312 lines
9.5 KiB
C
312 lines
9.5 KiB
C
/*
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Copyright (C) 1996-1997 Id Software, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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// server.h
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typedef struct
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{
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int maxclients;
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int maxclientslimit;
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struct client_s *clients; // [maxclients]
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int serverflags; // episode completion information
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qboolean changelevel_issued; // cleared when at SV_SpawnServer
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} server_static_t;
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//=============================================================================
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typedef enum {ss_loading, ss_active} server_state_t;
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typedef struct
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{
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qboolean active; // false if only a net client
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qboolean paused;
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qboolean loadgame; // handle connections specially
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double time;
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int lastcheck; // used by PF_checkclient
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double lastchecktime;
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char name[64]; // map name
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char modelname[64]; // maps/<name>.bsp, for model_precache[0]
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struct model_s *worldmodel;
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char *model_precache[MAX_MODELS]; // NULL terminated
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struct model_s *models[MAX_MODELS];
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char *sound_precache[MAX_SOUNDS]; // NULL terminated
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char *lightstyles[MAX_LIGHTSTYLES];
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int num_edicts;
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int max_edicts;
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edict_t *edicts; // can NOT be array indexed, because
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// edict_t is variable sized, but can
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// be used to reference the world ent
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server_state_t state; // some actions are only valid during load
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sizebuf_t datagram;
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byte datagram_buf[MAX_DATAGRAM];
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sizebuf_t reliable_datagram; // copied to all clients at end of frame
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byte reliable_datagram_buf[MAX_DATAGRAM];
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sizebuf_t signon;
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byte signon_buf[32768]; // LordHavoc: increased signon message buffer from 8192 to 32768
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} server_t;
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#define NUM_PING_TIMES 16
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#define NUM_SPAWN_PARMS 16
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typedef struct client_s
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{
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qboolean active; // false = client is free
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qboolean spawned; // false = don't send datagrams
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qboolean dropasap; // has been told to go to another level
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qboolean sendsignon; // only valid before spawned
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// LordHavoc: to make netquake protocol get through NAT routers, have to wait for client to ack
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qboolean waitingforconnect; // waiting for connect from client (stage 1)
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qboolean sendserverinfo; // send server info in next datagram (stage 2)
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// LordHavoc: to make netquake protocol get through NAT routers, have to wait for client to ack
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double last_message; // reliable messages must be sent
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// periodically
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struct qsocket_s *netconnection; // communications handle
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usercmd_t cmd; // movement
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vec3_t wishdir; // intended motion calced from cmd
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sizebuf_t message; // can be added to at any time,
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// copied and clear once per frame
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byte msgbuf[MAX_MSGLEN];
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edict_t *edict; // EDICT_NUM(clientnum+1)
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char name[32]; // for printing to other people
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int colors;
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//usercmd_t lastmove; //Tei, for ladders
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float ping_times[NUM_PING_TIMES];
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int num_pings; // ping_times[num_pings%NUM_PING_TIMES]
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// spawn parms are carried from level to level
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float spawn_parms[NUM_SPAWN_PARMS];
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// client known data for deltas
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int old_frags;
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} client_t;
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//=============================================================================
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// edict->movetype values
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#define MOVETYPE_NONE 0 // never moves
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#define MOVETYPE_ANGLENOCLIP 1
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#define MOVETYPE_ANGLECLIP 2
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#define MOVETYPE_WALK 3 // gravity
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#define MOVETYPE_STEP 4 // gravity, special edge handling
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#define MOVETYPE_FLY 5
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#define MOVETYPE_TOSS 6 // gravity
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#define MOVETYPE_PUSH 7 // no clip to world, push and crush
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#define MOVETYPE_NOCLIP 8
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#define MOVETYPE_FLYMISSILE 9 // extra size to monsters
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#define MOVETYPE_BOUNCE 10
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#define MOVETYPE_BOUNCEMISSILE 11 // bounce w/o gravity
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#define MOVETYPE_FOLLOW 12 // Tomaz - MOVETYPE_FOLLOW
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#define MOVETYPE_MAGNETIC 13 // Tei - Movetype magnetic
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#define MOVETYPE_MAGNETICFOLLOW 14 // Tei - Movetype magnetic to entity
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#define MOVETYPE_RELATIVESTATIC 15 // Tei - Movetype follow without rotations
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#define MOVETYPE_PREDATOR 16 // Tei experimental
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#define MOVETYPE_CHASECAM 17 // Tei experimental
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#define MOVETYPE_WATERFLOAT 18 // Tei experimental
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#define MOVETYPE_LADDER 19 // Tei experimental
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// edict->solid values
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#define SOLID_NOT 0 // no interaction with other objects
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#define SOLID_TRIGGER 1 // touch on edge, but not blocking
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#define SOLID_BBOX 2 // touch on edge, block
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#define SOLID_SLIDEBOX 3 // touch on edge, but not an onground
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#define SOLID_BSP 4 // bsp clip, touch on edge, block
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// LordHavoc: corpse code
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#define SOLID_CORPSE 5 // same as SOLID_BBOX, except it behaves as SOLID_NOT against SOLID_SLIDEBOX objects (players/monsters)
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// edict->deadflag values
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#define DEAD_NO 0
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#define DEAD_DYING 1
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#define DEAD_DEAD 2
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#define DAMAGE_NO 0
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#define DAMAGE_YES 1
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#define DAMAGE_AIM 2
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// edict->flags
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#define FL_FLY 1
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#define FL_SWIM 2
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//#define FL_GLIMPSE 4
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#define FL_CONVEYOR 4
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#define FL_CLIENT 8
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#define FL_INWATER 16
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#define FL_MONSTER 32
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#define FL_GODMODE 64
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#define FL_NOTARGET 128
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#define FL_ITEM 256
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#define FL_ONGROUND 512
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#define FL_PARTIALGROUND 1024 // not all corners are valid
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#define FL_WATERJUMP 2048 // player jumping out of water
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#define FL_JUMPRELEASED 4096 // for jump debouncing
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// entity effects
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#define EF_BRIGHTFIELD 1
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#define EF_MUZZLEFLASH 2
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#define EF_BRIGHTLIGHT 4
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#define EF_DIMLIGHT 8
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// Tei ultra decals
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#define EF_DECAL 16
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#define EF_BLUEFIRE 32
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#define EF_FIRE 64
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#define EF_DOWFIRE 128
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#define EF2_VOORTRAIL 1
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#define EF2_BIGFIRE 2
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#define EF2_FOGSPLASH 4
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#define EF2_WATERFALL 8
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#define EF2_FOGSPLASHLITE 16
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#define EF2_SPARKSHOWER 32
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#define EF2_DARKFIELD 64
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#define EF2_ROTATEBIT 128
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#define EF3_ROTATE1 1
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#define EF3_ROTATE2 2
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#define EF3_ROTATE0 3
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#define EF3_ROTATE012 4
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#define EF3_ROTATEZ 5
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#define EF3_AUTOSNOW 6
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#define EF3_TEMPUSVIVENDI 7
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#define EF3_TEMPUSFIRE 8
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#define EF3_TEMPUSSMOKE 9
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#define EF3_SHADOWSHIELD 10
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#define EF3_FLUXFIRE 11
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#define EF3_ROTATEZ10 12
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#define EF3_ROTATEZ5 13
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#define EF3_MAGICFIRE 14
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#define EF3_DARKSMOKE 15
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#define EF3_DARKTRAIL 16
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#define EF3_DARKTRAIL2 17
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#define EF3_FLUXFIRESMALL 18
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#define EF3_CIRCLETRAIL 19
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#define EF3_NODRAW 20 // No draw
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#define EF3_CLASSICDOWNFIRE 21
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#define EF3_NONET 22 // No net to client
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#define EF3_AUTOVANISH 23
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#define EF3_EBEAM 24 // Q2 ClEngine Beam
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#define EF3_HIPERTRANS 25
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#define EF3_HIPERTRANS2 26
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#define EF3_Q3AUTOGUN 27 // Random Flash
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#define EF3_GRAYBITS 28 // Walk smoke
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#define EF3_FULLUX 29 // Lux = 100%
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#define EF3_NOLUX 30 // Lux = 0
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#define EF3_NOLERP 31 //
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#define EF3_VISIBLE 32 //
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#define EF3_GRAYBITS2 33 // Walk smoke
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#define EF3_GRAYBITS3 34 // Walk smoke
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#define EF3_SPRBEAM 35
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#define EF3_FOXFIRE 36 // Motor fire
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#define EF3_EFIRE 37
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#define EF3_ADDITIVE 38 //Additive rendering
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#define EF3_CHEAPLENZ 48 // something similir to + lenz
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#define EF3_DPXFLARE 49 // something like dp lenz
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#define EF3_DPXNUKE 50 // nuke flare!
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#define EF3_ISWEAPON 51 // Entity will show as weaponmodel
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#define EF3_VISIBLE2 52 // visible is trace from me to it (flare?, hud?, lame?)
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#define EF3_ALIENBLOOD 53
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#define EF3_NOGRASS 54
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#define EF3_ROTATEZDESINCRO 55
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#define EF3_GLASS 56
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// Tei ultra decals
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#define SPAWNFLAG_NOT_EASY 256
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#define SPAWNFLAG_NOT_MEDIUM 512
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#define SPAWNFLAG_NOT_HARD 1024
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#define SPAWNFLAG_NOT_DEATHMATCH 2048
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//============================================================================
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extern cvar_t teamplay;
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extern cvar_t skill;
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extern cvar_t deathmatch;
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extern cvar_t coop;
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extern cvar_t fraglimit;
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extern cvar_t timelimit;
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extern server_static_t svs; // persistant server info
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extern server_t sv; // local server
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extern client_t *host_client;
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extern jmp_buf host_abortserver;
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extern double host_time;
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extern edict_t *sv_player;
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//===========================================================
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void SV_Init (void);
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void SV_StartParticle (vec3_t org, vec3_t dir, int color, int count);
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void SV_StartSound (edict_t *entity, int channel, char *sample, int volume,
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float attenuation);
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void SV_DropClient (qboolean crash);
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void SV_SendClientMessages (void);
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void SV_ClearDatagram (void);
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int SV_ModelIndex (char *name);
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void SV_SetIdealPitch (void);
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void SV_AddUpdates (void);
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void SV_ClientThink (void);
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void SV_AddClientToServer (struct qsocket_s *ret);
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void SV_ClientPrintf (char *fmt, ...);
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void SV_BroadcastPrintf (char *fmt, ...);
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void SV_Physics (void);
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qboolean SV_CheckBottom (edict_t *ent);
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qboolean SV_movestep (edict_t *ent, vec3_t move, qboolean relink);
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void SV_WriteClientdataToMessage (edict_t *ent, sizebuf_t *msg);
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void SV_MoveToGoal (void);
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void SV_CheckForNewClients (void);
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void SV_RunClients (void);
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void SV_SaveSpawnparms ();
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void SV_SpawnServer (char *server);
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