diff options
Diffstat (limited to 'src/d_main.c')
| -rw-r--r-- | src/d_main.c | 213 |
1 files changed, 201 insertions, 12 deletions
diff --git a/src/d_main.c b/src/d_main.c index af892d30..881e4dd9 100644 --- a/src/d_main.c +++ b/src/d_main.c @@ -833,6 +833,14 @@ static void InitGameVersion(void) int p; int i; + //! + // @arg <version> + // @category compat + // + // Emulate a specific version of Doom. Valid values are "1.9", + // "ultimate" and "final". + // + p = M_CheckParm("-gameversion"); if (p > 0) @@ -929,6 +937,9 @@ void D_DoomMain (void) FindResponseFile (); + // Undocumented "search for IWADs" parameter used by the setup + // tool. + if (M_CheckParm("-findiwads") > 0) { D_FindInstalledIWADs(); @@ -941,6 +952,13 @@ void D_DoomMain (void) printf (DEH_String("Z_Init: Init zone memory allocation daemon. \n")); Z_Init (); + //! + // @category net + // + // Start a dedicated server, routing packets but not participating + // in the game itself. + // + if (M_CheckParm("-dedicated") > 0) { printf("Dedicated server mode.\n"); @@ -949,7 +967,13 @@ void D_DoomMain (void) // Never returns } - // Query network servers? + //! + // @arg <address> + // @category net + // + // Query the status of the server running on the given IP + // address. + // p = M_CheckParm("-query"); @@ -958,6 +982,12 @@ void D_DoomMain (void) NET_QueryAddress(myargv[p+1]); } + //! + // @category net + // + // Search the local LAN for running servers. + // + if (M_CheckParm("-search")) NET_LANQuery(); @@ -978,15 +1008,50 @@ void D_DoomMain (void) setbuf (stdout, NULL); modifiedgame = false; + + //! + // Disable monsters. + // nomonsters = M_CheckParm ("-nomonsters"); + + //! + // Monsters respawn after being killed. + // + respawnparm = M_CheckParm ("-respawn"); + + //! + // Monsters move faster. + // + fastparm = M_CheckParm ("-fast"); + + //! + // Developer mode. F1 saves a screenshot in the current working + // directory. + // + devparm = M_CheckParm ("-devparm"); + + //! + // @category net + // + // Start a deathmatch game. + // + + if (M_CheckParm ("-deathmatch")) + deathmatch = 1; + + //! + // @category net + // + // Start a deathmatch 2.0 game. Weapons do not stay in place and + // all items respawn after 30 seconds. + // + if (M_CheckParm ("-altdeath")) deathmatch = 2; - else if (M_CheckParm ("-deathmatch")) - deathmatch = 1; if (devparm) printf(DEH_String(D_DEVSTR)); @@ -995,7 +1060,13 @@ void D_DoomMain (void) M_SetConfigDir(); - // turbo option + //! + // @arg <x> + // + // Turbo mode. The player's speed is multiplied by x%. If unspecified, + // x defaults to 200. Values are rounded up to 10 and down to 400. + // + if ( (p=M_CheckParm ("-turbo")) ) { int scale = 200; @@ -1030,6 +1101,14 @@ void D_DoomMain (void) // Merged PWADs are loaded first, because they are supposed to be // modified IWADs. + //! + // @arg <files> + // @category mod + // + // Simulates the behavior of deutex's -merge option, merging a PWAD + // into the main IWAD. Multiple files may be specified. + // + p = M_CheckParm("-merge"); if (p > 0) @@ -1045,6 +1124,13 @@ void D_DoomMain (void) // NWT's -merge option: + //! + // @arg <files> + // @category mod + // + // Simulates the behavior of NWT's -merge option. Multiple files + // may be specified. + p = M_CheckParm("-nwtmerge"); if (p > 0) @@ -1058,6 +1144,14 @@ void D_DoomMain (void) // Add flats + //! + // @arg <files> + // @category mod + // + // Simulates the behavior of NWT's -af option, merging flats into + // the main IWAD directory. Multiple files may be specified. + // + p = M_CheckParm("-af"); if (p > 0) @@ -1069,7 +1163,13 @@ void D_DoomMain (void) } } - // Add sprites + //! + // @arg <files> + // @category mod + // + // Simulates the behavior of NWT's -as option, merging sprites + // into the main IWAD directory. Multiple files may be specified. + // p = M_CheckParm("-as"); @@ -1082,7 +1182,12 @@ void D_DoomMain (void) } } - // Add sprites AND flats + //! + // @arg <files> + // @category mod + // + // Equivalent to "-af <files> -as <files>". + // p = M_CheckParm("-aa"); @@ -1097,7 +1202,11 @@ void D_DoomMain (void) #endif - // Load normal PWADs + //! + // @arg <files> + // + // Load the specified PWAD files. + // p = M_CheckParm ("-file"); if (p) @@ -1145,12 +1254,29 @@ void D_DoomMain (void) } D_AddFile (file); } - + + //! + // @arg <demo> + // @category demo + // + // Play back the demo named demo.lmp. + // + p = M_CheckParm ("-playdemo"); if (!p) + { + //! + // @arg <demo> + // @category demo + // + // Play back the demo named demo.lmp, determining the framerate + // of the screen. + // p = M_CheckParm ("-timedemo"); + } + if (p && p < myargc-1) { if (!strcasecmp(myargv[p+1] + strlen(myargv[p+1]) - 4, ".lmp")) @@ -1221,15 +1347,29 @@ void D_DoomMain (void) startmap = 1; autostart = false; - + //! + // @arg <skill> + // + // Set the game skill, 1-5 (1: easiest, 5: hardest). A skill of + // 0 disables all monsters. + // + p = M_CheckParm ("-skill"); + if (p && p < myargc-1) { startskill = myargv[p+1][0]-'1'; autostart = true; } + //! + // @arg <n> + // + // Start playing on episode n (1-4) + // + p = M_CheckParm ("-episode"); + if (p && p < myargc-1) { startepisode = myargv[p+1][0]-'0'; @@ -1239,14 +1379,29 @@ void D_DoomMain (void) timelimit = 0; + //! + // @arg <n> + // @category net + // + // For multiplayer games: exit each level after n minutes. + // + p = M_CheckParm ("-timer"); + if (p && p < myargc-1 && deathmatch) { timelimit = atoi(myargv[p+1]); printf("timer: %i\n", timelimit); } + //! + // @category net + // + // Austin Virtual Gaming: end levels after 20 minutes. + // + p = M_CheckParm ("-avg"); + if (p && p < myargc-1 && deathmatch) { printf(DEH_String("Austin Virtual Gaming: Levels will end " @@ -1254,7 +1409,15 @@ void D_DoomMain (void) timelimit = 20; } + //! + // @arg [<x> <y> | <xy>] + // + // Start a game immediately, warping to ExMy (Doom 1) or MAPxy + // (Doom 2) + // + p = M_CheckParm ("-warp"); + if (p && p < myargc-1) { if (gamemode == commercial) @@ -1275,6 +1438,7 @@ void D_DoomMain (void) autostart = true; } + // Undocumented: // Invoked by setup to test the controls. p = M_CheckParm("-testcontrols"); @@ -1291,6 +1455,12 @@ void D_DoomMain (void) // We do this here and save the slot number, so that the network code // can override it or send the load slot to other players. + //! + // @arg <s> + // + // Load the game in slot s. + // + p = M_CheckParm ("-loadgame"); if (p && p < myargc-1) @@ -1303,9 +1473,22 @@ void D_DoomMain (void) startloadgame = -1; } + //! + // @category video + // + // Disable vertical mouse movement. + // + if (M_CheckParm("-novert")) novert = true; - else if (M_CheckParm("-nonovert")) + + //! + // @category video + // + // Enable vertical mouse movement. + // + + if (M_CheckParm("-nonovert")) novert = false; if (W_CheckNumForName("SS_START") >= 0 @@ -1372,7 +1555,13 @@ void D_DoomMain (void) if (gamemode == commercial && W_CheckNumForName("map01") < 0) storedemo = true; - // start the apropriate game based on parms + //! + // @arg <x> + // @category demo + // + // Record a demo named x.lmp. + // + p = M_CheckParm ("-record"); if (p && p < myargc-1) @@ -1380,7 +1569,7 @@ void D_DoomMain (void) G_RecordDemo (myargv[p+1]); autostart = true; } - + p = M_CheckParm ("-playdemo"); if (p && p < myargc-1) { |