g_main.cpp

this keik game source

//-----------------------------------------------------------------------------
//
//  $Logfile:: /Quake 2 Engine/Sin/code/game/g_main.cpp                       $
// $Revision:: 170                                                            $
//   $Author:: Jimdose                                                        $
//     $Date:: 2/16/99 8:37p                                                  $
//
// Copyright (C) 1998 by Ritual Entertainment, Inc.
// All rights reserved.
//
// This source is may not be distributed and/or modified without
// expressly written permission by Ritual Entertainment, Inc.
//
// $Log:: /Quake 2 Engine/Sin/code/game/g_main.cpp                            $
// 
// 170   2/16/99 8:37p Jimdose
// moved sin arcade comm stuff to client
// made dmflags, timelimit, and fraglimit archived under SIN_ARCADE
// 
// 169   1/22/99 8:00p Jimdose
// added "showvar" command for inspecting script variables
// 
// 168   12/08/98 7:04p Aldie
// Added setup and shutdown calls to comm for arcade
// 
// 167   11/17/98 6:21p Aldie
// Put a check for DM in the fixbodies
// 
// 166   11/17/98 4:07a Markd
// put in stopsound when changing levels 
// 
// 165   11/15/98 11:31p Markd
// changed default fat rocket setting
// 
// 164   11/15/98 9:02p Jimdose
// added sv_fatrockets
// 
// 163   11/14/98 2:55a Aldie
// Don't update skin in single player in the clientuserinfo.  The player Init
// function will take care of it.
// 
// 162   11/13/98 11:02p Jimdose
// made fov persistant across levels and after zooming in and out
// 
// 161   11/13/98 10:05p Jimdose
// G_SaveClientData is now called when exiting the level, instead of when the
// level is saved.  This should fix the problem of the player keeping objects
// from the previous level when he crosses an episode (when savegames are
// cleared out).
// 
// 160   11/13/98 2:38a Aldie
// Fixed userinfo changed so manumit is preserved in loadgames
// 
// 159   11/11/98 2:56p Aldie
// Fix for deadbody code
// 
// 158   11/10/98 8:05p Aldie
// Fix dead bodies for players changing models
// 
// 157   11/10/98 4:34p Jimdose
// added clearsavegames to level
// 
// 156   11/09/98 1:04a Markd
// made parentmode not LATCHED
// 
// 155   11/09/98 12:55a Jimdose
// added sv_footsteps cvar so that server admins can turn footsteps off
// completely
// added CVAR_USERINFO to parentmode
// 
// 154   11/08/98 10:48p Jimdose
// moved earthquake to level struct
// upped savegame version
// 
// 153   11/08/98 8:09p Aldie
// Upped the savegame version
// 
// 152   11/06/98 10:04p Jimdose
// Added G_AllocDebugLines
// 
// 151   11/06/98 5:32p Jimdose
// added missionfailed and missionfailedtime to level vars
// when a mission has failed or the player is dead in single player, the game
// code immediately shows the loadmenu, preventing them from letting the game
// continue running if they exit the menu
// 
// 150   10/27/98 9:46p Aldie
// Changed training cvar to level.training
// 
// 149   10/27/98 6:52p Jimdose
// changed savegame version
// 
// 148   10/27/98 5:41a Jimdose
// upped the savegame version
// 
// 147   10/27/98 3:43a Aldie
// Removed the "loading" command string
// 
// 146   10/26/98 5:14p Jimdose
// change recalcpaths to ai_recalcpaths
// 
// 145   10/26/98 4:42p Jimdose
// added recalcpaths
// 
// 144   10/26/98 2:17p Aldie
// Added AirClamp
// 
// 143   10/25/98 11:56p Jimdose
// moved playerfrozen from game to level
// 
// 142   10/25/98 10:11p Markd
// made default dialog be mode 2 instead of mode 3
// 
// 141   10/25/98 9:10p Markd
// made dialog variable archived
// 
// 140   10/25/98 6:26p Markd
// Added in no_jc abililty
// 
// 139   10/25/98 6:09p Aldie
// Added training cvar
// 
// 138   10/25/98 4:53a Jimdose
// Increased the savegame version
// 
// 137   10/25/98 12:48a Markd
// changed manumit.def to manumit_pl.def
// 
// 136   10/24/98 6:05p Jimdose
// made waitForPlayer work in change level threads
// upped the savegame version number
// 
// 135   10/24/98 3:34p Markd
// Added loading command, fixed typo
// 
// 134   10/24/98 2:17p Markd
// Put in a loading in exit level
// 
// 133   10/24/98 12:42a Markd
// changed origins to worldorigins where appropriate
// 
// 132   10/23/98 6:46p Aldie
// Archive maxclients
// 
// 131   10/22/98 4:57p Aldie
// Removed blastscale_z value
// 
// 130   10/22/98 3:27a Jimdose
// changed the savegame version
// 
// 129   10/21/98 6:42p Markd
// Added sv_drawtrace
// 
// 128   10/20/98 10:30p Jimdose
// added savegame version
// 
// 127   10/20/98 2:21a Aldie
// Added sv_maplist for map rotation
// 
// 126   10/19/98 9:54p Jimdose
// changed slime variables to lightvolume
// 
// 125   10/19/98 12:07a Jimdose
// made all code use fast checks for inheritance (no text lookups when
// possible)
// isSubclassOf no longer requires ::_classinfo()
// 
// 124   10/18/98 8:42p Jimdose
// Cleaned unnecessary or slow stuff from G_RunFrame 
// 
// 123   10/18/98 3:23a Jimdose
// Added code for timing entities
// 
// 122   10/17/98 12:20a Jimdose
// Save games now archive paths
// Fixed bug due to ReadLevel not freeing the spawned entities
// G_SaveClientData doesn't save data during deathmatch
// 
// 121   10/16/98 1:50a Jimdose
// Added FL_DONTSAVE flag to mark entities that shouldn't be saved to savegames
// Send end level event to clients on level exit
// Added autosave variable to WriteLevel
// 
// 120   10/14/98 11:55p Markd
// put in assert( 0 ) in G_Error
// 
// 119   10/14/98 10:55p Jimdose
// More work on persitant data
// 
// 118   10/14/98 1:17a Jimdose
// Got cross-level persistant info working
// 
// 117   10/11/98 8:51p Jimdose
// Added LoadingServer variable
// 
// 116   10/10/98 1:26a Jimdose
// added G_Precache
// 
// 115   10/08/98 7:18p Jimdose
// Added IP filtering
// Removed noexit and samelevel cvars since they are dmflags
// fixed bug with restarting level
// 
// 114   10/08/98 12:38a Jimdose
// Made savegames work
// 
// 113   9/30/98 5:39p Aldie
// Added showinfo command
// 
// 112   9/26/98 4:44p Aldie
// Added mutant mode
// 
// 111   9/25/98 4:36p Markd
// replaced Event::Find with Event::Exists
// 
// 110   9/24/98 1:49a Jimdose
// Added g_showmem
// 
// 109   9/22/98 3:21p Markd
// put in parentmode lockout for blood and gibs
// 
// 108   9/19/98 5:01p Markd
// took out current_music and fallback_music
// 
// 107   9/19/98 4:33p Jimdose
// added eventlist client command
// 
// 106   9/18/98 5:37p Aldie
// Removed dead code
// 
// 105   9/11/98 2:49p Aldie
// Cleaned up intermission stuff
// 
// 104   9/10/98 8:38p Aldie
// Electrical beam effects
// 
// 103   9/09/98 3:03p Markd
// Fixed deathmatch camera
// 
// 102   9/07/98 8:29p Markd
// Added fulltrace bboxes
// 
// 101   9/03/98 2:49p Aldie
// Changed default of sv_showdamagelocation to 0
// 
// 100   9/02/98 7:46p Aldie
// Added ValidPlayerModels list
// 
// 99    8/31/98 4:44p Markd
// fixed setting on non-blade in demo and non-deathmatch
// 
// 98    8/29/98 9:41p Jimdose
// Made all function names consistantly begin with G_
// Added call info to G_Trace
// 
// 97    8/21/98 5:26p Markd
// Added sv_precache and cl_precache 
// 
// 96    8/19/98 8:49p Aldie
// Added sv_showdamagelocation for kicks
// 
// 95    8/13/98 8:10p Aldie
// Deathmatch score bug
// 
// 94    8/13/98 7:30p Aldie
// New deathmatch scoreboard
// 
// 93    8/08/98 7:29p Aldie
// Added intermissions for deathmatch
// 
// 92    8/07/98 4:20p Aldie
// Fixed say command when command is not known
// 
// 91    8/07/98 2:28p Aldie
// Fixed a bug where dead person could go into idle animation
// 
// 90    8/03/98 7:54p Jimdose
// Added sv_showentnums to show the entity number above any entity
// 
// 89    8/02/98 9:00p Markd
// Merged code 3.17
// 
// 88    7/31/98 8:08p Jimdose
// Script commands now include flags to indicate cheats and console commands
// 
// 87    7/31/98 4:19p Jimdose
// Fixed deathmatch cheats
// 
// 86    7/26/98 9:29a Aldie
// Fixed parameter error on skin checking
// 
// 85    7/26/98 9:12a Aldie
// Fix multiplayer skin lookups for invalid models
// 
// 84    7/26/98 5:32a Markd
// put in rudimentary savegame
// 
// 83    7/25/98 3:12p Aldie
// Initialize showdamage to 0
// 
// 82    7/24/98 10:03p Aldie
// Changed the gibs layout
// 
// 81    7/24/98 6:17p Aldie
// Dialog checking
// 
// 80    7/24/98 4:51p Jimdose
// Bounding boxes no longer show up in deathmatch
// 
// 79    7/24/98 3:47p Aldie
// Don't allow invalid models, skins, etc...
// 
// 78    7/23/98 6:17p Aldie
// Updated damage system and fixed some damage related bugs.  Also put tracers
// back to the way they were, and added gib event to funcscriptmodels
// 
// 77    7/23/98 2:32p Aldie
// Made speed of rocket a tweak cvar
// 
// 76    7/21/98 9:04p Markd
// Added current_mood and fallback mood for music
// 
// 75    7/18/98 5:04p Aldie
// Added showdamage
// 
// 74    7/13/98 4:59p Aldie
// Added dead player bodies with gibbing
// 
// 73    7/11/98 8:58p Markd
// Removed testthread command
// 
// 72    7/11/98 8:42p Markd
// Added testthread command
// 
// 71    7/10/98 6:20a Jimdose
// Added "add" command to add a value to a cvar
// Added G_DrawCSystem for use in debugging orientations
// 
// 70    7/09/98 10:38p Aldie
// Put bodyparts into game init
// 
// 69    7/08/98 12:54p Jimdose
// Made developer c_var global
// 
// 68    7/08/98 12:23p Aldie
// Updated deathmatch scoreboard
// 
// 67    7/03/98 12:01p Aldie
// New userinfo stuff
// 
// 66    7/01/98 7:02p Aldie
// Removed zoom crosshair stuff
// 
// 65    6/23/98 9:54p Jimdose
// Fixed infinite loop bug in G_RunFrame
// 
// 64    6/21/98 6:11p Jimdose
// set level.current_entity in G_ClientThink
// 
// 63    6/19/98 6:37p Aldie
// Removed one of the stat #defines
// 
// 62    6/18/98 8:46p Jimdose
// Added better event error handling
// Added source info to events
// 
// 61    6/15/98 8:04p Markd
// changed max_entities
// 
// 60    6/10/98 9:31p Markd
// Put in infiite loop checking into main loop
// 
// 59    6/09/98 4:19p Jimdose
// Fixed infinite loop bug in G_RunFrame
// 
// 58    5/27/98 5:27a Aldie
// added sv_gibs flag
// 
// 57    5/27/98 5:02a Aldie
// Added gibs and gore
// 
// 56    5/25/98 6:51a Aldie
// Added sv_maxbulletholes
// 
// 55    5/24/98 9:10p Markd
// added another mode to sv_showbboxes
// 
// 54    5/24/98 8:34p Markd
// changed max_entities
// 
// 53    5/24/98 4:48p Jimdose
// Made char *'s const
// 
// 52    5/20/98 7:16p Markd
// Added ClientDrawBoundingBoxes
// 
// 51    5/18/98 8:13p Jimdose
// Renamed Navigator back to PathManager
// 
// 50    5/14/98 10:11p Jimdose
// g_edicts is now initialized to NULL
// 
// 49    5/09/98 8:02p Jimdose
// Added ai commands to Clientcommand.
// Disables Cmd_Say_f
// Added path saving
// 
// 48    5/08/98 2:54p Jimdose
// working on Cmd_Say_f
// 
// 47    5/07/98 10:57p Jimdose
// Fixed gi.error crashing in ClientCommand
// 
// 46    5/05/98 2:43p Aldie
// Added server side surface states
// 
// 45    5/03/98 4:31p Jimdose
// Increased MAX_DEBUG_LINES
// 
// 44    5/02/98 8:37p Aldie
// More console stuff for demos
// 
// 43    4/29/98 5:04p Jimdose
// Fixed gi.error so that it doesn't crash when called from C++
// 
// 42    4/28/98 8:16p Jimdose
// Added checks to ensure that SOLID_BSP objects have models
// 
// 41    4/28/98 6:59p Aldie
// Added server side console buffer
// 
// 40    4/27/98 6:09p Jimdose
// Added debug lines
// 
// 39    4/27/98 5:28p Aldie
// Added server side console states.
// 
// 38    4/23/98 5:00p Jimdose
// Added ai_debugpath
// 
// 37    4/20/98 2:45p Jimdose
// working on ai
// 
// 36    4/18/98 3:01p Jimdose
// Added ai_createnodes and ai_showpath	
// 
// 35    4/16/98 2:03p Jimdose
// edict->s.prevframe is set to -1 (cleared) at the beginning of each frame
// Removed pathmanager
// 
// 34    4/08/98 12:20a Jimdose
// Made viewcommands unavailble without cheats enabled.
// 
// 33    4/07/98 3:48p Aldie
// Added zooming crosshair
// 
// 32    4/06/98 7:10p Aldie
// Added zooming for SniperRifle
// 
// 31    4/06/98 5:42p Jimdose
// G_RunFrame now clears RF_FRAMELERP in renderfx and sets the oldorigin on
// entities
// 
// 30    4/05/98 11:02p Jimdose
// Took out that lastorigin bullshit
// 
// 29    4/05/98 10:34p Jimdose
// Added lastorigin to entity so that we can properly track oldorigin since
// worldorigin may be changed prior to setting oldorigin
// 
// 28    4/05/98 2:56a Jimdose
// fixed bug where deathmatch scores never went away
// 
// 27    4/05/98 1:56a Jimdose
// Fixed bug where oldorigin was being updated with origin instead of
// worldorigin
// 
// 26    4/04/98 6:03p Jimdose
// Got rid of unreferenced variable
// 
// 25    4/03/98 3:36p Jimdose
// Defined draw flags for STAT_LAYOUTS
// 
// 24    4/03/98 1:10p Aldie
// Added consolevar
// 
// 23    4/02/98 4:49p Jimdose
// Added stats and scoreboard
// 
// 22    3/30/98 2:43p Jimdose
// Started on status bar and dm scores
// 
// 21    3/27/98 5:36p Jimdose
// Enabled level changing
// 
// 20    3/27/98 12:05p Aldie
// Added consolecmd
// 
// 19    3/26/98 8:23p Jimdose
// Added coop variable
// made deathmatch work
// changed groundentity to an edict_t *
// Changed assertions when traversing active entities so that it doesn't crash
// out
// 
// 18    3/24/98 4:54p Jimdose
// G_RunFrame now does pre and post physics checks for pending events
// 
// 17    3/23/98 1:31p Jimdose
// Revamped event and command system
// 
// 16    3/15/98 5:06p Aldie
// fixed bug with viewspan and appending models
// 
// 15    3/13/98 10:52a Markd
// fixed bug
// 
// 14    3/13/98 10:48a Markd
// Prepended "models/" to the beginning of viewmodel and viewspawn
// 
// 13    3/12/98 9:49a Markd
// Re-worked viewthing commands
// 
// 12    3/11/98 11:31a Markd
// Re-worked viewthing commands a bunch
// 
// 11    3/07/98 2:04p Markd
// Fixed View* commands
// 
// 10    3/05/98 6:43p Markd
// Added viewthing support
// 
// 9     3/02/98 5:47p Jimdose
// ShutdownGame now frees all entities and paths before exiting
// 
// 8     2/21/98 7:32p Jimdose
// Added checks for cl_oldladders and cl_oldnoclip in ClientUserinfoChanged
// 
// 7     2/21/98 1:14p Jimdose
// Temporarily bumped up maxentities
// Made player commands act as script commands
// Fixed physics loop so that old_origin is only set when RF_BEAM is not set.
// 
// 6     2/17/98 7:01p Jimdose
// gameVars are cleared upon game startup
// 
// 5     2/16/98 2:22p Jimdose
// Added active_edicts and free_edicts for faster entity processing and for
// operations that depend on the order that physics is processed on entities
// (such as binding).
// 
// 4     2/09/98 2:35p Aldie
// Removed const of vec_origin and vec_zero
// 
// 3     2/09/98 11:54a Jimdose
// Made vec_zero and vec_origin const
// 
// 2     2/03/98 11:05a Jimdose
// In process of converting to work with Sin progs
// 
// 1     1/23/98 5:53p Jimdose
// 
// 3     12/30/97 6:04p Jimdose
// Added header text
//
// DESCRIPTION:
// 

#define SAVEGAME_VERSION 13