, 12, 15, 50};
 565 sbyte   Max_perspective_depths[NUM_DETAIL_LEVELS-1] =               { 1,  2,  3,  5,  8};
 566 sbyte   Max_linear_depths[NUM_DETAIL_LEVELS-1] =                    { 3,  5,  7, 10, 50};
 567 sbyte   Max_linear_depths_objects[NUM_DETAIL_LEVELS-1] =            { 1,  2,  3,  7, 20};
 568 sbyte   Max_debris_objects_list[NUM_DETAIL_LEVELS-1] =              { 2,  4,  7, 10, 15};
 569 sbyte   Max_objects_onscreen_detailed_list[NUM_DETAIL_LEVELS-1] =   { 2,  4,  7, 10, 15};
 570 sbyte   Smts_list[NUM_DETAIL_LEVELS-1] =                            { 2,  4,  8, 16, 50};   //      threshold for models to go to lower detail model, gets multiplied by obj->size
 571 sbyte   Max_sound_channels[NUM_DETAIL_LEVELS-1] =                   { 2,  4,  8, 12, 16};
 572
 573 //      -----------------------------------------------------------------------------
 574 //      Set detail level based stuff.
 575 //      Note: Highest detail level (detail_level == NUM_DETAIL_LEVELS-1) is custom detail level.
 576 void set_detail_level_parameters(int detail_level)
 577 {
 578         Assert((detail_level >= 0) && (detail_level < NUM_DETAIL_LEVELS));
 579
 580         if (detail_level < NUM_DETAIL_LEVELS-1) {
 581                 Render_depth = Render_depths[detail_level];
 582                 Max_perspective_depth = Max_perspective_depths[detail_level];
 583                 Max_linear_depth = Max_linear_depths[detail_level];
 584                 Max_linear_depth_objects = Max_linear_depths_objects[detail_level];
 585
 586                 Max_debris_objects = Max_debris_objects_list[detail_level];
 587                 Max_objects_onscreen_detailed = Max_objects_onscreen_detailed_list[detail_level];
 588
 589                 Simple_model_threshhold_scale = Smts_list[detail_level];
 590
 591                 digi_set_max_channels( Max_sound_channels[ detail_level ] );
 592
 593                 //      Set custom menu defaults.
 594                 Object_complexity = detail_level;
 595                 Wall_render_depth = detail_level;
 596                 Object_detail = detail_level;
 597                 Wall_detail = detail_level;
 598                 Debris_amount = detail_level;
 599                 SoundChannels = detail_level;
 600
 601 #if defined(POLY_ACC)
 602
 603                 #ifdef MACINTOSH
 604                         if (detail_level < 2)
 605                         {
 606                                 pa_set_filtering(0);
 607                         }
 608                         else if (detail_level < 4)
 609                         {
 610                                 pa_set_filtering(1);
 611                         }
 612                         else if (detail_level == 4)
 613                         {
 614                                 pa_set_filtering(2);
 615                         }
 616                 #else
 617                         pa_filter_mode = detail_level;
 618                 #endif
 619 #endif
 620
 621         }
 622 }
 623
 624 //      -----------------------------------------------------------------------------
 625 void do_detail_level_menu(void)
 626 {
 627         int s;
 628         newmenu_item m[8];
 629
 630         m[0].type=NM_TYPE_MENU; m[0].text=MENU_DETAIL_TEXT(0);
 631         m[1].type=NM_TYPE_MENU; m[1].text=MENU_DETAIL_TEXT(1);
 632         m[2].type=NM_TYPE_MENU; m[2].text=MENU_DETAIL_TEXT(2);
 633         m[3].type=NM_TYPE_MENU; m[3].text=MENU_DETAIL_TEXT(3);
 634         m[4].type=NM_TYPE_MENU; m[4].text=MENU_DETAIL_TEXT(4);
 635         m[5].type=NM_TYPE_TEXT; m[5].text="";
 636         m[6].type=NM_TYPE_MENU; m[6].text=MENU_DETAIL_TEXT(5);
 637         m[7].type=NM_TYPE_CHECK; m[7].text="Show High Res movies"; m[7].value=MovieHires;
 638
 639         s = newmenu_do1( NULL, TXT_DETAIL_LEVEL , NDL+3, m, NULL, Detail_level);
 640
 641         if (s > -1 )    {
 642                 switch (s)      {
 643                         case 0:
 644                         case 1:
 645                         case 2:
 646                         case 3:
 647                         case 4:
 648                                 Detail_level = s;
 649                                 mprintf((0, "Detail level set to %i\n", Detail_level));
 650                                 set_detail_level_parameters(Detail_level);
 651                                 break;
 652                         case 6:
 653                                 Detail_level = 5;
 654                                 do_detail_level_menu_custom();
 655                                 break;
 656                 }
 657         }
 658         MovieHires = m[7].value;
 659 }
 660
 661 //      -----------------------------------------------------------------------------
 662 void do_detail_level_menu_custom_menuset(int nitems, newmenu_item * items, int *last_key, int citem )
 663 {
 664         nitems = nitems;
 665         *last_key = *last_key;
 666         citem = citem;
 667
 668         Object_complexity = items[0].value;
 669         Object_detail = items[1].value;
 670         Wall_detail = items[2].value;
 671         Wall_render_depth = items[3].value;
 672         Debris_amount = items[4].value;
 673         SoundChannels = items[5].value;
 674 #if defined(POLY_ACC)
 675         pa_filter_mode = items[6].value;
 676 #endif
 677
 678 }
 679
 680 void set_custom_detail_vars(void)
 681 {
 682         Render_depth = Render_depths[Wall_render_depth];
 683
 684         Max_perspective_depth = Max_perspective_depths[Wall_detail];
 685         Max_linear_depth = Max_linear_depths[Wall_detail];
 686
 687         Max_debris_objects = Max_debris_objects_list[Debris_amount];
 688
 689         Max_objects_onscreen_detailed = Max_objects_onscreen_detailed_list[Object_complexity];
 690         Simple_model_threshhold_scale = Smts_list[Object_complexity];
 691         Max_linear_depth_objects = Max_linear_depths_objects[Object_detail];
 692
 693         digi_set_max_channels( Max_sound_channels[ SoundChannels ] );
 694
 695 }
 696
 697 #define DL_MAX  10
 698
 699 //      -----------------------------------------------------------------------------
 700
 701 void do_detail_level_menu_custom(void)
 702 {
 703         int     count;
 704         int     s=0;
 705         newmenu_item m[DL_MAX];
 706         #if defined(POLY_ACC)
 707         int filtering_id;
 708         #endif
 709
 710         do {
 711                 count = 0;
 712                 m[count].type = NM_TYPE_SLIDER;
 713                 m[count].text = TXT_OBJ_COMPLEXITY;
 714                 m[count].value = Object_complexity;
 715                 m[count].min_value = 0;
 716                 m[count++].max_value = NDL-1;
 717
 718                 m[count].type = NM_TYPE_SLIDER;
 719                 m[count].text = TXT_OBJ_DETAIL;
 720                 m[count].value = Object_detail;
 721                 m[count].min_value = 0;
 722                 m[count++].max_value = NDL-1;
 723
 724                 m[count].type = NM_TYPE_SLIDER;
 725                 m[count].text = TXT_WALL_DETAIL;
 726                 m[count].value = Wall_detail;
 727                 m[count].min_value = 0;
 728                 m[count++].max_value = NDL-1;
 729
 730                 m[count].type = NM_TYPE_SLIDER;
 731                 m[count].text = TXT_WALL_RENDER_DEPTH;
 732                 m[count].value = Wall_render_depth;
 733                 m[count].min_value = 0;
 734                 m[count++].max_value = NDL-1;
 735
 736                 m[count].type = NM_TYPE_SLIDER;
 737                 m[count].text= TXT_DEBRIS_AMOUNT;
 738                 m[count].value = Debris_amount;
 739                 m[count].min_value = 0;
 740                 m[count++].max_value = NDL-1;
 741
 742                 m[count].type = NM_TYPE_SLIDER;
 743                 m[count].text= TXT_SOUND_CHANNELS;
 744                 m[count].value = SoundChannels;
 745                 m[count].min_value = 0;
 746                 m[count++].max_value = NDL-1;
 747
 748                 #if defined(POLY_ACC)
 749                 MAC( if(PAEnabled){ )
 750                         filtering_id = count;
 751                         m[count].type = NM_TYPE_SLIDER;
 752                         m[count].text= "FILTERING";
 753                         m[count].value = pa_filter_mode;
 754                         m[count].min_value = 0;
 755                         #ifdef MACINTOSH
 756                         m[count++].max_value = 2;
 757                         #else
 758                         m[count++].max_value = NDL-1;
 759                         #endif
 760                 MAC(})
 761                 #endif
 762
 763                 m[count].type = NM_TYPE_TEXT;
 764                 m[count++].text= TXT_LO_HI;
 765
 766                 Assert(count < DL_MAX);
 767
 768                 s = newmenu_do1( NULL, TXT_DETAIL_CUSTOM, count, m, do_detail_level_menu_custom_menuset, s);
 769         } while (s > -1);
 770
 771         set_custom_detail_vars();
 772
 773         #if defined(MACINTOSH) && defined(POLY_ACC)
 774         if ( PAEnabled )
 775                 pa_set_filtering( m[filtering_id].value );
 776         #endif
 777 }
 778
 779 #ifndef MACINTOSH
 780 int Default_display_mode=0;
 781 int Current_display_mode=0;
 782 #else
 783 int Default_display_mode=1;
 784 int Current_display_mode=1;
 785 #endif
 786
 787 extern int MenuHiresAvailable;
 788
 789 typedef struct {
 790         int     VGA_mode;
 791         short   w,h;
 792         short   render_method;
 793         short   flags;
 794 } dmi;
 795
 796 dmi display_mode_info[7] = {
 797                 #ifdef WINDOWS
 798                         {SM95_320x200x8X, 320, 200, VR_NONE, VRF_ALLOW_COCKPIT},
 799                         {SM95_640x480x8, 640, 480, VR_NONE, VRF_COMPATIBLE_MENUS+VRF_ALLOW_COCKPIT},
 800                         {SM95_640x400x8, 640, 400, VR_NONE, VRF_COMPATIBLE_MENUS },
 801                         {SM95_800x600x8, 800, 600, VR_NONE, VRF_COMPATIBLE_MENUS },
 802                         {SM95_1024x768x8, 1024, 768, VR_NONE, VRF_COMPATIBLE_MENUS },
 803                 #else
 804                         {SM(320,200),    320,   200, VR_NONE, VRF_ALLOW_COCKPIT+VRF_COMPATIBLE_MENUS},
 805                         {SM(640,480),    640, 480, VR_NONE, VRF_COMPATIBLE_MENUS+VRF_ALLOW_COCKPIT},
 806                         {SM(320,400),    320, 400, VR_NONE, VRF_USE_PAGING},
 807                         {SM(640,400),    640, 400, VR_NONE, VRF_COMPATIBLE_MENUS},
 808                         {SM(800,600),    800, 600, VR_NONE, VRF_COMPATIBLE_MENUS},
 809                         {SM(1024,768),  1024,   768, VR_NONE, VRF_COMPATIBLE_MENUS},
 810                         {SM(1280,1024),1280,1024, VR_NONE, VRF_COMPATIBLE_MENUS},
 811                 #endif
 812 };
 813
 814 WIN(extern int DD_Emulation);
 815
 816
 817 void set_display_mode(int mode)
 818 {
 819         dmi *dmi;
 820
 821         if ((Current_display_mode == -1)||(VR_render_mode != VR_NONE))  //special VR mode
 822                 return;                                                         //...don't change
 823
 824         #if !defined(MACINTOSH) && !defined(WINDOWS)
 825         if (0) // (mode >= 5 && !FindArg("-superhires"))
 826                 mode = 4;
 827         #endif
 828
 829         if (!MenuHiresAvailable && (mode != 2))
 830                 mode = 0;
 831
 832 #ifndef WINDOWS
 833
 834         if (gr_check_mode(display_mode_info[mode].VGA_mode) != 0)               //can't do mode
 835                 #ifndef MACINTOSH
 836                 mode = 0;
 837                 #else
 838                 mode = 1;
 839                 #endif
 840
 841         Current_display_mode = mode;
 842 #else
 843         if (mode == 2) mode = 3;                                        // 320x400 -> 640x400.
 844         Current_display_mode = mode;
 845         if (mode >= 3) mode--;                                          // Match to Windows dmi.
 846         if (DDCheckMode(display_mode_info[mode].VGA_mode)) {
 847                 if (Platform_system == WINNT_PLATFORM || DD_Emulation) mode = 1;
 848                 else mode = 0;
 849                 Current_display_mode = mode;
 850         }
 851 #endif
 852
 853         dmi = &display_mode_info[mode];
 854
 855         if (Current_display_mode != -1) {
 856
 857                 game_init_render_buffers(dmi->VGA_mode,dmi->w,dmi->h,dmi->render_method,dmi->flags);
 858                 Default_display_mode = Current_display_mode;
 859         }
 860
 861         Screen_mode = -1;               //force screen reset
 862 }
 863
 864 #ifdef MACINTOSH        // use Mac version of do_screen_res_menu
 865
 866 void do_screen_res_menu()
 867 {
 868         #define N_SCREENRES_ITEMS 6
 869
 870         newmenu_item m[N_SCREENRES_ITEMS];
 871         int citem, i, n_items, odisplay_mode, result;
 872
 873         if ((Current_display_mode == -1)||(VR_render_mode != VR_NONE))          //special VR mode
 874         {
 875                 nm_messagebox(TXT_SORRY, 1, TXT_OK,
 876                                 "You may not change screen\n"
 877                                 "resolution when VR modes enabled.");
 878                 return;
 879         }
 880
 881         m[0].type=NM_TYPE_TEXT;  m[0].value=0; m[0].text="Modes w/ Cockpit:";
 882         m[1].type=NM_TYPE_RADIO; m[1].value=0; m[1].group=0; m[1].text=" 640x480";
 883         m[2].type=NM_TYPE_TEXT;  m[2].value=0; m[2].text="Modes w/o Cockpit:";
 884         m[3].type=NM_TYPE_RADIO; m[3].value=0; m[3].group=0; m[3].text=" 800x600";
 885 //      m[4].type=NM_TYPE_RADIO; m[4].value=0; m[4].group=0; m[4].text=" 1024x768";
 886 //      m[5].type=NM_TYPE_RADIO; m[5].value=0; m[5].group=0; m[5].text=" 1280x1024";
 887         n_items = 4;
 888
 889         odisplay_mode = VGA_current_mode;
 890         citem = Current_display_mode;
 891         if (Current_display_mode >= 2)
 892                 citem--;
 893
 894         if (citem >= n_items)
 895                 citem = n_items-1;
 896
 897         m[citem].value = 1;
 898
 899         newmenu_do1( NULL, "Select screen mode", n_items, m, NULL, citem);
 900
 901         for (i=0;i<n_items;i++)
 902                 if (m[i].value)
 903                         break;
 904         if (i >= 3)
 905                 i++;
 906
 907 #if 0 //def SHAREWARE
 908         if (i > 1)
 909                 nm_messagebox(TXT_SORRY, 1, TXT_OK,
 910                         "High resolution modes are\n"
 911                         "only available in the\n"
 912                         "Commercial version of Descent 2.");
 913         return;
 914 #else
 915         result = vga_check_mode(display_mode_info[i].VGA_mode);
 916
 917         if (result) {
 918                 nm_messagebox(TXT_SORRY, 1, TXT_OK,
 919                                 "Cannot set requested\n"
 920                                 "mode on this video card.");
 921                 return;
 922         }
 923
 924         set_display_mode(i);
 925         reset_cockpit();
 926 #endif
 927
 928 }
 929
 930 #else   // PC version of do_screen_res_menu is below
 931
 932 void do_screen_res_menu()
 933 {
 934 #ifdef GR_SUPPORTS_FULLSCREEN_TOGGLE
 935 #define N_SCREENRES_ITEMS 10
 936         int fullscreenc;
 937 #else
 938         #define N_SCREENRES_ITEMS 9
 939 #endif
 940         newmenu_item m[N_SCREENRES_ITEMS];
 941         int citem;
 942         int i;
 943         int n_items;
 944
 945         if ((Current_display_mode == -1)||(VR_render_mode != VR_NONE)) {                                //special VR mode
 946                 nm_messagebox(TXT_SORRY, 1, TXT_OK,
 947                                 "You may not change screen\n"
 948                                 "resolution when VR modes enabled.");
 949                 return;
 950         }
 951
 952         m[0].type=NM_TYPE_TEXT;  m[0].value=0;                            m[0].text="Modes w/ Cockpit:";
 953
 954 #ifdef WINDOWS
 955         if (Platform_system == WINNT_PLATFORM || DD_Emulation) {
 956                 m[1].type=NM_TYPE_TEXT; m[1].value=0; m[1].text=" 320x200 N/A";
 957         } else
 958 #endif
 959                 //NOTE LINK TO ABOVE IF
 960                 m[1].type=NM_TYPE_RADIO; m[1].value=0; m[1].group=0; m[1].text=" 320x200";
 961
 962         m[2].type=NM_TYPE_RADIO; m[2].value=0; m[2].group=0; m[2].text=" 640x480";
 963         m[3].type=NM_TYPE_TEXT;  m[3].value=0;                                    m[3].text="Modes w/o Cockpit:";
 964 #ifdef WINDOWS
 965         m[4].type=NM_TYPE_RADIO; m[4].value=0; m[4].group=0; m[4].text=" 640x400";
 966         m[5].type=NM_TYPE_RADIO; m[5].value=0; m[5].group=0; m[5].text=" 800x600";
 967 //      m[6].type=NM_TYPE_RADIO; m[6].value=0; m[6].group=0; m[6].text=" 1024x768";
 968         n_items = 6;
 969 #else
 970         m[4].type=NM_TYPE_RADIO; m[4].value=0; m[4].group=0; m[4].text=" 320x400";
 971         m[5].type=NM_TYPE_RADIO; m[5].value=0; m[5].group=0; m[5].text=" 640x400";
 972         m[6].type=NM_TYPE_RADIO; m[6].value=0; m[6].group=0; m[6].text=" 800x600";
 973         n_items = 7;
 974         if (1) { //(FindArg("-superhires")) {
 975                 m[7].type=NM_TYPE_RADIO; m[7].value=0; m[7].group=0; m[7].text=" 1024x768";
 976                 m[8].type=NM_TYPE_RADIO; m[8].value=0; m[8].group=0; m[8].text=" 1280x1024";
 977                 n_items += 2;
 978         }
 979 #endif
 980
 981 #ifdef GR_SUPPORTS_FULLSCREEN_TOGGLE
 982         m[n_items].type = NM_TYPE_CHECK; m[n_items].text = "Fullscreen";
 983         m[n_items].value = gr_check_fullscreen();
 984         fullscreenc=n_items++;
 985 #endif
 986
 987         citem = Current_display_mode+1;
 988
 989 #ifdef WINDOWS
 990         if (citem == 3) citem++;                                // if 320x400 in DOS, make it look like 640x400
 991 #else
 992         if (Current_display_mode >= 2)
 993                 citem++;
 994 #endif
 995
 996         if (citem >= n_items)
 997                 citem = n_items-1;
 998
 999         m[citem].value = 1;
1000
1001         newmenu_do1( NULL, "Select screen mode", n_items, m, NULL, citem);
1002
1003 #ifdef GR_SUPPORTS_FULLSCREEN_TOGGLE
1004         if (m[fullscreenc].value != gr_check_fullscreen()){
1005             gr_toggle_fullscreen();
1006         }
1007 #endif
1008
1009         for (i=0;i<n_items;i++)
1010                 if (m[i].value)
1011                         break;
1012
1013 #ifndef WINDOWS                                                                 // if i >= 4 keep it that way since we skip 320x400
1014         if (i >= 4)
1015                 i--;
1016 #endif
1017
1018         i--;
1019
1020 #ifndef WINDOWS
1021         if (((i != 0) && (i != 2) && !MenuHiresAvailable) || gr_check_mode(display_mode_info[i].VGA_mode)) {
1022                 nm_messagebox(TXT_SORRY, 1, TXT_OK,
1023                                 "Cannot set requested\n"
1024                                 "mode on this video card.");
1025                 return;
1026         }
1027 #else
1028         if (i >= 3)
1029                 result = DDCheckMode(display_mode_info[i-1].VGA_mode);
1030         else
1031                 result = DDCheckMode(display_mode_info[i].VGA_mode);
1032
1033         if (result) {
1034                 nm_messagebox(TXT_SORRY, 1, TXT_OK,
1035                                 "Mode not supported by your\n"
1036                                 "DirectDraw driver.\n",
1037                                 "Using default mode for gameplay.\n");
1038                 return;
1039         }
1040
1041 #endif
1042 #ifdef SHAREWARE
1043                 if (i != 0)
1044                         nm_messagebox(TXT_SORRY, 1, TXT_OK,
1045                                 "High resolution modes are\n"
1046                                 "only available in the\n"
1047                                 "Commercial version of Descent 2.");
1048                 return;
1049 #else
1050                 if (i != Current_display_mode)
1051                         set_display_mode(i);
1052 #endif
1053
1054 }
1055 #endif  // end of PC version of do_screen_res_menu()
1056
1057
1058
1059 void do_new_game_menu()
1060 {
1061         int new_level_num,player_highest_level;
1062         int n_missions;
1063
1064         n_missions = build_mission_list(0);
1065
1066         if (n_missions <= 1) {
1067                 load_mission(0);
1068         } else {
1069                 int new_mission_num,i, default_mission;
1070                 char * m[MAX_MISSIONS];
1071
1072                 default_mission = 0;
1073                 for (i=0;i<n_missions;i++) {
1074                         m[i] = Mission_list[i].mission_name;
1075                         if ( !stricmp( m[i], config_last_mission ) )
1076                                 default_mission = i;
1077                 }
1078
1079                 new_mission_num = newmenu_listbox1( "New Game\n\nSelect mission", n_missions, m, 1, default_mission, NULL );
1080
1081                 if (new_mission_num == -1)
1082                         return;         //abort!
1083
1084                 strcpy(config_last_mission, m[new_mission_num]  );
1085
1086                 if (!load_mission(new_mission_num)) {
1087                         nm_messagebox( NULL, 1, TXT_OK, "Error in Mission file");
1088                         return;
1089                 }
1090         }
1091
1092         new_level_num = 1;
1093
1094         player_highest_level = get_highest_level();
1095
1096         if (player_highest_level > Last_level)
1097                 player_highest_level = Last_level;
1098
1099         if (player_highest_level > 1) {
1100                 newmenu_item m[4];
1101                 char info_text[80];
1102                 char num_text[10];
1103                 int choice;
1104                 int n_items;
1105
1106 try_again:
1107                 sprintf(info_text,"%s %d",TXT_START_ANY_LEVEL, player_highest_level);
1108
1109                 m[0].type=NM_TYPE_TEXT; m[0].text = info_text;
1110                 m[1].type=NM_TYPE_INPUT; m[1].text_len = 10; m[1].text = num_text;
1111                 n_items = 2;
1112
1113                 #ifdef WINDOWS
1114                 m[2].type = NM_TYPE_TEXT; m[2].text = "";
1115                 m[3].type = NM_TYPE_MENU; m[3].text = "          Ok";
1116                 n_items = 4;
1117                 #endif
1118
1119                 strcpy(num_text,"1");
1120
1121                 choice = newmenu_do( NULL, TXT_SELECT_START_LEV, n_items, m, NULL );
1122
1123                 if (choice==-1 || m[1].text[0]==0)
1124                         return;
1125
1126                 new_level_num = atoi(m[1].text);
1127
1128                 if (!(new_level_num>0 && new_level_num<=player_highest_level)) {
1129                         m[0].text = TXT_ENTER_TO_CONT;
1130                         nm_messagebox( NULL, 1, TXT_OK, TXT_INVALID_LEVEL);
1131                         goto try_again;
1132                 }
1133         }
1134
1135         Difficulty_level = Player_default_difficulty;
1136
1137         if (!do_difficulty_menu())
1138                 return;
1139
1140         gr_palette_fade_out( gr_palette, 32, 0 );
1141         StartNewGame(new_level_num);
1142
1143 }
1144
1145 extern void GameLoop(int, int );
1146
1147 extern int Redbook_enabled;
1148
1149 void options_menuset(int nitems, newmenu_item * items, int *last_key, int citem )
1150 {
1151         if ( citem==5)
1152         {
1153                 gr_palette_set_gamma(items[5].value);
1154         }
1155
1156         nitems++;               //kill warning
1157         last_key++;             //kill warning
1158 }
1159
1160
1161 //added on 8/18/98 by Victor Rachels to add d1x options menu, maxfps setting
1162 //added/edited on 8/18/98 by Victor Rachels to set maxfps always on, max=80
1163 //added/edited on 9/7/98 by Victor Rachels to attempt dir browsing.  failed.
1164
1165 void d2x_options_menu_poll(int nitems, newmenu_item * menus, int * key, int citem)
1166 {
1167 }
1168
1169
1170 void d2x_options_menu()
1171 {
1172         newmenu_item m[14];
1173         int i=0;
1174         int opt = 0;
1175         int inputs, commands;
1176 #if 0
1177         int checks;
1178 #endif
1179
1180         char smaxfps[4];
1181 #if 0
1182         char shudmaxnumdisp[4];
1183         char thogdir[64];
1184         extern int gr_message_color_level;
1185
1186         sprintf(thogdir,AltHogDir);
1187 #endif
1188         sprintf(smaxfps,"%d",maxfps);
1189 #if 0
1190         sprintf(shudmaxnumdisp,"%d",HUD_max_num_disp);
1191
1192         m[opt].type = NM_TYPE_MENU;  m[opt].text = "Primary autoselect ordering...";   opt++;
1193         m[opt].type = NM_TYPE_MENU;  m[opt].text = "Secondary autoselect ordering..."; opt++;
1194 #endif
1195
1196 #ifdef D2X_KEYS
1197         //added on 2/4/99 by Victor Rachels for new key menu
1198         m[opt].type = NM_TYPE_MENU;  m[opt].text = "D2X Keys"; opt++;
1199         //end this section addition - VR
1200 #endif
1201
1202 #if 0
1203         //enabled 3/24/99 - Owen Evans
1204         m[opt].type = NM_TYPE_MENU;  m[opt].text = "Change Screen Resolution";         opt++;
1205         //end enabled stuff - OE
1206 #endif
1207
1208         commands=opt;
1209 #if 0
1210         //added on 2/2/99 by Victor Rachels for bans
1211 #ifdef NETWORK
1212         m[opt].type = NM_TYPE_MENU; m[opt].text = "Save bans now"; opt++;
1213 #endif
1214         //end this section addition - VR
1215 #endif // 0
1216
1217         m[opt].type = NM_TYPE_TEXT;  m[opt].text = "Maximum Framerate (1-80):";       opt++;
1218
1219
1220         inputs=opt;
1221         m[opt].type = NM_TYPE_INPUT; m[opt].text = smaxfps; m[opt].text_len=3;         opt++;
1222 #if 0
1223         m[opt].type = NM_TYPE_TEXT;  m[opt].text = "Mission Directory";                opt++;
1224         m[opt].type = NM_TYPE_INPUT; m[opt].text = thogdir; m[opt].text_len=64;        opt++;
1225         m[opt].type = NM_TYPE_TEXT;  m[opt].text = "Hud Messages lines (1-80):";       opt++;
1226         m[opt].type = NM_TYPE_INPUT; m[opt].text = shudmaxnumdisp; m[opt].text_len=3;  opt++;
1227         m[opt].type = NM_TYPE_SLIDER; m[opt].text = "Message colorization level"; m[opt].value=gr_message_color_level;m[opt].min_value=0;m[opt].max_value=3;  opt++;
1228         checks=opt;
1229 #ifdef __MSDOS__
1230         m[opt].type = NM_TYPE_CHECK; m[opt].text = "Joy is sidewinder"; m[opt].value=Joy_is_Sidewinder;  opt++;
1231 #endif
1232 #ifdef SUPPORTS_NICEFPS
1233         m[opt].type = NM_TYPE_CHECK; m[opt].text = "Nice FPS (free cpu cycles)"; m[opt].value = use_nice_fps; opt++;
1234 #endif
1235 #endif // 0
1236
1237         for(;;)
1238         {
1239                 i=newmenu_do1( NULL, "D2X options", opt, m, &d2x_options_menu_poll, i);
1240
1241                 if(i>-1)
1242                 {
1243             if(i<commands)
1244                         {
1245                                 switch(i)
1246                                 {
1247 #if 0
1248                                 case 0: reorder_primary(); break;
1249                                 case 1: reorder_secondary(); break;
1250 #endif
1251 #ifdef D2X_KEYS
1252                                         //added on 2/4/99 by Victor Rachels for new key menu
1253                                 case 0: kconfig(4, "D2X Keys"); break;
1254                                         //end this section addition - VR
1255 #endif
1256 #if 0
1257                                         //enabled 3/24/99 - Owen Evans
1258                                 case 3: change_res(); break;
1259                                         //end enabled stuff - OE
1260 #endif
1261                                 }
1262                         }
1263
1264 #if 0
1265             //added on 2/4/99 by Victor Rachels for bans
1266 #ifdef NETWORK
1267             if(i==commands+0)
1268                         {
1269
1270                                 nm_messagebox(NULL,1,TXT_OK, "%i Bans saved",writebans());
1271
1272                         }
1273 #endif
1274             //end this section addition - VR
1275 #endif // 0
1276
1277             if(i == inputs+0)
1278                         {
1279                                 maxfps = atoi(smaxfps);
1280                 if(maxfps < 1 || maxfps>80)
1281                                 {
1282                                         nm_messagebox(TXT_ERROR, 1, TXT_OK, "Invalid value for maximum framerate");
1283                                         maxfps = 80;
1284                                         i = (inputs+0);
1285                                 }
1286                         }
1287 #if 0
1288             else if(i==inputs+2)
1289                                 cfile_use_alternate_hogdir(thogdir);
1290                         else if(i==inputs+4)
1291                         {
1292                                 HUD_max_num_disp = atoi(shudmaxnumdisp);
1293                 if(HUD_max_num_disp < 1||HUD_max_num_disp>HUD_MAX_NUM)
1294                                 {
1295                                         nm_messagebox(TXT_ERROR, 1, TXT_OK, "Invalid value for hud lines");
1296                                         HUD_max_num_disp=4;
1297                                         //                   i=(inputs+4);//???
1298                                 }
1299                         }
1300                         gr_message_color_level=m[inputs+5].value;
1301
1302                         sprintf(shudmaxnumdisp,"%d",HUD_max_num_disp);
1303 #endif // 0
1304                         sprintf(smaxfps,"%d",maxfps);
1305                         //           m[inputs+0].text=smaxfps;//redundant.. its not going anywhere
1306 #if 0
1307                         sprintf(thogdir,AltHogDir);
1308                         //           m[inputs+2].text=thogdir;//redundant
1309 #endif
1310                 }
1311                 else
1312                         break;
1313         }
1314
1315 #if 0
1316         write_player_file();
1317
1318 #ifdef __MSDOS__
1319         Joy_is_Sidewinder=m[(checks+0)].value;
1320 #endif
1321 #ifdef __LINUX__
1322         Joy_is_Sidewinder=0;
1323 #endif
1324 #ifdef SUPPORTS_NICEFPS
1325         use_nice_fps=m[(checks+0)].value;
1326 #else
1327         use_nice_fps=0;
1328 #endif
1329 #endif // 0
1330 }
1331
1332 //end edit - Victor Rachels
1333 //end addition - Victor Rachels
1334
1335
1336 void do_options_menu()
1337 {
1338         newmenu_item m[13];
1339         int i = 0;
1340
1341         do {
1342                 m[ 0].type = NM_TYPE_MENU;   m[ 0].text="Sound effects & music...";
1343                 m[ 1].type = NM_TYPE_TEXT;   m[ 1].text="";
1344                 #if defined(MACINTOSH) && defined(APPLE_DEMO)
1345                 m [2].type = NM_TYPE_TEXT;   m[ 2].text="";
1346                 #else
1347                 m[ 2].type = NM_TYPE_MENU;   m[ 2].text=TXT_CONTROLS_;
1348                 #endif
1349         #ifdef WINDOWS
1350                 m[ 3].type = NM_TYPE_MENU;   m[ 3].text="INVOKE JOYSTICK CONTROL PANEL";
1351         #else
1352                 m[ 3].type = NM_TYPE_MENU;   m[ 3].text=TXT_CAL_JOYSTICK;
1353         #endif
1354                 m[ 4].type = NM_TYPE_TEXT;   m[ 4].text="";
1355
1356 #if defined(POLY_ACC)
1357         #ifdef MACINTOSH
1358
1359                 if ( !PAEnabled )
1360                 {
1361                         m[5].type               = NM_TYPE_SLIDER;
1362                         m[5].text               = TXT_BRIGHTNESS;
1363                         m[5].value              = gr_palette_get_gamma();
1364                         m[5].min_value  = 0;
1365                         m[5].max_value  = 8;
1366                 }
1367                 else
1368                 {
1369                         m[ 5].type = NM_TYPE_TEXT;   m[ 5].text="";
1370                 }
1371
1372         #else
1373                 m[ 5].type = NM_TYPE_TEXT;   m[ 5].text="";
1374         #endif
1375 #else
1376                 m[5].type = NM_TYPE_SLIDER;
1377                 m[5].text = TXT_BRIGHTNESS;
1378                 m[5].value = gr_palette_get_gamma();
1379                 m[5].min_value = 0;
1380                 m[5].max_value = 16; // CCA too dim, was 8;
1381 #endif
1382
1383
1384 #ifdef PA_3DFX_VOODOO
1385                 m[ 6].type = NM_TYPE_TEXT;   m[ 6].text="";
1386 #else
1387                 m[ 6].type = NM_TYPE_MENU;   m[ 6].text=TXT_DETAIL_LEVELS;
1388 #endif
1389
1390 #if defined(POLY_ACC)
1391                 m[ 7].type = NM_TYPE_TEXT;   m[ 7].text="";
1392 #else
1393                 #ifdef MACINTOSH
1394                         if ( gConfigInfo.mChangeResolution && !PAEnabled )
1395                         {
1396                                 m[ 7].type = NM_TYPE_MENU;   m[ 7].text="Screen resolution...";
1397                         }
1398                         else    // for when we are on a mac and no resolution switching allowed
1399                         {
1400                                 m[ 7].type = NM_TYPE_TEXT;   m[ 7].text="";
1401                         }
1402                 #else   // for PC's
1403                         m[ 7].type = NM_TYPE_MENU;   m[ 7].text="Screen resolution...";
1404                 #endif  // end of #ifdef macintosh
1405
1406 #endif
1407
1408                 m[ 8].type = NM_TYPE_TEXT;   m[ 8].text="";
1409                 m[ 9].type = NM_TYPE_MENU;   m[ 9].text="Primary autoselect ordering...";
1410                 m[10].type = NM_TYPE_MENU;   m[10].text="Secondary autoselect ordering...";
1411                 m[11].type = NM_TYPE_MENU;   m[11].text="Toggles...";
1412
1413                 m[12].type = NM_TYPE_MENU;   m[12].text="D2X options...";
1414
1415                 i = newmenu_do1( NULL, TXT_OPTIONS, sizeof(m)/sizeof(*m), m, options_menuset, i );
1416
1417                 switch(i)       {
1418                         case  0: do_sound_menu();                       break;
1419                         case  2: joydefs_config();                      break;
1420                         case  3: joydefs_calibrate();           break;
1421                         case  6: do_detail_level_menu();        break;
1422                         case  7: do_screen_res_menu();          break;
1423                         case  9: ReorderPrimary();                      break;
1424                         case 10: ReorderSecondary();            break;
1425                         case 11: do_toggles_menu();                     break;
1426                         case 12: d2x_options_menu();        break;
1427                 }
1428
1429         } while( i>-1 );
1430
1431         write_player_file();
1432 }
1433
1434 extern int Redbook_playing;
1435 void set_redbook_volume(int volume);
1436
1437 WIN(extern int RBCDROM_State);
1438 WIN(static BOOL windigi_driver_off=FALSE);
1439
1440 void sound_menuset(int nitems, newmenu_item * items, int *last_key, int citem )
1441 {
1442         nitems=nitems;
1443         *last_key = *last_key;
1444
1445         if ( Config_digi_volume != items[0].value )     {
1446                 Config_digi_volume = items[0].value;
1447
1448                 #ifdef WINDOWS
1449                         if (windigi_driver_off) {
1450                                 digi_midi_wait();
1451                                 digi_init_digi();
1452                                 Sleep(500);
1453                                 windigi_driver_off = FALSE;
1454                         }
1455                 #endif
1456
1457                 #ifndef MACINTOSH
1458                         digi_set_digi_volume( (Config_digi_volume*32768)/8 );
1459                 #else
1460                         digi_set_digi_volume( (Config_digi_volume*256)/8 );
1461                 #endif
1462                 digi_play_sample_once( SOUND_DROP_BOMB, F1_0 );
1463         }
1464
1465 #ifdef WINDOWS
1466         if (!wmidi_support_volchange()) {
1467                 if (!items[1].value && Config_midi_volume) {
1468                         Config_midi_volume = 0;
1469                         digi_set_midi_volume(0);
1470                         digi_play_midi_song( NULL, NULL, NULL, 0 );
1471                 }
1472                 else if (Config_midi_volume == 0 && items[1].value) {
1473                         digi_set_midi_volume(64);
1474                         Config_midi_volume = 4;
1475                 }
1476         }
1477         else     // LINK TO BELOW IF
1478 #endif
1479         if (Config_midi_volume != items[1].value )   {
1480                 Config_midi_volume = items[1].value;
1481                 #ifdef WINDOWS
1482                         if (!windigi_driver_off) {
1483                                 Sleep(200);
1484                                 digi_close_digi();
1485                                 Sleep(100);
1486                                 windigi_driver_off = TRUE;
1487                         }
1488                 #endif
1489                 #ifndef MACINTOSH
1490                         digi_set_midi_volume( (Config_midi_volume*128)/8 );
1491                 #else
1492                         digi_set_midi_volume( (Config_midi_volume*256)/8 );
1493                 #endif
1494         }
1495 #ifdef MACINTOSH
1496         if (Config_master_volume != items[3].value ) {
1497                 Config_master_volume = items[3].value;
1498                 digi_set_master_volume( Config_master_volume );
1499                 digi_play_sample_once( SOUND_DROP_BOMB, F1_0 );
1500         }
1501 #endif
1502
1503         // don't enable redbook for a non-apple demo version of the shareware demo
1504         #if !defined(SHAREWARE) || ( defined(SHAREWARE) && defined(APPLE_DEMO) )
1505
1506         if (Config_redbook_volume != items[2].value )   {
1507                 Config_redbook_volume = items[2].value;
1508                 set_redbook_volume(Config_redbook_volume);
1509         }
1510
1511         if (items[4].value != (Redbook_playing!=0)) {
1512
1513                 if (items[4].value && FindArg("-noredbook")) {
1514                         nm_messagebox (TXT_SORRY,1,TXT_OK,"Redbook audio has been disabled\non the command line");
1515                         items[4].value = 0;
1516                         items[4].redraw = 1;
1517                 }
1518                 else {
1519                         Redbook_enabled = items[4].value;
1520
1521                         mprintf((1, "Redbook_enabled = %d\n", Redbook_enabled));
1522
1523                         if (Function_mode == FMODE_MENU)
1524                                 songs_play_song(SONG_TITLE,1);
1525                         else if (Function_mode == FMODE_GAME)
1526                                 songs_play_level_song( Current_level_num );
1527                         else
1528                                 Int3();
1529
1530                         if (items[4].value && !Redbook_playing) {
1531                         #ifdef WINDOWS
1532                                 if (RBCDROM_State == -1)
1533                                         nm_messagebox (TXT_SORRY,1,TXT_OK,"Cannot start CD Music.\nAnother application is\nusing the CD player.\n");
1534                                 else // link to next code line!
1535                         #endif
1536                                 nm_messagebox (TXT_SORRY,1,TXT_OK,"Cannot start CD Music.  Insert\nyour Descent II CD and try again");
1537                                 items[4].value = 0;
1538                                 items[4].redraw = 1;
1539                         }
1540
1541                         items[1].type = (Redbook_playing?NM_TYPE_TEXT:NM_TYPE_SLIDER);
1542                         items[1].redraw = 1;
1543                         items[2].type = (Redbook_playing?NM_TYPE_SLIDER:NM_TYPE_TEXT);
1544                         items[2].redraw = 1;
1545
1546                 }
1547         }
1548
1549         #endif
1550
1551         citem++;                //kill warning
1552 }
1553
1554 void do_sound_menu()
1555 {
1556    newmenu_item m[6];
1557         int i = 0;
1558
1559  #ifdef WINDOWS
1560         extern BOOL DIGIDriverInit;
1561         if (!DIGIDriverInit) windigi_driver_off = TRUE;
1562         else windigi_driver_off = FALSE;
1563  #endif
1564
1565         do {
1566                 m[ 0].type = NM_TYPE_SLIDER; m[ 0].text=TXT_FX_VOLUME; m[0].value=Config_digi_volume;m[0].min_value=0; m[0].max_value=8;
1567                 m[ 1].type = (Redbook_playing?NM_TYPE_TEXT:NM_TYPE_SLIDER); m[ 1].text="MIDI music volume"; m[1].value=Config_midi_volume;m[1].min_value=0; m[1].max_value=8;
1568
1569         #ifdef WINDOWS
1570                 if (!wmidi_support_volchange() && !Redbook_playing) {
1571                         m[1].type = NM_TYPE_CHECK;
1572                         m[1].text = "MIDI MUSIC";
1573                         if (Config_midi_volume) m[1].value = 1;
1574                 }
1575         #endif
1576
1577                 #ifdef SHAREWARE
1578                         m[ 2].type = NM_TYPE_TEXT; m[ 2].text="";
1579                         m[ 3].type = NM_TYPE_TEXT; m[ 3].text="";
1580                         m[ 4].type = NM_TYPE_TEXT; m[ 4].text="";
1581                         #ifdef MACINTOSH
1582                                 m[ 3].type = NM_TYPE_SLIDER; m[ 3].text="Sound Manager Volume"; m[3].value=Config_master_volume;m[3].min_value=0; m[3].max_value=8;
1583
1584                                 #ifdef APPLE_DEMO
1585                                         m[ 2].type = (Redbook_playing?NM_TYPE_SLIDER:NM_TYPE_TEXT); m[ 2].text="CD music volume"; m[2].value=Config_redbook_volume;m[2].min_value=0; m[2].max_value=8;
1586                                         m[ 4].type = NM_TYPE_CHECK;  m[ 4].text="CD Music (Redbook) enabled"; m[4].value=(Redbook_playing!=0);
1587                                 #endif
1588
1589                         #endif
1590
1591                 #else           // ifdef SHAREWARE
1592                         m[ 2].type = (Redbook_playing?NM_TYPE_SLIDER:NM_TYPE_TEXT); m[ 2].text="CD music volume"; m[2].value=Config_redbook_volume;m[2].min_value=0; m[2].max_value=8;
1593
1594                         #ifndef MACINTOSH
1595                                 m[ 3].type = NM_TYPE_TEXT; m[ 3].text="";
1596                         #else
1597                                 m[ 3].type = NM_TYPE_SLIDER; m[ 3].text="Sound Manager Volume"; m[3].value=Config_master_volume;m[3].min_value=0; m[3].max_value=8;
1598                         #endif
1599
1600                         m[ 4].type = NM_TYPE_CHECK;  m[ 4].text="CD Music (Redbook) enabled"; m[4].value=(Redbook_playing!=0);
1601                 #endif
1602
1603                 m[ 5].type = NM_TYPE_CHECK;  m[ 5].text=TXT_REVERSE_STEREO; m[5].value=Config_channels_reversed;
1604
1605                 i = newmenu_do1( NULL, "Sound Effects & Music", sizeof(m)/sizeof(*m), m, sound_menuset, i );
1606
1607                 Redbook_enabled = m[4].value;
1608                 Config_channels_reversed = m[5].value;
1609
1610         } while( i>-1 );
1611
1612 #ifdef WINDOWS
1613         if (windigi_driver_off) {
1614                 digi_midi_wait();
1615                 Sleep(500);
1616                 digi_init_digi();
1617                 windigi_driver_off=FALSE;
1618         }
1619 #endif
1620
1621
1622         if ( Config_midi_volume < 1 )   {
1623                 #ifndef MACINTOSH
1624                         digi_play_midi_song( NULL, NULL, NULL, 0 );
1625                 #else
1626                         digi_play_midi_song(-1, 0);
1627                 #endif
1628         }
1629
1630 }
1631
1632
1633 extern int Automap_always_hires;
1634
1635 #define ADD_CHECK(n,txt,v)  do { m[n].type=NM_TYPE_CHECK; m[n].text=txt; m[n].value=v;} while (0)
1636
1637 void do_toggles_menu()
1638 {
1639 #ifndef MACINTOSH
1640 #if defined(POLY_ACC)
1641         #define N_TOGGLE_ITEMS 6        // get rid of automap hi-res.
1642 #else
1643         #define N_TOGGLE_ITEMS 7
1644 #endif
1645 #else
1646         #define N_TOGGLE_ITEMS 7
1647 #endif
1648         newmenu_item m[N_TOGGLE_ITEMS];
1649         int i = 0;
1650
1651         do {
1652                 #if defined(MACINTOSH) && defined(USE_ISP)
1653                         if (ISpEnabled())
1654                         {
1655                                 m[0].type = NM_TYPE_TEXT; m[0].text = "";
1656                         }
1657                         else
1658                         {
1659                                 ADD_CHECK(0, "Ship auto-leveling", Auto_leveling_on);
1660                         }
1661                 #else
1662                         ADD_CHECK(0, "Ship auto-leveling", Auto_leveling_on);
1663                 #endif
1664                 ADD_CHECK(1, "Show reticle", Reticle_on);
1665                 ADD_CHECK(2, "Missile view", Missile_view_enabled);
1666                 ADD_CHECK(3, "Headlight on when picked up", Headlight_active_default );
1667                 ADD_CHECK(4, "Show guided missile in main display", Guided_in_big_window );
1668                 ADD_CHECK(5, "Escort robot hot keys",EscortHotKeys);
1669                 #ifdef MACINTOSH
1670                         if ( !PAEnabled ) {
1671                                 ADD_CHECK(6, "Pixel Double", Scanline_double);
1672                         }
1673                 #else
1674 #if !defined(POLY_ACC)
1675                         ADD_CHECK(6, "Always show HighRes Automap", min(MenuHiresAvailable,Automap_always_hires));
1676 #endif
1677                 #endif
1678                 //when adding more options, change N_TOGGLE_ITEMS above
1679
1680                 #ifdef MACINTOSH
1681                 if ( PAEnabled )                // when doing RAVE, no pixel doubling
1682                         i = newmenu_do1( NULL, "Toggles", N_TOGGLE_ITEMS-1, m, NULL, i );
1683                 else
1684                 #endif          // note link to if
1685                         i = newmenu_do1( NULL, "Toggles", N_TOGGLE_ITEMS, m, NULL, i );
1686
1687                 Auto_leveling_on                        = m[0].value;
1688                 Reticle_on                                      = m[1].value;
1689                 Missile_view_enabled            = m[2].value;
1690                 Headlight_active_default        = m[3].value;
1691                 Guided_in_big_window            = m[4].value;
1692                 EscortHotKeys                           = m[5].value;
1693
1694
1695                 #ifdef MACINTOSH
1696                         if ( !PAEnabled )
1697                                 Scanline_double = m[6].value;
1698                 #else
1699 #if !defined(POLY_ACC)
1700                         if (MenuHiresAvailable)
1701                                 Automap_always_hires = m[6].value;
1702                         else if (m[6].value)
1703                                 nm_messagebox(TXT_SORRY,1,"OK","High Resolution modes are\nnot available on this video card");
1704 #endif
1705                 #endif
1706
1707         } while( i>-1 );
1708
1709 }
1710
1711 #ifdef NETWORK
1712 void do_multi_player_menu()
1713 {
1714         int menu_choice[9];
1715         newmenu_item m[9];
1716         int choice = 0, num_options = 0;
1717         int old_game_mode;
1718
1719         do {
1720 //              WIN(ipx_destroy_read_thread());
1721
1722                 old_game_mode = Game_mode;
1723                 num_options = 0;
1724
1725 #ifdef NATIVE_IPX
1726                 ADD_ITEM(TXT_START_IPX_NET_GAME, MENU_START_IPX_NETGAME, -1);
1727                 ADD_ITEM(TXT_JOIN_IPX_NET_GAME, MENU_JOIN_IPX_NETGAME, -1);
1728 #endif //NATIVE_IPX
1729                 //ADD_ITEM(TXT_START_TCP_NET_GAME, MENU_START_TCP_NETGAME, -1);
1730                 //ADD_ITEM(TXT_JOIN_TCP_NET_GAME, MENU_JOIN_TCP_NETGAME, -1);
1731                 ADD_ITEM("Start UDP/IP Netgame", MENU_START_UDP_NETGAME, -1);
1732                 ADD_ITEM("Join UDP/IP Netgame\n", MENU_JOIN_UDP_NETGAME, -1);
1733                 ADD_ITEM("Start Multicast UDP/IP Netgame", MENU_START_MCAST4_NETGAME, -1);
1734                 ADD_ITEM("Join Multicast UDP/IP Netgame\n", MENU_JOIN_MCAST4_NETGAME, -1);
1735 #ifdef __unix__
1736                 ADD_ITEM("Start Kali Netgame", MENU_START_KALI_NETGAME, -1);
1737                 ADD_ITEM("Join Kali Netgame\n", MENU_JOIN_KALI_NETGAME, -1);
1738 #endif //__unix__
1739
1740 #ifdef MACINTOSH
1741                 ADD_ITEM("Start Appletalk Netgame", MENU_START_APPLETALK_NETGAME, -1 );
1742                 ADD_ITEM("Join Appletalk Netgame\n", MENU_JOIN_APPLETALK_NETGAME, -1 );
1743 #endif
1744
1745                 ADD_ITEM(TXT_MODEM_GAME, MENU_START_SERIAL, -1);
1746
1747                 choice = newmenu_do1( NULL, TXT_MULTIPLAYER, num_options, m, NULL, choice );
1748
1749                 if ( choice > -1 )
1750                         do_option(menu_choice[choice]);
1751
1752                 if (old_game_mode != Game_mode)
1753                         break;          // leave menu
1754
1755         } while( choice > -1 );
1756
1757 }
1758
1759 /*
1760  * ipx_set_driver was called do_network_init and located in main/inferno
1761  * before the change which allows the user to choose the network driver
1762  * from the game menu instead of having to supply command line args.
1763  */
1764 void ipx_set_driver(int ipx_driver)
1765 {
1766         ipx_close();
1767
1768         if (!FindArg("-nonetwork")) {
1769                 int ipx_error;
1770                 int socket = 0, t;
1771
1772                 con_printf(CON_VERBOSE, "\n%s ", TXT_INITIALIZING_NETWORK);
1773
1774                 if ((t = FindArg("-socket")))
1775                         socket = atoi(Args[t + 1]);
1776
1777                 arch_ipx_set_driver(ipx_driver);
1778
1779                 if ((ipx_error = ipx_init(IPX_DEFAULT_SOCKET + socket)) == IPX_INIT_OK) {
1780                         con_printf(CON_VERBOSE, "%s %d.\n", TXT_IPX_CHANNEL, socket );
1781                         Network_active = 1;
1782                 } else {
1783                         switch(ipx_error) {
1784                         case IPX_NOT_INSTALLED: con_printf(CON_VERBOSE, "%s\n", TXT_NO_NETWORK); break;
1785                         case IPX_SOCKET_TABLE_FULL: con_printf(CON_VERBOSE, "%s 0x%x.\n", TXT_SOCKET_ERROR, IPX_DEFAULT_SOCKET+socket); break;
1786                         case IPX_NO_LOW_DOS_MEM: con_printf(CON_VERBOSE, "%s\n", TXT_MEMORY_IPX ); break;
1787                         default: con_printf(CON_VERBOSE, "%s %d", TXT_ERROR_IPX, ipx_error );
1788                         }
1789                         con_printf(CON_VERBOSE, "%s\n",TXT_NETWORK_DISABLED);
1790                         Network_active = 0;             // Assume no network
1791                 }
1792                 ipx_read_user_file("descent.usr");
1793                 ipx_read_network_file("descent.net");
1794                 //@@if (FindArg("-dynamicsockets"))
1795                 //@@    Network_allow_socket_changes = 1;
1796                 //@@else
1797                 //@@    Network_allow_socket_changes = 0;
1798         } else {
1799                 con_printf(CON_VERBOSE, "%s\n", TXT_NETWORK_DISABLED);
1800                 Network_active = 0;             // Assume no network
1801         }
1802 }
1803
1804 void DoNewIPAddress ()
1805  {
1806   newmenu_item m[4];
1807   char IPText[30];
1808   int choice;
1809
1810   m[0].type=NM_TYPE_TEXT; m[0].text = "Enter an address or hostname:";
1811   m[1].type=NM_TYPE_INPUT; m[1].text_len = 50; m[1].text = IPText;
1812   IPText[0]=0;
1813
1814   choice = newmenu_do( NULL, "Join a TCPIP game", 2, m, NULL );
1815
1816   if (choice==-1 || m[1].text[0]==0)
1817    return;
1818
1819   nm_messagebox (TXT_SORRY,1,TXT_OK,"That address is not valid!");
1820  }
1821
1822 #endif // NETWORK