This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
*/
// server.h
-typedef struct
+#ifndef SERVER_H
+#define SERVER_H
+
+typedef struct server_static_s
{
- int maxclients;
- int maxclientslimit;
- struct client_s *clients; // [maxclients]
- int serverflags; // episode completion information
- qboolean changelevel_issued; // cleared when at SV_SpawnServer
+ // number of svs.clients slots (updated by maxplayers command)
+ int maxclients;
+ // client slots
+ struct client_s *clients;
+ // episode completion information
+ int serverflags;
+ // cleared when at SV_SpawnServer
+ qboolean changelevel_issued;
+ // server infostring
+ char serverinfo[MAX_SERVERINFO_STRING];
} server_static_t;
//=============================================================================
-typedef enum {ss_loading, ss_active} server_state_t;
+typedef enum server_state_e {ss_loading, ss_active} server_state_t;
+
+#define MAX_CONNECTFLOODADDRESSES 16
+typedef struct server_connectfloodaddress_s
+{
+ double lasttime;
+ lhnetaddress_t address;
+}
+server_connectfloodaddress_t;
-typedef struct
+typedef struct server_s
{
- qboolean active; // false if only a net client
-
- qboolean paused;
- qboolean loadgame; // handle connections specially
-
- double time;
-
- double frametime;
-
- int lastcheck; // used by PF_checkclient
- double lastchecktime;
-
- char name[64]; // map name
- char modelname[64]; // maps/<name>.bsp, for model_precache[0]
- struct model_s *worldmodel;
- char *model_precache[MAX_MODELS]; // NULL terminated
- struct model_s *models[MAX_MODELS];
- char *sound_precache[MAX_SOUNDS]; // NULL terminated
- char *lightstyles[MAX_LIGHTSTYLES];
- int num_edicts;
- int max_edicts;
- edict_t *edicts; // can NOT be array indexed, because
- // edict_t is variable sized, but can
- // be used to reference the world ent
- server_state_t state; // some actions are only valid during load
-
- sizebuf_t datagram;
- byte datagram_buf[MAX_DATAGRAM];
-
- sizebuf_t reliable_datagram; // copied to all clients at end of frame
- byte reliable_datagram_buf[MAX_DATAGRAM];
-
- sizebuf_t signon;
- byte signon_buf[32768]; // LordHavoc: increased signon message buffer from 8192 to 32768
+ // false if only a net client
+ qboolean active;
+
+ qboolean paused;
+ // handle connections specially
+ qboolean loadgame;
+
+ // one of the PROTOCOL_ values
+ protocolversion_t protocol;
+
+ double time;
+
+ double frametime;
+
+ // used by PF_checkclient
+ int lastcheck;
+ double lastchecktime;
+
+ // crc of clientside progs at time of level start
+ int csqc_progcrc; // -1 = no progs
+ int csqc_progsize; // -1 = no progs
+ char csqc_progname[MAX_QPATH]; // copied from csqc_progname at level start
+
+ // collision culling data
+ world_t world;
+
+ // map name
+ char name[64];
+ // maps/<name>.bsp, for model_precache[0]
+ char modelname[64];
+ struct model_s *worldmodel;
+ // NULL terminated
+ // LordHavoc: precaches are now MAX_QPATH rather than a pointer
+ // updated by SV_ModelIndex
+ char model_precache[MAX_MODELS][MAX_QPATH];
+ struct model_s *models[MAX_MODELS];
+ // NULL terminated
+ // LordHavoc: precaches are now MAX_QPATH rather than a pointer
+ // updated by SV_SoundIndex
+ char sound_precache[MAX_SOUNDS][MAX_QPATH];
+ char lightstyles[MAX_LIGHTSTYLES][64];
+ // PushMove sometimes has to move entities back from a failed move
+ // (dynamically resized)
+ prvm_edict_t **moved_edicts;
+ // some actions are only valid during load
+ server_state_t state;
+
+ sizebuf_t datagram;
+ unsigned char datagram_buf[NET_MAXMESSAGE];
+
+ // copied to all clients at end of frame
+ sizebuf_t reliable_datagram;
+ unsigned char reliable_datagram_buf[NET_MAXMESSAGE];
+
+ sizebuf_t signon;
+ // LordHavoc: increased signon message buffer from 8192
+ unsigned char signon_buf[NET_MAXMESSAGE];
+
+ // connection flood blocking
+ // note this is in server_t rather than server_static_t so that it is
+ // reset on each map command (such as New Game in singleplayer)
+ server_connectfloodaddress_t connectfloodaddresses[MAX_CONNECTFLOODADDRESSES];
+
+#define SV_MAX_PARTICLEEFFECTNAME 256
+ qboolean particleeffectnamesloaded;
+ char particleeffectname[SV_MAX_PARTICLEEFFECTNAME][MAX_QPATH];
} server_t;
+// if defined this does ping smoothing, otherwise it does not
+//#define NUM_PING_TIMES 16
-#define NUM_PING_TIMES 16
-#define NUM_SPAWN_PARMS 16
+#define NUM_SPAWN_PARMS 16
typedef struct client_s
{
- qboolean active; // false = client is free
- qboolean spawned; // false = don't send datagrams
- qboolean dropasap; // has been told to go to another level
- qboolean sendsignon; // only valid before spawned
-
- double last_message; // reliable messages must be sent
- // periodically
-
- struct qsocket_s *netconnection; // communications handle
-
- usercmd_t cmd; // movement
- vec3_t wishdir; // intended motion calced from cmd
-
- sizebuf_t message; // can be added to at any time,
- // copied and clear once per frame
- byte msgbuf[MAX_MSGLEN];
- edict_t *edict; // EDICT_NUM(clientnum+1)
- char name[32]; // for printing to other people
- int colors;
-
- float ping_times[NUM_PING_TIMES];
- int num_pings; // ping_times[num_pings%NUM_PING_TIMES]
- float ping; // LordHavoc: can be used for prediction or whatever...
- float latency; // LordHavoc: specifically used for prediction, accounts for sys_ticrate too
+ // false = empty client slot
+ qboolean active;
+ // false = don't do ClientDisconnect on drop
+ qboolean clientconnectcalled;
+ // false = don't send datagrams
+ qboolean spawned;
+
+ // requested rate in bytes per second
+ int rate;
+
+ // realtime this client connected
+ double connecttime;
+
+ // keepalive messages must be sent periodically during signon
+ double keepalivetime;
+
+ // communications handle
+ netconn_t *netconnection;
+
+ int movesequence;
+ // movement
+ usercmd_t cmd;
+ // intended motion calced from cmd
+ vec3_t wishdir;
+
+ // PRVM_EDICT_NUM(clientnum+1)
+ prvm_edict_t *edict;
+
+#ifdef NUM_PING_TIMES
+ float ping_times[NUM_PING_TIMES];
+ // ping_times[num_pings%NUM_PING_TIMES]
+ int num_pings;
+#endif
+ // LordHavoc: can be used for prediction or whatever...
+ float ping;
+
+ // this is used by sv_clmovement_minping code
+ double clmovement_disabletimeout;
+ // this is used by sv_clmvoement_waitforinput code
+ int clmovement_skipphysicsframes;
// spawn parms are carried from level to level
- float spawn_parms[NUM_SPAWN_PARMS];
+ float spawn_parms[NUM_SPAWN_PARMS];
+
+ // properties that are sent across the network only when changed
+ char name[64], old_name[64];
+ int colors, old_colors;
+ int frags, old_frags;
+ char playermodel[MAX_QPATH], old_model[MAX_QPATH];
+ char playerskin[MAX_QPATH], old_skin[MAX_QPATH];
+
+ // netaddress support
+ char netaddress[MAX_QPATH];
+
+ // visibility state
+ float visibletime[MAX_EDICTS];
+
+ // prevent animated names
+ float nametime;
-// client known data for deltas
- int old_frags;
- int pmodel;
+ // latest received clc_ackframe (used to detect packet loss)
+ int latestframenum;
- // delta compression state
- float nextfullupdate[MAX_EDICTS];
+ // cache weaponmodel name lookups
+ char weaponmodel[MAX_QPATH];
+ int weaponmodelindex;
+
+ entityframe_database_t *entitydatabase;
+ entityframe4_database_t *entitydatabase4;
+ entityframe5_database_t *entitydatabase5;
+
+ // delta compression of stats
+ unsigned char statsdeltabits[(MAX_CL_STATS+7)/8];
+ int stats[MAX_CL_STATS];
+
+ unsigned char unreliablemsg_data[NET_MAXMESSAGE];
+ sizebuf_t unreliablemsg;
+ int unreliablemsg_splitpoints;
+ int unreliablemsg_splitpoint[NET_MAXMESSAGE/16];
+
+ // information on an active download if any
+ qfile_t *download_file;
+ int download_expectedposition; // next position the client should ack
+ qboolean download_started;
+ char download_name[MAX_QPATH];
+
+ // fixangle data
+ qboolean fixangle_angles_set;
+ vec3_t fixangle_angles;
} client_t;
#define MOVETYPE_BOUNCE 10
#define MOVETYPE_BOUNCEMISSILE 11 // bounce w/o gravity
#define MOVETYPE_FOLLOW 12 // track movement of aiment
+#define MOVETYPE_FAKEPUSH 13 // tenebrae's push that doesn't push
// edict->solid values
#define SOLID_NOT 0 // no interaction with other objects
// edict->flags
#define FL_FLY 1
#define FL_SWIM 2
-//#define FL_GLIMPSE 4
#define FL_CONVEYOR 4
#define FL_CLIENT 8
#define FL_INWATER 16
#define FL_WATERJUMP 2048 // player jumping out of water
#define FL_JUMPRELEASED 4096 // for jump debouncing
-// entity effects
-
-#define EF_BRIGHTFIELD 1
-#define EF_MUZZLEFLASH 2
-#define EF_BRIGHTLIGHT 4
-#define EF_DIMLIGHT 8
-// added EF_ effects:
-#define EF_NODRAW 16
-#define EF_ADDITIVE 32 // LordHavoc: Additive Rendering
-#define EF_BLUE 64
-#define EF_RED 128
-
#define SPAWNFLAG_NOT_EASY 256
#define SPAWNFLAG_NOT_MEDIUM 512
#define SPAWNFLAG_NOT_HARD 1024
extern cvar_t fraglimit;
extern cvar_t timelimit;
extern cvar_t pausable;
-extern cvar_t sv_deltacompress;
extern cvar_t sv_maxvelocity;
extern cvar_t sv_gravity;
extern cvar_t sv_nostep;
extern cvar_t sv_friction;
+extern cvar_t sv_waterfriction;
extern cvar_t sv_edgefriction;
extern cvar_t sv_stopspeed;
extern cvar_t sv_maxspeed;
+extern cvar_t sv_maxairspeed;
extern cvar_t sv_accelerate;
+extern cvar_t sv_airaccelerate;
+extern cvar_t sv_wateraccelerate;
extern cvar_t sv_idealpitchscale;
extern cvar_t sv_aim;
-extern cvar_t sv_predict;
-
-extern server_static_t svs; // persistant server info
-extern server_t sv; // local server
+extern cvar_t sv_stepheight;
+extern cvar_t sv_jumpstep;
+extern cvar_t sv_public;
+extern cvar_t sv_maxrate;
+
+extern cvar_t sv_gameplayfix_grenadebouncedownslopes;
+extern cvar_t sv_gameplayfix_noairborncorpse;
+extern cvar_t sv_gameplayfix_stepdown;
+extern cvar_t sv_gameplayfix_stepwhilejumping;
+extern cvar_t sv_gameplayfix_swiminbmodels;
+extern cvar_t sv_gameplayfix_setmodelrealbox;
+extern cvar_t sv_gameplayfix_blowupfallenzombies;
+extern cvar_t sv_gameplayfix_findradiusdistancetobox;
+extern cvar_t sv_gameplayfix_qwplayerphysics;
+extern cvar_t sv_gameplayfix_upwardvelocityclearsongroundflag;
+extern cvar_t sv_gameplayfix_droptofloorstartsolid;
+
+extern cvar_t sys_ticrate;
+extern cvar_t sv_fixedframeratesingleplayer;
+
+extern mempool_t *sv_mempool;
+
+// persistant server info
+extern server_static_t svs;
+// local server
+extern server_t sv;
extern client_t *host_client;
-extern jmp_buf host_abortserver;
-
-extern edict_t *sv_player;
-
//===========================================================
void SV_Init (void);
void SV_StartParticle (vec3_t org, vec3_t dir, int color, int count);
void SV_StartEffect (vec3_t org, int modelindex, int startframe, int framecount, int framerate);
-void SV_StartSound (edict_t *entity, int channel, char *sample, int volume, float attenuation);
+void SV_StartSound (prvm_edict_t *entity, int channel, const char *sample, int volume, float attenuation);
+void SV_ConnectClient (int clientnum, netconn_t *netconnection);
void SV_DropClient (qboolean crash);
void SV_SendClientMessages (void);
-void SV_ClearDatagram (void);
-int SV_ModelIndex (char *name);
+void SV_ReadClientMessage(void);
+
+// precachemode values:
+// 0 = fail if not precached,
+// 1 = warn if not found and precache if possible
+// 2 = precache
+int SV_ModelIndex(const char *s, int precachemode);
+int SV_SoundIndex(const char *s, int precachemode);
+
+int SV_ParticleEffectIndex(const char *name);
void SV_SetIdealPitch (void);
void SV_AddUpdates (void);
void SV_ClientThink (void);
-void SV_AddClientToServer (struct qsocket_s *ret);
-void SV_ClientPrintf (char *fmt, ...);
-void SV_BroadcastPrintf (char *fmt, ...);
+void SV_ClientPrint(const char *msg);
+void SV_ClientPrintf(const char *fmt, ...) DP_FUNC_PRINTF(1);
+void SV_BroadcastPrint(const char *msg);
+void SV_BroadcastPrintf(const char *fmt, ...) DP_FUNC_PRINTF(1);
void SV_Physics (void);
+void SV_Physics_ClientMove (void);
+void SV_Physics_ClientEntity (prvm_edict_t *ent);
+
+qboolean SV_PlayerCheckGround (prvm_edict_t *ent);
+qboolean SV_CheckBottom (prvm_edict_t *ent);
+qboolean SV_movestep (prvm_edict_t *ent, vec3_t move, qboolean relink, qboolean noenemy, qboolean settrace);
+
+// Needs to be called any time an entity changes origin, mins, maxs, or solid
+// sets ent->v.absmin and ent->v.absmax
+// if touchtriggers, calls prog functions for the intersected triggers
+void SV_LinkEdict (prvm_edict_t *ent, qboolean touch_triggers);
-qboolean SV_CheckBottom (edict_t *ent);
-qboolean SV_movestep (edict_t *ent, vec3_t move, qboolean relink);
+// calculates hitsupercontentsmask for a generic qc entity
+int SV_GenericHitSuperContentsMask(const prvm_edict_t *edict);
+// traces a box move against worldmodel and all entities in the specified area
+trace_t SV_Move(const vec3_t start, const vec3_t mins, const vec3_t maxs, const vec3_t end, int type, prvm_edict_t *passedict, int hitsupercontentsmask);
-void SV_WriteClientdataToMessage (edict_t *ent, sizebuf_t *msg);
+#define SV_PointSuperContents(point) (SV_Move((point), vec3_origin, vec3_origin, (point), sv_gameplayfix_swiminbmodels.integer ? MOVE_NOMONSTERS : MOVE_WORLDONLY, NULL, 0).startsupercontents)
+
+void SV_FlushBroadcastMessages(void);
+void SV_WriteClientdataToMessage (client_t *client, prvm_edict_t *ent, sizebuf_t *msg, int *stats);
void SV_MoveToGoal (void);
-void SV_CheckForNewClients (void);
-void SV_RunClients (void);
+void SV_ApplyClientMove (void);
void SV_SaveSpawnparms (void);
-void SV_SpawnServer (char *server);
+void SV_SpawnServer (const char *server);
+
+void SV_CheckVelocity (prvm_edict_t *ent);
+
+void SV_SetupVM(void);
+
+void SV_VM_Begin(void);
+void SV_VM_End(void);
+
+#endif
+
projects / xonotic / darkplaces.git / blobdiff