/* sv_pr_cmds.c (description) Copyright (C) 1996-1997 Id Software, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to: Free Software Foundation, Inc. 59 Temple Place - Suite 330 Boston, MA 02111-1307, USA */ #ifdef HAVE_CONFIG_H # include "config.h" #endif #ifdef HAVE_STRING_H # include #endif #ifdef HAVE_STRINGS_H # include #endif #include #include "QF/cbuf.h" #include "QF/clip_hull.h" #include "QF/cmd.h" #include "QF/cvar.h" #include "QF/msg.h" #include "QF/ruamoko.h" #include "QF/sys.h" #include "QF/va.h" #include "compat.h" #include "qw/include/crudefile.h" #include "qw/include/server.h" #include "qw/include/sv_gib.h" #include "qw/include/sv_progs.h" #include "qw/include/sv_recorder.h" #include "world.h" /* BUILT-IN FUNCTIONS */ /* PF_error This is a TERMINAL error, which will kill off the entire server. Dumps self. error (value) // void (string e) error */ static void PF_error (progs_t *pr) { const char *s; edict_t *ed; s = PF_VarString (pr, 0); Sys_Printf ("======SERVER ERROR in %s:\n%s\n", PR_GetString (pr, pr->pr_xfunction->descriptor->s_name), s); ed = PROG_TO_EDICT (pr, *sv_globals.self); ED_Print (pr, ed); Sys_Error ("Program error"); } /* PF_objerror Dumps out self, then an error message. The program is aborted and self is removed, but the level can continue. objerror (value) // void (string e) objerror */ static void PF_objerror (progs_t *pr) { const char *s; edict_t *ed; s = PF_VarString (pr, 0); Sys_Printf ("======OBJECT ERROR in %s:\n%s\n", PR_GetString (pr, pr->pr_xfunction->descriptor->s_name), s); ed = PROG_TO_EDICT (pr, *sv_globals.self); ED_Print (pr, ed); ED_Free (pr, ed); PR_RunError (pr, "object error"); } /* PF_makevectors Writes new values for v_forward, v_up, and v_right based on angles void (vector angles) makevectors */ static void PF_makevectors (progs_t *pr) { AngleVectors (P_VECTOR (pr, 0), *sv_globals.v_forward, *sv_globals.v_right, *sv_globals.v_up); } /* PF_setorigin This is the only valid way to move an object without using the physics of the world (setting velocity and waiting). Directly changing origin will not set internal links correctly, so clipping would be messed up. This should be called when an object is spawned, and then only if it is teleported. setorigin (entity, origin) // void (entity e, vector o) setorigin */ static void PF_setorigin (progs_t *pr) { edict_t *e; float *org; e = P_EDICT (pr, 0); org = P_VECTOR (pr, 1); VectorCopy (org, SVvector (e, origin)); SV_LinkEdict (e, false); } /* PF_setsize the size box is rotated by the current angle setsize (entity, minvector, maxvector) // void (entity e, vector min, vector max) setsize */ static void PF_setsize (progs_t *pr) { edict_t *e; float *min, *max; e = P_EDICT (pr, 0); min = P_VECTOR (pr, 1); max = P_VECTOR (pr, 2); VectorCopy (min, SVvector (e, mins)); VectorCopy (max, SVvector (e, maxs)); VectorSubtract (max, min, SVvector (e, size)); SV_LinkEdict (e, false); } /* PF_setmodel setmodel (entity, model) // void (entity e, string m) setmodel Also sets size, mins, and maxs for inline bmodels */ static void PF_setmodel (progs_t *pr) { edict_t *e; const char *m, **check; int i; model_t *mod; e = P_EDICT (pr, 0); m = P_GSTRING (pr, 1); // check to see if model was properly precached for (i = 0, check = sv.model_precache; *check; i++, check++) if (!strcmp (*check, m)) break; if (!*check) PR_RunError (pr, "no precache: %s\n", m); SVstring (e, model) = PR_SetString (pr, m); SVfloat (e, modelindex) = i; // if it is an inline model, get the size information for it if (m[0] == '*') { mod = Mod_ForName (m, true); VectorCopy (mod->mins, SVvector (e, mins)); VectorCopy (mod->maxs, SVvector (e, maxs)); VectorSubtract (mod->maxs, mod->mins, SVvector (e, size)); SV_LinkEdict (e, false); } } /* PF_bprint broadcast print to everyone on server bprint (value) // void (string s) bprint */ static void PF_bprint (progs_t *pr) { const char *s; int level; level = P_FLOAT (pr, 0); s = PF_VarString (pr, 1); SV_BroadcastPrintf (level, "%s", s); } /* PF_sprint single print to a specific client sprint (clientent, value) // void (entity client, string s) sprint */ static void PF_sprint (progs_t *pr) { const char *s; client_t *client; int entnum, level; entnum = P_EDICTNUM (pr, 0); level = P_FLOAT (pr, 1); if (entnum < 1 || entnum > MAX_CLIENTS) { Sys_Printf ("tried to sprint to a non-client\n"); return; } client = &svs.clients[entnum - 1]; if (client->state == cs_server) //FIXME record to mvd? return; s = PF_VarString (pr, 2); SV_ClientPrintf (1, client, level, "%s", s); } /* PF_centerprint single print to a specific client centerprint (clientent, value) // void (...) centerprint */ static void PF_centerprint (progs_t *pr) { const char *s; client_t *cl; int entnum; entnum = P_EDICTNUM (pr, 0); if (entnum < 1 || entnum > MAX_CLIENTS) { Sys_Printf ("tried to sprint to a non-client\n"); return; } cl = &svs.clients[entnum - 1]; if (cl->state == cs_server) //FIXME record to mvd? return; s = PF_VarString (pr, 1); MSG_ReliableWrite_Begin (&cl->backbuf, svc_centerprint, 2 + strlen (s)); MSG_ReliableWrite_String (&cl->backbuf, s); if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, entnum - 1, 2 + strlen (s)); MSG_WriteByte (dbuf, svc_centerprint); MSG_WriteString (dbuf, s); } } /* PF_ambientsound // void (vector pos, string samp, float vol, float atten) ambientsound */ static void PF_ambientsound (progs_t *pr) { const char **check; const char *samp; float *pos; float vol, attenuation; int soundnum; pos = P_VECTOR (pr, 0); samp = P_GSTRING (pr, 1); vol = P_FLOAT (pr, 2); attenuation = P_FLOAT (pr, 3); // check to see if samp was properly precached for (soundnum = 0, check = sv.sound_precache; *check; check++, soundnum++) if (!strcmp (*check, samp)) break; if (!*check) { Sys_Printf ("no precache: %s\n", samp); return; } // add an svc_spawnambient command to the level signon packet MSG_WriteByte (&sv.signon, svc_spawnstaticsound); MSG_WriteCoordV (&sv.signon, pos); MSG_WriteByte (&sv.signon, soundnum); MSG_WriteByte (&sv.signon, vol * 255); MSG_WriteByte (&sv.signon, attenuation * 64); } /* PF_sound Each entity can have eight independant sound sources, like voice, weapon, feet, etc. Channel 0 is an auto-allocate channel, the others override anything already running on that entity/channel pair. An attenuation of 0 will play full volume everywhere in the level. Larger attenuations will drop off. // void (entity e, float chan, string samp) sound */ static void PF_sound (progs_t *pr) { const char *sample; edict_t *entity; float attenuation; int channel, volume; entity = P_EDICT (pr, 0); channel = P_FLOAT (pr, 1); sample = P_GSTRING (pr, 2); volume = P_FLOAT (pr, 3) * 255; attenuation = P_FLOAT (pr, 4); SV_StartSound (entity, channel, sample, volume, attenuation); } /* PF_traceline Used for use tracing and shot targeting. Traces are blocked by bbox and exact bsp entityes, and also slide box entities if the tryents flag is set. traceline (vector1, vector2, tryents) // float (vector v1, vector v2, float tryents) traceline */ static void PF_traceline (progs_t *pr) { float *v1, *v2; edict_t *ent; int nomonsters; trace_t trace; v1 = P_VECTOR (pr, 0); v2 = P_VECTOR (pr, 1); nomonsters = P_FLOAT (pr, 2); ent = P_EDICT (pr, 3); if (sv_antilag->int_val == 2) nomonsters |= MOVE_LAGGED; trace = SV_Move (v1, vec3_origin, vec3_origin, v2, nomonsters, ent); *sv_globals.trace_allsolid = trace.allsolid; *sv_globals.trace_startsolid = trace.startsolid; *sv_globals.trace_fraction = trace.fraction; *sv_globals.trace_inwater = trace.inwater; *sv_globals.trace_inopen = trace.inopen; VectorCopy (trace.endpos, *sv_globals.trace_endpos); VectorCopy (trace.plane.normal, *sv_globals.trace_plane_normal); *sv_globals.trace_plane_dist = trace.plane.dist; if (trace.ent) *sv_globals.trace_ent = EDICT_TO_PROG (pr, trace.ent); else *sv_globals.trace_ent = EDICT_TO_PROG (pr, sv.edicts); } /* PF_tracebox // void (vector start, vector mins, vector maxs, vector end, float type, // entity passent) tracebox Wrapper around SV_Move, this makes PF_movetoground and PF_traceline redundant. */ static void PF_tracebox (progs_t *pr) { edict_t *ent; float *start, *end, *mins, *maxs; int type; trace_t trace; start = P_VECTOR (pr, 0); mins = P_VECTOR (pr, 1); maxs = P_VECTOR (pr, 2); end = P_VECTOR (pr, 3); type = P_FLOAT (pr, 4); ent = P_EDICT (pr, 5); trace = SV_Move (start, mins, maxs, end, type, ent); *sv_globals.trace_allsolid = trace.allsolid; *sv_globals.trace_startsolid = trace.startsolid; *sv_globals.trace_fraction = trace.fraction; *sv_globals.trace_inwater = trace.inwater; *sv_globals.trace_inopen = trace.inopen; VectorCopy (trace.endpos, *sv_globals.trace_endpos); VectorCopy (trace.plane.normal, *sv_globals.trace_plane_normal); *sv_globals.trace_plane_dist = trace.plane.dist; if (trace.ent) *sv_globals.trace_ent = EDICT_TO_PROG (pr, trace.ent); else *sv_globals.trace_ent = EDICT_TO_PROG (pr, sv.edicts); } /* PF_checkpos Returns true if the given entity can move to the given position from it's current position by walking or rolling. FIXME: make work... scalar checkpos (entity, vector) */ static void __attribute__ ((used)) PF_checkpos (progs_t *pr) { } byte checkpvs[MAP_PVS_BYTES]; static int PF_newcheckclient (progs_t *pr, int check) { byte *pvs; edict_t *ent; int i; mleaf_t *leaf; vec3_t org; // cycle to the next one if (check < 1) check = 1; if (check > MAX_CLIENTS) check = MAX_CLIENTS; if (check == MAX_CLIENTS) i = 1; else i = check + 1; for (;; i++) { if (i == MAX_CLIENTS + 1) i = 1; ent = EDICT_NUM (pr, i); if (i == check) break; // didn't find anything else if (ent->free) continue; if (SVfloat (ent, health) <= 0) continue; if ((int) SVfloat (ent, flags) & FL_NOTARGET) continue; // anything that is a client, or has a client as an enemy break; } // get the PVS for the entity VectorAdd (SVvector (ent, origin), SVvector (ent, view_ofs), org); leaf = Mod_PointInLeaf (org, sv.worldmodel); pvs = Mod_LeafPVS (leaf, sv.worldmodel); memcpy (checkpvs, pvs, (sv.worldmodel->brush.numleafs + 7) >> 3); return i; } #define MAX_CHECK 16 int c_invis, c_notvis; /* PF_checkclient Returns a client (or object that has a client enemy) that would be a valid target. If there are more than one valid options, they are cycled each frame If (self.origin + self.viewofs) is not in the PVS of the current target, it is not returned at all. name checkclient () // entity () clientlist */ static void PF_checkclient (progs_t *pr) { edict_t *ent, *self; int l; mleaf_t *leaf; vec3_t view; // find a new check if on a new frame if (sv.time - sv.lastchecktime >= 0.1) { sv.lastcheck = PF_newcheckclient (pr, sv.lastcheck); sv.lastchecktime = sv.time; } // return check if it might be visible ent = EDICT_NUM (pr, sv.lastcheck); if (ent->free || SVfloat (ent, health) <= 0) { RETURN_EDICT (pr, sv.edicts); return; } // if current entity can't possibly see the check entity, return 0 self = PROG_TO_EDICT (pr, *sv_globals.self); VectorAdd (SVvector (self, origin), SVvector (self, view_ofs), view); leaf = Mod_PointInLeaf (view, sv.worldmodel); l = (leaf - sv.worldmodel->brush.leafs) - 1; if ((l < 0) || !(checkpvs[l >> 3] & (1 << (l & 7)))) { c_notvis++; RETURN_EDICT (pr, sv.edicts); return; } // might be able to see it c_invis++; RETURN_EDICT (pr, ent); } /* PF_stuffcmd Sends text over to the client's execution buffer stuffcmd (clientent, value) // void (entity client, string s) stuffcmd */ static void PF_stuffcmd (progs_t *pr) { const char *str; char *buf, *p; client_t *cl; int entnum; entnum = P_EDICTNUM (pr, 0); if (entnum < 1 || entnum > MAX_CLIENTS) PR_RunError (pr, "Parm 0 not a client"); cl = &svs.clients[entnum - 1]; if (cl->state == cs_server) //FIXME record to mvd? return; str = P_GSTRING (pr, 1); buf = cl->stufftext_buf; if (strlen (buf) + strlen (str) >= MAX_STUFFTEXT) PR_RunError (pr, "stufftext buffer overflow"); strcat (buf, str); if (!strcmp (buf, "disconnect\n")) { // so long and thanks for all the fish cl->drop = true; buf[0] = 0; return; } p = strrchr (buf, '\n'); if (p) { char t = p[1]; int len = (p - buf) + 2; p[1] = 0; MSG_ReliableWrite_Begin (&cl->backbuf, svc_stufftext, len + 1); MSG_ReliableWrite_String (&cl->backbuf, buf); if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, cl - svs.clients, len + 1); MSG_WriteByte (dbuf, svc_stufftext); MSG_WriteString (dbuf, buf); } p[1] = t; strcpy (buf, p + 1); // safe because this is a downward, in // buffer move } } /* PF_localcmd Inserts text into the server console's execution buffer localcmd (string) // void (string s) localcmd */ static void PF_localcmd (progs_t *pr) { const char *str; str = P_GSTRING (pr, 0); Cbuf_AddText (sv_cbuf, str); } /* PF_findradius Returns a chain of entities that have origins within a spherical area findradius (origin, radius) // entity (vector org, float rad) findradius */ static void PF_findradius (progs_t *pr) { edict_t *ent, *chain; float rsqr; vec_t *emins, *emaxs, *org; int i, j; vec3_t eorg; chain = (edict_t *) sv.edicts; org = P_VECTOR (pr, 0); rsqr = P_FLOAT (pr, 1); rsqr *= rsqr; // Square early, sqrt never ent = NEXT_EDICT (pr, sv.edicts); for (i = 1; i < sv.num_edicts; i++, ent = NEXT_EDICT (pr, ent)) { if (ent->free) continue; if (SVfloat (ent, solid) == SOLID_NOT && !((int) SVfloat (ent, flags) & FL_FINDABLE_NONSOLID)) continue; emins = SVvector (ent, absmin); emaxs = SVvector (ent, absmax); for (j = 0; j < 3; j++) eorg[j] = org[j] - 0.5 * (emins[j] + emaxs[j]); if (DotProduct (eorg, eorg) > rsqr) continue; SVentity (ent, chain) = EDICT_TO_PROG (pr, chain); chain = ent; } RETURN_EDICT (pr, chain); } // entity () spawn static void PF_Spawn (progs_t *pr) { edict_t *ed; ed = ED_Alloc (pr); RETURN_EDICT (pr, ed); } cvar_t *pr_double_remove; // void (entity e) remove static void PF_Remove (progs_t *pr) { edict_t *ed; ed = P_EDICT (pr, 0); if (NUM_FOR_EDICT (pr, ed) < *pr->reserved_edicts) { if (pr_double_remove->int_val == 1) { PR_DumpState (pr); Sys_Printf ("Reserved entity remove\n"); } else // == 2 PR_RunError (pr, "Reserved entity remove\n"); } if (ed->free && pr_double_remove->int_val) { if (pr_double_remove->int_val == 1) { PR_DumpState (pr); Sys_Printf ("Double entity remove\n"); } else // == 2 PR_RunError (pr, "Double entity remove\n"); } ED_Free (pr, ed); } static void PR_CheckEmptyString (progs_t *pr, const char *s) { if (s[0] <= ' ') PR_RunError (pr, "Bad string"); } static void do_precache (progs_t *pr, const char **cache, int max, const char *name, const char *func) { int i; char *s; if (sv.state != ss_loading) PR_RunError (pr, "%s: Precache can be done only in spawn functions", func); PR_CheckEmptyString (pr, name); s = Hunk_TempAlloc (strlen (name) + 1); for (i = 0; *name; i++, name++) { int c = (byte) *name; s[i] = tolower (c); } s[i] = 0; for (i = 0; i < max; i++) { if (!cache[i]) { char *c = Hunk_Alloc (strlen (s) + 1); strcpy (c, s); cache[i] = c; // blah, const Sys_MaskPrintf (SYS_DEV, "%s: %3d %s\n", func, i, s); return; } if (!strcmp (cache[i], s)) return; } PR_RunError (pr, "%s: overflow", func); } // string (string s) precache_file // string (string s) precache_file2 static void PF_precache_file (progs_t *pr) { // precache_file is used only to copy files with qcc, it does nothing R_INT (pr) = P_INT (pr, 0); } // void (string s) precache_sound // string (string s) precache_sound2 static void PF_precache_sound (progs_t *pr) { do_precache (pr, sv.sound_precache, MAX_SOUNDS, P_GSTRING (pr, 0), "precache_sound"); R_INT (pr) = P_INT (pr, 0); } // void (string s) precache_model // string (string s) precache_model2 static void PF_precache_model (progs_t *pr) { do_precache (pr, sv.model_precache, MAX_MODELS, P_GSTRING (pr, 0), "precache_model"); R_INT (pr) = P_INT (pr, 0); } /* PF_walkmove float (float yaw, float dist) walkmove // float (float yaw, float dist) walkmove */ static void PF_walkmove (progs_t *pr) { edict_t *ent; float yaw, dist; int oldself; vec3_t move; ent = PROG_TO_EDICT (pr, *sv_globals.self); yaw = P_FLOAT (pr, 0); dist = P_FLOAT (pr, 1); if (!((int) SVfloat (ent, flags) & (FL_ONGROUND | FL_FLY | FL_SWIM))) { R_FLOAT (pr) = 0; return; } yaw = yaw * M_PI * 2 / 360; move[0] = cos (yaw) * dist; move[1] = sin (yaw) * dist; move[2] = 0; // save program state, because SV_movestep may call other progs oldself = *sv_globals.self; R_FLOAT (pr) = SV_movestep (ent, move, true); // restore program state *sv_globals.self = oldself; } /* PF_droptofloor void () droptofloor // float () droptofloor */ static void PF_droptofloor (progs_t *pr) { edict_t *ent; trace_t trace; vec3_t end; ent = PROG_TO_EDICT (pr, *sv_globals.self); VectorCopy (SVvector (ent, origin), end); end[2] -= 256; trace = SV_Move (SVvector (ent, origin), SVvector (ent, mins), SVvector (ent, maxs), end, false, ent); if (trace.fraction == 1 || trace.allsolid) { R_FLOAT (pr) = 0; } else { VectorCopy (trace.endpos, SVvector (ent, origin)); SV_LinkEdict (ent, false); SVfloat (ent, flags) = (int) SVfloat (ent, flags) | FL_ONGROUND; SVentity (ent, groundentity) = EDICT_TO_PROG (pr, trace.ent); R_FLOAT (pr) = 1; } } /* PF_lightstyle void (float style, string value) lightstyle // void (float style, string value) lightstyle */ static void PF_lightstyle (progs_t *pr) { const char *val; client_t *cl; int style, j; style = P_FLOAT (pr, 0); val = P_GSTRING (pr, 1); // change the string in sv sv.lightstyles[style] = val; // send message to all clients on this server if (sv.state != ss_active) return; for (j = 0, cl = svs.clients; j < MAX_CLIENTS; j++, cl++) if (cl->state == cs_spawned) { MSG_ReliableWrite_Begin (&cl->backbuf, svc_lightstyle, strlen (val) + 3); MSG_ReliableWrite_Char (&cl->backbuf, style); MSG_ReliableWrite_String (&cl->backbuf, val); } if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_all, 0, strlen (val) + 3); MSG_WriteByte (dbuf, svc_lightstyle); MSG_WriteByte (dbuf, style); MSG_WriteString (dbuf, val); } } // float (entity e) checkbottom static void PF_checkbottom (progs_t *pr) { edict_t *ent; ent = P_EDICT (pr, 0); R_FLOAT (pr) = SV_CheckBottom (ent); } // float (vector v) pointcontents static void PF_pointcontents (progs_t *pr) { float *v; v = P_VECTOR (pr, 0); R_FLOAT (pr) = SV_PointContents (v); } cvar_t *sv_aim; /* PF_aim Pick a vector for the player to shoot along vector aim (entity, missilespeed) // vector (entity e, float speed) aim */ static void PF_aim (progs_t *pr) { const char *noaim; edict_t *ent, *check, *bestent; float dist, bestdist, speed; float *mins, *maxs, *org; int i, j; trace_t tr; vec3_t start, dir, end, bestdir; if (sv_aim->value >= 1.0) { VectorCopy (*sv_globals.v_forward, R_VECTOR (pr)); return; } ent = P_EDICT (pr, 0); // noaim option i = NUM_FOR_EDICT (pr, ent); if (i > 0 && i < MAX_CLIENTS) { noaim = Info_ValueForKey (svs.clients[i - 1].userinfo, "noaim"); if (atoi (noaim) > 0) { VectorCopy (*sv_globals.v_forward, R_VECTOR (pr)); return; } } speed = P_FLOAT (pr, 1); (void) speed; //FIXME VectorCopy (SVvector (ent, origin), start); start[2] += 20; // try sending a trace straight VectorCopy (*sv_globals.v_forward, dir); VectorMultAdd (start, 2048, dir, end); tr = SV_Move (start, vec3_origin, vec3_origin, end, false, ent); if (tr.ent && SVfloat (tr.ent, takedamage) == DAMAGE_AIM && (!teamplay->int_val || SVfloat (ent, team) <= 0 || SVfloat (ent, team) != SVfloat (tr.ent, team))) { VectorCopy (*sv_globals.v_forward, R_VECTOR (pr)); return; } // try all possible entities VectorCopy (dir, bestdir); bestdist = sv_aim->value; bestent = NULL; check = NEXT_EDICT (pr, sv.edicts); for (i = 1; i < sv.num_edicts; i++, check = NEXT_EDICT (pr, check)) { if (SVfloat (check, takedamage) != DAMAGE_AIM) continue; if (check == ent) continue; if (teamplay->int_val && SVfloat (ent, team) > 0 && SVfloat (ent, team) == SVfloat (check, team)) continue; // don't aim at teammate mins = SVvector (check, mins); maxs = SVvector (check, maxs); org = SVvector (check, origin); for (j = 0; j < 3; j++) end[j] = org[j] + 0.5 * (mins[j] + maxs[j]); VectorSubtract (end, start, dir); VectorNormalize (dir); dist = DotProduct (dir, *sv_globals.v_forward); if (dist < bestdist) continue; // to far to turn tr = SV_Move (start, vec3_origin, vec3_origin, end, false, ent); if (tr.ent == check) { // can shoot at this one bestdist = dist; bestent = check; } } if (bestent) { VectorSubtract (SVvector (bestent, origin), SVvector (ent, origin), dir); dist = DotProduct (dir, *sv_globals.v_forward); VectorScale (*sv_globals.v_forward, dist, end); end[2] = dir[2]; VectorNormalize (end); VectorCopy (end, R_VECTOR (pr)); } else { VectorCopy (bestdir, R_VECTOR (pr)); } } /* PF_changeyaw This was a major timewaster in progs, so it was converted to C // void () ChangeYaw */ void PF_changeyaw (progs_t *pr) { edict_t *ent; float ideal, current, move, speed; ent = PROG_TO_EDICT (pr, *sv_globals.self); current = anglemod (SVvector (ent, angles)[1]); ideal = SVfloat (ent, ideal_yaw); speed = SVfloat (ent, yaw_speed); if (current == ideal) return; move = ideal - current; if (ideal > current) { if (move >= 180) move = move - 360; } else { if (move <= -180) move = move + 360; } if (move > 0) { if (move > speed) move = speed; } else { if (move < -speed) move = -speed; } SVvector (ent, angles)[1] = anglemod (current + move); } /* MESSAGE WRITING */ #define MSG_BROADCAST 0 // unreliable to all #define MSG_ONE 1 // reliable to one (msg_entity) #define MSG_ALL 2 // reliable to all #define MSG_INIT 3 // write to the init string #define MSG_MULTICAST 4 // for multicast () static __attribute__((pure)) sizebuf_t * WriteDest (progs_t *pr) { int dest; dest = P_FLOAT (pr, 0); switch (dest) { case MSG_BROADCAST: return &sv.datagram; case MSG_ONE: Sys_Error ("Shouldn't be at MSG_ONE"); case MSG_ALL: return &sv.reliable_datagram; case MSG_INIT: if (sv.state != ss_loading) PR_RunError (pr, "PF_Write_*: MSG_INIT can be written in only " "spawn functions"); return &sv.signon; case MSG_MULTICAST: return &sv.multicast; default: PR_RunError (pr, "WriteDest: bad destination"); break; } return NULL; } static __attribute__((pure)) client_t * Write_GetClient (progs_t *pr) { edict_t *ent; int entnum; ent = PROG_TO_EDICT (pr, *sv_globals.msg_entity); entnum = NUM_FOR_EDICT (pr, ent); if (entnum < 1 || entnum > MAX_CLIENTS) PR_RunError (pr, "Write_GetClient: not a client"); return &svs.clients[entnum - 1]; } // void (float to, ...) WriteBytes static void PF_WriteBytes (progs_t *pr) { int i, p; int count = pr->pr_argc - 1; byte buf[MAX_PARMS]; for (i = 0; i < count; i++) { p = P_FLOAT (pr, i + 1); buf[i] = p; } if (P_FLOAT (pr, 0) == MSG_ONE) { client_t *cl = Write_GetClient (pr); if (cl->state != cs_server) { MSG_ReliableCheckBlock (&cl->backbuf, count); MSG_ReliableWrite_SZ (&cl->backbuf, buf, count); } if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, cl - svs.clients, count); SZ_Write (dbuf, buf, count); } } else { sizebuf_t *msg = WriteDest (pr); SZ_Write (msg, buf, count); } } // void (float to, float f) WriteByte static void PF_WriteByte (progs_t *pr) { if (P_FLOAT (pr, 0) == MSG_ONE) { client_t *cl = Write_GetClient (pr); if (cl->state != cs_server) { MSG_ReliableCheckBlock (&cl->backbuf, 1); MSG_ReliableWrite_Byte (&cl->backbuf, P_FLOAT (pr, 1)); } if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, cl - svs.clients, 1); MSG_WriteByte (dbuf, P_FLOAT (pr, 1)); } } else MSG_WriteByte (WriteDest (pr), P_FLOAT (pr, 1)); } // void (float to, float f) WriteChar static void PF_WriteChar (progs_t *pr) { if (P_FLOAT (pr, 0) == MSG_ONE) { client_t *cl = Write_GetClient (pr); if (cl->state != cs_server) { MSG_ReliableCheckBlock (&cl->backbuf, 1); MSG_ReliableWrite_Char (&cl->backbuf, P_FLOAT (pr, 1)); } if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, cl - svs.clients, 1); MSG_WriteByte (dbuf, P_FLOAT (pr, 1)); } } else MSG_WriteByte (WriteDest (pr), P_FLOAT (pr, 1)); } // void (float to, float f) WriteShort static void PF_WriteShort (progs_t *pr) { if (P_FLOAT (pr, 0) == MSG_ONE) { client_t *cl = Write_GetClient (pr); if (cl->state != cs_server) { MSG_ReliableCheckBlock (&cl->backbuf, 2); MSG_ReliableWrite_Short (&cl->backbuf, P_FLOAT (pr, 1)); } if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, cl - svs.clients, 2); MSG_WriteShort (dbuf, P_FLOAT (pr, 1)); } } else MSG_WriteShort (WriteDest (pr), P_FLOAT (pr, 1)); } // void (float to, float f) WriteLong static void PF_WriteLong (progs_t *pr) { if (P_FLOAT (pr, 0) == MSG_ONE) { client_t *cl = Write_GetClient (pr); if (cl->state != cs_server) { MSG_ReliableCheckBlock (&cl->backbuf, 4); MSG_ReliableWrite_Long (&cl->backbuf, P_FLOAT (pr, 1)); } if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, cl - svs.clients, 4); MSG_WriteLong (dbuf, P_FLOAT (pr, 1)); } } else MSG_WriteLong (WriteDest (pr), P_FLOAT (pr, 1)); } // void (float to, float f) WriteAngle static void PF_WriteAngle (progs_t *pr) { if (P_FLOAT (pr, 0) == MSG_ONE) { client_t *cl = Write_GetClient (pr); if (cl->state != cs_server) { MSG_ReliableCheckBlock (&cl->backbuf, 1); MSG_ReliableWrite_Angle (&cl->backbuf, P_FLOAT (pr, 1)); } if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, cl - svs.clients, 1); MSG_WriteAngle (dbuf, P_FLOAT (pr, 1)); } } else MSG_WriteAngle (WriteDest (pr), P_FLOAT (pr, 1)); } // void (float to, float f) WriteCoord static void PF_WriteCoord (progs_t *pr) { if (P_FLOAT (pr, 0) == MSG_ONE) { client_t *cl = Write_GetClient (pr); if (cl->state != cs_server) { MSG_ReliableCheckBlock (&cl->backbuf, 2); MSG_ReliableWrite_Coord (&cl->backbuf, P_FLOAT (pr, 1)); } if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, cl - svs.clients, 2); MSG_WriteCoord (dbuf, P_FLOAT (pr, 1)); } } else MSG_WriteCoord (WriteDest (pr), P_FLOAT (pr, 1)); } // void (float to, vector v) WriteAngleV static void PF_WriteAngleV (progs_t *pr) { float *ang = P_VECTOR (pr, 1); if (P_FLOAT (pr, 0) == MSG_ONE) { client_t *cl = Write_GetClient (pr); if (cl->state != cs_server) { MSG_ReliableCheckBlock (&cl->backbuf, 1); MSG_ReliableWrite_AngleV (&cl->backbuf, ang); } if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, cl - svs.clients, 1); MSG_WriteAngleV (dbuf, ang); } } else MSG_WriteAngleV (WriteDest (pr), ang); } // void (float to, vector v) WriteCoordV static void PF_WriteCoordV (progs_t *pr) { float *coord = P_VECTOR (pr, 1); if (P_FLOAT (pr, 0) == MSG_ONE) { client_t *cl = Write_GetClient (pr); if (cl->state != cs_server) { MSG_ReliableCheckBlock (&cl->backbuf, 2); MSG_ReliableWrite_CoordV (&cl->backbuf, coord); } if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, cl - svs.clients, 2); MSG_WriteCoordV (dbuf, coord); } } else MSG_WriteCoordV (WriteDest (pr), coord); } // void (float to, string s) WriteString static void PF_WriteString (progs_t *pr) { const char *str = P_GSTRING (pr, 1); if (P_FLOAT (pr, 0) == MSG_ONE) { client_t *cl = Write_GetClient (pr); if (cl->state != cs_server) { MSG_ReliableCheckBlock (&cl->backbuf, 1 + strlen (str)); MSG_ReliableWrite_String (&cl->backbuf, str); } if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, cl - svs.clients, 1 + strlen (str)); MSG_WriteString (dbuf, str); } } else MSG_WriteString (WriteDest (pr), str); } // void (float to, entity s) WriteEntity static void PF_WriteEntity (progs_t *pr) { int ent = P_EDICTNUM (pr, 1); if (P_FLOAT (pr, 0) == MSG_ONE) { client_t *cl = Write_GetClient (pr); if (cl->state != cs_server) { MSG_ReliableCheckBlock (&cl->backbuf, 2); MSG_ReliableWrite_Short (&cl->backbuf, ent); } if (sv.recorders) { sizebuf_t *dbuf; dbuf = SVR_WriteBegin (dem_single, cl - svs.clients, 2); MSG_WriteShort (dbuf, ent); } } else MSG_WriteShort (WriteDest (pr), ent); } // void (entity e) makestatic static void PF_makestatic (progs_t *pr) { const char *model; edict_t *ent; ent = P_EDICT (pr, 0); // flush the signon message out to a separate buffer if nearly full SV_FlushSignon (); MSG_WriteByte (&sv.signon, svc_spawnstatic); model = PR_GetString (pr, SVstring (ent, model)); MSG_WriteByte (&sv.signon, SV_ModelIndex (model)); MSG_WriteByte (&sv.signon, SVfloat (ent, frame)); MSG_WriteByte (&sv.signon, SVfloat (ent, colormap)); MSG_WriteByte (&sv.signon, SVfloat (ent, skin)); MSG_WriteCoordAngleV (&sv.signon, SVvector (ent, origin), SVvector (ent, angles)); // throw the entity away now ED_Free (pr, ent); } // void (entity e) setspawnparms static void PF_setspawnparms (progs_t *pr) { client_t *client; edict_t *ent; int i; ent = P_EDICT (pr, 0); i = NUM_FOR_EDICT (pr, ent); if (i < 1 || i > MAX_CLIENTS) PR_RunError (pr, "Entity is not a client"); // copy spawn parms out of the client_t client = svs.clients + (i - 1); if (client->state == cs_server) return; for (i = 0; i < NUM_SPAWN_PARMS; i++) sv_globals.parms[i] = client->spawn_parms[i]; } // void (string s) changelevel static void PF_changelevel (progs_t *pr) { const char *s; static int last_spawncount; // make sure we don't issue two changelevels if (svs.spawncount == last_spawncount) return; last_spawncount = svs.spawncount; s = P_GSTRING (pr, 0); Cbuf_AddText (sv_cbuf, va (0, "map %s\n", s)); } /* PF_logfrag logfrag (killer, killee) // void (entity killer, entity killee) logfrag */ static void PF_logfrag (progs_t *pr) { const char *s; edict_t *ent1, *ent2; int e1, e2; ent1 = P_EDICT (pr, 0); ent2 = P_EDICT (pr, 1); e1 = NUM_FOR_EDICT (pr, ent1); e2 = NUM_FOR_EDICT (pr, ent2); // do gib event callback if (sv_frag_e->func) { char buf[16]; char type1[2], type2[2]; int u1, u2; type1[1] = type2[1] = 0; if (e1 < 1 || e1 > MAX_CLIENTS || svs.clients[e1 - 1].state == cs_server) { type1[0] = 'e'; u1 = e1; } else { type1[0] = 'c'; u1 = svs.clients[e1 - 1].userid; } if (e2 < 1 || e2 > MAX_CLIENTS || svs.clients[e1 - 1].state == cs_server) { type2[0] = 'e'; u2 = e2; } else { type2[0] = 'c'; u2 = svs.clients[e2 - 1].userid; } snprintf(buf, sizeof(buf), "%d", u2); GIB_Event_Callback (sv_frag_e, 4, type1, va (0, "%d", u1), type2, buf); } if (e1 < 1 || e1 > MAX_CLIENTS || e2 < 1 || e2 > MAX_CLIENTS) return; s = va (0, "\\%s\\%s\\\n", svs.clients[e1 - 1].name, svs.clients[e2 - 1].name); SZ_Print (&svs.log[svs.logsequence & 1], s); if (sv_fraglogfile) { Qprintf (sv_fraglogfile, "%s", s); Qflush (sv_fraglogfile); } } /* PF_infokey string (entity e, string key) infokey // string (entity e, string key) infokey */ static void PF_infokey (progs_t *pr) { const char *key, *value; edict_t *e; int e1; e = P_EDICT (pr, 0); e1 = NUM_FOR_EDICT (pr, e); key = P_GSTRING (pr, 1); if (sv_hide_version_info->int_val && (strequal (key, "*qf_version") || strequal (key, "*qsg_version") || strequal (key, "no_pogo_stick"))) { e1 = -1; } if (e1 == 0) { if ((value = Info_ValueForKey (svs.info, key)) == NULL || !*value) value = Info_ValueForKey (localinfo, key); } else if (e1 > 0 && e1 <= MAX_CLIENTS && svs.clients[e1 - 1].userinfo) { if (!strcmp (key, "ip")) value = NET_BaseAdrToString (svs.clients[e1 - 1].netchan. remote_address); else if (!strcmp (key, "ping")) { int ping = SV_CalcPing (&svs.clients[e1 - 1]); value = va (0, "%d", ping); } else value = Info_ValueForKey (svs.clients[e1 - 1].userinfo, key); } else value = ""; RETURN_STRING (pr, value); } /* PF_multicast void (vector where, float set) multicast // void (vector where, float set) multicast */ static void PF_multicast (progs_t *pr) { float *o; int to; o = P_VECTOR (pr, 0); to = P_FLOAT (pr, 1); SV_Multicast (o, to); } /* PF_cfopen float (string path, string mode) cfopen // float (string path, string mode) cfopen */ static void PF_cfopen (progs_t *pr) { R_FLOAT (pr) = CF_Open (P_GSTRING (pr, 0), P_GSTRING (pr, 1)); } /* PF_cfclose void (float desc) cfclose // void (float desc) cfclose */ static void PF_cfclose (progs_t *pr) { CF_Close ((int) P_FLOAT (pr, 0)); } /* PF_cfread string (float desc) cfread // string (float desc) cfread */ static void PF_cfread (progs_t *pr) { RETURN_STRING (pr, CF_Read ((int) P_FLOAT (pr, 0))); } /* PF_cfwrite float (float desc, string buf) cfwrite // float (float desc, string buf) cfwrite */ static void PF_cfwrite (progs_t *pr) { R_FLOAT (pr) = CF_Write ((int) P_FLOAT (pr, 0), P_GSTRING (pr, 1)); } /* PF_cfeof float () cfeof // float (float desc) cfeof */ static void PF_cfeof (progs_t *pr) { R_FLOAT (pr) = CF_EOF ((int) P_FLOAT (pr, 0)); } /* PF_cfquota float () cfquota // float () cfquota */ static void PF_cfquota (progs_t *pr) { R_FLOAT (pr) = CF_Quota (); } // void (entity ent, string key, string value) setinfokey static void PF_setinfokey (progs_t *pr) { edict_t *edict = P_EDICT (pr, 0); int e1 = NUM_FOR_EDICT (pr, edict); const char *key = P_GSTRING (pr, 1); const char *value = P_GSTRING (pr, 2); if (e1 == 0) { SV_SetLocalinfo (key, value); } else if (e1 <= MAX_CLIENTS) { SV_SetUserinfo (&svs.clients[e1 - 1], key, value); } } // entity (entity ent) testentitypos static void PF_testentitypos (progs_t *pr) { edict_t *ent = P_EDICT (pr, 0); ent = SV_TestEntityPosition (ent); RETURN_EDICT (pr, ent ? ent : sv.edicts); } #define MAX_PF_HULLS 64 // FIXME make dynamic? clip_hull_t *pf_hull_list[MAX_PF_HULLS]; // integer (entity ent, vector point) hullpointcontents static void PF_hullpointcontents (progs_t *pr) { edict_t *edict = P_EDICT (pr, 0); float *mins = P_VECTOR (pr, 1); float *maxs = P_VECTOR (pr, 2); float *point = P_VECTOR (pr, 3); hull_t *hull; vec3_t offset; hull = SV_HullForEntity (edict, mins, maxs, 0, offset); VectorSubtract (point, offset, offset); R_INT (pr) = SV_HullPointContents (hull, 0, offset); } // vector (integer hull, integer max) getboxbounds static void PF_getboxbounds (progs_t *pr) { clip_hull_t *ch; int h = P_INT (pr, 0) - 1; if (h < 0 || h > MAX_PF_HULLS - 1 || !(ch = pf_hull_list[h])) PR_RunError (pr, "PF_getboxbounds: invalid box hull handle\n"); if (P_INT (pr, 1)) { VectorCopy (ch->maxs, R_VECTOR (pr)); } else { VectorCopy (ch->mins, R_VECTOR (pr)); } } // integer () getboxhull static void PF_getboxhull (progs_t *pr) { clip_hull_t *ch = 0; int i; for (i = 0; i < MAX_PF_HULLS; i++) { if (!pf_hull_list[i]) { ch = MOD_Alloc_Hull (6, 6); break; } } if (ch) { pf_hull_list[i] = ch; R_INT (pr) = i + 1; for (i = 0; i < MAX_MAP_HULLS; i++) SV_InitHull (ch->hulls[i], ch->hulls[i]->clipnodes, ch->hulls[i]->planes); } else { R_INT (pr) = 0; } } // void (integer hull) freeboxhull static void PF_freeboxhull (progs_t *pr) { int h = P_INT (pr, 0) - 1; clip_hull_t *ch; if (h < 0 || h > MAX_PF_HULLS - 1 || !(ch = pf_hull_list[h])) PR_RunError (pr, "PF_freeboxhull: invalid box hull handle\n"); pf_hull_list[h] = 0; MOD_Free_Hull (ch); } static vec_t calc_dist (vec3_t p, vec3_t n, vec3_t *offsets) { int i; vec_t d = DotProduct (p, n); vec3_t s, v; VectorScale (n, d, s); for (i = 0; i < 3; i++) if (s[i] < 0) v[i] = offsets[0][i]; else v[i] = offsets[1][i]; VectorAdd (p, v, v); return DotProduct (v, n); } // void (integer hull, vector right, vector forward, vector up, vector mins, vector maxs) rotate_bbox static void PF_rotate_bbox (progs_t *pr) { clip_hull_t *ch; float l; float *mi = P_VECTOR (pr, 4); float *ma = P_VECTOR (pr, 5); float *dir[3] = { P_VECTOR (pr, 1), P_VECTOR (pr, 2), P_VECTOR (pr, 3), }; hull_t *hull; int i, j; int h = P_INT (pr, 0) - 1; vec3_t mins, maxs, d; float *verts[6] = {maxs, mins, maxs, mins, maxs, mins}; vec3_t v[8]; vec3_t offsets[3][2] = { { { 0, 0, 0 }, { 0, 0, 0} }, { { -16, -16, -32 }, { 16, 16, 24} }, { { -32, -32, -64 }, { 32, 32, 24} }, }; if (h < 0 || h > MAX_PF_HULLS - 1 || !(ch = pf_hull_list[h])) PR_RunError (pr, "PF_rotate_bbox: invalid box hull handle\n"); // set up the rotation matrix. the three orientation vectors form the // columns of the rotation matrix for (i = 0; i < 3; i++) { for (j = 0; j < 3; j++) { ch->axis[i][j] = dir[j][i]; } } // rotate the bounding box points for (i = 0; i < 3; i++) { mins[i] = DotProduct (ch->axis[i], mi); maxs[i] = DotProduct (ch->axis[i], ma); } // find all 8 corners of the rotated box VectorCopy (mins, v[0]); VectorCopy (maxs, v[1]); VectorSubtract (maxs, mins, d); for (i = 0; i < 3; i++) { vec3_t x; l = DotProduct (d, dir[i]); VectorScale (dir[i], l, x); VectorAdd (mins, x, v[2 + i * 2]); VectorSubtract (maxs, x, v[3 + i * 2]); } // now find the aligned bounding box VectorCopy (v[0], ch->mins); VectorCopy (v[0], ch->maxs); for (i = 0; i < 8; i++) { for (j = 0; j < 3; j++) { ch->mins[j] = min (ch->mins[j], v[i][j]); ch->maxs[j] = max (ch->maxs[j], v[i][j]); } } // set up the 3 size based hulls for (j = 0; j < 3; j++) { hull = ch->hulls[j]; VectorScale (offsets[j][1], -1, hull->clip_mins); VectorScale (offsets[j][0], -1, hull->clip_maxs); // set up the clip planes for (i = 0; i < 6; i++) { hull->planes[i].dist = calc_dist (verts[i], dir[i / 2], offsets[j]); hull->planes[i].type = 4; VectorCopy (dir[i / 2], hull->planes[i].normal); } } } // float () checkextension static void PF_checkextension (progs_t *pr) { R_FLOAT (pr) = 0; // FIXME: make this function actually useful :P } static void PF_sv_cvar (progs_t *pr) { const char *str; str = P_GSTRING (pr, 0); if (sv_hide_version_info->int_val && strequal (str, "sv_hide_version_info")) { R_FLOAT (pr) = 0; } else { R_FLOAT (pr) = Cvar_VariableValue (str); } } // entity () SV_AllocClient static void PF_SV_AllocClient (progs_t *pr) { client_t *cl = SV_AllocClient (0, 1); if (!cl) { R_var (pr, entity) = 0; return; } //XXX netchan? Netchan_Setup (&newcl->netchan, adr, qport, NC_READ_QPORT); cl->state = cs_server; cl->spectator = 0; cl->connection_started = realtime; RETURN_EDICT (pr, cl->edict); } // void (entity cl) SV_FreeClient static void PF_SV_FreeClient (progs_t *pr) { int entnum = P_EDICTNUM (pr, 0); client_t *cl = svs.clients + entnum - 1; if (entnum < 1 || entnum > MAX_CLIENTS || cl->state != cs_server) PR_RunError (pr, "not a server client"); if (cl->userinfo) Info_Destroy (cl->userinfo); cl->userinfo = 0; SV_FullClientUpdate (cl, &sv.reliable_datagram); cl->state = cs_free; //if (sv_client_disconnect_e->func) // GIB_Event_Callback (sv_client_disconnect_e, 2, va (0, "%u", cl->userid), // "server"); } // void (entity cl, string userinfo) SV_SetUserinfo static void PF_SV_SetUserinfo (progs_t *pr) { int entnum = P_EDICTNUM (pr, 0); client_t *cl = svs.clients + entnum - 1; const char *str = P_GSTRING (pr, 1); if (entnum < 1 || entnum > MAX_CLIENTS || cl->state != cs_server) PR_RunError (pr, "not a server client"); cl->userinfo = Info_ParseString (str, 1023, !sv_highchars->int_val); cl->sendinfo = true; SV_ExtractFromUserinfo (cl); } // void (entity cl, integer ping) SV_SetPing static void PR_SV_SetPing (progs_t *pr) { int entnum = P_EDICTNUM (pr, 0); client_t *cl = svs.clients + entnum - 1; if (entnum < 1 || entnum > MAX_CLIENTS || cl->state != cs_server) PR_RunError (pr, "not a server client"); cl->ping = P_INT (pr, 1); } // void (entity cl, float secs, vector angles, vector move, integer buttons, integer impulse) SV_UserCmd static void PR_SV_UserCmd (progs_t *pr) { usercmd_t ucmd; int entnum = P_EDICTNUM (pr, 0); client_t *cl = svs.clients + entnum - 1; if (entnum < 1 || entnum > MAX_CLIENTS || cl->state != cs_server) PR_RunError (pr, "not a server client"); host_client = cl; sv_player = host_client->edict; ucmd.msec = 1000 * P_FLOAT (pr, 1); VectorCopy (P_VECTOR (pr, 2), ucmd.angles); VectorCopy (P_VECTOR (pr, 3), &ucmd.forwardmove); //FIXME right order? ucmd.buttons = P_INT (pr, 4); ucmd.impulse = P_INT (pr, 5); cl->localtime = sv.time; SV_PreRunCmd (); SV_RunCmd (&ucmd, 0); SV_PostRunCmd (); cl->lastcmd = ucmd; cl->lastcmd.buttons = 0; // avoid multiple fires on lag } // void (entity cl) SV_Spawn static void PR_SV_Spawn (progs_t *pr) { int entnum = P_EDICTNUM (pr, 0); client_t *cl = svs.clients + entnum - 1; if (entnum < 1 || entnum > MAX_CLIENTS || cl->state != cs_server) PR_RunError (pr, "not a server client"); SV_Spawn (cl); } #define QF (PR_RANGE_QF << PR_RANGE_SHIFT) | static builtin_t builtins[] = { {"makevectors", PF_makevectors, 1}, {"setorigin", PF_setorigin, 2}, {"setmodel", PF_setmodel, 3}, {"setsize", PF_setsize, 4}, {"sound", PF_sound, 8}, {"error", PF_error, 10}, {"objerror", PF_objerror, 11}, {"spawn", PF_Spawn, 14}, {"remove", PF_Remove, 15}, {"traceline", PF_traceline, 16}, {"checkclient", PF_checkclient, 17}, {"precache_sound", PF_precache_sound, 19}, {"precache_model", PF_precache_model, 20}, {"stuffcmd", PF_stuffcmd, 21}, {"findradius", PF_findradius, 22}, {"bprint", PF_bprint, 23}, {"sprint", PF_sprint, 24}, {"walkmove", PF_walkmove, 32}, {"droptofloor", PF_droptofloor, 34}, {"lightstyle", PF_lightstyle, 35}, {"checkbottom", PF_checkbottom, 40}, {"pointcontents", PF_pointcontents, 41}, {"aim", PF_aim, 44}, {"localcmd", PF_localcmd, 46}, {"changeyaw", PF_changeyaw, 49}, {"writebyte", PF_WriteByte, 52}, {"WriteBytes", PF_WriteBytes, -1}, {"writechar", PF_WriteChar, 53}, {"writeshort", PF_WriteShort, 54}, {"writelong", PF_WriteLong, 55}, {"writecoord", PF_WriteCoord, 56}, {"writeangle", PF_WriteAngle, 57}, {"WriteCoordV", PF_WriteCoordV, -1}, {"WriteAngleV", PF_WriteAngleV, -1}, {"writestring", PF_WriteString, 58}, {"writeentity", PF_WriteEntity, 59}, {"movetogoal", SV_MoveToGoal, 67}, {"precache_file", PF_precache_file, 68}, {"makestatic", PF_makestatic, 69}, {"changelevel", PF_changelevel, 70}, {"centerprint", PF_centerprint, 73}, {"ambientsound", PF_ambientsound, 74}, {"precache_model2", PF_precache_model, 75}, {"precache_sound2", PF_precache_sound, 76}, {"precache_file2", PF_precache_file, 77}, {"setspawnparms", PF_setspawnparms, 78}, {"logfrag", PF_logfrag, 79}, {"infokey", PF_infokey, 80}, {"multicast", PF_multicast, 82}, {"testentitypos", PF_testentitypos, QF 92}, {"hullpointcontents", PF_hullpointcontents, QF 93}, {"getboxbounds", PF_getboxbounds, QF 94}, {"getboxhull", PF_getboxhull, QF 95}, {"freeboxhull", PF_freeboxhull, QF 96}, {"rotate_bbox", PF_rotate_bbox, QF 97}, {"tracebox", PF_tracebox, QF 98}, {"checkextension", PF_checkextension, QF 99}, {"setinfokey", PF_setinfokey, QF 102}, {"cfopen", PF_cfopen, QF 103}, {"cfclose", PF_cfclose, QF 104}, {"cfread", PF_cfread, QF 105}, {"cfwrite", PF_cfwrite, QF 106}, {"cfeof", PF_cfeof, QF 107}, {"cfquota", PF_cfquota, QF 108}, {"SV_AllocClient", PF_SV_AllocClient, -1}, {"SV_FreeClient", PF_SV_FreeClient, -1}, {"SV_SetUserinfo", PF_SV_SetUserinfo, -1}, {"SV_SetPing", PR_SV_SetPing, -1}, {"SV_UserCmd", PR_SV_UserCmd, -1}, {"SV_Spawn", PR_SV_Spawn, -1}, {"EntityParseFunction", ED_EntityParseFunction, -1}, {0} }; void SV_PR_Cmds_Init () { builtin_t *bi; RUA_Init (&sv_pr_state, 1); PR_Cmds_Init (&sv_pr_state); // (override standard builtin) // float (string s) cvar bi = PR_FindBuiltin (&sv_pr_state, "cvar"); bi->proc = PF_sv_cvar; PR_RegisterBuiltins (&sv_pr_state, builtins); }