// sv_main.c -- server main program
#include "quakedef.h"
+#include "sv_demo.h"
+#include "libcurl.h"
+#include "csprogs.h"
-// select which protocol to host, by name
-// this is named the same as PROTOCOL_DARKPLACES6 for example, minus the PROTOCOL_ prefix
-cvar_t sv_protocolname = {0, "sv_protocolname", "DARKPLACES6"};
-cvar_t sv_ratelimitlocalplayer = {0, "sv_ratelimitlocalplayer", "0"};
-cvar_t sv_maxrate = {CVAR_SAVE | CVAR_NOTIFY, "sv_maxrate", "10000"};
+static void SV_SaveEntFile_f(void);
+static void SV_StartDownload_f(void);
+static void SV_Download_f(void);
+static void SV_VM_Setup();
+
+void VM_CustomStats_Clear (void);
+void VM_SV_UpdateCustomStats (client_t *client, prvm_edict_t *ent, sizebuf_t *msg, int *stats);
+
+cvar_t coop = {0, "coop","0", "coop mode, 0 = no coop, 1 = coop mode, multiple players playing through the singleplayer game (coop mode also shuts off deathmatch)"};
+cvar_t deathmatch = {0, "deathmatch","0", "deathmatch mode, values depend on mod but typically 0 = no deathmatch, 1 = normal deathmatch with respawning weapons, 2 = weapons stay (players can only pick up new weapons)"};
+cvar_t fraglimit = {CVAR_NOTIFY, "fraglimit","0", "ends level if this many frags is reached by any player"};
+cvar_t gamecfg = {0, "gamecfg", "0", "unused cvar in quake, can be used by mods"};
+cvar_t noexit = {CVAR_NOTIFY, "noexit","0", "kills anyone attempting to use an exit"};
+cvar_t nomonsters = {0, "nomonsters", "0", "unused cvar in quake, can be used by mods"};
+cvar_t pausable = {0, "pausable","1", "allow players to pause or not"};
+cvar_t pr_checkextension = {CVAR_READONLY, "pr_checkextension", "1", "indicates to QuakeC that the standard quakec extensions system is available (if 0, quakec should not attempt to use extensions)"};
+cvar_t samelevel = {CVAR_NOTIFY, "samelevel","0", "repeats same level if level ends (due to timelimit or someone hitting an exit)"};
+cvar_t skill = {0, "skill","1", "difficulty level of game, affects monster layouts in levels, 0 = easy, 1 = normal, 2 = hard, 3 = nightmare (same layout as hard but monsters fire twice)"};
+cvar_t slowmo = {0, "slowmo", "1.0", "controls game speed, 0.5 is half speed, 2 is double speed"};
+
+cvar_t sv_accelerate = {0, "sv_accelerate", "10", "rate at which a player accelerates to sv_maxspeed"};
+cvar_t sv_aim = {CVAR_SAVE, "sv_aim", "2", "maximum cosine angle for quake's vertical autoaim, a value above 1 completely disables the autoaim, quake used 0.93"};
+cvar_t sv_airaccel_qw = {0, "sv_airaccel_qw", "1", "ratio of QW-style air control as opposed to simple acceleration"};
+cvar_t sv_airaccel_sideways_friction = {0, "sv_airaccel_sideways_friction", "", "anti-sideways movement stabilization (reduces speed gain when zigzagging)"};
+cvar_t sv_airaccelerate = {0, "sv_airaccelerate", "-1", "rate at which a player accelerates to sv_maxairspeed while in the air, if less than 0 the sv_accelerate variable is used instead"};
+cvar_t sv_allowdownloads = {0, "sv_allowdownloads", "1", "whether to allow clients to download files from the server (does not affect http downloads)"};
+cvar_t sv_allowdownloads_archive = {0, "sv_allowdownloads_archive", "0", "whether to allow downloads of archives (pak/pk3)"};
+cvar_t sv_allowdownloads_config = {0, "sv_allowdownloads_config", "0", "whether to allow downloads of config files (cfg)"};
+cvar_t sv_allowdownloads_dlcache = {0, "sv_allowdownloads_dlcache", "0", "whether to allow downloads of dlcache files (dlcache/)"};
+cvar_t sv_allowdownloads_inarchive = {0, "sv_allowdownloads_inarchive", "0", "whether to allow downloads from archives (pak/pk3)"};
+cvar_t sv_areagrid_mingridsize = {CVAR_NOTIFY, "sv_areagrid_mingridsize", "64", "minimum areagrid cell size, smaller values work better for lots of small objects, higher values for large objects"};
+cvar_t sv_checkforpacketsduringsleep = {0, "sv_checkforpacketsduringsleep", "0", "uses select() function to wait between frames which can be interrupted by packets being received, instead of Sleep()/usleep()/SDL_Sleep() functions which do not check for packets"};
+cvar_t sv_clmovement_enable = {0, "sv_clmovement_enable", "1", "whether to allow clients to use cl_movement prediction, which can cause choppy movement on the server which may annoy other players"};
+cvar_t sv_clmovement_minping = {0, "sv_clmovement_minping", "0", "if client ping is below this time in milliseconds, then their ability to use cl_movement prediction is disabled for a while (as they don't need it)"};
+cvar_t sv_clmovement_minping_disabletime = {0, "sv_clmovement_minping_disabletime", "1000", "when client falls below minping, disable their prediction for this many milliseconds (should be at least 1000 or else their prediction may turn on/off frequently)"};
+cvar_t sv_clmovement_waitforinput = {0, "sv_clmovement_waitforinput", "4", "when a client does not send input for this many frames, force them to move anyway (unlike QuakeWorld)"};
+cvar_t sv_cullentities_nevercullbmodels = {0, "sv_cullentities_nevercullbmodels", "0", "if enabled the clients are always notified of moving doors and lifts and other submodels of world (warning: eats a lot of network bandwidth on some levels!)"};
+cvar_t sv_cullentities_pvs = {0, "sv_cullentities_pvs", "1", "fast but loose culling of hidden entities"};
+cvar_t sv_cullentities_stats = {0, "sv_cullentities_stats", "0", "displays stats on network entities culled by various methods for each client"};
+cvar_t sv_cullentities_trace = {0, "sv_cullentities_trace", "0", "somewhat slow but very tight culling of hidden entities, minimizes network traffic and makes wallhack cheats useless"};
+cvar_t sv_cullentities_trace_delay = {0, "sv_cullentities_trace_delay", "1", "number of seconds until the entity gets actually culled"};
+cvar_t sv_cullentities_trace_delay_players = {0, "sv_cullentities_trace_delay_players", "0.2", "number of seconds until the entity gets actually culled if it is a player entity"};
+cvar_t sv_cullentities_trace_enlarge = {0, "sv_cullentities_trace_enlarge", "0", "box enlargement for entity culling"};
+cvar_t sv_cullentities_trace_prediction = {0, "sv_cullentities_trace_prediction", "1", "also trace from the predicted player position"};
+cvar_t sv_cullentities_trace_samples = {0, "sv_cullentities_trace_samples", "1", "number of samples to test for entity culling"};
+cvar_t sv_cullentities_trace_samples_extra = {0, "sv_cullentities_trace_samples_extra", "2", "number of samples to test for entity culling when the entity affects its surroundings by e.g. dlight"};
+cvar_t sv_cullentities_trace_samples_players = {0, "sv_cullentities_trace_samples_players", "8", "number of samples to test for entity culling when the entity is a player entity"};
+cvar_t sv_debugmove = {CVAR_NOTIFY, "sv_debugmove", "0", "disables collision detection optimizations for debugging purposes"};
+cvar_t sv_echobprint = {CVAR_SAVE, "sv_echobprint", "1", "prints gamecode bprint() calls to server console"};
+cvar_t sv_edgefriction = {0, "edgefriction", "1", "how much you slow down when nearing a ledge you might fall off, multiplier of sv_friction (Quake used 2, QuakeWorld used 1 due to a bug in physics code)"};
+cvar_t sv_entpatch = {0, "sv_entpatch", "1", "enables loading of .ent files to override entities in the bsp (for example Threewave CTF server pack contains .ent patch files enabling play of CTF on id1 maps)"};
+cvar_t sv_fixedframeratesingleplayer = {0, "sv_fixedframeratesingleplayer", "1", "allows you to use server-style timing system in singleplayer (don't run faster than sys_ticrate)"};
+cvar_t sv_freezenonclients = {CVAR_NOTIFY, "sv_freezenonclients", "0", "freezes time, except for players, allowing you to walk around and take screenshots of explosions"};
+cvar_t sv_friction = {CVAR_NOTIFY, "sv_friction","4", "how fast you slow down"};
+cvar_t sv_gameplayfix_blowupfallenzombies = {0, "sv_gameplayfix_blowupfallenzombies", "1", "causes findradius to detect SOLID_NOT entities such as zombies and corpses on the floor, allowing splash damage to apply to them"};
+cvar_t sv_gameplayfix_delayprojectiles = {0, "sv_gameplayfix_delayprojectiles", "1", "causes entities to not move on the same frame they are spawned, meaning that projectiles wait until the next frame to perform their first move, giving proper interpolation and rocket trails, but making weapons harder to use at low framerates"};
+cvar_t sv_gameplayfix_droptofloorstartsolid = {0, "sv_gameplayfix_droptofloorstartsolid", "1", "prevents items and monsters that start in a solid area from falling out of the level (makes droptofloor treat trace_startsolid as an acceptable outcome)"};
+cvar_t sv_gameplayfix_droptofloorstartsolid_nudgetocorrect = {0, "sv_gameplayfix_droptofloorstartsolid_nudgetocorrect", "1", "tries to nudge stuck items and monsters out of walls before droptofloor is performed"};
+cvar_t sv_gameplayfix_easierwaterjump = {0, "sv_gameplayfix_easierwaterjump", "1", "changes water jumping to make it easier to get out of water (exactly like in QuakeWorld)"};
+cvar_t sv_gameplayfix_findradiusdistancetobox = {0, "sv_gameplayfix_findradiusdistancetobox", "1", "causes findradius to check the distance to the corner of a box rather than the center of the box, makes findradius detect bmodels such as very large doors that would otherwise be unaffected by splash damage"};
+cvar_t sv_gameplayfix_grenadebouncedownslopes = {0, "sv_gameplayfix_grenadebouncedownslopes", "1", "prevents MOVETYPE_BOUNCE (grenades) from getting stuck when fired down a downward sloping surface"};
+cvar_t sv_gameplayfix_multiplethinksperframe = {0, "sv_gameplayfix_multiplethinksperframe", "1", "allows entities to think more often than the server framerate, primarily useful for very high fire rate weapons"};
+cvar_t sv_gameplayfix_noairborncorpse = {0, "sv_gameplayfix_noairborncorpse", "1", "causes entities (corpses) sitting ontop of moving entities (players) to fall when the moving entity (player) is no longer supporting them"};
+cvar_t sv_gameplayfix_setmodelrealbox = {0, "sv_gameplayfix_setmodelrealbox", "1", "fixes a bug in Quake that made setmodel always set the entity box to ('-16 -16 -16', '16 16 16') rather than properly checking the model box, breaks some poorly coded mods"};
+cvar_t sv_gameplayfix_stepdown = {0, "sv_gameplayfix_stepdown", "0", "attempts to step down stairs, not just up them (prevents the familiar thud..thud..thud.. when running down stairs and slopes)"};
+cvar_t sv_gameplayfix_stepwhilejumping = {0, "sv_gameplayfix_stepwhilejumping", "1", "applies step-up onto a ledge even while airborn, useful if you would otherwise just-miss the floor when running across small areas with gaps (for instance running across the moving platforms in dm2, or jumping to the megahealth and red armor in dm2 rather than using the bridge)"};
+cvar_t sv_gameplayfix_swiminbmodels = {0, "sv_gameplayfix_swiminbmodels", "1", "causes pointcontents (used to determine if you are in a liquid) to check bmodel entities as well as the world model, so you can swim around in (possibly moving) water bmodel entities"};
+cvar_t sv_gameplayfix_upwardvelocityclearsongroundflag = {0, "sv_gameplayfix_upwardvelocityclearsongroundflag", "1", "prevents monsters, items, and most other objects from being stuck to the floor when pushed around by damage, and other situations in mods"};
+cvar_t sv_gravity = {CVAR_NOTIFY, "sv_gravity","800", "how fast you fall (512 = roughly earth gravity)"};
+cvar_t sv_idealpitchscale = {0, "sv_idealpitchscale","0.8", "how much to look up/down slopes and stairs when not using freelook"};
+cvar_t sv_jumpstep = {CVAR_NOTIFY, "sv_jumpstep", "0", "whether you can step up while jumping (sv_gameplayfix_stepwhilejumping must also be 1)"};
+cvar_t sv_jumpvelocity = {0, "sv_jumpvelocity", "270", "cvar that can be used by QuakeC code for jump velocity"};
+cvar_t sv_maxairspeed = {0, "sv_maxairspeed", "30", "maximum speed a player can accelerate to when airborn (note that it is possible to completely stop by moving the opposite direction)"};
+cvar_t sv_maxrate = {CVAR_SAVE | CVAR_NOTIFY, "sv_maxrate", "1000000", "upper limit on client rate cvar, should reflect your network connection quality"};
+cvar_t sv_maxspeed = {CVAR_NOTIFY, "sv_maxspeed", "320", "maximum speed a player can accelerate to when on ground (can be exceeded by tricks)"};
+cvar_t sv_maxvelocity = {CVAR_NOTIFY, "sv_maxvelocity","2000", "universal speed limit on all entities"};
+cvar_t sv_newflymove = {CVAR_NOTIFY, "sv_newflymove", "0", "enables simpler/buggier player physics (not recommended)"};
+cvar_t sv_nostep = {CVAR_NOTIFY, "sv_nostep","0", "prevents MOVETYPE_STEP entities (monsters) from moving"};
+cvar_t sv_playerphysicsqc = {CVAR_NOTIFY, "sv_playerphysicsqc", "1", "enables QuakeC function to override player physics"};
+cvar_t sv_progs = {0, "sv_progs", "progs.dat", "selects which quakec progs.dat file to run" };
+cvar_t sv_protocolname = {0, "sv_protocolname", "DP7", "selects network protocol to host for (values include QUAKE, QUAKEDP, NEHAHRAMOVIE, DP1 and up)"};
+cvar_t sv_random_seed = {0, "sv_random_seed", "", "random seed; when set, on every map start this random seed is used to initialize the random number generator. Don't touch it unless for benchmarking or debugging"};
+cvar_t sv_ratelimitlocalplayer = {0, "sv_ratelimitlocalplayer", "0", "whether to apply rate limiting to the local player in a listen server (only useful for testing)"};
+cvar_t sv_sound_land = {0, "sv_sound_land", "demon/dland2.wav", "sound to play when MOVETYPE_STEP entity hits the ground at high speed (empty cvar disables the sound)"};
+cvar_t sv_sound_watersplash = {0, "sv_sound_watersplash", "misc/h2ohit1.wav", "sound to play when MOVETYPE_FLY/TOSS/BOUNCE/STEP entity enters or leaves water (empty cvar disables the sound)"};
+cvar_t sv_stepheight = {CVAR_NOTIFY, "sv_stepheight", "18", "how high you can step up (TW_SV_STEPCONTROL extension)"};
+cvar_t sv_stopspeed = {CVAR_NOTIFY, "sv_stopspeed","100", "how fast you come to a complete stop"};
+cvar_t sv_wallfriction = {CVAR_NOTIFY, "sv_wallfriction", "1", "how much you slow down when sliding along a wall"};
+cvar_t sv_wateraccelerate = {0, "sv_wateraccelerate", "-1", "rate at which a player accelerates to sv_maxspeed while in the air, if less than 0 the sv_accelerate variable is used instead"};
+cvar_t sv_waterfriction = {CVAR_NOTIFY, "sv_waterfriction","-1", "how fast you slow down, if less than 0 the sv_friction variable is used instead"};
+cvar_t sys_ticrate = {CVAR_SAVE, "sys_ticrate","0.0138889", "how long a server frame is in seconds, 0.05 is 20fps server rate, 0.1 is 10fps (can not be set higher than 0.1), 0 runs as many server frames as possible (makes games against bots a little smoother, overwhelms network players), 0.0138889 matches QuakeWorld physics"};
+cvar_t teamplay = {CVAR_NOTIFY, "teamplay","0", "teamplay mode, values depend on mod but typically 0 = no teams, 1 = no team damage no self damage, 2 = team damage and self damage, some mods support 3 = no team damage but can damage self"};
+cvar_t timelimit = {CVAR_NOTIFY, "timelimit","0", "ends level at this time (in minutes)"};
+
+cvar_t saved1 = {CVAR_SAVE, "saved1", "0", "unused cvar in quake that is saved to config.cfg on exit, can be used by mods"};
+cvar_t saved2 = {CVAR_SAVE, "saved2", "0", "unused cvar in quake that is saved to config.cfg on exit, can be used by mods"};
+cvar_t saved3 = {CVAR_SAVE, "saved3", "0", "unused cvar in quake that is saved to config.cfg on exit, can be used by mods"};
+cvar_t saved4 = {CVAR_SAVE, "saved4", "0", "unused cvar in quake that is saved to config.cfg on exit, can be used by mods"};
+cvar_t savedgamecfg = {CVAR_SAVE, "savedgamecfg", "0", "unused cvar in quake that is saved to config.cfg on exit, can be used by mods"};
+cvar_t scratch1 = {0, "scratch1", "0", "unused cvar in quake, can be used by mods"};
+cvar_t scratch2 = {0,"scratch2", "0", "unused cvar in quake, can be used by mods"};
+cvar_t scratch3 = {0, "scratch3", "0", "unused cvar in quake, can be used by mods"};
+cvar_t scratch4 = {0, "scratch4", "0", "unused cvar in quake, can be used by mods"};
+cvar_t temp1 = {0, "temp1","0", "general cvar for mods to use, in stock id1 this selects which death animation to use on players (0 = random death, other values select specific death scenes)"};
+
+cvar_t nehx00 = {0, "nehx00", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx01 = {0, "nehx01", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx02 = {0, "nehx02", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx03 = {0, "nehx03", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx04 = {0, "nehx04", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx05 = {0, "nehx05", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx06 = {0, "nehx06", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx07 = {0, "nehx07", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx08 = {0, "nehx08", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx09 = {0, "nehx09", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx10 = {0, "nehx10", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx11 = {0, "nehx11", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx12 = {0, "nehx12", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx13 = {0, "nehx13", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx14 = {0, "nehx14", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx15 = {0, "nehx15", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx16 = {0, "nehx16", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx17 = {0, "nehx17", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx18 = {0, "nehx18", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t nehx19 = {0, "nehx19", "0", "nehahra data storage cvar (used in singleplayer)"};
+cvar_t cutscene = {0, "cutscene", "1", "enables cutscenes in nehahra, can be used by other mods"};
+
+cvar_t sv_autodemo_perclient = {CVAR_SAVE, "sv_autodemo_perclient", "0", "set to 1 to enable autorecorded per-client demos (they'll start to record at the beginning of a match); set it to 2 to also record client->server packets (for debugging)"};
+cvar_t sv_autodemo_perclient_nameformat = {CVAR_SAVE, "sv_autodemo_perclient_nameformat", "sv_autodemos/%Y-%m-%d_%H-%M", "The format of the sv_autodemo_perclient filename, followed by the map name, the client number and the IP address + port number, separated by underscores" };
-static cvar_t sv_cullentities_pvs = {0, "sv_cullentities_pvs", "1"}; // fast but loose
-static cvar_t sv_cullentities_trace = {0, "sv_cullentities_trace", "0"}; // tends to get false negatives, uses a timeout to keep entities visible a short time after becoming hidden
-static cvar_t sv_cullentities_stats = {0, "sv_cullentities_stats", "0"};
-static cvar_t sv_entpatch = {0, "sv_entpatch", "1"};
-extern cvar_t sys_ticrate;
+server_t sv;
+server_static_t svs;
-cvar_t sv_gameplayfix_grenadebouncedownslopes = {0, "sv_gameplayfix_grenadebouncedownslopes", "1"};
-cvar_t sv_gameplayfix_noairborncorpse = {0, "sv_gameplayfix_noairborncorpse", "1"};
-cvar_t sv_gameplayfix_stepdown = {0, "sv_gameplayfix_stepdown", "1"};
-cvar_t sv_gameplayfix_stepwhilejumping = {0, "sv_gameplayfix_stepwhilejumping", "1"};
-cvar_t sv_gameplayfix_swiminbmodels = {0, "sv_gameplayfix_swiminbmodels", "1"};
-cvar_t sv_gameplayfix_setmodelrealbox = {0, "sv_gameplayfix_setmodelrealbox", "1"};
+mempool_t *sv_mempool = NULL;
-cvar_t sv_progs = {0, "sv_progs", "progs.dat" };
+extern cvar_t slowmo;
+extern float scr_centertime_off;
+
+// MUST match effectnameindex_t in client.h
+static const char *standardeffectnames[EFFECT_TOTAL] =
+{
+ "",
+ "TE_GUNSHOT",
+ "TE_GUNSHOTQUAD",
+ "TE_SPIKE",
+ "TE_SPIKEQUAD",
+ "TE_SUPERSPIKE",
+ "TE_SUPERSPIKEQUAD",
+ "TE_WIZSPIKE",
+ "TE_KNIGHTSPIKE",
+ "TE_EXPLOSION",
+ "TE_EXPLOSIONQUAD",
+ "TE_TAREXPLOSION",
+ "TE_TELEPORT",
+ "TE_LAVASPLASH",
+ "TE_SMALLFLASH",
+ "TE_FLAMEJET",
+ "EF_FLAME",
+ "TE_BLOOD",
+ "TE_SPARK",
+ "TE_PLASMABURN",
+ "TE_TEI_G3",
+ "TE_TEI_SMOKE",
+ "TE_TEI_BIGEXPLOSION",
+ "TE_TEI_PLASMAHIT",
+ "EF_STARDUST",
+ "TR_ROCKET",
+ "TR_GRENADE",
+ "TR_BLOOD",
+ "TR_WIZSPIKE",
+ "TR_SLIGHTBLOOD",
+ "TR_KNIGHTSPIKE",
+ "TR_VORESPIKE",
+ "TR_NEHAHRASMOKE",
+ "TR_NEXUIZPLASMA",
+ "TR_GLOWTRAIL",
+ "SVC_PARTICLE"
+};
+
+#define REQFIELDS (sizeof(reqfields) / sizeof(prvm_required_field_t))
+
+prvm_required_field_t reqfields[] =
+{
+ {ev_entity, "cursor_trace_ent"},
+ {ev_entity, "drawonlytoclient"},
+ {ev_entity, "exteriormodeltoclient"},
+ {ev_entity, "nodrawtoclient"},
+ {ev_entity, "tag_entity"},
+ {ev_entity, "viewmodelforclient"},
+ {ev_float, "SendFlags"},
+ {ev_float, "Version"},
+ {ev_float, "alpha"},
+ {ev_float, "ammo_cells1"},
+ {ev_float, "ammo_lava_nails"},
+ {ev_float, "ammo_multi_rockets"},
+ {ev_float, "ammo_nails1"},
+ {ev_float, "ammo_plasma"},
+ {ev_float, "ammo_rockets1"},
+ {ev_float, "ammo_shells1"},
+ {ev_float, "button3"},
+ {ev_float, "button4"},
+ {ev_float, "button5"},
+ {ev_float, "button6"},
+ {ev_float, "button7"},
+ {ev_float, "button8"},
+ {ev_float, "button9"},
+ {ev_float, "button10"},
+ {ev_float, "button11"},
+ {ev_float, "button12"},
+ {ev_float, "button13"},
+ {ev_float, "button14"},
+ {ev_float, "button15"},
+ {ev_float, "button16"},
+ {ev_float, "buttonchat"},
+ {ev_float, "buttonuse"},
+ {ev_float, "clientcolors"},
+ {ev_float, "cursor_active"},
+ {ev_float, "disableclientprediction"},
+ {ev_float, "fullbright"},
+ {ev_float, "glow_color"},
+ {ev_float, "glow_size"},
+ {ev_float, "glow_trail"},
+ {ev_float, "gravity"},
+ {ev_float, "idealpitch"},
+ {ev_float, "items2"},
+ {ev_float, "light_lev"},
+ {ev_float, "modelflags"},
+ {ev_float, "pflags"},
+ {ev_float, "ping"},
+ {ev_float, "pitch_speed"},
+ {ev_float, "pmodel"},
+ {ev_float, "renderamt"}, // HalfLife support
+ {ev_float, "rendermode"}, // HalfLife support
+ {ev_float, "scale"},
+ {ev_float, "style"},
+ {ev_float, "tag_index"},
+ {ev_float, "viewzoom"},
+ {ev_function, "SendEntity"},
+ {ev_function, "contentstransition"}, // DRESK - Support for Entity Contents Transition Event
+ {ev_function, "customizeentityforclient"},
+ {ev_function, "movetypesteplandevent"}, // DRESK - Support for MOVETYPE_STEP Entity Land Event
+ {ev_string, "netaddress"},
+ {ev_string, "playermodel"},
+ {ev_string, "playerskin"},
+ {ev_vector, "color"},
+ {ev_vector, "colormod"},
+ {ev_vector, "cursor_screen"},
+ {ev_vector, "cursor_trace_endpos"},
+ {ev_vector, "cursor_trace_start"},
+ {ev_vector, "movement"},
+ {ev_vector, "punchvector"},
+};
-server_t sv;
-server_static_t svs;
-mempool_t *sv_edicts_mempool = NULL;
//============================================================================
-extern void SV_Phys_Init (void);
-extern void SV_World_Init (void);
-static void SV_SaveEntFile_f(void);
+void SV_AreaStats_f(void)
+{
+ World_PrintAreaStats(&sv.world, "server");
+}
/*
===============
*/
void SV_Init (void)
{
- Cmd_AddCommand("sv_saveentfile", SV_SaveEntFile_f);
- Cvar_RegisterVariable (&sv_maxvelocity);
- Cvar_RegisterVariable (&sv_gravity);
- Cvar_RegisterVariable (&sv_friction);
- Cvar_RegisterVariable (&sv_edgefriction);
- Cvar_RegisterVariable (&sv_stopspeed);
- Cvar_RegisterVariable (&sv_maxspeed);
+ // init the csqc progs cvars, since they are updated/used by the server code
+ // TODO: fix this since this is a quick hack to make some of [515]'s broken code run ;) [9/13/2006 Black]
+ extern cvar_t csqc_progname; //[515]: csqc crc check and right csprogs name according to progs.dat
+ extern cvar_t csqc_progcrc;
+ extern cvar_t csqc_progsize;
+ Cvar_RegisterVariable (&csqc_progname);
+ Cvar_RegisterVariable (&csqc_progcrc);
+ Cvar_RegisterVariable (&csqc_progsize);
+
+ Cmd_AddCommand("sv_saveentfile", SV_SaveEntFile_f, "save map entities to .ent file (to allow external editing)");
+ Cmd_AddCommand("sv_areastats", SV_AreaStats_f, "prints statistics on entity culling during collision traces");
+ Cmd_AddCommand_WithClientCommand("sv_startdownload", NULL, SV_StartDownload_f, "begins sending a file to the client (network protocol use only)");
+ Cmd_AddCommand_WithClientCommand("download", NULL, SV_Download_f, "downloads a specified file from the server");
+
+ Cvar_RegisterVariable (&coop);
+ Cvar_RegisterVariable (&deathmatch);
+ Cvar_RegisterVariable (&fraglimit);
+ Cvar_RegisterVariable (&gamecfg);
+ Cvar_RegisterVariable (&noexit);
+ Cvar_RegisterVariable (&nomonsters);
+ Cvar_RegisterVariable (&pausable);
+ Cvar_RegisterVariable (&pr_checkextension);
+ Cvar_RegisterVariable (&samelevel);
+ Cvar_RegisterVariable (&skill);
+ Cvar_RegisterVariable (&slowmo);
Cvar_RegisterVariable (&sv_accelerate);
- Cvar_RegisterVariable (&sv_idealpitchscale);
Cvar_RegisterVariable (&sv_aim);
- Cvar_RegisterVariable (&sv_nostep);
- Cvar_RegisterVariable (&sv_deltacompress);
+ Cvar_RegisterVariable (&sv_airaccel_qw);
+ Cvar_RegisterVariable (&sv_airaccel_sideways_friction);
+ Cvar_RegisterVariable (&sv_airaccelerate);
+ Cvar_RegisterVariable (&sv_allowdownloads);
+ Cvar_RegisterVariable (&sv_allowdownloads_archive);
+ Cvar_RegisterVariable (&sv_allowdownloads_config);
+ Cvar_RegisterVariable (&sv_allowdownloads_dlcache);
+ Cvar_RegisterVariable (&sv_allowdownloads_inarchive);
+ Cvar_RegisterVariable (&sv_areagrid_mingridsize);
+ Cvar_RegisterVariable (&sv_checkforpacketsduringsleep);
+ Cvar_RegisterVariable (&sv_clmovement_enable);
+ Cvar_RegisterVariable (&sv_clmovement_minping);
+ Cvar_RegisterVariable (&sv_clmovement_minping_disabletime);
+ Cvar_RegisterVariable (&sv_clmovement_waitforinput);
+ Cvar_RegisterVariable (&sv_cullentities_nevercullbmodels);
Cvar_RegisterVariable (&sv_cullentities_pvs);
- Cvar_RegisterVariable (&sv_cullentities_trace);
Cvar_RegisterVariable (&sv_cullentities_stats);
+ Cvar_RegisterVariable (&sv_cullentities_trace);
+ Cvar_RegisterVariable (&sv_cullentities_trace_delay);
+ Cvar_RegisterVariable (&sv_cullentities_trace_delay_players);
+ Cvar_RegisterVariable (&sv_cullentities_trace_enlarge);
+ Cvar_RegisterVariable (&sv_cullentities_trace_prediction);
+ Cvar_RegisterVariable (&sv_cullentities_trace_samples);
+ Cvar_RegisterVariable (&sv_cullentities_trace_samples_extra);
+ Cvar_RegisterVariable (&sv_cullentities_trace_samples_players);
+ Cvar_RegisterVariable (&sv_debugmove);
+ Cvar_RegisterVariable (&sv_echobprint);
+ Cvar_RegisterVariable (&sv_edgefriction);
Cvar_RegisterVariable (&sv_entpatch);
+ Cvar_RegisterVariable (&sv_fixedframeratesingleplayer);
+ Cvar_RegisterVariable (&sv_freezenonclients);
+ Cvar_RegisterVariable (&sv_friction);
+ Cvar_RegisterVariable (&sv_gameplayfix_blowupfallenzombies);
+ Cvar_RegisterVariable (&sv_gameplayfix_delayprojectiles);
+ Cvar_RegisterVariable (&sv_gameplayfix_droptofloorstartsolid);
+ Cvar_RegisterVariable (&sv_gameplayfix_droptofloorstartsolid_nudgetocorrect);
+ Cvar_RegisterVariable (&sv_gameplayfix_easierwaterjump);
+ Cvar_RegisterVariable (&sv_gameplayfix_findradiusdistancetobox);
Cvar_RegisterVariable (&sv_gameplayfix_grenadebouncedownslopes);
+ Cvar_RegisterVariable (&sv_gameplayfix_multiplethinksperframe);
Cvar_RegisterVariable (&sv_gameplayfix_noairborncorpse);
+ Cvar_RegisterVariable (&sv_gameplayfix_setmodelrealbox);
Cvar_RegisterVariable (&sv_gameplayfix_stepdown);
Cvar_RegisterVariable (&sv_gameplayfix_stepwhilejumping);
Cvar_RegisterVariable (&sv_gameplayfix_swiminbmodels);
- Cvar_RegisterVariable (&sv_gameplayfix_setmodelrealbox);
- Cvar_RegisterVariable (&sv_protocolname);
- Cvar_RegisterVariable (&sv_ratelimitlocalplayer);
+ Cvar_RegisterVariable (&sv_gameplayfix_upwardvelocityclearsongroundflag);
+ Cvar_RegisterVariable (&sv_gravity);
+ Cvar_RegisterVariable (&sv_idealpitchscale);
+ Cvar_RegisterVariable (&sv_jumpstep);
+ Cvar_RegisterVariable (&sv_jumpvelocity);
+ Cvar_RegisterVariable (&sv_maxairspeed);
Cvar_RegisterVariable (&sv_maxrate);
+ Cvar_RegisterVariable (&sv_maxspeed);
+ Cvar_RegisterVariable (&sv_maxvelocity);
+ Cvar_RegisterVariable (&sv_newflymove);
+ Cvar_RegisterVariable (&sv_nostep);
+ Cvar_RegisterVariable (&sv_playerphysicsqc);
Cvar_RegisterVariable (&sv_progs);
+ Cvar_RegisterVariable (&sv_protocolname);
+ Cvar_RegisterVariable (&sv_random_seed);
+ Cvar_RegisterVariable (&sv_ratelimitlocalplayer);
+ Cvar_RegisterVariable (&sv_sound_land);
+ Cvar_RegisterVariable (&sv_sound_watersplash);
+ Cvar_RegisterVariable (&sv_stepheight);
+ Cvar_RegisterVariable (&sv_stopspeed);
+ Cvar_RegisterVariable (&sv_wallfriction);
+ Cvar_RegisterVariable (&sv_wateraccelerate);
+ Cvar_RegisterVariable (&sv_waterfriction);
+ Cvar_RegisterVariable (&sys_ticrate);
+ Cvar_RegisterVariable (&teamplay);
+ Cvar_RegisterVariable (&timelimit);
+
+ Cvar_RegisterVariable (&saved1);
+ Cvar_RegisterVariable (&saved2);
+ Cvar_RegisterVariable (&saved3);
+ Cvar_RegisterVariable (&saved4);
+ Cvar_RegisterVariable (&savedgamecfg);
+ Cvar_RegisterVariable (&scratch1);
+ Cvar_RegisterVariable (&scratch2);
+ Cvar_RegisterVariable (&scratch3);
+ Cvar_RegisterVariable (&scratch4);
+ Cvar_RegisterVariable (&temp1);
+
+ // LordHavoc: Nehahra uses these to pass data around cutscene demos
+ if (gamemode == GAME_NEHAHRA)
+ {
+ Cvar_RegisterVariable (&nehx00);
+ Cvar_RegisterVariable (&nehx01);
+ Cvar_RegisterVariable (&nehx02);
+ Cvar_RegisterVariable (&nehx03);
+ Cvar_RegisterVariable (&nehx04);
+ Cvar_RegisterVariable (&nehx05);
+ Cvar_RegisterVariable (&nehx06);
+ Cvar_RegisterVariable (&nehx07);
+ Cvar_RegisterVariable (&nehx08);
+ Cvar_RegisterVariable (&nehx09);
+ Cvar_RegisterVariable (&nehx10);
+ Cvar_RegisterVariable (&nehx11);
+ Cvar_RegisterVariable (&nehx12);
+ Cvar_RegisterVariable (&nehx13);
+ Cvar_RegisterVariable (&nehx14);
+ Cvar_RegisterVariable (&nehx15);
+ Cvar_RegisterVariable (&nehx16);
+ Cvar_RegisterVariable (&nehx17);
+ Cvar_RegisterVariable (&nehx18);
+ Cvar_RegisterVariable (&nehx19);
+ }
+ Cvar_RegisterVariable (&cutscene); // for Nehahra but useful to other mods as well
- SV_Phys_Init();
- SV_World_Init();
+ Cvar_RegisterVariable (&sv_autodemo_perclient);
+ Cvar_RegisterVariable (&sv_autodemo_perclient_nameformat);
+
+ // any special defaults for gamemodes go here
+ if (gamemode == GAME_HIPNOTIC)
+ {
+ // hipnotic mission pack has issues in their 'friendly monster' ai, which seem to attempt to attack themselves for some reason when findradius() returns non-solid entities.
+ Cvar_SetValueQuick (&sv_gameplayfix_blowupfallenzombies, 0);
+ // hipnotic mission pack has issues with bobbing water entities 'jittering' between different heights on alternate frames at the default 0.0138889 ticrate, 0.02 avoids this issue
+ Cvar_SetValueQuick (&sys_ticrate, 0.02);
+ }
+ if (gamemode == GAME_ROGUE)
+ {
+ // rogue mission pack has a guardian boss that does not wake up if findradius returns one of the entities around its spawn area
+ Cvar_SetValueQuick (&sv_gameplayfix_findradiusdistancetobox, 0);
+ }
- sv_edicts_mempool = Mem_AllocPool("server edicts", 0, NULL);
+ sv_mempool = Mem_AllocPool("server", 0, NULL);
}
static void SV_SaveEntFile_f(void)
return;
}
FS_StripExtension(sv.worldmodel->name, basename, sizeof(basename));
- FS_WriteFile(va("%s.ent", basename), sv.worldmodel->brush.entities, strlen(sv.worldmodel->brush.entities));
+ FS_WriteFile(va("%s.ent", basename), sv.worldmodel->brush.entities, (fs_offset_t)strlen(sv.worldmodel->brush.entities));
}
*/
void SV_StartParticle (vec3_t org, vec3_t dir, int color, int count)
{
- int i, v;
+ int i;
if (sv.datagram.cursize > MAX_PACKETFRAGMENT-18)
return;
MSG_WriteCoord (&sv.datagram, org[1], sv.protocol);
MSG_WriteCoord (&sv.datagram, org[2], sv.protocol);
for (i=0 ; i<3 ; i++)
- {
- v = dir[i]*16;
- if (v > 127)
- v = 127;
- else if (v < -128)
- v = -128;
- MSG_WriteChar (&sv.datagram, v);
- }
+ MSG_WriteChar (&sv.datagram, (int)bound(-128, dir[i]*16, 127));
MSG_WriteByte (&sv.datagram, count);
MSG_WriteByte (&sv.datagram, color);
+ SV_FlushBroadcastMessages();
}
/*
MSG_WriteByte (&sv.datagram, framecount);
MSG_WriteByte (&sv.datagram, framerate);
}
+ SV_FlushBroadcastMessages();
}
/*
==================
*/
-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)
{
int sound_num, field_mask, i, ent;
if (volume < 0 || volume > 255)
- Host_Error ("SV_StartSound: volume = %i", volume);
+ {
+ Con_Printf ("SV_StartSound: volume = %i\n", volume);
+ return;
+ }
if (attenuation < 0 || attenuation > 4)
- Host_Error ("SV_StartSound: attenuation = %f", attenuation);
+ {
+ Con_Printf ("SV_StartSound: attenuation = %f\n", attenuation);
+ return;
+ }
if (channel < 0 || channel > 7)
- Host_Error ("SV_StartSound: channel = %i", channel);
+ {
+ Con_Printf ("SV_StartSound: channel = %i\n", channel);
+ return;
+ }
if (sv.datagram.cursize > MAX_PACKETFRAGMENT-21)
return;
if (!sound_num)
return;
- ent = NUM_FOR_EDICT(entity);
+ ent = PRVM_NUM_FOR_EDICT(entity);
field_mask = 0;
if (volume != DEFAULT_SOUND_PACKET_VOLUME)
if (field_mask & SND_VOLUME)
MSG_WriteByte (&sv.datagram, volume);
if (field_mask & SND_ATTENUATION)
- MSG_WriteByte (&sv.datagram, attenuation*64);
+ MSG_WriteByte (&sv.datagram, (int)(attenuation*64));
if (field_mask & SND_LARGEENTITY)
{
MSG_WriteShort (&sv.datagram, ent);
}
else
MSG_WriteShort (&sv.datagram, (ent<<3) | channel);
+ if ((field_mask & SND_LARGESOUND) || sv.protocol == PROTOCOL_NEHAHRABJP2)
+ MSG_WriteShort (&sv.datagram, sound_num);
+ else
+ MSG_WriteByte (&sv.datagram, sound_num);
+ for (i = 0;i < 3;i++)
+ MSG_WriteCoord (&sv.datagram, entity->fields.server->origin[i]+0.5*(entity->fields.server->mins[i]+entity->fields.server->maxs[i]), sv.protocol);
+ SV_FlushBroadcastMessages();
+}
+
+/*
+==================
+SV_StartPointSound
+
+Nearly the same logic as SV_StartSound, except an origin
+instead of an entity is provided and channel is omitted.
+
+The entity sent to the client is 0 (world) and the channel
+is 0 (CHAN_AUTO). SND_LARGEENTITY will never occur in this
+function, therefore the check for it is omitted.
+
+==================
+*/
+void SV_StartPointSound (vec3_t origin, const char *sample, int volume, float attenuation)
+{
+ int sound_num, field_mask, i;
+
+ if (volume < 0 || volume > 255)
+ {
+ Con_Printf ("SV_StartPointSound: volume = %i\n", volume);
+ return;
+ }
+
+ if (attenuation < 0 || attenuation > 4)
+ {
+ Con_Printf ("SV_StartPointSound: attenuation = %f\n", attenuation);
+ return;
+ }
+
+ if (sv.datagram.cursize > MAX_PACKETFRAGMENT-21)
+ return;
+
+ // find precache number for sound
+ sound_num = SV_SoundIndex(sample, 1);
+ if (!sound_num)
+ return;
+
+ field_mask = 0;
+ if (volume != DEFAULT_SOUND_PACKET_VOLUME)
+ field_mask |= SND_VOLUME;
+ if (attenuation != DEFAULT_SOUND_PACKET_ATTENUATION)
+ field_mask |= SND_ATTENUATION;
+ if (sound_num >= 256)
+ field_mask |= SND_LARGESOUND;
+
+// directed messages go only to the entity they are targeted on
+ MSG_WriteByte (&sv.datagram, svc_sound);
+ MSG_WriteByte (&sv.datagram, field_mask);
+ if (field_mask & SND_VOLUME)
+ MSG_WriteByte (&sv.datagram, volume);
+ if (field_mask & SND_ATTENUATION)
+ MSG_WriteByte (&sv.datagram, (int)(attenuation*64));
+ // Always write entnum 0 for the world entity
+ MSG_WriteShort (&sv.datagram, (0<<3) | 0);
if (field_mask & SND_LARGESOUND)
MSG_WriteShort (&sv.datagram, sound_num);
else
MSG_WriteByte (&sv.datagram, sound_num);
for (i = 0;i < 3;i++)
- MSG_WriteCoord (&sv.datagram, entity->v->origin[i]+0.5*(entity->v->mins[i]+entity->v->maxs[i]), sv.protocol);
+ MSG_WriteCoord (&sv.datagram, origin[i], sv.protocol);
+ SV_FlushBroadcastMessages();
}
/*
int i;
char message[128];
- // edicts get reallocated on level changes, so we need to update it here
- client->edict = EDICT_NUM((client - svs.clients) + 1);
-
- // if client is a botclient coming from a level change, we need to set up
- // client info that normally requires networking
- if (!client->netconnection)
- {
- // set up the edict
- ED_ClearEdict(client->edict);
+ // we know that this client has a netconnection and thus is not a bot
- // copy spawn parms out of the client_t
- for (i=0 ; i< NUM_SPAWN_PARMS ; i++)
- (&pr_global_struct->parm1)[i] = host_client->spawn_parms[i];
+ // edicts get reallocated on level changes, so we need to update it here
+ client->edict = PRVM_EDICT_NUM((client - svs.clients) + 1);
- // call the spawn function
- pr_global_struct->time = sv.time;
- pr_global_struct->self = EDICT_TO_PROG(client->edict);
- PR_ExecuteProgram (pr_global_struct->ClientConnect, "QC function ClientConnect is missing");
- PR_ExecuteProgram (pr_global_struct->PutClientInServer, "QC function PutClientInServer is missing");
- host_client->spawned = true;
- return;
- }
+ // clear cached stuff that depends on the level
+ client->weaponmodel[0] = 0;
+ client->weaponmodelindex = 0;
// LordHavoc: clear entityframe tracking
client->latestframenum = 0;
+ // initialize the movetime, so a speedhack can't make use of the time before this client joined
+ client->cmd.time = sv.time;
+
if (client->entitydatabase)
EntityFrame_FreeDatabase(client->entitydatabase);
if (client->entitydatabase4)
if (client->entitydatabase5)
EntityFrame5_FreeDatabase(client->entitydatabase5);
- if (sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3)
- client->entitydatabase = EntityFrame_AllocDatabase(sv_clients_mempool);
- if (sv.protocol == PROTOCOL_DARKPLACES4)
- client->entitydatabase4 = EntityFrame4_AllocDatabase(sv_clients_mempool);
- if (sv.protocol == PROTOCOL_DARKPLACES5 || sv.protocol == PROTOCOL_DARKPLACES6)
- client->entitydatabase5 = EntityFrame5_AllocDatabase(sv_clients_mempool);
+ memset(client->stats, 0, sizeof(client->stats));
+ memset(client->statsdeltabits, 0, sizeof(client->statsdeltabits));
+
+ if (sv.protocol != PROTOCOL_QUAKE && sv.protocol != PROTOCOL_QUAKEDP && sv.protocol != PROTOCOL_NEHAHRAMOVIE && sv.protocol != PROTOCOL_NEHAHRABJP && sv.protocol != PROTOCOL_NEHAHRABJP2 && sv.protocol != PROTOCOL_NEHAHRABJP3)
+ {
+ if (sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3)
+ client->entitydatabase = EntityFrame_AllocDatabase(sv_mempool);
+ else if (sv.protocol == PROTOCOL_DARKPLACES4)
+ client->entitydatabase4 = EntityFrame4_AllocDatabase(sv_mempool);
+ else
+ client->entitydatabase5 = EntityFrame5_AllocDatabase(sv_mempool);
+ }
+
+ // reset csqc entity versions
+ for (i = 0;i < prog->max_edicts;i++)
+ {
+ client->csqcentityscope[i] = 0;
+ client->csqcentitysendflags[i] = 0xFFFFFF;
+ client->csqcentityglobalhistory[i] = 0;
+ }
+ for (i = 0;i < NUM_CSQCENTITYDB_FRAMES;i++)
+ {
+ client->csqcentityframehistory[i].num = 0;
+ client->csqcentityframehistory[i].framenum = -1;
+ }
+ client->csqcnumedicts = 0;
+ client->csqcentityframehistory_next = 0;
+
+ SZ_Clear (&client->netconnection->message);
+ MSG_WriteByte (&client->netconnection->message, svc_print);
+ dpsnprintf (message, sizeof (message), "\nServer: %s build %s (progs %i crc)", gamename, buildstring, prog->filecrc);
+ MSG_WriteString (&client->netconnection->message,message);
+
+ SV_StopDemoRecording(client); // to split up demos into different files
+ if(sv_autodemo_perclient.integer && client->netconnection)
+ {
+ char demofile[MAX_OSPATH];
+ char levelname[MAX_QPATH];
+ char ipaddress[MAX_QPATH];
+ size_t i;
+
+ // start a new demo file
+ strlcpy(levelname, FS_FileWithoutPath(sv.worldmodel->name), sizeof(levelname));
+ if (strrchr(levelname, '.'))
+ *(strrchr(levelname, '.')) = 0;
+
+ LHNETADDRESS_ToString(&(client->netconnection->peeraddress), ipaddress, sizeof(ipaddress), true);
+ for(i = 0; ipaddress[i]; ++i)
+ if(!isalnum(ipaddress[i]))
+ ipaddress[i] = '-';
+ dpsnprintf (demofile, sizeof(demofile), "%s_%s_%d_%s.dem", Sys_TimeString (sv_autodemo_perclient_nameformat.string), levelname, PRVM_NUM_FOR_EDICT(client->edict), ipaddress);
+
+ SV_StartDemoRecording(client, demofile, -1);
+ }
+
+ //[515]: init csprogs according to version of svprogs, check the crc, etc.
+ if (sv.csqc_progname[0])
+ {
+ prvm_eval_t *val;
+ Con_DPrintf("sending csqc info to client (\"%s\" with size %i and crc %i)\n", sv.csqc_progname, sv.csqc_progsize, sv.csqc_progcrc);
+ MSG_WriteByte (&client->netconnection->message, svc_stufftext);
+ MSG_WriteString (&client->netconnection->message, va("csqc_progname %s\n", sv.csqc_progname));
+ MSG_WriteByte (&client->netconnection->message, svc_stufftext);
+ MSG_WriteString (&client->netconnection->message, va("csqc_progsize %i\n", sv.csqc_progsize));
+ MSG_WriteByte (&client->netconnection->message, svc_stufftext);
+ MSG_WriteString (&client->netconnection->message, va("csqc_progcrc %i\n", sv.csqc_progcrc));
+
+ if(client->sv_demo_file != NULL)
+ {
+ int i;
+ char buf[NET_MAXMESSAGE];
+ sizebuf_t sb;
+
+ sb.data = (void *) buf;
+ sb.maxsize = sizeof(buf);
+ i = 0;
+ while(MakeDownloadPacket(sv.csqc_progname, sv.csqc_progdata, sv.csqc_progsize, sv.csqc_progcrc, i++, &sb, sv.protocol))
+ SV_WriteDemoMessage(client, &sb, false);
+ }
+
+ //[515]: init stufftext string (it is sent before svc_serverinfo)
+ val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.SV_InitCmd);
+ if (val)
+ {
+ MSG_WriteByte (&client->netconnection->message, svc_stufftext);
+ MSG_WriteString (&client->netconnection->message, va("%s\n", PRVM_GetString(val->string)));
+ }
+ }
+
+ //if (sv_allowdownloads.integer)
+ // always send the info that the server supports the protocol, even if downloads are forbidden
+ // only because of that, the CSQC exception can work
+ {
+ MSG_WriteByte (&client->netconnection->message, svc_stufftext);
+ MSG_WriteString (&client->netconnection->message, "cl_serverextension_download 2\n");
+ }
- MSG_WriteByte (&client->message, svc_print);
- snprintf (message, sizeof (message), "\002\nServer: %s build %s (progs %i crc)", gamename, buildstring, pr_crc);
- MSG_WriteString (&client->message,message);
+ // send at this time so it's guaranteed to get executed at the right time
+ {
+ client_t *save;
+ save = host_client;
+ host_client = client;
+ Curl_SendRequirements();
+ host_client = save;
+ }
- MSG_WriteByte (&client->message, svc_serverinfo);
- MSG_WriteLong (&client->message, sv.protocol);
- MSG_WriteByte (&client->message, svs.maxclients);
+ MSG_WriteByte (&client->netconnection->message, svc_serverinfo);
+ MSG_WriteLong (&client->netconnection->message, Protocol_NumberForEnum(sv.protocol));
+ MSG_WriteByte (&client->netconnection->message, svs.maxclients);
if (!coop.integer && deathmatch.integer)
- MSG_WriteByte (&client->message, GAME_DEATHMATCH);
+ MSG_WriteByte (&client->netconnection->message, GAME_DEATHMATCH);
else
- MSG_WriteByte (&client->message, GAME_COOP);
+ MSG_WriteByte (&client->netconnection->message, GAME_COOP);
- MSG_WriteString (&client->message,PR_GetString(sv.edicts->v->message));
+ MSG_WriteString (&client->netconnection->message,PRVM_GetString(prog->edicts->fields.server->message));
for (i = 1;i < MAX_MODELS && sv.model_precache[i][0];i++)
- MSG_WriteString (&client->message, sv.model_precache[i]);
- MSG_WriteByte (&client->message, 0);
+ MSG_WriteString (&client->netconnection->message, sv.model_precache[i]);
+ MSG_WriteByte (&client->netconnection->message, 0);
for (i = 1;i < MAX_SOUNDS && sv.sound_precache[i][0];i++)
- MSG_WriteString (&client->message, sv.sound_precache[i]);
- MSG_WriteByte (&client->message, 0);
+ MSG_WriteString (&client->netconnection->message, sv.sound_precache[i]);
+ MSG_WriteByte (&client->netconnection->message, 0);
// send music
- MSG_WriteByte (&client->message, svc_cdtrack);
- MSG_WriteByte (&client->message, sv.edicts->v->sounds);
- MSG_WriteByte (&client->message, sv.edicts->v->sounds);
+ MSG_WriteByte (&client->netconnection->message, svc_cdtrack);
+ MSG_WriteByte (&client->netconnection->message, (int)prog->edicts->fields.server->sounds);
+ MSG_WriteByte (&client->netconnection->message, (int)prog->edicts->fields.server->sounds);
// set view
- MSG_WriteByte (&client->message, svc_setview);
- MSG_WriteShort (&client->message, NUM_FOR_EDICT(client->edict));
+// store this in clientcamera, too
+ client->clientcamera = PRVM_NUM_FOR_EDICT(client->edict);
+ MSG_WriteByte (&client->netconnection->message, svc_setview);
+ MSG_WriteShort (&client->netconnection->message, client->clientcamera);
- MSG_WriteByte (&client->message, svc_signonnum);
- MSG_WriteByte (&client->message, 1);
+ MSG_WriteByte (&client->netconnection->message, svc_signonnum);
+ MSG_WriteByte (&client->netconnection->message, 1);
- client->sendsignon = true;
client->spawned = false; // need prespawn, spawn, etc
+ client->sendsignon = 1; // send this message, and increment to 2, 2 will be set to 0 by the prespawn command
+
+ // clear movement info until client enters the new level properly
+ memset(&client->cmd, 0, sizeof(client->cmd));
+ client->movesequence = 0;
+#ifdef NUM_PING_TIMES
+ for (i = 0;i < NUM_PING_TIMES;i++)
+ client->ping_times[i] = 0;
+ client->num_pings = 0;
+#endif
+ client->ping = 0;
}
/*
Con_DPrintf("Client %s connected\n", client->netconnection ? client->netconnection->address : "botclient");
- strcpy(client->name, "unconnected");
- strcpy(client->old_name, "unconnected");
+ strlcpy(client->name, "unconnected", sizeof(client->name));
+ strlcpy(client->old_name, "unconnected", sizeof(client->old_name));
client->spawned = false;
- client->edict = EDICT_NUM(clientnum+1);
- client->message.data = client->msgbuf;
- client->message.maxsize = sizeof(client->msgbuf);
- client->message.allowoverflow = true; // we can catch it
- // updated by receiving "rate" command from client
- client->rate = NET_MINRATE;
+ client->edict = PRVM_EDICT_NUM(clientnum+1);
+ if (client->netconnection)
+ client->netconnection->message.allowoverflow = true; // we can catch it
+ // prepare the unreliable message buffer
+ client->unreliablemsg.data = client->unreliablemsg_data;
+ client->unreliablemsg.maxsize = sizeof(client->unreliablemsg_data);
+ // updated by receiving "rate" command from client, this is also the default if not using a DP client
+ client->rate = 1000000000;
// no limits for local player
if (client->netconnection && LHNETADDRESS_GetAddressType(&client->netconnection->peeraddress) == LHNETADDRESSTYPE_LOOP)
client->rate = 1000000000;
else
{
// call the progs to get default spawn parms for the new client
- PR_ExecuteProgram (pr_global_struct->SetNewParms, "QC function SetNewParms is missing");
+ // set self to world to intentionally cause errors with broken SetNewParms code in some mods
+ prog->globals.server->self = 0;
+ PRVM_ExecuteProgram (prog->globals.server->SetNewParms, "QC function SetNewParms is missing");
for (i=0 ; i<NUM_SPAWN_PARMS ; i++)
- client->spawn_parms[i] = (&pr_global_struct->parm1)[i];
+ client->spawn_parms[i] = (&prog->globals.server->parm1)[i];
+
+ // set up the entity for this client (including .colormap, .team, etc)
+ PRVM_ED_ClearEdict(client->edict);
}
// don't call SendServerinfo for a fresh botclient because its fields have
===============================================================================
*/
-/*
-==================
-SV_ClearDatagram
-
-==================
-*/
-void SV_ClearDatagram (void)
-{
- SZ_Clear (&sv.datagram);
-}
-
/*
=============================================================================
=============================================================================
*/
-int sv_writeentitiestoclient_pvsbytes;
-qbyte sv_writeentitiestoclient_pvs[MAX_MAP_LEAFS/8];
-
-static int numsendentities;
-static entity_state_t sendentities[MAX_EDICTS];
-static entity_state_t *sendentitiesindex[MAX_EDICTS];
-
-void SV_PrepareEntitiesForSending(void)
+static qboolean SV_PrepareEntityForSending (prvm_edict_t *ent, entity_state_t *cs, int enumber)
{
- int e, i;
+ int i;
+ unsigned int sendflags;
+ unsigned int version;
+ unsigned int modelindex, effects, flags, glowsize, lightstyle, lightpflags, light[4], specialvisibilityradius;
+ unsigned int customizeentityforclient;
float f;
- edict_t *ent;
- entity_state_t cs;
- // send all entities that touch the pvs
- numsendentities = 0;
- sendentitiesindex[0] = NULL;
- for (e = 1, ent = NEXT_EDICT(sv.edicts);e < sv.num_edicts;e++, ent = NEXT_EDICT(ent))
- {
- sendentitiesindex[e] = NULL;
- if (ent->e->free)
- continue;
+ vec3_t cullmins, cullmaxs;
+ dp_model_t *model;
+ prvm_eval_t *val, *val2;
+
+ // this 2 billion unit check is actually to detect NAN origins
+ // (we really don't want to send those)
+ if (!(VectorLength2(ent->fields.server->origin) < 2000000000.0*2000000000.0))
+ return false;
- cs = defaultstate;
- cs.active = true;
- cs.number = e;
- VectorCopy(ent->v->origin, cs.origin);
- VectorCopy(ent->v->angles, cs.angles);
- cs.flags = 0;
- cs.effects = (int)ent->v->effects;
- cs.colormap = (qbyte)ent->v->colormap;
- cs.skin = (qbyte)ent->v->skin;
- cs.frame = (qbyte)ent->v->frame;
- cs.viewmodelforclient = GETEDICTFIELDVALUE(ent, eval_viewmodelforclient)->edict;
- cs.exteriormodelforclient = GETEDICTFIELDVALUE(ent, eval_exteriormodeltoclient)->edict;
- cs.nodrawtoclient = GETEDICTFIELDVALUE(ent, eval_nodrawtoclient)->edict;
- cs.drawonlytoclient = GETEDICTFIELDVALUE(ent, eval_drawonlytoclient)->edict;
- cs.tagentity = GETEDICTFIELDVALUE(ent, eval_tag_entity)->edict;
- cs.tagindex = (qbyte)GETEDICTFIELDVALUE(ent, eval_tag_index)->_float;
- i = (int)(GETEDICTFIELDVALUE(ent, eval_glow_size)->_float * 0.25f);
- cs.glowsize = (qbyte)bound(0, i, 255);
- if (GETEDICTFIELDVALUE(ent, eval_glow_trail)->_float)
- cs.flags |= RENDER_GLOWTRAIL;
-
- cs.modelindex = 0;
- i = (int)ent->v->modelindex;
- if (i >= 1 && i < MAX_MODELS && *PR_GetString(ent->v->model))
- cs.modelindex = i;
-
- cs.alpha = 255;
- f = (GETEDICTFIELDVALUE(ent, eval_alpha)->_float * 255.0f);
- if (f)
+ // EF_NODRAW prevents sending for any reason except for your own
+ // client, so we must keep all clients in this superset
+ effects = (unsigned)ent->fields.server->effects;
+
+ // we can omit invisible entities with no effects that are not clients
+ // LordHavoc: this could kill tags attached to an invisible entity, I
+ // just hope we never have to support that case
+ i = (int)ent->fields.server->modelindex;
+ modelindex = (i >= 1 && i < MAX_MODELS && ent->fields.server->model && *PRVM_GetString(ent->fields.server->model)) ? i : 0;
+
+ flags = 0;
+ i = (int)(PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.glow_size)->_float * 0.25f);
+ glowsize = (unsigned char)bound(0, i, 255);
+ if (PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.glow_trail)->_float)
+ flags |= RENDER_GLOWTRAIL;
+ if (PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.viewmodelforclient)->edict)
+ flags |= RENDER_VIEWMODEL;
+
+ f = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.color)->vector[0]*256;
+ light[0] = (unsigned short)bound(0, f, 65535);
+ f = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.color)->vector[1]*256;
+ light[1] = (unsigned short)bound(0, f, 65535);
+ f = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.color)->vector[2]*256;
+ light[2] = (unsigned short)bound(0, f, 65535);
+ f = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.light_lev)->_float;
+ light[3] = (unsigned short)bound(0, f, 65535);
+ lightstyle = (unsigned char)PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.style)->_float;
+ lightpflags = (unsigned char)PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.pflags)->_float;
+
+ if (gamemode == GAME_TENEBRAE)
+ {
+ // tenebrae's EF_FULLDYNAMIC conflicts with Q2's EF_NODRAW
+ if (effects & 16)
{
- i = (int)f;
- cs.alpha = (qbyte)bound(0, i, 255);
+ effects &= ~16;
+ lightpflags |= PFLAGS_FULLDYNAMIC;
}
- // halflife
- f = (GETEDICTFIELDVALUE(ent, eval_renderamt)->_float);
- if (f)
+ // tenebrae's EF_GREEN conflicts with DP's EF_ADDITIVE
+ if (effects & 32)
{
- i = (int)f;
- cs.alpha = (qbyte)bound(0, i, 255);
+ effects &= ~32;
+ light[0] = (int)(0.2*256);
+ light[1] = (int)(1.0*256);
+ light[2] = (int)(0.2*256);
+ light[3] = 200;
+ lightpflags |= PFLAGS_FULLDYNAMIC;
}
+ }
+
+ specialvisibilityradius = 0;
+ if (lightpflags & PFLAGS_FULLDYNAMIC)
+ specialvisibilityradius = max(specialvisibilityradius, light[3]);
+ if (glowsize)
+ specialvisibilityradius = max(specialvisibilityradius, glowsize * 4);
+ if (flags & RENDER_GLOWTRAIL)
+ specialvisibilityradius = max(specialvisibilityradius, 100);
+ if (effects & (EF_BRIGHTFIELD | EF_MUZZLEFLASH | EF_BRIGHTLIGHT | EF_DIMLIGHT | EF_RED | EF_BLUE | EF_FLAME | EF_STARDUST))
+ {
+ if (effects & EF_BRIGHTFIELD)
+ specialvisibilityradius = max(specialvisibilityradius, 80);
+ if (effects & EF_MUZZLEFLASH)
+ specialvisibilityradius = max(specialvisibilityradius, 100);
+ if (effects & EF_BRIGHTLIGHT)
+ specialvisibilityradius = max(specialvisibilityradius, 400);
+ if (effects & EF_DIMLIGHT)
+ specialvisibilityradius = max(specialvisibilityradius, 200);
+ if (effects & EF_RED)
+ specialvisibilityradius = max(specialvisibilityradius, 200);
+ if (effects & EF_BLUE)
+ specialvisibilityradius = max(specialvisibilityradius, 200);
+ if (effects & EF_FLAME)
+ specialvisibilityradius = max(specialvisibilityradius, 250);
+ if (effects & EF_STARDUST)
+ specialvisibilityradius = max(specialvisibilityradius, 100);
+ }
+
+ // early culling checks
+ // (final culling is done by SV_MarkWriteEntityStateToClient)
+ customizeentityforclient = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.customizeentityforclient)->function;
+ if (!customizeentityforclient && enumber > svs.maxclients && (!modelindex && !specialvisibilityradius))
+ return false;
+
+ *cs = defaultstate;
+ cs->active = true;
+ cs->number = enumber;
+ VectorCopy(ent->fields.server->origin, cs->origin);
+ VectorCopy(ent->fields.server->angles, cs->angles);
+ cs->flags = flags;
+ cs->effects = effects;
+ cs->colormap = (unsigned)ent->fields.server->colormap;
+ cs->modelindex = modelindex;
+ cs->skin = (unsigned)ent->fields.server->skin;
+ cs->frame = (unsigned)ent->fields.server->frame;
+ cs->viewmodelforclient = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.viewmodelforclient)->edict;
+ cs->exteriormodelforclient = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.exteriormodeltoclient)->edict;
+ cs->nodrawtoclient = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.nodrawtoclient)->edict;
+ cs->drawonlytoclient = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.drawonlytoclient)->edict;
+ cs->customizeentityforclient = customizeentityforclient;
+ cs->tagentity = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.tag_entity)->edict;
+ cs->tagindex = (unsigned char)PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.tag_index)->_float;
+ cs->glowsize = glowsize;
+
+ // don't need to init cs->colormod because the defaultstate did that for us
+ //cs->colormod[0] = cs->colormod[1] = cs->colormod[2] = 32;
+ val = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.colormod);
+ if (val->vector[0] || val->vector[1] || val->vector[2])
+ {
+ i = (int)(val->vector[0] * 32.0f);cs->colormod[0] = bound(0, i, 255);
+ i = (int)(val->vector[1] * 32.0f);cs->colormod[1] = bound(0, i, 255);
+ i = (int)(val->vector[2] * 32.0f);cs->colormod[2] = bound(0, i, 255);
+ }
+
+ cs->modelindex = modelindex;
+
+ cs->alpha = 255;
+ f = (PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.alpha)->_float * 255.0f);
+ if (f)
+ {
+ i = (int)f;
+ cs->alpha = (unsigned char)bound(0, i, 255);
+ }
+ // halflife
+ f = (PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.renderamt)->_float);
+ if (f)
+ {
+ i = (int)f;
+ cs->alpha = (unsigned char)bound(0, i, 255);
+ }
- cs.scale = 16;
- f = (GETEDICTFIELDVALUE(ent, eval_scale)->_float * 16.0f);
- if (f)
+ cs->scale = 16;
+ f = (PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.scale)->_float * 16.0f);
+ if (f)
+ {
+ i = (int)f;
+ cs->scale = (unsigned char)bound(0, i, 255);
+ }
+
+ cs->glowcolor = 254;
+ f = (PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.glow_color)->_float);
+ if (f)
+ cs->glowcolor = (int)f;
+
+ if (PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.fullbright)->_float)
+ cs->effects |= EF_FULLBRIGHT;
+
+ val = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.modelflags);
+ if (val && val->_float)
+ cs->effects |= ((unsigned int)val->_float & 0xff) << 24;
+
+ if (ent->fields.server->movetype == MOVETYPE_STEP)
+ cs->flags |= RENDER_STEP;
+ if (cs->number != sv.writeentitiestoclient_cliententitynumber && (cs->effects & EF_LOWPRECISION) && cs->origin[0] >= -32768 && cs->origin[1] >= -32768 && cs->origin[2] >= -32768 && cs->origin[0] <= 32767 && cs->origin[1] <= 32767 && cs->origin[2] <= 32767)
+ cs->flags |= RENDER_LOWPRECISION;
+ if (ent->fields.server->colormap >= 1024)
+ cs->flags |= RENDER_COLORMAPPED;
+ if (cs->viewmodelforclient)
+ cs->flags |= RENDER_VIEWMODEL; // show relative to the view
+
+ cs->light[0] = light[0];
+ cs->light[1] = light[1];
+ cs->light[2] = light[2];
+ cs->light[3] = light[3];
+ cs->lightstyle = lightstyle;
+ cs->lightpflags = lightpflags;
+
+ cs->specialvisibilityradius = specialvisibilityradius;
+
+ // calculate the visible box of this entity (don't use the physics box
+ // as that is often smaller than a model, and would not count
+ // specialvisibilityradius)
+ if ((model = sv.models[modelindex]) && (model->type != mod_null))
+ {
+ float scale = cs->scale * (1.0f / 16.0f);
+ if (cs->angles[0] || cs->angles[2]) // pitch and roll
{
- i = (int)f;
- cs.scale = (qbyte)bound(0, i, 255);
+ VectorMA(cs->origin, scale, model->rotatedmins, cullmins);
+ VectorMA(cs->origin, scale, model->rotatedmaxs, cullmaxs);
}
-
- cs.glowcolor = 254;
- f = (GETEDICTFIELDVALUE(ent, eval_glow_color)->_float);
- if (f)
- cs.glowcolor = (int)f;
-
- if (GETEDICTFIELDVALUE(ent, eval_fullbright)->_float)
- cs.effects |= EF_FULLBRIGHT;
-
- if (ent->v->movetype == MOVETYPE_STEP)
- cs.flags |= RENDER_STEP;
- if ((cs.effects & EF_LOWPRECISION) && cs.origin[0] >= -32768 && cs.origin[1] >= -32768 && cs.origin[2] >= -32768 && cs.origin[0] <= 32767 && cs.origin[1] <= 32767 && cs.origin[2] <= 32767)
- cs.flags |= RENDER_LOWPRECISION;
- if (ent->v->colormap >= 1024)
- cs.flags |= RENDER_COLORMAPPED;
- if (cs.viewmodelforclient)
- cs.flags |= RENDER_VIEWMODEL; // show relative to the view
-
- f = GETEDICTFIELDVALUE(ent, eval_color)->vector[0]*256;
- cs.light[0] = (unsigned short)bound(0, f, 65535);
- f = GETEDICTFIELDVALUE(ent, eval_color)->vector[1]*256;
- cs.light[1] = (unsigned short)bound(0, f, 65535);
- f = GETEDICTFIELDVALUE(ent, eval_color)->vector[2]*256;
- cs.light[2] = (unsigned short)bound(0, f, 65535);
- f = GETEDICTFIELDVALUE(ent, eval_light_lev)->_float;
- cs.light[3] = (unsigned short)bound(0, f, 65535);
- cs.lightstyle = (qbyte)GETEDICTFIELDVALUE(ent, eval_style)->_float;
- cs.lightpflags = (qbyte)GETEDICTFIELDVALUE(ent, eval_pflags)->_float;
-
- if (gamemode == GAME_TENEBRAE)
+ else if (cs->angles[1])
{
- // tenebrae's EF_FULLDYNAMIC conflicts with Q2's EF_NODRAW
- if (cs.effects & 16)
- {
- cs.effects &= ~16;
- cs.lightpflags |= PFLAGS_FULLDYNAMIC;
- }
- // tenebrae's EF_GREEN conflicts with DP's EF_ADDITIVE
- if (cs.effects & 32)
- {
- cs.effects &= ~32;
- cs.light[0] = 0.2;
- cs.light[1] = 1;
- cs.light[2] = 0.2;
- cs.light[3] = 200;
- cs.lightpflags |= PFLAGS_FULLDYNAMIC;
- }
+ VectorMA(cs->origin, scale, model->yawmins, cullmins);
+ VectorMA(cs->origin, scale, model->yawmaxs, cullmaxs);
+ }
+ else
+ {
+ VectorMA(cs->origin, scale, model->normalmins, cullmins);
+ VectorMA(cs->origin, scale, model->normalmaxs, cullmaxs);
}
+ }
+ else
+ {
+ // if there is no model (or it could not be loaded), use the physics box
+ VectorAdd(cs->origin, ent->fields.server->mins, cullmins);
+ VectorAdd(cs->origin, ent->fields.server->maxs, cullmaxs);
+ }
+ if (specialvisibilityradius)
+ {
+ cullmins[0] = min(cullmins[0], cs->origin[0] - specialvisibilityradius);
+ cullmins[1] = min(cullmins[1], cs->origin[1] - specialvisibilityradius);
+ cullmins[2] = min(cullmins[2], cs->origin[2] - specialvisibilityradius);
+ cullmaxs[0] = max(cullmaxs[0], cs->origin[0] + specialvisibilityradius);
+ cullmaxs[1] = max(cullmaxs[1], cs->origin[1] + specialvisibilityradius);
+ cullmaxs[2] = max(cullmaxs[2], cs->origin[2] + specialvisibilityradius);
+ }
- cs.specialvisibilityradius = 0;
- if (cs.lightpflags & PFLAGS_FULLDYNAMIC)
- cs.specialvisibilityradius = max(cs.specialvisibilityradius, cs.light[3]);
- if (cs.glowsize)
- cs.specialvisibilityradius = max(cs.specialvisibilityradius, cs.glowsize * 4);
- if (cs.flags & RENDER_GLOWTRAIL)
- cs.specialvisibilityradius = max(cs.specialvisibilityradius, 100);
- if (cs.effects & (EF_BRIGHTFIELD | EF_MUZZLEFLASH | EF_BRIGHTLIGHT | EF_DIMLIGHT | EF_RED | EF_BLUE | EF_FLAME | EF_STARDUST))
+ // calculate center of bbox for network prioritization purposes
+ VectorMAM(0.5f, cullmins, 0.5f, cullmaxs, cs->netcenter);
+
+ // if culling box has moved, update pvs cluster links
+ if (!VectorCompare(cullmins, ent->priv.server->cullmins) || !VectorCompare(cullmaxs, ent->priv.server->cullmaxs))
+ {
+ VectorCopy(cullmins, ent->priv.server->cullmins);
+ VectorCopy(cullmaxs, ent->priv.server->cullmaxs);
+ // a value of -1 for pvs_numclusters indicates that the links are not
+ // cached, and should be re-tested each time, this is the case if the
+ // culling box touches too many pvs clusters to store, or if the world
+ // model does not support FindBoxClusters
+ ent->priv.server->pvs_numclusters = -1;
+ if (sv.worldmodel && sv.worldmodel->brush.FindBoxClusters)
{
- if (cs.effects & EF_BRIGHTFIELD)
- cs.specialvisibilityradius = max(cs.specialvisibilityradius, 80);
- if (cs.effects & EF_MUZZLEFLASH)
- cs.specialvisibilityradius = max(cs.specialvisibilityradius, 100);
- if (cs.effects & EF_BRIGHTLIGHT)
- cs.specialvisibilityradius = max(cs.specialvisibilityradius, 400);
- if (cs.effects & EF_DIMLIGHT)
- cs.specialvisibilityradius = max(cs.specialvisibilityradius, 200);
- if (cs.effects & EF_RED)
- cs.specialvisibilityradius = max(cs.specialvisibilityradius, 200);
- if (cs.effects & EF_BLUE)
- cs.specialvisibilityradius = max(cs.specialvisibilityradius, 200);
- if (cs.effects & EF_FLAME)
- cs.specialvisibilityradius = max(cs.specialvisibilityradius, 250);
- if (cs.effects & EF_STARDUST)
- cs.specialvisibilityradius = max(cs.specialvisibilityradius, 100);
+ i = sv.worldmodel->brush.FindBoxClusters(sv.worldmodel, cullmins, cullmaxs, MAX_ENTITYCLUSTERS, ent->priv.server->pvs_clusterlist);
+ if (i <= MAX_ENTITYCLUSTERS)
+ ent->priv.server->pvs_numclusters = i;
}
+ }
- if (numsendentities >= MAX_EDICTS)
- continue;
- // we can omit invisible entities with no effects that are not clients
- // LordHavoc: this could kill tags attached to an invisible entity, I
- // just hope we never have to support that case
- if (cs.number > svs.maxclients && ((cs.effects & EF_NODRAW) || (!cs.modelindex && !cs.specialvisibilityradius)))
- continue;
- sendentitiesindex[e] = sendentities + numsendentities;
- sendentities[numsendentities++] = cs;
+ // we need to do some csqc entity upkeep here
+ // get self.SendFlags and clear them
+ // (to let the QC know that they've been read)
+ val = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.SendEntity);
+ if (val->function)
+ {
+ val = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.SendFlags);
+ sendflags = (unsigned int)val->_float;
+ val->_float = 0;
+ // legacy self.Version system
+ val2 = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.Version);
+ if (val2->_float)
+ {
+ version = (unsigned int)val2->_float;
+ if (sv.csqcentityversion[enumber] != version)
+ sendflags = 0xFFFFFF;
+ sv.csqcentityversion[enumber] = version;
+ }
+ // move sendflags into the per-client sendflags
+ if (sendflags)
+ for (i = 0;i < svs.maxclients;i++)
+ svs.clients[i].csqcentitysendflags[enumber] |= sendflags;
}
+
+ return true;
}
-static int sententitiesmark = 0;
-static int sententities[MAX_EDICTS];
-static int sententitiesconsideration[MAX_EDICTS];
-static int sv_writeentitiestoclient_culled_pvs;
-static int sv_writeentitiestoclient_culled_trace;
-static int sv_writeentitiestoclient_visibleentities;
-static int sv_writeentitiestoclient_totalentities;
-//static entity_frame_t sv_writeentitiestoclient_entityframe;
-static int sv_writeentitiestoclient_clentnum;
-static vec3_t sv_writeentitiestoclient_testeye;
-static client_t *sv_writeentitiestoclient_client;
+void SV_PrepareEntitiesForSending(void)
+{
+ int e;
+ prvm_edict_t *ent;
+ // send all entities that touch the pvs
+ sv.numsendentities = 0;
+ sv.sendentitiesindex[0] = NULL;
+ memset(sv.sendentitiesindex, 0, prog->num_edicts * sizeof(*sv.sendentitiesindex));
+ for (e = 1, ent = PRVM_NEXT_EDICT(prog->edicts);e < prog->num_edicts;e++, ent = PRVM_NEXT_EDICT(ent))
+ {
+ if (!ent->priv.server->free && SV_PrepareEntityForSending(ent, sv.sendentities + sv.numsendentities, e))
+ {
+ sv.sendentitiesindex[e] = sv.sendentities + sv.numsendentities;
+ sv.numsendentities++;
+ }
+ }
+}
void SV_MarkWriteEntityStateToClient(entity_state_t *s)
{
int isbmodel;
- vec3_t entmins, entmaxs, lightmins, lightmaxs, testorigin;
- model_t *model;
- trace_t trace;
- if (sententitiesconsideration[s->number] == sententitiesmark)
+ dp_model_t *model;
+ prvm_edict_t *ed;
+ if (sv.sententitiesconsideration[s->number] == sv.sententitiesmark)
return;
- sententitiesconsideration[s->number] = sententitiesmark;
- // viewmodels don't have visibility checking
- if (s->viewmodelforclient)
+ sv.sententitiesconsideration[s->number] = sv.sententitiesmark;
+ sv.writeentitiestoclient_stats_totalentities++;
+
+ if (s->customizeentityforclient)
{
- if (s->viewmodelforclient != sv_writeentitiestoclient_clentnum)
+ prog->globals.server->self = s->number;
+ prog->globals.server->other = sv.writeentitiestoclient_cliententitynumber;
+ PRVM_ExecuteProgram(s->customizeentityforclient, "customizeentityforclient: NULL function");
+ if(!PRVM_G_FLOAT(OFS_RETURN) || !SV_PrepareEntityForSending(PRVM_EDICT_NUM(s->number), s, s->number))
return;
}
+
// never reject player
- else if (s->number != sv_writeentitiestoclient_clentnum)
+ if (s->number != sv.writeentitiestoclient_cliententitynumber)
{
// check various rejection conditions
- if (s->nodrawtoclient == sv_writeentitiestoclient_clentnum)
+ if (s->nodrawtoclient == sv.writeentitiestoclient_cliententitynumber)
return;
- if (s->drawonlytoclient && s->drawonlytoclient != sv_writeentitiestoclient_clentnum)
+ if (s->drawonlytoclient && s->drawonlytoclient != sv.writeentitiestoclient_cliententitynumber)
return;
if (s->effects & EF_NODRAW)
return;
// LordHavoc: only send entities with a model or important effects
if (!s->modelindex && s->specialvisibilityradius == 0)
return;
- if (s->tagentity)
+
+ isbmodel = (model = sv.models[s->modelindex]) != NULL && model->name[0] == '*';
+ // viewmodels don't have visibility checking
+ if (s->viewmodelforclient)
+ {
+ if (s->viewmodelforclient != sv.writeentitiestoclient_cliententitynumber)
+ return;
+ }
+ else if (s->tagentity)
{
// tag attached entities simply check their parent
- if (!sendentitiesindex[s->tagentity])
+ if (!sv.sendentitiesindex[s->tagentity])
return;
- SV_MarkWriteEntityStateToClient(sendentitiesindex[s->tagentity]);
- if (sententities[s->tagentity] != sententitiesmark)
+ SV_MarkWriteEntityStateToClient(sv.sendentitiesindex[s->tagentity]);
+ if (sv.sententities[s->tagentity] != sv.sententitiesmark)
return;
}
- // skip invalid modelindexes to avoid crashes
- else if (s->modelindex >= MAX_MODELS)
- return;
- // always send world submodels, they don't generate much traffic
- // except in PROTOCOL_QUAKE where they hog bandwidth like crazy
- else if (!(s->effects & EF_NODEPTHTEST) && (!(isbmodel = (model = sv.models[s->modelindex]) != NULL && model->name[0] == '*') || sv.protocol == PROTOCOL_QUAKE))
+ // always send world submodels in newer protocols because they don't
+ // generate much traffic (in old protocols they hog bandwidth)
+ // but only if sv_cullentities_nevercullbmodels is off
+ else if (!(s->effects & EF_NODEPTHTEST) && (!isbmodel || !sv_cullentities_nevercullbmodels.integer || sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_QUAKEDP || sv.protocol == PROTOCOL_NEHAHRAMOVIE))
{
- Mod_CheckLoaded(model);
// entity has survived every check so far, check if visible
- // enlarged box to account for prediction (not that there is
- // any currently, but still helps the 'run into a room and
- // watch items pop up' problem)
- entmins[0] = s->origin[0] - 32.0f;
- entmins[1] = s->origin[1] - 32.0f;
- entmins[2] = s->origin[2] - 32.0f;
- entmaxs[0] = s->origin[0] + 32.0f;
- entmaxs[1] = s->origin[1] + 32.0f;
- entmaxs[2] = s->origin[2] + 32.0f;
- // using the model's bounding box to ensure things are visible regardless of their physics box
- if (model)
+ ed = PRVM_EDICT_NUM(s->number);
+
+ // if not touching a visible leaf
+ if (sv_cullentities_pvs.integer && sv.writeentitiestoclient_pvsbytes)
{
- if (s->angles[0] || s->angles[2]) // pitch and roll
- {
- VectorAdd(entmins, model->rotatedmins, entmins);
- VectorAdd(entmaxs, model->rotatedmaxs, entmaxs);
- }
- else if (s->angles[1])
+ if (ed->priv.server->pvs_numclusters < 0)
{
- VectorAdd(entmins, model->yawmins, entmins);
- VectorAdd(entmaxs, model->yawmaxs, entmaxs);
+ // entity too big for clusters list
+ if (sv.worldmodel && sv.worldmodel->brush.BoxTouchingPVS && !sv.worldmodel->brush.BoxTouchingPVS(sv.worldmodel, sv.writeentitiestoclient_pvs, ed->priv.server->cullmins, ed->priv.server->cullmaxs))
+ {
+ sv.writeentitiestoclient_stats_culled_pvs++;
+ return;
+ }
}
else
{
- VectorAdd(entmins, model->normalmins, entmins);
- VectorAdd(entmaxs, model->normalmaxs, entmaxs);
+ int i;
+ // check cached clusters list
+ for (i = 0;i < ed->priv.server->pvs_numclusters;i++)
+ if (CHECKPVSBIT(sv.writeentitiestoclient_pvs, ed->priv.server->pvs_clusterlist[i]))
+ break;
+ if (i == ed->priv.server->pvs_numclusters)
+ {
+ sv.writeentitiestoclient_stats_culled_pvs++;
+ return;
+ }
}
}
- lightmins[0] = min(entmins[0], s->origin[0] - s->specialvisibilityradius);
- lightmins[1] = min(entmins[1], s->origin[1] - s->specialvisibilityradius);
- lightmins[2] = min(entmins[2], s->origin[2] - s->specialvisibilityradius);
- lightmaxs[0] = max(entmaxs[0], s->origin[0] + s->specialvisibilityradius);
- lightmaxs[1] = max(entmaxs[1], s->origin[1] + s->specialvisibilityradius);
- lightmaxs[2] = max(entmaxs[2], s->origin[2] + s->specialvisibilityradius);
- sv_writeentitiestoclient_totalentities++;
- // if not touching a visible leaf
- if (sv_cullentities_pvs.integer && sv_writeentitiestoclient_pvsbytes && sv.worldmodel && sv.worldmodel->brush.BoxTouchingPVS && !sv.worldmodel->brush.BoxTouchingPVS(sv.worldmodel, sv_writeentitiestoclient_pvs, lightmins, lightmaxs))
- {
- sv_writeentitiestoclient_culled_pvs++;
- return;
- }
+
// or not seen by random tracelines
- if (sv_cullentities_trace.integer && !isbmodel)
+ if (sv_cullentities_trace.integer && !isbmodel && sv.worldmodel->brush.TraceLineOfSight)
{
- // LordHavoc: test center first
- testorigin[0] = (entmins[0] + entmaxs[0]) * 0.5f;
- testorigin[1] = (entmins[1] + entmaxs[1]) * 0.5f;
- testorigin[2] = (entmins[2] + entmaxs[2]) * 0.5f;
- sv.worldmodel->TraceBox(sv.worldmodel, 0, &trace, sv_writeentitiestoclient_testeye, sv_writeentitiestoclient_testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
- if (trace.fraction == 1 || BoxesOverlap(trace.endpos, trace.endpos, entmins, entmaxs))
- sv_writeentitiestoclient_client->visibletime[s->number] = realtime + 1;
- else
+ int samples =
+ s->number <= svs.maxclients
+ ? sv_cullentities_trace_samples_players.integer
+ :
+ s->specialvisibilityradius
+ ? sv_cullentities_trace_samples_extra.integer
+ : sv_cullentities_trace_samples.integer;
+ float enlarge = sv_cullentities_trace_enlarge.value;
+
+ qboolean visible = TRUE;
+
+ if(samples > 0)
{
- // LordHavoc: test random offsets, to maximize chance of detection
- testorigin[0] = lhrandom(entmins[0], entmaxs[0]);
- testorigin[1] = lhrandom(entmins[1], entmaxs[1]);
- testorigin[2] = lhrandom(entmins[2], entmaxs[2]);
- sv.worldmodel->TraceBox(sv.worldmodel, 0, &trace, sv_writeentitiestoclient_testeye, sv_writeentitiestoclient_testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
- if (trace.fraction == 1 || BoxesOverlap(trace.endpos, trace.endpos, entmins, entmaxs))
- sv_writeentitiestoclient_client->visibletime[s->number] = realtime + 1;
- else
+ do
{
- if (s->specialvisibilityradius)
+ if(Mod_CanSeeBox_Trace(samples, enlarge, sv.worldmodel, sv.writeentitiestoclient_testeye, ed->priv.server->cullmins, ed->priv.server->cullmaxs))
+ break; // directly visible from the server's view
+
+ if(sv_cullentities_trace_prediction.integer)
{
- // LordHavoc: test random offsets, to maximize chance of detection
- testorigin[0] = lhrandom(lightmins[0], lightmaxs[0]);
- testorigin[1] = lhrandom(lightmins[1], lightmaxs[1]);
- testorigin[2] = lhrandom(lightmins[2], lightmaxs[2]);
- sv.worldmodel->TraceBox(sv.worldmodel, 0, &trace, sv_writeentitiestoclient_testeye, sv_writeentitiestoclient_testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
- if (trace.fraction == 1 || BoxesOverlap(trace.endpos, trace.endpos, entmins, entmaxs))
- sv_writeentitiestoclient_client->visibletime[s->number] = realtime + 1;
+ vec3_t predeye;
+
+ // get player velocity
+ float predtime = bound(0, host_client->ping, 0.2); // / 2
+ // sorry, no wallhacking by high ping please, and at 200ms
+ // ping a FPS is annoying to play anyway and a player is
+ // likely to have changed his direction
+ VectorMA(sv.writeentitiestoclient_testeye, predtime, host_client->edict->fields.server->velocity, predeye);
+ if(sv.worldmodel->brush.TraceLineOfSight(sv.worldmodel, sv.writeentitiestoclient_testeye, predeye)) // must be able to go there...
+ {
+ if(Mod_CanSeeBox_Trace(samples, enlarge, sv.worldmodel, predeye, ed->priv.server->cullmins, ed->priv.server->cullmaxs))
+ break; // directly visible from the predicted view
+ }
+ else
+ {
+ //Con_DPrintf("Trying to walk into solid in a pingtime... not predicting for culling\n");
+ }
}
+
+ // when we get here, we can't see the entity
+ visible = false;
+ }
+ while(0);
+
+ if(visible)
+ svs.clients[sv.writeentitiestoclient_clientnumber].visibletime[s->number] =
+ realtime + (
+ s->number <= svs.maxclients
+ ? sv_cullentities_trace_delay_players.value
+ : sv_cullentities_trace_delay.value
+ );
+ else if (realtime > svs.clients[sv.writeentitiestoclient_clientnumber].visibletime[s->number])
+ {
+ sv.writeentitiestoclient_stats_culled_trace++;
+ return;
}
- }
- if (realtime > sv_writeentitiestoclient_client->visibletime[s->number])
- {
- sv_writeentitiestoclient_culled_trace++;
- return;
}
}
- sv_writeentitiestoclient_visibleentities++;
}
}
+
// this just marks it for sending
// FIXME: it would be more efficient to send here, but the entity
// compressor isn't that flexible
- sententities[s->number] = sententitiesmark;
+ sv.writeentitiestoclient_stats_visibleentities++;
+ sv.sententities[s->number] = sv.sententitiesmark;
}
-entity_state_t sendstates[MAX_EDICTS];
-
-void SV_WriteEntitiesToClient(client_t *client, edict_t *clent, sizebuf_t *msg, int *stats)
+void SV_WriteEntitiesToClient(client_t *client, prvm_edict_t *clent, sizebuf_t *msg, int maxsize)
{
int i, numsendstates;
entity_state_t *s;
+ prvm_edict_t *camera;
// if there isn't enough space to accomplish anything, skip it
- if (msg->cursize + 25 > msg->maxsize)
+ if (msg->cursize + 25 > maxsize)
return;
- sv_writeentitiestoclient_client = client;
-
- sv_writeentitiestoclient_culled_pvs = 0;
- sv_writeentitiestoclient_culled_trace = 0;
- sv_writeentitiestoclient_visibleentities = 0;
- sv_writeentitiestoclient_totalentities = 0;
+ sv.writeentitiestoclient_msg = msg;
+ sv.writeentitiestoclient_clientnumber = client - svs.clients;
- Mod_CheckLoaded(sv.worldmodel);
+ sv.writeentitiestoclient_stats_culled_pvs = 0;
+ sv.writeentitiestoclient_stats_culled_trace = 0;
+ sv.writeentitiestoclient_stats_visibleentities = 0;
+ sv.writeentitiestoclient_stats_totalentities = 0;
// find the client's PVS
// the real place being tested from
- VectorAdd(clent->v->origin, clent->v->view_ofs, sv_writeentitiestoclient_testeye);
- sv_writeentitiestoclient_pvsbytes = 0;
+ camera = PRVM_EDICT_NUM( client->clientcamera );
+ VectorAdd(camera->fields.server->origin, clent->fields.server->view_ofs, sv.writeentitiestoclient_testeye);
+ sv.writeentitiestoclient_pvsbytes = 0;
if (sv.worldmodel && sv.worldmodel->brush.FatPVS)
- sv_writeentitiestoclient_pvsbytes = sv.worldmodel->brush.FatPVS(sv.worldmodel, sv_writeentitiestoclient_testeye, 8, sv_writeentitiestoclient_pvs, sizeof(sv_writeentitiestoclient_pvs));
+ sv.writeentitiestoclient_pvsbytes = sv.worldmodel->brush.FatPVS(sv.worldmodel, sv.writeentitiestoclient_testeye, 8, sv.writeentitiestoclient_pvs, sizeof(sv.writeentitiestoclient_pvs), false);
- sv_writeentitiestoclient_clentnum = EDICT_TO_PROG(clent); // LordHavoc: for comparison purposes
+ sv.writeentitiestoclient_cliententitynumber = PRVM_EDICT_TO_PROG(clent); // LordHavoc: for comparison purposes
- sententitiesmark++;
+ sv.sententitiesmark++;
- for (i = 0;i < numsendentities;i++)
- SV_MarkWriteEntityStateToClient(sendentities + i);
+ for (i = 0;i < sv.numsendentities;i++)
+ SV_MarkWriteEntityStateToClient(sv.sendentities + i);
numsendstates = 0;
- for (i = 0;i < numsendentities;i++)
+ for (i = 0;i < sv.numsendentities;i++)
{
- if (sententities[sendentities[i].number] == sententitiesmark)
+ if (sv.sententities[sv.sendentities[i].number] == sv.sententitiesmark)
{
- s = &sendstates[numsendstates++];
- *s = sendentities[i];
- if (s->exteriormodelforclient && s->exteriormodelforclient == sv_writeentitiestoclient_clentnum)
+ s = &sv.writeentitiestoclient_sendstates[numsendstates++];
+ *s = sv.sendentities[i];
+ if (s->exteriormodelforclient && s->exteriormodelforclient == sv.writeentitiestoclient_cliententitynumber)
s->flags |= RENDER_EXTERIORMODEL;
}
}
if (sv_cullentities_stats.integer)
- Con_Printf("client \"%s\" entities: %d total, %d visible, %d culled by: %d pvs %d trace\n", client->name, sv_writeentitiestoclient_totalentities, sv_writeentitiestoclient_visibleentities, sv_writeentitiestoclient_culled_pvs + sv_writeentitiestoclient_culled_trace, sv_writeentitiestoclient_culled_pvs, sv_writeentitiestoclient_culled_trace);
+ Con_Printf("client \"%s\" entities: %d total, %d visible, %d culled by: %d pvs %d trace\n", client->name, sv.writeentitiestoclient_stats_totalentities, sv.writeentitiestoclient_stats_visibleentities, sv.writeentitiestoclient_stats_culled_pvs + sv.writeentitiestoclient_stats_culled_trace, sv.writeentitiestoclient_stats_culled_pvs, sv.writeentitiestoclient_stats_culled_trace);
+
+ if(client->entitydatabase5)
+ EntityFrameCSQC_WriteFrame(msg, maxsize, numsendstates, sv.writeentitiestoclient_sendstates, client->entitydatabase5->latestframenum + 1);
+ else
+ EntityFrameCSQC_WriteFrame(msg, maxsize, numsendstates, sv.writeentitiestoclient_sendstates, 0);
if (client->entitydatabase5)
- EntityFrame5_WriteFrame(msg, client->entitydatabase5, numsendstates, sendstates, client - svs.clients + 1, stats);
+ EntityFrame5_WriteFrame(msg, maxsize, client->entitydatabase5, numsendstates, sv.writeentitiestoclient_sendstates, client - svs.clients + 1, client->movesequence);
else if (client->entitydatabase4)
- EntityFrame4_WriteFrame(msg, client->entitydatabase4, numsendstates, sendstates);
+ {
+ EntityFrame4_WriteFrame(msg, maxsize, client->entitydatabase4, numsendstates, sv.writeentitiestoclient_sendstates);
+ Protocol_WriteStatsReliable();
+ }
else if (client->entitydatabase)
- EntityFrame_WriteFrame(msg, client->entitydatabase, numsendstates, sendstates, client - svs.clients + 1);
+ {
+ EntityFrame_WriteFrame(msg, maxsize, client->entitydatabase, numsendstates, sv.writeentitiestoclient_sendstates, client - svs.clients + 1);
+ Protocol_WriteStatsReliable();
+ }
else
- EntityFrameQuake_WriteFrame(msg, numsendstates, sendstates);
+ {
+ EntityFrameQuake_WriteFrame(msg, maxsize, numsendstates, sv.writeentitiestoclient_sendstates);
+ Protocol_WriteStatsReliable();
+ }
}
/*
=============
*/
-void SV_CleanupEnts (void)
+static void SV_CleanupEnts (void)
{
int e;
- edict_t *ent;
+ prvm_edict_t *ent;
- ent = NEXT_EDICT(sv.edicts);
- for (e=1 ; e<sv.num_edicts ; e++, ent = NEXT_EDICT(ent))
- ent->v->effects = (int)ent->v->effects & ~EF_MUZZLEFLASH;
+ ent = PRVM_NEXT_EDICT(prog->edicts);
+ for (e=1 ; e<prog->num_edicts ; e++, ent = PRVM_NEXT_EDICT(ent))
+ ent->fields.server->effects = (int)ent->fields.server->effects & ~EF_MUZZLEFLASH;
}
/*
==================
*/
-void SV_WriteClientdataToMessage (client_t *client, edict_t *ent, sizebuf_t *msg, int *stats)
+void SV_WriteClientdataToMessage (client_t *client, prvm_edict_t *ent, sizebuf_t *msg, int *stats)
{
int bits;
int i;
- edict_t *other;
+ prvm_edict_t *other;
int items;
- eval_t *val;
+ prvm_eval_t *val;
vec3_t punchvector;
- qbyte viewzoom;
- int weaponmodelindex;
+ int viewzoom;
+ const char *s;
+ float *statsf = (float *)stats;
//
// send a damage message
//
- if (ent->v->dmg_take || ent->v->dmg_save)
+ if (ent->fields.server->dmg_take || ent->fields.server->dmg_save)
{
- other = PROG_TO_EDICT(ent->v->dmg_inflictor);
+ other = PRVM_PROG_TO_EDICT(ent->fields.server->dmg_inflictor);
MSG_WriteByte (msg, svc_damage);
- MSG_WriteByte (msg, ent->v->dmg_save);
- MSG_WriteByte (msg, ent->v->dmg_take);
+ MSG_WriteByte (msg, (int)ent->fields.server->dmg_save);
+ MSG_WriteByte (msg, (int)ent->fields.server->dmg_take);
for (i=0 ; i<3 ; i++)
- MSG_WriteCoord (msg, other->v->origin[i] + 0.5*(other->v->mins[i] + other->v->maxs[i]), sv.protocol);
+ MSG_WriteCoord (msg, other->fields.server->origin[i] + 0.5*(other->fields.server->mins[i] + other->fields.server->maxs[i]), sv.protocol);
- ent->v->dmg_take = 0;
- ent->v->dmg_save = 0;
+ ent->fields.server->dmg_take = 0;
+ ent->fields.server->dmg_save = 0;
}
//
SV_SetIdealPitch (); // how much to look up / down ideally
// a fixangle might get lost in a dropped packet. Oh well.
- if ( ent->v->fixangle )
+ if(ent->fields.server->fixangle)
+ {
+ // angle fixing was requested by global thinking code...
+ // so store the current angles for later use
+ memcpy(host_client->fixangle_angles, ent->fields.server->angles, sizeof(host_client->fixangle_angles));
+ host_client->fixangle_angles_set = TRUE;
+
+ // and clear fixangle for the next frame
+ ent->fields.server->fixangle = 0;
+ }
+
+ if (host_client->fixangle_angles_set)
{
MSG_WriteByte (msg, svc_setangle);
for (i=0 ; i < 3 ; i++)
- MSG_WriteAngle (msg, ent->v->angles[i], sv.protocol);
- ent->v->fixangle = 0;
+ MSG_WriteAngle (msg, host_client->fixangle_angles[i], sv.protocol);
+ host_client->fixangle_angles_set = FALSE;
}
// stuff the sigil bits into the high bits of items for sbar, or else
// mix in items2
- val = GETEDICTFIELDVALUE(ent, eval_items2);
- if (val)
- items = (int)ent->v->items | ((int)val->_float << 23);
+ val = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.items2);
+ if (gamemode == GAME_HIPNOTIC || gamemode == GAME_ROGUE)
+ items = (int)ent->fields.server->items | ((int)val->_float << 23);
else
- items = (int)ent->v->items | ((int)pr_global_struct->serverflags << 28);
+ items = (int)ent->fields.server->items | ((int)prog->globals.server->serverflags << 28);
VectorClear(punchvector);
- if ((val = GETEDICTFIELDVALUE(ent, eval_punchvector)))
+ if ((val = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.punchvector)))
VectorCopy(val->vector, punchvector);
- weaponmodelindex = SV_ModelIndex(PR_GetString(ent->v->weaponmodel), 1);
+ // cache weapon model name and index in client struct to save time
+ // (this search can be almost 1% of cpu time!)
+ s = PRVM_GetString(ent->fields.server->weaponmodel);
+ if (strcmp(s, client->weaponmodel))
+ {
+ strlcpy(client->weaponmodel, s, sizeof(client->weaponmodel));
+ client->weaponmodelindex = SV_ModelIndex(s, 1);
+ }
viewzoom = 255;
- if ((val = GETEDICTFIELDVALUE(ent, eval_viewzoom)))
- viewzoom = val->_float * 255.0f;
+ if ((val = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.viewzoom)))
+ viewzoom = (int)(val->_float * 255.0f);
if (viewzoom == 0)
viewzoom = 255;
bits = 0;
- if ((int)ent->v->flags & FL_ONGROUND)
+ if ((int)ent->fields.server->flags & FL_ONGROUND)
bits |= SU_ONGROUND;
- if (ent->v->waterlevel >= 2)
+ if (ent->fields.server->waterlevel >= 2)
bits |= SU_INWATER;
- if (ent->v->idealpitch)
+ if (ent->fields.server->idealpitch)
bits |= SU_IDEALPITCH;
for (i=0 ; i<3 ; i++)
{
- if (ent->v->punchangle[i])
+ if (ent->fields.server->punchangle[i])
bits |= (SU_PUNCH1<<i);
- if (sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4 || sv.protocol == PROTOCOL_DARKPLACES5 || sv.protocol == PROTOCOL_DARKPLACES6)
+ if (sv.protocol != PROTOCOL_QUAKE && sv.protocol != PROTOCOL_QUAKEDP && sv.protocol != PROTOCOL_NEHAHRAMOVIE && sv.protocol != PROTOCOL_NEHAHRABJP && sv.protocol != PROTOCOL_NEHAHRABJP2 && sv.protocol != PROTOCOL_NEHAHRABJP3)
if (punchvector[i])
bits |= (SU_PUNCHVEC1<<i);
- if (ent->v->velocity[i])
+ if (ent->fields.server->velocity[i])
bits |= (SU_VELOCITY1<<i);
}
memset(stats, 0, sizeof(int[MAX_CL_STATS]));
- stats[STAT_VIEWHEIGHT] = ent->v->view_ofs[2];
+ stats[STAT_VIEWHEIGHT] = (int)ent->fields.server->view_ofs[2];
stats[STAT_ITEMS] = items;
- stats[STAT_WEAPONFRAME] = ent->v->weaponframe;
- stats[STAT_ARMOR] = ent->v->armorvalue;
- stats[STAT_WEAPON] = weaponmodelindex;
- stats[STAT_HEALTH] = ent->v->health;
- stats[STAT_AMMO] = ent->v->currentammo;
- stats[STAT_SHELLS] = ent->v->ammo_shells;
- stats[STAT_NAILS] = ent->v->ammo_nails;
- stats[STAT_ROCKETS] = ent->v->ammo_rockets;
- stats[STAT_CELLS] = ent->v->ammo_cells;
- stats[STAT_ACTIVEWEAPON] = ent->v->weapon;
+ stats[STAT_WEAPONFRAME] = (int)ent->fields.server->weaponframe;
+ stats[STAT_ARMOR] = (int)ent->fields.server->armorvalue;
+ stats[STAT_WEAPON] = client->weaponmodelindex;
+ stats[STAT_HEALTH] = (int)ent->fields.server->health;
+ stats[STAT_AMMO] = (int)ent->fields.server->currentammo;
+ stats[STAT_SHELLS] = (int)ent->fields.server->ammo_shells;
+ stats[STAT_NAILS] = (int)ent->fields.server->ammo_nails;
+ stats[STAT_ROCKETS] = (int)ent->fields.server->ammo_rockets;
+ stats[STAT_CELLS] = (int)ent->fields.server->ammo_cells;
+ stats[STAT_ACTIVEWEAPON] = (int)ent->fields.server->weapon;
stats[STAT_VIEWZOOM] = viewzoom;
+ stats[STAT_TOTALSECRETS] = prog->globals.server->total_secrets;
+ stats[STAT_TOTALMONSTERS] = prog->globals.server->total_monsters;
// the QC bumps these itself by sending svc_'s, so we have to keep them
// zero or they'll be corrected by the engine
- //stats[STAT_TOTALSECRETS] = pr_global_struct->total_secrets;
- //stats[STAT_TOTALMONSTERS] = pr_global_struct->total_monsters;
- //stats[STAT_SECRETS] = pr_global_struct->found_secrets;
- //stats[STAT_MONSTERS] = pr_global_struct->killed_monsters;
-
- if (sv.protocol != PROTOCOL_DARKPLACES6)
+ //stats[STAT_SECRETS] = prog->globals.server->found_secrets;
+ //stats[STAT_MONSTERS] = prog->globals.server->killed_monsters;
+
+ // movement settings for prediction
+ // note: these are not sent in protocols with lower MAX_CL_STATS limits
+ statsf[STAT_MOVEVARS_TICRATE] = sys_ticrate.value;
+ statsf[STAT_MOVEVARS_TIMESCALE] = slowmo.value;
+ statsf[STAT_MOVEVARS_GRAVITY] = sv_gravity.value;
+ statsf[STAT_MOVEVARS_STOPSPEED] = sv_stopspeed.value;
+ statsf[STAT_MOVEVARS_MAXSPEED] = sv_maxspeed.value;
+ statsf[STAT_MOVEVARS_SPECTATORMAXSPEED] = sv_maxspeed.value; // FIXME: QW has a separate cvar for this
+ statsf[STAT_MOVEVARS_ACCELERATE] = sv_accelerate.value;
+ statsf[STAT_MOVEVARS_AIRACCELERATE] = sv_airaccelerate.value >= 0 ? sv_airaccelerate.value : sv_accelerate.value;
+ statsf[STAT_MOVEVARS_WATERACCELERATE] = sv_wateraccelerate.value >= 0 ? sv_wateraccelerate.value : sv_accelerate.value;
+ val = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.gravity);
+ statsf[STAT_MOVEVARS_ENTGRAVITY] = (val && val->_float != 0) ? val->_float : 1.0f;
+ statsf[STAT_MOVEVARS_JUMPVELOCITY] = sv_jumpvelocity.value;
+ statsf[STAT_MOVEVARS_EDGEFRICTION] = sv_edgefriction.value;
+ statsf[STAT_MOVEVARS_MAXAIRSPEED] = sv_maxairspeed.value;
+ statsf[STAT_MOVEVARS_STEPHEIGHT] = sv_stepheight.value;
+ statsf[STAT_MOVEVARS_AIRACCEL_QW] = sv_airaccel_qw.value;
+ statsf[STAT_MOVEVARS_AIRACCEL_SIDEWAYS_FRICTION] = sv_airaccel_sideways_friction.value;
+ statsf[STAT_MOVEVARS_FRICTION] = sv_friction.value;
+ statsf[STAT_MOVEVARS_WATERFRICTION] = sv_waterfriction.value >= 0 ? sv_waterfriction.value : sv_friction.value;
+ statsf[STAT_FRAGLIMIT] = fraglimit.value;
+ statsf[STAT_TIMELIMIT] = timelimit.value;
+
+ if (sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_QUAKEDP || sv.protocol == PROTOCOL_NEHAHRAMOVIE || sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3 || sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4 || sv.protocol == PROTOCOL_DARKPLACES5)
{
if (stats[STAT_VIEWHEIGHT] != DEFAULT_VIEWHEIGHT) bits |= SU_VIEWHEIGHT;
bits |= SU_ITEMS;
if (stats[STAT_ARMOR]) bits |= SU_ARMOR;
bits |= SU_WEAPON;
// FIXME: which protocols support this? does PROTOCOL_DARKPLACES3 support viewzoom?
- if (sv.protocol == PROTOCOL_DARKPLACES4 || sv.protocol == PROTOCOL_DARKPLACES5)
+ if (sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4 || sv.protocol == PROTOCOL_DARKPLACES5)
if (viewzoom != 255)
bits |= SU_VIEWZOOM;
}
MSG_WriteChar (msg, stats[STAT_VIEWHEIGHT]);
if (bits & SU_IDEALPITCH)
- MSG_WriteChar (msg, ent->v->idealpitch);
+ MSG_WriteChar (msg, (int)ent->fields.server->idealpitch);
for (i=0 ; i<3 ; i++)
{
if (bits & (SU_PUNCH1<<i))
{
- if (sv.protocol == PROTOCOL_QUAKE)
- MSG_WriteChar(msg, ent->v->punchangle[i]);
- else if (sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4 || sv.protocol == PROTOCOL_DARKPLACES5 || sv.protocol == PROTOCOL_DARKPLACES6)
- MSG_WriteAngle16i(msg, ent->v->punchangle[i]);
+ if (sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_QUAKEDP || sv.protocol == PROTOCOL_NEHAHRAMOVIE || sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3)
+ MSG_WriteChar(msg, (int)ent->fields.server->punchangle[i]);
+ else
+ MSG_WriteAngle16i(msg, ent->fields.server->punchangle[i]);
}
- if (sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4 || sv.protocol == PROTOCOL_DARKPLACES5 || sv.protocol == PROTOCOL_DARKPLACES6)
+ if (bits & (SU_PUNCHVEC1<<i))
{
- if (bits & (SU_PUNCHVEC1<<i))
- {
- if (sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4)
- MSG_WriteCoord16i(msg, punchvector[i]);
- else if (sv.protocol == PROTOCOL_DARKPLACES5 || sv.protocol == PROTOCOL_DARKPLACES6)
- MSG_WriteCoord32f(msg, punchvector[i]);
- }
+ if (sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4)
+ MSG_WriteCoord16i(msg, punchvector[i]);
+ else
+ MSG_WriteCoord32f(msg, punchvector[i]);
}
if (bits & (SU_VELOCITY1<<i))
{
- if (sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4)
- MSG_WriteChar(msg, ent->v->velocity[i] * (1.0f / 16.0f));
- else if (sv.protocol == PROTOCOL_DARKPLACES5 || sv.protocol == PROTOCOL_DARKPLACES6)
- MSG_WriteCoord32f(msg, ent->v->velocity[i]);
+ if (sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_QUAKEDP || sv.protocol == PROTOCOL_NEHAHRAMOVIE || sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3 || sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4)
+ MSG_WriteChar(msg, (int)(ent->fields.server->velocity[i] * (1.0f / 16.0f)));
+ else
+ MSG_WriteCoord32f(msg, ent->fields.server->velocity[i]);
}
}
MSG_WriteShort (msg, stats[STAT_CELLS]);
MSG_WriteShort (msg, stats[STAT_ACTIVEWEAPON]);
if (bits & SU_VIEWZOOM)
- MSG_WriteShort (msg, min(stats[STAT_VIEWZOOM], 65535));
+ MSG_WriteShort (msg, bound(0, stats[STAT_VIEWZOOM], 65535));
}
- else if (sv.protocol != PROTOCOL_DARKPLACES6)
+ else if (sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_QUAKEDP || sv.protocol == PROTOCOL_NEHAHRAMOVIE || sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3 || sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4)
{
if (bits & SU_WEAPONFRAME)
MSG_WriteByte (msg, stats[STAT_WEAPONFRAME]);
if (bits & SU_ARMOR)
MSG_WriteByte (msg, stats[STAT_ARMOR]);
if (bits & SU_WEAPON)
- MSG_WriteByte (msg, stats[STAT_WEAPON]);
- MSG_WriteShort (msg, stats[STAT_HEALTH]);
- MSG_WriteByte (msg, stats[STAT_AMMO]);
+ {
+ if (sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3)
+ MSG_WriteShort (msg, stats[STAT_WEAPON]);
+ else
+ MSG_WriteByte (msg, stats[STAT_WEAPON]);
+ }
+ MSG_WriteShort (msg, stats[STAT_HEALTH]);
+ MSG_WriteByte (msg, stats[STAT_AMMO]);
MSG_WriteByte (msg, stats[STAT_SHELLS]);
MSG_WriteByte (msg, stats[STAT_NAILS]);
MSG_WriteByte (msg, stats[STAT_ROCKETS]);
if (gamemode == GAME_HIPNOTIC || gamemode == GAME_ROGUE || gamemode == GAME_NEXUIZ)
{
for (i = 0;i < 32;i++)
- if (stats[STAT_WEAPON] & (1<<i))
+ if (stats[STAT_ACTIVEWEAPON] & (1<<i))
break;
MSG_WriteByte (msg, i);
}
else
- MSG_WriteByte (msg, stats[STAT_WEAPON]);
+ MSG_WriteByte (msg, stats[STAT_ACTIVEWEAPON]);
if (bits & SU_VIEWZOOM)
{
- if (sv.protocol == PROTOCOL_DARKPLACES4)
- MSG_WriteByte (msg, min(stats[STAT_VIEWZOOM], 255));
- else if (sv.protocol == PROTOCOL_DARKPLACES5 || sv.protocol == PROTOCOL_DARKPLACES6)
- MSG_WriteShort (msg, min(stats[STAT_VIEWZOOM], 65535));
+ if (sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4)
+ MSG_WriteByte (msg, bound(0, stats[STAT_VIEWZOOM], 255));
+ else
+ MSG_WriteShort (msg, bound(0, stats[STAT_VIEWZOOM], 65535));
}
}
}
+void SV_FlushBroadcastMessages(void)
+{
+ int i;
+ client_t *client;
+ if (sv.datagram.cursize <= 0)
+ return;
+ for (i = 0, client = svs.clients;i < svs.maxclients;i++, client++)
+ {
+ if (!client->spawned || !client->netconnection || client->unreliablemsg.cursize + sv.datagram.cursize > client->unreliablemsg.maxsize || client->unreliablemsg_splitpoints >= (int)(sizeof(client->unreliablemsg_splitpoint)/sizeof(client->unreliablemsg_splitpoint[0])))
+ continue;
+ SZ_Write(&client->unreliablemsg, sv.datagram.data, sv.datagram.cursize);
+ client->unreliablemsg_splitpoint[client->unreliablemsg_splitpoints++] = client->unreliablemsg.cursize;
+ }
+ SZ_Clear(&sv.datagram);
+}
+
+static void SV_WriteUnreliableMessages(client_t *client, sizebuf_t *msg, int maxsize)
+{
+ // scan the splitpoints to find out how many we can fit in
+ int numsegments, j, split;
+ if (!client->unreliablemsg_splitpoints)
+ return;
+ // always accept the first one if it's within 1024 bytes, this ensures
+ // that very big datagrams which are over the rate limit still get
+ // through, just to keep it working
+ j = msg->cursize + client->unreliablemsg_splitpoint[0];
+ if (maxsize < 1024 && j > maxsize && j <= 1024)
+ {
+ numsegments = 1;
+ maxsize = 1024;
+ }
+ else
+ for (numsegments = 0;numsegments < client->unreliablemsg_splitpoints;numsegments++)
+ if (msg->cursize + client->unreliablemsg_splitpoint[numsegments] > maxsize)
+ break;
+ if (numsegments > 0)
+ {
+ // some will fit, so add the ones that will fit
+ split = client->unreliablemsg_splitpoint[numsegments-1];
+ // note this discards ones that were accepted by the segments scan but
+ // can not fit, such as a really huge first one that will never ever
+ // fit in a packet...
+ if (msg->cursize + split <= maxsize)
+ SZ_Write(msg, client->unreliablemsg.data, split);
+ // remove the part we sent, keeping any remaining data
+ client->unreliablemsg.cursize -= split;
+ if (client->unreliablemsg.cursize > 0)
+ memmove(client->unreliablemsg.data, client->unreliablemsg.data + split, client->unreliablemsg.cursize);
+ // adjust remaining splitpoints
+ client->unreliablemsg_splitpoints -= numsegments;
+ for (j = 0;j < client->unreliablemsg_splitpoints;j++)
+ client->unreliablemsg_splitpoint[j] = client->unreliablemsg_splitpoint[numsegments + j] - split;
+ }
+}
+
/*
=======================
SV_SendClientDatagram
=======================
*/
-static qbyte sv_sendclientdatagram_buf[NET_MAXMESSAGE]; // FIXME?
-qboolean SV_SendClientDatagram (client_t *client)
+static void SV_SendClientDatagram (client_t *client)
{
- int rate, maxrate, maxsize, maxsize2;
+ int clientrate, maxrate, maxsize, maxsize2, downloadsize;
sizebuf_t msg;
int stats[MAX_CL_STATS];
+ unsigned char sv_sendclientdatagram_buf[NET_MAXMESSAGE];
- if (LHNETADDRESS_GetAddressType(&host_client->netconnection->peeraddress) == LHNETADDRESSTYPE_LOOP && !sv_ratelimitlocalplayer.integer)
+ // obey rate limit by limiting packet frequency if the packet size
+ // limiting fails
+ // (usually this is caused by reliable messages)
+ if (!NetConn_CanSend(client->netconnection))
+ return;
+
+ // PROTOCOL_DARKPLACES5 and later support packet size limiting of updates
+ maxrate = max(NET_MINRATE, sv_maxrate.integer);
+ if (sv_maxrate.integer != maxrate)
+ Cvar_SetValueQuick(&sv_maxrate, maxrate);
+
+ // clientrate determines the 'cleartime' of a packet
+ // (how long to wait before sending another, based on this packet's size)
+ clientrate = bound(NET_MINRATE, client->rate, maxrate);
+
+ switch (sv.protocol)
{
- // for good singleplayer, send huge packets
+ case PROTOCOL_QUAKE:
+ case PROTOCOL_QUAKEDP:
+ case PROTOCOL_NEHAHRAMOVIE:
+ case PROTOCOL_NEHAHRABJP:
+ case PROTOCOL_NEHAHRABJP2:
+ case PROTOCOL_NEHAHRABJP3:
+ case PROTOCOL_QUAKEWORLD:
+ // no packet size limit support on Quake protocols because it just
+ // causes missing entities/effects
+ // packets are simply sent less often to obey the rate limit
+ maxsize = 1024;
+ maxsize2 = 1024;
+ break;
+ case PROTOCOL_DARKPLACES1:
+ case PROTOCOL_DARKPLACES2:
+ case PROTOCOL_DARKPLACES3:
+ case PROTOCOL_DARKPLACES4:
+ // no packet size limit support on DP1-4 protocols because they kick
+ // the client off if they overflow, and miss effects
+ // packets are simply sent less often to obey the rate limit
maxsize = sizeof(sv_sendclientdatagram_buf);
maxsize2 = sizeof(sv_sendclientdatagram_buf);
- }
- else if (sv.protocol == PROTOCOL_DARKPLACES5 || sv.protocol == PROTOCOL_DARKPLACES6)
- {
- // PROTOCOL_DARKPLACES5 supports packet size limiting of updates
- maxrate = bound(NET_MINRATE, sv_maxrate.integer, NET_MAXRATE);
- if (sv_maxrate.integer != maxrate)
- Cvar_SetValueQuick(&sv_maxrate, maxrate);
-
- rate = bound(NET_MINRATE, client->rate, maxrate);
- rate = (int)(client->rate * sys_ticrate.value);
- maxsize = bound(100, rate, 1400);
+ break;
+ default:
+ // DP5 and later protocols support packet size limiting which is a
+ // better method than limiting packet frequency as QW does
+ //
+ // at very low rates (or very small sys_ticrate) the packet size is
+ // not reduced below 128, but packets may be sent less often
+ maxsize = (int)(clientrate * sys_ticrate.value);
+ maxsize = bound(128, maxsize, 1400);
maxsize2 = 1400;
+ // csqc entities can easily exceed 128 bytes, so disable throttling in
+ // mods that use csqc (they are likely to use less bandwidth anyway)
+ if (sv.csqc_progsize > 0)
+ maxsize = maxsize2;
+ break;
}
- else
+
+ if (LHNETADDRESS_GetAddressType(&host_client->netconnection->peeraddress) == LHNETADDRESSTYPE_LOOP && !sv_ratelimitlocalplayer.integer)
{
- // no rate limiting support on older protocols because dp protocols
- // 1-4 kick the client off if they overflow, and quake protocol shows
- // less than the full entity set if rate limited
- maxsize = 1400;
- maxsize2 = 1400;
+ // for good singleplayer, send huge packets
+ maxsize = sizeof(sv_sendclientdatagram_buf);
+ maxsize2 = sizeof(sv_sendclientdatagram_buf);
+ // never limit frequency in singleplayer
+ clientrate = 1000000000;
}
+ // while downloading, limit entity updates to half the packet
+ // (any leftover space will be used for downloading)
+ if (host_client->download_file)
+ maxsize /= 2;
+
msg.data = sv_sendclientdatagram_buf;
- msg.maxsize = maxsize;
+ msg.maxsize = sizeof(sv_sendclientdatagram_buf);
msg.cursize = 0;
+ msg.allowoverflow = false;
- MSG_WriteByte (&msg, svc_time);
- MSG_WriteFloat (&msg, sv.time);
-
- // add the client specific data to the datagram
- SV_WriteClientdataToMessage (client, client->edict, &msg, stats);
- SV_WriteEntitiesToClient (client, client->edict, &msg, stats);
-
- // expand packet size to allow effects to go over the rate limit
- // (dropping them is FAR too ugly)
- msg.maxsize = maxsize2;
-
- // copy the server datagram if there is space
- // FIXME: put in delayed queue of effects to send
- if (sv.datagram.cursize > 0 && msg.cursize + sv.datagram.cursize <= msg.maxsize)
- SZ_Write (&msg, sv.datagram.data, sv.datagram.cursize);
+ if (host_client->spawned)
+ {
+ // the player is in the game
+ MSG_WriteByte (&msg, svc_time);
+ MSG_WriteFloat (&msg, sv.time);
+
+ // add the client specific data to the datagram
+ SV_WriteClientdataToMessage (client, client->edict, &msg, stats);
+ // now update the stats[] array using any registered custom fields
+ VM_SV_UpdateCustomStats (client, client->edict, &msg, stats);
+ // set host_client->statsdeltabits
+ Protocol_UpdateClientStats (stats);
+
+ // add as many queued unreliable messages (effects) as we can fit
+ // limit effects to half of the remaining space
+ if (client->unreliablemsg.cursize)
+ SV_WriteUnreliableMessages (client, &msg, (msg.cursize + maxsize) / 2);
+
+ // now write as many entities as we can fit, and also sends stats
+ SV_WriteEntitiesToClient (client, client->edict, &msg, maxsize);
+ }
+ else if (realtime > client->keepalivetime)
+ {
+ // the player isn't totally in the game yet
+ // send small keepalive messages if too much time has passed
+ // (may also be sending downloads)
+ client->keepalivetime = realtime + 5;
+ MSG_WriteChar (&msg, svc_nop);
+ }
-// send the datagram
- if (NetConn_SendUnreliableMessage (client->netconnection, &msg) == -1)
+ // if a download is active, see if there is room to fit some download data
+ // in this packet
+ downloadsize = min(maxsize*2,maxsize2) - msg.cursize - 7;
+ if (host_client->download_file && host_client->download_started && downloadsize > 0)
{
- SV_DropClient (true);// if the message couldn't send, kick off
- return false;
+ fs_offset_t downloadstart;
+ unsigned char data[1400];
+ downloadstart = FS_Tell(host_client->download_file);
+ downloadsize = min(downloadsize, (int)sizeof(data));
+ downloadsize = FS_Read(host_client->download_file, data, downloadsize);
+ // note this sends empty messages if at the end of the file, which is
+ // necessary to keep the packet loss logic working
+ // (the last blocks may be lost and need to be re-sent, and that will
+ // only occur if the client acks the empty end messages, revealing
+ // a gap in the download progress, causing the last blocks to be
+ // sent again)
+ MSG_WriteChar (&msg, svc_downloaddata);
+ MSG_WriteLong (&msg, downloadstart);
+ MSG_WriteShort (&msg, downloadsize);
+ if (downloadsize > 0)
+ SZ_Write (&msg, data, downloadsize);
}
- return true;
+ // reliable only if none is in progress
+ if(client->sendsignon != 2 && !client->netconnection->sendMessageLength)
+ SV_WriteDemoMessage(client, &(client->netconnection->message), false);
+ // unreliable
+ SV_WriteDemoMessage(client, &msg, false);
+
+// send the datagram
+ NetConn_SendUnreliableMessage (client->netconnection, &msg, sv.protocol, clientrate, client->sendsignon == 2);
+ if (client->sendsignon == 1 && !client->netconnection->message.cursize)
+ client->sendsignon = 2; // prevent reliable until client sends prespawn (this is the keepalive phase)
}
/*
SV_UpdateToReliableMessages
=======================
*/
-void SV_UpdateToReliableMessages (void)
+static void SV_UpdateToReliableMessages (void)
{
int i, j;
client_t *client;
- eval_t *val;
- char *name;
- char *model;
- char *skin;
+ prvm_eval_t *val;
+ const char *name;
+ const char *model;
+ const char *skin;
// check for changes to be sent over the reliable streams
for (i = 0, host_client = svs.clients;i < svs.maxclients;i++, host_client++)
{
// update the host_client fields we care about according to the entity fields
- host_client->edict = EDICT_NUM(i+1);
+ host_client->edict = PRVM_EDICT_NUM(i+1);
// DP_SV_CLIENTNAME
- name = PR_GetString(host_client->edict->v->netname);
+ name = PRVM_GetString(host_client->edict->fields.server->netname);
if (name == NULL)
name = "";
// always point the string back at host_client->name to keep it safe
strlcpy (host_client->name, name, sizeof (host_client->name));
- host_client->edict->v->netname = PR_SetString(host_client->name);
+ host_client->edict->fields.server->netname = PRVM_SetEngineString(host_client->name);
if (strcmp(host_client->old_name, host_client->name))
{
if (host_client->spawned)
- SV_BroadcastPrintf("%s changed name to %s\n", host_client->old_name, host_client->name);
- strcpy(host_client->old_name, host_client->name);
+ SV_BroadcastPrintf("%s ^7changed name to %s\n", host_client->old_name, host_client->name);
+ strlcpy(host_client->old_name, host_client->name, sizeof(host_client->old_name));
// send notification to all clients
MSG_WriteByte (&sv.reliable_datagram, svc_updatename);
MSG_WriteByte (&sv.reliable_datagram, i);
MSG_WriteString (&sv.reliable_datagram, host_client->name);
+ SV_WriteNetnameIntoDemo(host_client);
}
// DP_SV_CLIENTCOLORS
// this is always found (since it's added by the progs loader)
- if ((val = GETEDICTFIELDVALUE(host_client->edict, eval_clientcolors)))
+ if ((val = PRVM_EDICTFIELDVALUE(host_client->edict, prog->fieldoffsets.clientcolors)))
host_client->colors = (int)val->_float;
if (host_client->old_colors != host_client->colors)
{
}
// NEXUIZ_PLAYERMODEL
- if( eval_playermodel ) {
- model = PR_GetString(GETEDICTFIELDVALUE(host_client->edict, eval_playermodel)->string);
+ if( prog->fieldoffsets.playermodel >= 0 ) {
+ model = PRVM_GetString(PRVM_EDICTFIELDVALUE(host_client->edict, prog->fieldoffsets.playermodel)->string);
if (model == NULL)
model = "";
// always point the string back at host_client->name to keep it safe
strlcpy (host_client->playermodel, model, sizeof (host_client->playermodel));
- GETEDICTFIELDVALUE(host_client->edict, eval_playermodel)->string = PR_SetString(host_client->playermodel);
+ PRVM_EDICTFIELDVALUE(host_client->edict, prog->fieldoffsets.playermodel)->string = PRVM_SetEngineString(host_client->playermodel);
}
// NEXUIZ_PLAYERSKIN
- if( eval_playerskin ) {
- skin = PR_GetString(GETEDICTFIELDVALUE(host_client->edict, eval_playerskin)->string);
+ if( prog->fieldoffsets.playerskin >= 0 ) {
+ skin = PRVM_GetString(PRVM_EDICTFIELDVALUE(host_client->edict, prog->fieldoffsets.playerskin)->string);
if (skin == NULL)
skin = "";
// always point the string back at host_client->name to keep it safe
strlcpy (host_client->playerskin, skin, sizeof (host_client->playerskin));
- GETEDICTFIELDVALUE(host_client->edict, eval_playerskin)->string = PR_SetString(host_client->playerskin);
+ PRVM_EDICTFIELDVALUE(host_client->edict, prog->fieldoffsets.playerskin)->string = PRVM_SetEngineString(host_client->playerskin);
+ }
+
+ // TODO: add an extension name for this [1/17/2008 Black]
+ if ((val = PRVM_EDICTFIELDVALUE(host_client->edict, prog->fieldoffsets.clientcamera)) && val->edict > 0 ) {
+ int oldclientcamera = host_client->clientcamera;
+ if( val->edict >= prog->max_edicts || PRVM_EDICT_NUM( val->edict )->priv.required->free ) {
+ val->edict = host_client->clientcamera = PRVM_NUM_FOR_EDICT( host_client->edict );
+ } else {
+ host_client->clientcamera = val->edict;
+ }
+
+ if( oldclientcamera != host_client->clientcamera ) {
+ MSG_WriteByte (&sv.reliable_datagram, svc_setview );
+ MSG_WriteShort (&host_client->netconnection->message, host_client->clientcamera);
+ }
}
// frags
- host_client->frags = (int)host_client->edict->v->frags;
+ host_client->frags = (int)host_client->edict->fields.server->frags;
+ if(gamemode == GAME_NEXUIZ)
+ if(!host_client->spawned && host_client->netconnection)
+ host_client->frags = -666;
if (host_client->old_frags != host_client->frags)
{
host_client->old_frags = host_client->frags;
}
for (j = 0, client = svs.clients;j < svs.maxclients;j++, client++)
- if (client->netconnection)
- SZ_Write (&client->message, sv.reliable_datagram.data, sv.reliable_datagram.cursize);
+ if (client->netconnection && (client->spawned || client->clientconnectcalled)) // also send MSG_ALL to people who are past ClientConnect, but not spawned yet
+ SZ_Write (&client->netconnection->message, sv.reliable_datagram.data, sv.reliable_datagram.cursize);
SZ_Clear (&sv.reliable_datagram);
}
-/*
-=======================
-SV_SendNop
-
-Send a nop message without trashing or sending the accumulated client
-message buffer
-=======================
-*/
-void SV_SendNop (client_t *client)
-{
- sizebuf_t msg;
- qbyte buf[4];
-
- msg.data = buf;
- msg.maxsize = sizeof(buf);
- msg.cursize = 0;
-
- MSG_WriteChar (&msg, svc_nop);
-
- if (NetConn_SendUnreliableMessage (client->netconnection, &msg) == -1)
- SV_DropClient (true); // if the message couldn't send, kick off
- client->last_message = realtime;
-}
-
/*
=======================
SV_SendClientMessages
{
int i, prepared = false;
+ if (sv.protocol == PROTOCOL_QUAKEWORLD)
+ Sys_Error("SV_SendClientMessages: no quakeworld support\n");
+
+ SV_FlushBroadcastMessages();
+
// update frags, names, etc
SV_UpdateToReliableMessages();
if (!host_client->active)
continue;
if (!host_client->netconnection)
- {
- SZ_Clear(&host_client->message);
continue;
- }
- if (host_client->deadsocket || host_client->message.overflowed)
+ if (host_client->netconnection->message.overflowed)
{
SV_DropClient (true); // if the message couldn't send, kick off
continue;
}
- if (host_client->spawned)
+ if (!prepared)
{
- if (!prepared)
- {
- prepared = true;
- // only prepare entities once per frame
- SV_PrepareEntitiesForSending();
- }
- if (!SV_SendClientDatagram (host_client))
- continue;
+ prepared = true;
+ // only prepare entities once per frame
+ SV_PrepareEntitiesForSending();
}
+ SV_SendClientDatagram (host_client);
+ }
+
+// clear muzzle flashes
+ SV_CleanupEnts();
+}
+
+static void SV_StartDownload_f(void)
+{
+ if (host_client->download_file)
+ host_client->download_started = true;
+}
+
+/*
+ * Compression extension negotiation:
+ *
+ * Server to client:
+ * cl_serverextension_download 2
+ *
+ * Client to server:
+ * download <filename> <list of zero or more suppported compressions in order of preference>
+ * e.g.
+ * download maps/map1.bsp lzo deflate huffman
+ *
+ * Server to client:
+ * cl_downloadbegin <compressed size> <filename> <compression method actually used>
+ * e.g.
+ * cl_downloadbegin 123456 maps/map1.bsp deflate
+ *
+ * The server may choose not to compress the file by sending no compression name, like:
+ * cl_downloadbegin 345678 maps/map1.bsp
+ *
+ * NOTE: the "download" command may only specify compression algorithms if
+ * cl_serverextension_download is 2!
+ * If cl_serverextension_download has a different value, the client must
+ * assume this extension is not supported!
+ */
+
+static void Download_CheckExtensions(void)
+{
+ int i;
+ int argc = Cmd_Argc();
+
+ // first reset them all
+ host_client->download_deflate = false;
+
+ for(i = 2; i < argc; ++i)
+ {
+ if(!strcmp(Cmd_Argv(i), "deflate"))
+ {
+ host_client->download_deflate = true;
+ break;
+ }
+ }
+}
+
+static void SV_Download_f(void)
+{
+ const char *whichpack, *whichpack2, *extension;
+ qboolean is_csqc; // so we need to check only once
+
+ if (Cmd_Argc() < 2)
+ {
+ SV_ClientPrintf("usage: download <filename> {<extensions>}*\n");
+ SV_ClientPrintf(" supported extensions: deflate\n");
+ return;
+ }
+
+ if (FS_CheckNastyPath(Cmd_Argv(1), false))
+ {
+ SV_ClientPrintf("Download rejected: nasty filename \"%s\"\n", Cmd_Argv(1));
+ return;
+ }
+
+ if (host_client->download_file)
+ {
+ // at this point we'll assume the previous download should be aborted
+ Con_DPrintf("Download of %s aborted by %s starting a new download\n", host_client->download_name, host_client->name);
+ Host_ClientCommands("\nstopdownload\n");
+
+ // close the file and reset variables
+ FS_Close(host_client->download_file);
+ host_client->download_file = NULL;
+ host_client->download_name[0] = 0;
+ host_client->download_expectedposition = 0;
+ host_client->download_started = false;
+ }
+
+ is_csqc = (sv.csqc_progname[0] && strcmp(Cmd_Argv(1), sv.csqc_progname) == 0);
+
+ if (!sv_allowdownloads.integer && !is_csqc)
+ {
+ SV_ClientPrintf("Downloads are disabled on this server\n");
+ Host_ClientCommands("\nstopdownload\n");
+ return;
+ }
+
+ Download_CheckExtensions();
+
+ strlcpy(host_client->download_name, Cmd_Argv(1), sizeof(host_client->download_name));
+ extension = FS_FileExtension(host_client->download_name);
+
+ // host_client is asking to download a specified file
+ if (developer.integer >= 100)
+ Con_Printf("Download request for %s by %s\n", host_client->download_name, host_client->name);
+
+ if(is_csqc)
+ {
+ char extensions[MAX_QPATH]; // make sure this can hold all extensions
+ extensions[0] = '\0';
+
+ if(host_client->download_deflate)
+ strlcat(extensions, " deflate", sizeof(extensions));
+
+ Con_DPrintf("Downloading %s to %s\n", host_client->download_name, host_client->name);
+
+ if(host_client->download_deflate)
+ host_client->download_file = FS_FileFromData(sv.csqc_progdata_deflated, sv.csqc_progsize_deflated, true);
else
+ host_client->download_file = FS_FileFromData(sv.csqc_progdata, sv.csqc_progsize, true);
+
+ // no, no space is needed between %s and %s :P
+ Host_ClientCommands("\ncl_downloadbegin %i %s%s\n", (int)FS_FileSize(host_client->download_file), host_client->download_name, extensions);
+
+ host_client->download_expectedposition = 0;
+ host_client->download_started = false;
+ host_client->sendsignon = true; // make sure this message is sent
+ return;
+ }
+
+ if (!FS_FileExists(host_client->download_name))
+ {
+ SV_ClientPrintf("Download rejected: server does not have the file \"%s\"\nYou may need to separately download or purchase the data archives for this game/mod to get this file\n", host_client->download_name);
+ Host_ClientCommands("\nstopdownload\n");
+ return;
+ }
+
+ // check if the user is trying to download part of registered Quake(r)
+ whichpack = FS_WhichPack(host_client->download_name);
+ whichpack2 = FS_WhichPack("gfx/pop.lmp");
+ if ((whichpack && whichpack2 && !strcasecmp(whichpack, whichpack2)) || FS_IsRegisteredQuakePack(host_client->download_name))
+ {
+ SV_ClientPrintf("Download rejected: file \"%s\" is part of registered Quake(r)\nYou must purchase Quake(r) from id Software or a retailer to get this file\nPlease go to http://www.idsoftware.com/games/quake/quake/index.php?game_section=buy\n", host_client->download_name);
+ Host_ClientCommands("\nstopdownload\n");
+ return;
+ }
+
+ // check if the server has forbidden archive downloads entirely
+ if (!sv_allowdownloads_inarchive.integer)
+ {
+ whichpack = FS_WhichPack(host_client->download_name);
+ if (whichpack)
{
- // the player isn't totally in the game yet
- // send small keepalive messages if too much time has passed
- // send a full message when the next signon stage has been requested
- // some other message data (name changes, etc) may accumulate
- // between signon stages
- if (!host_client->sendsignon)
- {
- if (realtime - host_client->last_message > 5)
- SV_SendNop (host_client);
- continue; // don't send out non-signon messages
- }
+ SV_ClientPrintf("Download rejected: file \"%s\" is in an archive (\"%s\")\nYou must separately download or purchase the data archives for this game/mod to get this file\n", host_client->download_name, whichpack);
+ Host_ClientCommands("\nstopdownload\n");
+ return;
}
+ }
- if (host_client->message.cursize || host_client->dropasap)
+ if (!sv_allowdownloads_config.integer)
+ {
+ if (!strcasecmp(extension, "cfg"))
{
- if (!NetConn_CanSendMessage (host_client->netconnection))
- continue;
+ SV_ClientPrintf("Download rejected: file \"%s\" is a .cfg file which is forbidden for security reasons\nYou must separately download or purchase the data archives for this game/mod to get this file\n", host_client->download_name);
+ Host_ClientCommands("\nstopdownload\n");
+ return;
+ }
+ }
- if (host_client->dropasap)
- SV_DropClient (false); // went to another level
- else
- {
- if (NetConn_SendReliableMessage (host_client->netconnection, &host_client->message) == -1)
- SV_DropClient (true); // if the message couldn't send, kick off
- SZ_Clear (&host_client->message);
- host_client->last_message = realtime;
- host_client->sendsignon = false;
- }
+ if (!sv_allowdownloads_dlcache.integer)
+ {
+ if (!strncasecmp(host_client->download_name, "dlcache/", 8))
+ {
+ SV_ClientPrintf("Download rejected: file \"%s\" is in the dlcache/ directory which is forbidden for security reasons\nYou must separately download or purchase the data archives for this game/mod to get this file\n", host_client->download_name);
+ Host_ClientCommands("\nstopdownload\n");
+ return;
}
}
-// clear muzzle flashes
- SV_CleanupEnts();
-}
+ if (!sv_allowdownloads_archive.integer)
+ {
+ if (!strcasecmp(extension, "pak") || !strcasecmp(extension, "pk3"))
+ {
+ SV_ClientPrintf("Download rejected: file \"%s\" is an archive\nYou must separately download or purchase the data archives for this game/mod to get this file\n", host_client->download_name);
+ Host_ClientCommands("\nstopdownload\n");
+ return;
+ }
+ }
+ host_client->download_file = FS_OpenVirtualFile(host_client->download_name, true);
+ if (!host_client->download_file)
+ {
+ SV_ClientPrintf("Download rejected: server could not open the file \"%s\"\n", host_client->download_name);
+ Host_ClientCommands("\nstopdownload\n");
+ return;
+ }
+
+ if (FS_FileSize(host_client->download_file) > 1<<30)
+ {
+ SV_ClientPrintf("Download rejected: file \"%s\" is very large\n", host_client->download_name);
+ Host_ClientCommands("\nstopdownload\n");
+ FS_Close(host_client->download_file);
+ host_client->download_file = NULL;
+ return;
+ }
+
+ if (FS_FileSize(host_client->download_file) < 0)
+ {
+ SV_ClientPrintf("Download rejected: file \"%s\" is not a regular file\n", host_client->download_name);
+ Host_ClientCommands("\nstopdownload\n");
+ FS_Close(host_client->download_file);
+ host_client->download_file = NULL;
+ return;
+ }
+
+ Con_DPrintf("Downloading %s to %s\n", host_client->download_name, host_client->name);
+
+ /*
+ * we can only do this if we would actually deflate on the fly
+ * which we do not (yet)!
+ {
+ char extensions[MAX_QPATH]; // make sure this can hold all extensions
+ extensions[0] = '\0';
+
+ if(host_client->download_deflate)
+ strlcat(extensions, " deflate", sizeof(extensions));
+
+ // no, no space is needed between %s and %s :P
+ Host_ClientCommands("\ncl_downloadbegin %i %s%s\n", (int)FS_FileSize(host_client->download_file), host_client->download_name, extensions);
+ }
+ */
+ Host_ClientCommands("\ncl_downloadbegin %i %s\n", (int)FS_FileSize(host_client->download_file), host_client->download_name);
+
+ host_client->download_expectedposition = 0;
+ host_client->download_started = false;
+ host_client->sendsignon = true; // make sure this message is sent
+
+ // the rest of the download process is handled in SV_SendClientDatagram
+ // and other code dealing with svc_downloaddata and clc_ackdownloaddata
+ //
+ // no svc_downloaddata messages will be sent until sv_startdownload is
+ // sent by the client
+}
/*
==============================================================================
================
*/
-int SV_ModelIndex(char *s, int precachemode)
+int SV_ModelIndex(const char *s, int precachemode)
{
- int i, limit = (sv.protocol == PROTOCOL_QUAKE ? 256 : MAX_MODELS);
+ int i, limit = ((sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_QUAKEDP || sv.protocol == PROTOCOL_NEHAHRAMOVIE || sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3) ? 256 : MAX_MODELS);
char filename[MAX_QPATH];
if (!s || !*s)
return 0;
{
if (precachemode)
{
- if (sv.state != ss_loading && (sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4 || sv.protocol == PROTOCOL_DARKPLACES5))
+ if (sv.state != ss_loading && (sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_QUAKEDP || sv.protocol == PROTOCOL_NEHAHRAMOVIE || sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3 || sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4 || sv.protocol == PROTOCOL_DARKPLACES5))
{
Con_Printf("SV_ModelIndex(\"%s\"): precache_model can only be done in spawn functions\n", filename);
return 0;
Con_Printf("SV_ModelIndex(\"%s\"): not precached (fix your code), precaching anyway\n", filename);
strlcpy(sv.model_precache[i], filename, sizeof(sv.model_precache[i]));
sv.models[i] = Mod_ForName (sv.model_precache[i], true, false, false);
- if (sv.protocol == PROTOCOL_DARKPLACES6)
+ if (sv.state != ss_loading)
{
MSG_WriteByte(&sv.reliable_datagram, svc_precache);
MSG_WriteShort(&sv.reliable_datagram, i);
================
*/
-int SV_SoundIndex(char *s, int precachemode)
+int SV_SoundIndex(const char *s, int precachemode)
{
- int i, limit = (sv.protocol == PROTOCOL_QUAKE ? 256 : MAX_SOUNDS);
+ int i, limit = ((sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_QUAKEDP || sv.protocol == PROTOCOL_NEHAHRAMOVIE || sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3) ? 256 : MAX_SOUNDS);
char filename[MAX_QPATH];
if (!s || !*s)
return 0;
{
if (precachemode)
{
- if (sv.state != ss_loading && (sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4 || sv.protocol == PROTOCOL_DARKPLACES5))
+ if (sv.state != ss_loading && (sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_QUAKEDP || sv.protocol == PROTOCOL_NEHAHRAMOVIE || sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3 || sv.protocol == PROTOCOL_DARKPLACES1 || sv.protocol == PROTOCOL_DARKPLACES2 || sv.protocol == PROTOCOL_DARKPLACES3 || sv.protocol == PROTOCOL_DARKPLACES4 || sv.protocol == PROTOCOL_DARKPLACES5))
{
Con_Printf("SV_SoundIndex(\"%s\"): precache_sound can only be done in spawn functions\n", filename);
return 0;
if (precachemode == 1)
Con_Printf("SV_SoundIndex(\"%s\"): not precached (fix your code), precaching anyway\n", filename);
strlcpy(sv.sound_precache[i], filename, sizeof(sv.sound_precache[i]));
- if (sv.protocol == PROTOCOL_DARKPLACES6)
+ if (sv.state != ss_loading)
{
MSG_WriteByte(&sv.reliable_datagram, svc_precache);
MSG_WriteShort(&sv.reliable_datagram, i + 32768);
return 0;
}
+/*
+================
+SV_ParticleEffectIndex
+
+================
+*/
+int SV_ParticleEffectIndex(const char *name)
+{
+ int i, argc, linenumber, effectnameindex;
+ fs_offset_t filesize;
+ unsigned char *filedata;
+ const char *text, *textstart, *textend;
+ char argv[16][1024];
+ if (!sv.particleeffectnamesloaded)
+ {
+ sv.particleeffectnamesloaded = true;
+ memset(sv.particleeffectname, 0, sizeof(sv.particleeffectname));
+ for (i = 0;i < EFFECT_TOTAL;i++)
+ strlcpy(sv.particleeffectname[i], standardeffectnames[i], sizeof(sv.particleeffectname[i]));
+ filedata = FS_LoadFile("effectinfo.txt", tempmempool, true, &filesize);
+ if (filedata)
+ {
+ textstart = (const char *)filedata;
+ textend = (const char *)filedata + filesize;
+ text = textstart;
+ for (linenumber = 1;;linenumber++)
+ {
+ argc = 0;
+ for (;;)
+ {
+ if (!COM_ParseToken_Simple(&text, true, false) || !strcmp(com_token, "\n"))
+ break;
+ if (argc < 16)
+ {
+ strlcpy(argv[argc], com_token, sizeof(argv[argc]));
+ argc++;
+ }
+ }
+ if (com_token[0] == 0)
+ break; // if the loop exited and it's not a \n, it's EOF
+ if (argc < 1)
+ continue;
+ if (!strcmp(argv[0], "effect"))
+ {
+ if (argc == 2)
+ {
+ for (effectnameindex = 1;effectnameindex < SV_MAX_PARTICLEEFFECTNAME;effectnameindex++)
+ {
+ if (sv.particleeffectname[effectnameindex][0])
+ {
+ if (!strcmp(sv.particleeffectname[effectnameindex], argv[1]))
+ break;
+ }
+ else
+ {
+ strlcpy(sv.particleeffectname[effectnameindex], argv[1], sizeof(sv.particleeffectname[effectnameindex]));
+ break;
+ }
+ }
+ // if we run out of names, abort
+ if (effectnameindex == SV_MAX_PARTICLEEFFECTNAME)
+ {
+ Con_Printf("effectinfo.txt:%i: too many effects!\n", linenumber);
+ break;
+ }
+ }
+ }
+ }
+ Mem_Free(filedata);
+ }
+ }
+ // search for the name
+ for (effectnameindex = 1;effectnameindex < SV_MAX_PARTICLEEFFECTNAME && sv.particleeffectname[effectnameindex][0];effectnameindex++)
+ if (!strcmp(sv.particleeffectname[effectnameindex], name))
+ return effectnameindex;
+ // return 0 if we couldn't find it
+ return 0;
+}
+
/*
================
SV_CreateBaseline
================
*/
-void SV_CreateBaseline (void)
+static void SV_CreateBaseline (void)
{
int i, entnum, large;
- edict_t *svent;
+ prvm_edict_t *svent;
// LordHavoc: clear *all* states (note just active ones)
- for (entnum = 0;entnum < sv.max_edicts;entnum++)
+ for (entnum = 0;entnum < prog->max_edicts;entnum++)
{
// get the current server version
- svent = EDICT_NUM(entnum);
+ svent = PRVM_EDICT_NUM(entnum);
// LordHavoc: always clear state values, whether the entity is in use or not
- svent->e->baseline = defaultstate;
+ svent->priv.server->baseline = defaultstate;
- if (svent->e->free)
+ if (svent->priv.server->free)
continue;
- if (entnum > svs.maxclients && !svent->v->modelindex)
+ if (entnum > svs.maxclients && !svent->fields.server->modelindex)
continue;
// create entity baseline
- VectorCopy (svent->v->origin, svent->e->baseline.origin);
- VectorCopy (svent->v->angles, svent->e->baseline.angles);
- svent->e->baseline.frame = svent->v->frame;
- svent->e->baseline.skin = svent->v->skin;
+ VectorCopy (svent->fields.server->origin, svent->priv.server->baseline.origin);
+ VectorCopy (svent->fields.server->angles, svent->priv.server->baseline.angles);
+ svent->priv.server->baseline.frame = (int)svent->fields.server->frame;
+ svent->priv.server->baseline.skin = (int)svent->fields.server->skin;
if (entnum > 0 && entnum <= svs.maxclients)
{
- svent->e->baseline.colormap = entnum;
- svent->e->baseline.modelindex = SV_ModelIndex("progs/player.mdl", 1);
+ svent->priv.server->baseline.colormap = entnum;
+ svent->priv.server->baseline.modelindex = SV_ModelIndex("progs/player.mdl", 1);
}
else
{
- svent->e->baseline.colormap = 0;
- svent->e->baseline.modelindex = svent->v->modelindex;
+ svent->priv.server->baseline.colormap = 0;
+ svent->priv.server->baseline.modelindex = (int)svent->fields.server->modelindex;
}
large = false;
- if (svent->e->baseline.modelindex & 0xFF00 || svent->e->baseline.frame & 0xFF00)
+ if (svent->priv.server->baseline.modelindex & 0xFF00 || svent->priv.server->baseline.frame & 0xFF00)
+ {
large = true;
+ if (sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3)
+ large = false;
+ }
// add to the message
if (large)
if (large)
{
- MSG_WriteShort (&sv.signon, svent->e->baseline.modelindex);
- MSG_WriteShort (&sv.signon, svent->e->baseline.frame);
+ MSG_WriteShort (&sv.signon, svent->priv.server->baseline.modelindex);
+ MSG_WriteShort (&sv.signon, svent->priv.server->baseline.frame);
+ }
+ else if (sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3)
+ {
+ MSG_WriteShort (&sv.signon, svent->priv.server->baseline.modelindex);
+ MSG_WriteByte (&sv.signon, svent->priv.server->baseline.frame);
}
else
{
- MSG_WriteByte (&sv.signon, svent->e->baseline.modelindex);
- MSG_WriteByte (&sv.signon, svent->e->baseline.frame);
+ MSG_WriteByte (&sv.signon, svent->priv.server->baseline.modelindex);
+ MSG_WriteByte (&sv.signon, svent->priv.server->baseline.frame);
}
- MSG_WriteByte (&sv.signon, svent->e->baseline.colormap);
- MSG_WriteByte (&sv.signon, svent->e->baseline.skin);
+ MSG_WriteByte (&sv.signon, svent->priv.server->baseline.colormap);
+ MSG_WriteByte (&sv.signon, svent->priv.server->baseline.skin);
for (i=0 ; i<3 ; i++)
{
- MSG_WriteCoord(&sv.signon, svent->e->baseline.origin[i], sv.protocol);
- MSG_WriteAngle(&sv.signon, svent->e->baseline.angles[i], sv.protocol);
+ MSG_WriteCoord(&sv.signon, svent->priv.server->baseline.origin[i], sv.protocol);
+ MSG_WriteAngle(&sv.signon, svent->priv.server->baseline.angles[i], sv.protocol);
}
}
}
-
/*
================
-SV_SendReconnect
+SV_Prepare_CSQC
-Tell all the clients that the server is changing levels
+Load csprogs.dat and comperss it so it doesn't need to be
+reloaded on request.
================
*/
-void SV_SendReconnect (void)
+void SV_Prepare_CSQC(void)
{
- char data[128];
- sizebuf_t msg;
+ fs_offset_t progsize;
- msg.data = data;
- msg.cursize = 0;
- msg.maxsize = sizeof(data);
+ if(sv.csqc_progdata)
+ {
+ Con_DPrintf("Unloading old CSQC data.\n");
+ Mem_Free(sv.csqc_progdata);
+ if(sv.csqc_progdata_deflated)
+ Mem_Free(sv.csqc_progdata_deflated);
+ }
- MSG_WriteChar (&msg, svc_stufftext);
- MSG_WriteString (&msg, "reconnect\n");
- NetConn_SendToAll (&msg, 5);
+ sv.csqc_progdata = NULL;
+ sv.csqc_progdata_deflated = NULL;
+
+ Con_Print("Loading csprogs.dat\n");
- if (cls.state != ca_dedicated)
- Cmd_ExecuteString ("reconnect\n", src_command);
-}
+ sv.csqc_progname[0] = 0;
+ sv.csqc_progdata = FS_LoadFile(csqc_progname.string, sv_mempool, false, &progsize);
+ if(progsize > 0)
+ {
+ size_t deflated_size;
+
+ sv.csqc_progsize = (int)progsize;
+ sv.csqc_progcrc = CRC_Block(sv.csqc_progdata, progsize);
+ strlcpy(sv.csqc_progname, csqc_progname.string, sizeof(sv.csqc_progname));
+ Con_Printf("server detected csqc progs file \"%s\" with size %i and crc %i\n", sv.csqc_progname, sv.csqc_progsize, sv.csqc_progcrc);
+
+ Con_Print("Compressing csprogs.dat\n");
+ //unsigned char *FS_Deflate(const unsigned char *data, size_t size, size_t *deflated_size, int level, mempool_t *mempool);
+ sv.csqc_progdata_deflated = FS_Deflate(sv.csqc_progdata, progsize, &deflated_size, -1, sv_mempool);
+ sv.csqc_progsize_deflated = (int)deflated_size;
+ Con_Printf("Deflated: %g%%\n", 100.0 - 100.0 * (deflated_size / (float)progsize));
+ Con_DPrintf("Uncompressed: %u\nCompressed: %u\n", (unsigned)sv.csqc_progsize, (unsigned)sv.csqc_progsize_deflated);
+ }
+}
/*
================
{
int i, j;
- svs.serverflags = pr_global_struct->serverflags;
+ svs.serverflags = (int)prog->globals.server->serverflags;
for (i = 0, host_client = svs.clients;i < svs.maxclients;i++, host_client++)
{
continue;
// call the progs to get default spawn parms for the new client
- pr_global_struct->self = EDICT_TO_PROG(host_client->edict);
- PR_ExecuteProgram (pr_global_struct->SetChangeParms, "QC function SetChangeParms is missing");
+ prog->globals.server->self = PRVM_EDICT_TO_PROG(host_client->edict);
+ PRVM_ExecuteProgram (prog->globals.server->SetChangeParms, "QC function SetChangeParms is missing");
for (j=0 ; j<NUM_SPAWN_PARMS ; j++)
- host_client->spawn_parms[j] = (&pr_global_struct->parm1)[j];
- }
-}
-
-void SV_IncreaseEdicts(void)
-{
- int i;
- edict_t *ent;
- int oldmax_edicts = sv.max_edicts;
- void *oldedictsengineprivate = sv.edictsengineprivate;
- void *oldedictsfields = sv.edictsfields;
- void *oldmoved_edicts = sv.moved_edicts;
-
- if (sv.max_edicts >= MAX_EDICTS)
- return;
-
- // links don't survive the transition, so unlink everything
- for (i = 0, ent = sv.edicts;i < sv.max_edicts;i++, ent++)
- {
- if (!ent->e->free)
- SV_UnlinkEdict(sv.edicts + i);
- memset(&ent->e->areagrid, 0, sizeof(ent->e->areagrid));
+ host_client->spawn_parms[j] = (&prog->globals.server->parm1)[j];
}
- SV_ClearWorld();
-
- sv.max_edicts = min(sv.max_edicts + 256, MAX_EDICTS);
- sv.edictsengineprivate = Mem_Alloc(sv_edicts_mempool, sv.max_edicts * sizeof(edict_engineprivate_t));
- sv.edictsfields = Mem_Alloc(sv_edicts_mempool, sv.max_edicts * pr_edict_size);
- sv.moved_edicts = Mem_Alloc(sv_edicts_mempool, sv.max_edicts * sizeof(edict_t *));
-
- memcpy(sv.edictsengineprivate, oldedictsengineprivate, oldmax_edicts * sizeof(edict_engineprivate_t));
- memcpy(sv.edictsfields, oldedictsfields, oldmax_edicts * pr_edict_size);
-
- for (i = 0, ent = sv.edicts;i < sv.max_edicts;i++, ent++)
- {
- ent->e = sv.edictsengineprivate + i;
- ent->v = (void *)((qbyte *)sv.edictsfields + i * pr_edict_size);
- // link every entity except world
- if (!ent->e->free)
- SV_LinkEdict(ent, false);
- }
-
- Mem_Free(oldedictsengineprivate);
- Mem_Free(oldedictsfields);
- Mem_Free(oldmoved_edicts);
}
/*
This is called at the start of each level
================
*/
-extern float scr_centertime_off;
void SV_SpawnServer (const char *server)
{
- edict_t *ent;
+ prvm_edict_t *ent;
int i;
- qbyte *entities;
- model_t *worldmodel;
+ char *entities;
+ dp_model_t *worldmodel;
char modelname[sizeof(sv.modelname)];
Con_DPrintf("SpawnServer: %s\n", server);
- snprintf (modelname, sizeof(modelname), "maps/%s.bsp", server);
+ dpsnprintf (modelname, sizeof(modelname), "maps/%s.bsp", server);
+
+ if (!FS_FileExists(modelname))
+ {
+ Con_Printf("SpawnServer: no map file named %s\n", modelname);
+ return;
+ }
+
+ if (cls.state != ca_dedicated)
+ {
+ SCR_BeginLoadingPlaque();
+ S_StopAllSounds();
+ }
+
+ if(sv.active)
+ {
+ SV_VM_Begin();
+ if(prog->funcoffsets.SV_Shutdown)
+ {
+ func_t s = prog->funcoffsets.SV_Shutdown;
+ prog->funcoffsets.SV_Shutdown = 0; // prevent it from getting called again
+ PRVM_ExecuteProgram(s,"SV_Shutdown() required");
+ }
+ SV_VM_End();
+ }
+
worldmodel = Mod_ForName(modelname, false, true, true);
if (!worldmodel || !worldmodel->TraceBox)
{
svs.changelevel_issued = false; // now safe to issue another
+ // make the map a required file for clients
+ Curl_ClearRequirements();
+ Curl_RequireFile(modelname);
+
//
// tell all connected clients that we are going to a new level
//
if (sv.active)
- SV_SendReconnect();
+ {
+ client_t *client;
+ for (i = 0, client = svs.clients;i < svs.maxclients;i++, client++)
+ {
+ if (client->netconnection)
+ {
+ MSG_WriteByte(&client->netconnection->message, svc_stufftext);
+ MSG_WriteString(&client->netconnection->message, "reconnect\n");
+ }
+ }
+ }
else
{
- // make sure cvars have been checked before opening the ports
- NetConn_ServerFrame();
+ // open server port
NetConn_OpenServerPorts(true);
}
//
if (coop.integer)
Cvar_SetValue ("deathmatch", 0);
- current_skill = bound(0, (int)(skill.value + 0.5), 3);
-
- Cvar_SetValue ("skill", (float)current_skill);
+ // LordHavoc: it can be useful to have skills outside the range 0-3...
+ //current_skill = bound(0, (int)(skill.value + 0.5), 3);
+ //Cvar_SetValue ("skill", (float)current_skill);
+ current_skill = (int)(skill.value + 0.5);
//
// set up the new server
//
- Host_ClearMemory ();
-
memset (&sv, 0, sizeof(sv));
+ // if running a local client, make sure it doesn't try to access the last
+ // level's data which is no longer valiud
+ cls.signon = 0;
+
+ if(*sv_random_seed.string)
+ {
+ srand(sv_random_seed.integer);
+ Con_Printf("NOTE: random seed is %d; use for debugging/benchmarking only!\nUnset sv_random_seed to get real random numbers again.\n", sv_random_seed.integer);
+ }
+
+ SV_VM_Setup();
+
+ sv.active = true;
strlcpy (sv.name, server, sizeof (sv.name));
- sv.netquakecompatible = false;
- if (!strcasecmp(sv_protocolname.string, "QUAKE"))
+ sv.protocol = Protocol_EnumForName(sv_protocolname.string);
+ if (sv.protocol == PROTOCOL_UNKNOWN)
{
+ char buffer[1024];
+ Protocol_Names(buffer, sizeof(buffer));
+ Con_Printf("Unknown sv_protocolname \"%s\", valid values are:\n%s\n", sv_protocolname.string, buffer);
sv.protocol = PROTOCOL_QUAKE;
- sv.netquakecompatible = true;
- }
- else if (!strcasecmp(sv_protocolname.string, "QUAKEDP"))
- sv.protocol = PROTOCOL_QUAKE;
- else if (!strcasecmp(sv_protocolname.string, "DARKPLACES1"))
- sv.protocol = PROTOCOL_DARKPLACES1;
- else if (!strcasecmp(sv_protocolname.string, "DARKPLACES2"))
- sv.protocol = PROTOCOL_DARKPLACES2;
- else if (!strcasecmp(sv_protocolname.string, "DARKPLACES3"))
- sv.protocol = PROTOCOL_DARKPLACES3;
- else if (!strcasecmp(sv_protocolname.string, "DARKPLACES4"))
- sv.protocol = PROTOCOL_DARKPLACES4;
- else if (!strcasecmp(sv_protocolname.string, "DARKPLACES5"))
- sv.protocol = PROTOCOL_DARKPLACES5;
- else if (!strcasecmp(sv_protocolname.string, "DARKPLACES6"))
- sv.protocol = PROTOCOL_DARKPLACES6;
- else
- {
- sv.protocol = PROTOCOL_DARKPLACES6;
- Con_Printf("Unknown sv_protocolname \"%s\", valid values are QUAKE, QUAKEDP, DARKPLACES1, DARKPLACES2, DARKPLACES3, DARKPLACES4, DARKPLACES5, DARKPLACES6, falling back to DARKPLACES6 protocol\n", sv_protocolname.string);
}
+ SV_VM_Begin();
+
// load progs to get entity field count
- PR_LoadProgs ( sv_progs.string );
-
-// allocate server memory
- // start out with just enough room for clients and a reasonable estimate of entities
- sv.max_edicts = max(svs.maxclients + 1, 512);
- sv.max_edicts = min(sv.max_edicts, MAX_EDICTS);
-
- // clear the edict memory pool
- Mem_EmptyPool(sv_edicts_mempool);
- // edict_t structures (hidden from progs)
- sv.edicts = Mem_Alloc(sv_edicts_mempool, MAX_EDICTS * sizeof(edict_t));
- // engine private structures (hidden from progs)
- sv.edictsengineprivate = Mem_Alloc(sv_edicts_mempool, sv.max_edicts * sizeof(edict_engineprivate_t));
- // progs fields, often accessed by server
- sv.edictsfields = Mem_Alloc(sv_edicts_mempool, sv.max_edicts * pr_edict_size);
- // used by PushMove to move back pushed entities
- sv.moved_edicts = Mem_Alloc(sv_edicts_mempool, sv.max_edicts * sizeof(edict_t *));
- for (i = 0;i < sv.max_edicts;i++)
- {
- ent = sv.edicts + i;
- ent->e = sv.edictsengineprivate + i;
- ent->v = (void *)((qbyte *)sv.edictsfields + i * pr_edict_size);
- }
-
- // fix up client->edict pointers for returning clients right away...
- for (i = 0, host_client = svs.clients;i < svs.maxclients;i++, host_client++)
- host_client->edict = EDICT_NUM(i + 1);
+ //PR_LoadProgs ( sv_progs.string );
sv.datagram.maxsize = sizeof(sv.datagram_buf);
sv.datagram.cursize = 0;
sv.signon.data = sv.signon_buf;
// leave slots at start for clients only
- sv.num_edicts = svs.maxclients+1;
+ //prog->num_edicts = svs.maxclients+1;
sv.state = ss_loading;
+ prog->allowworldwrites = true;
sv.paused = false;
- sv.time = 1.0;
+ prog->globals.server->time = sv.time = 1.0;
Mod_ClearUsed();
worldmodel->used = true;
strlcpy (sv.name, server, sizeof (sv.name));
- strcpy(sv.modelname, modelname);
+ strlcpy(sv.modelname, modelname, sizeof(sv.modelname));
sv.worldmodel = worldmodel;
sv.models[1] = sv.worldmodel;
//
// clear world interaction links
//
- SV_ClearWorld ();
+ World_SetSize(&sv.world, sv.worldmodel->name, sv.worldmodel->normalmins, sv.worldmodel->normalmaxs);
strlcpy(sv.sound_precache[0], "", sizeof(sv.sound_precache[0]));
strlcpy(sv.model_precache[1], sv.modelname, sizeof(sv.model_precache[1]));
for (i = 1;i < sv.worldmodel->brush.numsubmodels;i++)
{
- snprintf(sv.model_precache[i+1], sizeof(sv.model_precache[i+1]), "*%i", i);
+ dpsnprintf(sv.model_precache[i+1], sizeof(sv.model_precache[i+1]), "*%i", i);
sv.models[i+1] = Mod_ForName (sv.model_precache[i+1], false, false, false);
}
//
// load the rest of the entities
//
- ent = EDICT_NUM(0);
- memset (ent->v, 0, progs->entityfields * 4);
- ent->e->free = false;
- ent->v->model = PR_SetString(sv.modelname);
- ent->v->modelindex = 1; // world model
- ent->v->solid = SOLID_BSP;
- ent->v->movetype = MOVETYPE_PUSH;
+ // AK possible hack since num_edicts is still 0
+ ent = PRVM_EDICT_NUM(0);
+ memset (ent->fields.server, 0, prog->progs->entityfields * 4);
+ ent->priv.server->free = false;
+ ent->fields.server->model = PRVM_SetEngineString(sv.modelname);
+ ent->fields.server->modelindex = 1; // world model
+ ent->fields.server->solid = SOLID_BSP;
+ ent->fields.server->movetype = MOVETYPE_PUSH;
+ VectorCopy(sv.world.mins, ent->fields.server->mins);
+ VectorCopy(sv.world.maxs, ent->fields.server->maxs);
+ VectorCopy(sv.world.mins, ent->fields.server->absmin);
+ VectorCopy(sv.world.maxs, ent->fields.server->absmax);
if (coop.value)
- pr_global_struct->coop = coop.integer;
+ prog->globals.server->coop = coop.integer;
else
- pr_global_struct->deathmatch = deathmatch.integer;
+ prog->globals.server->deathmatch = deathmatch.integer;
- pr_global_struct->mapname = PR_SetString(sv.name);
+ prog->globals.server->mapname = PRVM_SetEngineString(sv.name);
// serverflags are for cross level information (sigils)
- pr_global_struct->serverflags = svs.serverflags;
+ prog->globals.server->serverflags = svs.serverflags;
+
+ // we need to reset the spawned flag on all connected clients here so that
+ // their thinks don't run during startup (before PutClientInServer)
+ // we also need to set up the client entities now
+ // and we need to set the ->edict pointers to point into the progs edicts
+ for (i = 0, host_client = svs.clients;i < svs.maxclients;i++, host_client++)
+ {
+ host_client->spawned = false;
+ host_client->edict = PRVM_EDICT_NUM(i + 1);
+ PRVM_ED_ClearEdict(host_client->edict);
+ }
// load replacement entity file if found
- entities = NULL;
- if (sv_entpatch.integer)
- entities = FS_LoadFile(va("maps/%s.ent", sv.name), tempmempool, true);
- if (entities)
+ if (sv_entpatch.integer && (entities = (char *)FS_LoadFile(va("maps/%s.ent", sv.name), tempmempool, true, NULL)))
{
Con_Printf("Loaded maps/%s.ent\n", sv.name);
- ED_LoadFromFile (entities);
+ PRVM_ED_LoadFromFile (entities);
Mem_Free(entities);
}
else
- ED_LoadFromFile (sv.worldmodel->brush.entities);
+ PRVM_ED_LoadFromFile (sv.worldmodel->brush.entities);
// LordHavoc: clear world angles (to fix e3m3.bsp)
- VectorClear(sv.edicts->v->angles);
-
- sv.active = true;
+ VectorClear(prog->edicts->fields.server->angles);
// all setup is completed, any further precache statements are errors
sv.state = ss_active;
+ prog->allowworldwrites = false;
// run two frames to allow everything to settle
for (i = 0;i < 2;i++)
{
- sv.frametime = pr_global_struct->frametime = host_frametime = 0.1;
+ sv.frametime = 0.1;
SV_Physics ();
}
Mod_PurgeUnused();
// create a baseline for more efficient communications
- if (sv.protocol == PROTOCOL_QUAKE)
+ if (sv.protocol == PROTOCOL_QUAKE || sv.protocol == PROTOCOL_QUAKEDP || sv.protocol == PROTOCOL_NEHAHRAMOVIE || sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3)
SV_CreateBaseline ();
-// send serverinfo to all connected clients
- // (note this also handles botclients coming back from a level change)
+// send serverinfo to all connected clients, and set up botclients coming back from a level change
for (i = 0, host_client = svs.clients;i < svs.maxclients;i++, host_client++)
- if (host_client->active)
+ {
+ host_client->clientconnectcalled = false; // do NOT call ClientDisconnect if he drops before ClientConnect!
+ if (!host_client->active)
+ continue;
+ if (host_client->netconnection)
SV_SendServerinfo(host_client);
+ else
+ {
+ int j;
+ // if client is a botclient coming from a level change, we need to
+ // set up client info that normally requires networking
+
+ // copy spawn parms out of the client_t
+ for (j=0 ; j< NUM_SPAWN_PARMS ; j++)
+ (&prog->globals.server->parm1)[j] = host_client->spawn_parms[j];
+
+ // call the spawn function
+ host_client->clientconnectcalled = true;
+ prog->globals.server->time = sv.time;
+ prog->globals.server->self = PRVM_EDICT_TO_PROG(host_client->edict);
+ PRVM_ExecuteProgram (prog->globals.server->ClientConnect, "QC function ClientConnect is missing");
+ PRVM_ExecuteProgram (prog->globals.server->PutClientInServer, "QC function PutClientInServer is missing");
+ host_client->spawned = true;
+ }
+ }
Con_DPrint("Server spawned.\n");
NetConn_Heartbeat (2);
+
+ SV_VM_End();
+}
+
+/////////////////////////////////////////////////////
+// SV VM stuff
+
+static void SV_VM_CB_BeginIncreaseEdicts(void)
+{
+ // links don't survive the transition, so unlink everything
+ World_UnlinkAll(&sv.world);
+}
+
+static void SV_VM_CB_EndIncreaseEdicts(void)
+{
+ int i;
+ prvm_edict_t *ent;
+
+ // link every entity except world
+ for (i = 1, ent = prog->edicts;i < prog->max_edicts;i++, ent++)
+ if (!ent->priv.server->free)
+ SV_LinkEdict(ent, false);
+}
+
+static void SV_VM_CB_InitEdict(prvm_edict_t *e)
+{
+ // LordHavoc: for consistency set these here
+ int num = PRVM_NUM_FOR_EDICT(e) - 1;
+
+ e->priv.server->move = false; // don't move on first frame
+
+ if (num >= 0 && num < svs.maxclients)
+ {
+ prvm_eval_t *val;
+ // set colormap and team on newly created player entity
+ e->fields.server->colormap = num + 1;
+ e->fields.server->team = (svs.clients[num].colors & 15) + 1;
+ // set netname/clientcolors back to client values so that
+ // DP_SV_CLIENTNAME and DP_SV_CLIENTCOLORS will not immediately
+ // reset them
+ e->fields.server->netname = PRVM_SetEngineString(svs.clients[num].name);
+ if ((val = PRVM_EDICTFIELDVALUE(e, prog->fieldoffsets.clientcolors)))
+ val->_float = svs.clients[num].colors;
+ // NEXUIZ_PLAYERMODEL and NEXUIZ_PLAYERSKIN
+ if( prog->fieldoffsets.playermodel >= 0 )
+ PRVM_EDICTFIELDVALUE(e, prog->fieldoffsets.playermodel)->string = PRVM_SetEngineString(svs.clients[num].playermodel);
+ if( prog->fieldoffsets.playerskin >= 0 )
+ PRVM_EDICTFIELDVALUE(e, prog->fieldoffsets.playerskin)->string = PRVM_SetEngineString(svs.clients[num].playerskin);
+ // Assign netaddress (IP Address, etc)
+ if(prog->fieldoffsets.netaddress >= 0)
+ { // Valid Field; Process
+ if(svs.clients[num].netconnection != NULL)
+ {// Valid Address; Assign
+ // Acquire Readable Address
+ LHNETADDRESS_ToString(&svs.clients[num].netconnection->peeraddress, svs.clients[num].netaddress, sizeof(svs.clients[num].netaddress), false);
+ PRVM_EDICTFIELDVALUE(e, prog->fieldoffsets.netaddress)->string = PRVM_SetEngineString(svs.clients[num].netaddress);
+ }
+ else
+ // Invalid / Bot
+ PRVM_EDICTFIELDVALUE(e, prog->fieldoffsets.netaddress)->string = PRVM_SetEngineString("null/botclient");
+ }
+ }
+}
+
+static void SV_VM_CB_FreeEdict(prvm_edict_t *ed)
+{
+ int i;
+ int e;
+
+ World_UnlinkEdict(ed); // unlink from world bsp
+
+ ed->fields.server->model = 0;
+ ed->fields.server->takedamage = 0;
+ ed->fields.server->modelindex = 0;
+ ed->fields.server->colormap = 0;
+ ed->fields.server->skin = 0;
+ ed->fields.server->frame = 0;
+ VectorClear(ed->fields.server->origin);
+ VectorClear(ed->fields.server->angles);
+ ed->fields.server->nextthink = -1;
+ ed->fields.server->solid = 0;
+
+ // make sure csqc networking is aware of the removed entity
+ e = PRVM_NUM_FOR_EDICT(ed);
+ sv.csqcentityversion[e] = 0;
+ for (i = 0;i < svs.maxclients;i++)
+ {
+ if (svs.clients[i].csqcentityscope[e])
+ svs.clients[i].csqcentityscope[e] = 1; // removed, awaiting send
+ svs.clients[i].csqcentitysendflags[e] = 0xFFFFFF;
+ }
+}
+
+static void SV_VM_CB_CountEdicts(void)
+{
+ int i;
+ prvm_edict_t *ent;
+ int active, models, solid, step;
+
+ active = models = solid = step = 0;
+ for (i=0 ; i<prog->num_edicts ; i++)
+ {
+ ent = PRVM_EDICT_NUM(i);
+ if (ent->priv.server->free)
+ continue;
+ active++;
+ if (ent->fields.server->solid)
+ solid++;
+ if (ent->fields.server->model)
+ models++;
+ if (ent->fields.server->movetype == MOVETYPE_STEP)
+ step++;
+ }
+
+ Con_Printf("num_edicts:%3i\n", prog->num_edicts);
+ Con_Printf("active :%3i\n", active);
+ Con_Printf("view :%3i\n", models);
+ Con_Printf("touch :%3i\n", solid);
+ Con_Printf("step :%3i\n", step);
+}
+
+static qboolean SV_VM_CB_LoadEdict(prvm_edict_t *ent)
+{
+ // remove things from different skill levels or deathmatch
+ if (gamemode != GAME_TRANSFUSION) //Transfusion does this in QC
+ {
+ if (deathmatch.integer)
+ {
+ if (((int)ent->fields.server->spawnflags & SPAWNFLAG_NOT_DEATHMATCH))
+ {
+ return false;
+ }
+ }
+ else if ((current_skill <= 0 && ((int)ent->fields.server->spawnflags & SPAWNFLAG_NOT_EASY ))
+ || (current_skill == 1 && ((int)ent->fields.server->spawnflags & SPAWNFLAG_NOT_MEDIUM))
+ || (current_skill >= 2 && ((int)ent->fields.server->spawnflags & SPAWNFLAG_NOT_HARD )))
+ {
+ return false;
+ }
+ }
+ return true;
}
+static void SV_VM_Setup(void)
+{
+ extern cvar_t csqc_progname; //[515]: csqc crc check and right csprogs name according to progs.dat
+ PRVM_Begin;
+ PRVM_InitProg( PRVM_SERVERPROG );
+
+ // allocate the mempools
+ // TODO: move the magic numbers/constants into #defines [9/13/2006 Black]
+ prog->progs_mempool = Mem_AllocPool("Server Progs", 0, NULL);
+ prog->builtins = vm_sv_builtins;
+ prog->numbuiltins = vm_sv_numbuiltins;
+ prog->headercrc = PROGHEADER_CRC;
+ prog->headercrc2 = PROGHEADER_CRC_TENEBRAE;
+ prog->max_edicts = 512;
+ if (sv.protocol == PROTOCOL_QUAKE)
+ prog->limit_edicts = 640; // before quake mission pack 1 this was 512
+ else if (sv.protocol == PROTOCOL_QUAKEDP)
+ prog->limit_edicts = 2048; // guessing
+ else if (sv.protocol == PROTOCOL_NEHAHRAMOVIE)
+ prog->limit_edicts = 2048; // guessing!
+ else if (sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3)
+ prog->limit_edicts = 4096; // guessing!
+ else
+ prog->limit_edicts = MAX_EDICTS;
+ prog->reserved_edicts = svs.maxclients;
+ prog->edictprivate_size = sizeof(edict_engineprivate_t);
+ prog->name = "server";
+ prog->extensionstring = vm_sv_extensions;
+ prog->loadintoworld = true;
+
+ prog->begin_increase_edicts = SV_VM_CB_BeginIncreaseEdicts;
+ prog->end_increase_edicts = SV_VM_CB_EndIncreaseEdicts;
+ prog->init_edict = SV_VM_CB_InitEdict;
+ prog->free_edict = SV_VM_CB_FreeEdict;
+ prog->count_edicts = SV_VM_CB_CountEdicts;
+ prog->load_edict = SV_VM_CB_LoadEdict;
+ prog->init_cmd = VM_SV_Cmd_Init;
+ prog->reset_cmd = VM_SV_Cmd_Reset;
+ prog->error_cmd = Host_Error;
+
+ // TODO: add a requiredfuncs list (ask LH if this is necessary at all)
+ PRVM_LoadProgs( sv_progs.string, 0, NULL, REQFIELDS, reqfields, 0, NULL );
+
+ // some mods compiled with scrambling compilers lack certain critical
+ // global names and field names such as "self" and "time" and "nextthink"
+ // so we have to set these offsets manually, matching the entvars_t
+ PRVM_ED_FindFieldOffset_FromStruct(entvars_t, angles);
+ PRVM_ED_FindFieldOffset_FromStruct(entvars_t, chain);
+ PRVM_ED_FindFieldOffset_FromStruct(entvars_t, classname);
+ PRVM_ED_FindFieldOffset_FromStruct(entvars_t, frame);
+ PRVM_ED_FindFieldOffset_FromStruct(entvars_t, groundentity);
+ PRVM_ED_FindFieldOffset_FromStruct(entvars_t, ideal_yaw);
+ PRVM_ED_FindFieldOffset_FromStruct(entvars_t, nextthink);
+ PRVM_ED_FindFieldOffset_FromStruct(entvars_t, think);
+ PRVM_ED_FindFieldOffset_FromStruct(entvars_t, yaw_speed);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, self);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, time);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, v_forward);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, v_right);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, v_up);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, trace_allsolid);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, trace_startsolid);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, trace_fraction);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, trace_inwater);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, trace_inopen);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, trace_endpos);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, trace_plane_normal);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, trace_plane_dist);
+ PRVM_ED_FindGlobalOffset_FromStruct(globalvars_t, trace_ent);
+ // OP_STATE is always supported on server (due to entvars_t)
+ prog->flag |= PRVM_OP_STATE;
+
+ VM_CustomStats_Clear();//[515]: csqc
+
+ PRVM_End;
+
+ SV_Prepare_CSQC();
+}
+
+void SV_VM_Begin(void)
+{
+ PRVM_Begin;
+ PRVM_SetProg( PRVM_SERVERPROG );
+
+ prog->globals.server->time = (float) sv.time;
+}
+
+void SV_VM_End(void)
+{
+ PRVM_End;
+}
projects / xonotic / darkplaces.git / blobdiff