6 //============================================================================
11 char *vm_sv_extensions =
16 "DP_CON_ALIASPARAMETERS "
37 "DP_ENT_CUSTOMCOLORMAP "
38 "DP_ENT_EXTERIORMODELTOCLIENT "
40 "DP_ENT_LOWPRECISION "
44 "DP_GFX_EXTERNALTEXTURES "
45 "DP_GFX_EXTERNALTEXTURES_PERMAP "
47 "DP_GFX_QUAKE3MODELTAGS "
51 "DP_HALFLIFE_MAP_CVAR "
57 "DP_MOVETYPEBOUNCEMISSILE "
60 "DP_QC_ASINACOSATANATAN2TAN "
65 "DP_QC_CVAR_DEFSTRING "
66 "DP_QC_CVAR_DESCRIPTION "
73 "DP_QC_FINDCHAIN_TOFIELD "
74 "DP_QC_FINDCHAINFLAGS "
75 "DP_QC_FINDCHAINFLOAT "
81 "DP_QC_GETSURFACEPOINTATTRIBUTE "
83 "DP_QC_GETTAGINFO_BONEPROPERTIES "
85 "DP_QC_MULTIPLETEMPSTRINGS "
86 "DP_QC_NUM_FOR_EDICT "
88 "DP_QC_SINCOSSQRTPOW "
90 "DP_QC_STRINGBUFFERS "
91 "DP_QC_STRINGBUFFERS_CVARLIST "
92 "DP_QC_STRINGCOLORFUNCTIONS "
93 "DP_QC_STRING_CASE_FUNCTIONS "
95 "DP_QC_TOKENIZEBYSEPARATOR "
96 "DP_QC_TOKENIZE_CONSOLE "
99 "DP_QC_TRACE_MOVETYPE_HITMODEL "
100 "DP_QC_TRACE_MOVETYPE_WORLDONLY "
101 "DP_QC_UNLIMITEDTEMPSTRINGS "
104 "DP_QC_VECTOANGLES_WITH_ROLL "
105 "DP_QC_VECTORVECTORS "
112 "DP_SND_DIRECTIONLESSATTNNONE "
119 "DP_SV_CLIENTCOLORS "
122 "DP_SV_CUSTOMIZEENTITYFORCLIENT "
123 "DP_SV_DRAWONLYTOCLIENT "
126 "DP_SV_ENTITYCONTENTSTRANSITION "
127 "DP_SV_MODELFLAGS_AS_EFFECTS "
128 "DP_SV_MOVETYPESTEP_LANDEVENT "
130 "DP_SV_NODRAWTOCLIENT "
131 "DP_SV_ONENTITYNOSPAWNFUNCTION "
132 "DP_SV_ONENTITYPREPOSTSPAWNFUNCTION "
134 "DP_SV_PLAYERPHYSICS "
135 "DP_SV_POINTPARTICLES "
137 "DP_SV_PRECACHEANYTIME "
141 "DP_SV_ROTATINGBMODEL "
145 "DP_SV_SPAWNFUNC_PREFIX "
146 "DP_SV_WRITEPICTURE "
147 "DP_SV_WRITEUNTERMINATEDSTRING "
151 "DP_TE_EXPLOSIONRGB "
153 "DP_TE_PARTICLECUBE "
154 "DP_TE_PARTICLERAIN "
155 "DP_TE_PARTICLESNOW "
157 "DP_TE_QUADEFFECTS1 "
160 "DP_TE_STANDARDEFFECTBUILTINS "
161 "DP_TRACE_HITCONTENTSMASK_SURFACEINFO "
167 "KRIMZON_SV_PARSECLIENTCOMMAND "
170 "NEXUIZ_PLAYERMODEL "
172 "PRYDON_CLIENTCURSOR "
173 "TENEBRAE_GFX_DLIGHTS "
176 //"EXT_CSQC " // not ready yet
183 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.
185 setorigin (entity, origin)
188 static void VM_SV_setorigin (void)
193 VM_SAFEPARMCOUNT(2, VM_setorigin);
195 e = PRVM_G_EDICT(OFS_PARM0);
196 if (e == prog->edicts)
198 VM_Warning("setorigin: can not modify world entity\n");
201 if (e->priv.server->free)
203 VM_Warning("setorigin: can not modify free entity\n");
206 org = PRVM_G_VECTOR(OFS_PARM1);
207 VectorCopy (org, e->fields.server->origin);
208 SV_LinkEdict (e, false);
211 // TODO: rotate param isnt used.. could be a bug. please check this and remove it if possible [1/10/2008 Black]
212 static void SetMinMaxSize (prvm_edict_t *e, float *min, float *max, qboolean rotate)
216 for (i=0 ; i<3 ; i++)
218 PRVM_ERROR("SetMinMaxSize: backwards mins/maxs");
220 // set derived values
221 VectorCopy (min, e->fields.server->mins);
222 VectorCopy (max, e->fields.server->maxs);
223 VectorSubtract (max, min, e->fields.server->size);
225 SV_LinkEdict (e, false);
232 the size box is rotated by the current angle
233 LordHavoc: no it isn't...
235 setsize (entity, minvector, maxvector)
238 static void VM_SV_setsize (void)
243 VM_SAFEPARMCOUNT(3, VM_setsize);
245 e = PRVM_G_EDICT(OFS_PARM0);
246 if (e == prog->edicts)
248 VM_Warning("setsize: can not modify world entity\n");
251 if (e->priv.server->free)
253 VM_Warning("setsize: can not modify free entity\n");
256 min = PRVM_G_VECTOR(OFS_PARM1);
257 max = PRVM_G_VECTOR(OFS_PARM2);
258 SetMinMaxSize (e, min, max, false);
266 setmodel(entity, model)
269 static vec3_t quakemins = {-16, -16, -16}, quakemaxs = {16, 16, 16};
270 static void VM_SV_setmodel (void)
276 VM_SAFEPARMCOUNT(2, VM_setmodel);
278 e = PRVM_G_EDICT(OFS_PARM0);
279 if (e == prog->edicts)
281 VM_Warning("setmodel: can not modify world entity\n");
284 if (e->priv.server->free)
286 VM_Warning("setmodel: can not modify free entity\n");
289 i = SV_ModelIndex(PRVM_G_STRING(OFS_PARM1), 1);
290 e->fields.server->model = PRVM_SetEngineString(sv.model_precache[i]);
291 e->fields.server->modelindex = i;
297 if (mod->type != mod_alias || sv_gameplayfix_setmodelrealbox.integer)
298 SetMinMaxSize (e, mod->normalmins, mod->normalmaxs, true);
300 SetMinMaxSize (e, quakemins, quakemaxs, true);
303 SetMinMaxSize (e, vec3_origin, vec3_origin, true);
310 single print to a specific client
312 sprint(clientent, value)
315 static void VM_SV_sprint (void)
319 char string[VM_STRINGTEMP_LENGTH];
321 VM_VarString(1, string, sizeof(string));
323 VM_SAFEPARMCOUNTRANGE(2, 8, VM_SV_sprint);
325 entnum = PRVM_G_EDICTNUM(OFS_PARM0);
326 // LordHavoc: div0 requested that sprintto world operate like print
333 if (entnum < 1 || entnum > svs.maxclients || !svs.clients[entnum-1].active)
335 VM_Warning("tried to centerprint to a non-client\n");
339 client = svs.clients + entnum-1;
340 if (!client->netconnection)
343 MSG_WriteChar(&client->netconnection->message,svc_print);
344 MSG_WriteString(&client->netconnection->message, string);
352 single print to a specific client
354 centerprint(clientent, value)
357 static void VM_SV_centerprint (void)
361 char string[VM_STRINGTEMP_LENGTH];
363 VM_SAFEPARMCOUNTRANGE(2, 8, VM_SV_centerprint);
365 entnum = PRVM_G_EDICTNUM(OFS_PARM0);
367 if (entnum < 1 || entnum > svs.maxclients || !svs.clients[entnum-1].active)
369 VM_Warning("tried to centerprint to a non-client\n");
373 client = svs.clients + entnum-1;
374 if (!client->netconnection)
377 VM_VarString(1, string, sizeof(string));
378 MSG_WriteChar(&client->netconnection->message,svc_centerprint);
379 MSG_WriteString(&client->netconnection->message, string);
386 particle(origin, color, count)
389 static void VM_SV_particle (void)
395 VM_SAFEPARMCOUNT(4, VM_SV_particle);
397 org = PRVM_G_VECTOR(OFS_PARM0);
398 dir = PRVM_G_VECTOR(OFS_PARM1);
399 color = PRVM_G_FLOAT(OFS_PARM2);
400 count = PRVM_G_FLOAT(OFS_PARM3);
401 SV_StartParticle (org, dir, (int)color, (int)count);
411 static void VM_SV_ambientsound (void)
415 float vol, attenuation;
418 VM_SAFEPARMCOUNT(4, VM_SV_ambientsound);
420 pos = PRVM_G_VECTOR (OFS_PARM0);
421 samp = PRVM_G_STRING(OFS_PARM1);
422 vol = PRVM_G_FLOAT(OFS_PARM2);
423 attenuation = PRVM_G_FLOAT(OFS_PARM3);
425 // check to see if samp was properly precached
426 soundnum = SV_SoundIndex(samp, 1);
434 // add an svc_spawnambient command to the level signon packet
437 MSG_WriteByte (&sv.signon, svc_spawnstaticsound2);
439 MSG_WriteByte (&sv.signon, svc_spawnstaticsound);
441 MSG_WriteVector(&sv.signon, pos, sv.protocol);
443 if (large || sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3)
444 MSG_WriteShort (&sv.signon, soundnum);
446 MSG_WriteByte (&sv.signon, soundnum);
448 MSG_WriteByte (&sv.signon, (int)(vol*255));
449 MSG_WriteByte (&sv.signon, (int)(attenuation*64));
457 Each entity can have eight independant sound sources, like voice,
460 Channel 0 is an auto-allocate channel, the others override anything
461 already running on that entity/channel pair.
463 An attenuation of 0 will play full volume everywhere in the level.
464 Larger attenuations will drop off.
468 static void VM_SV_sound (void)
472 prvm_edict_t *entity;
476 VM_SAFEPARMCOUNTRANGE(4, 5, VM_SV_sound);
478 entity = PRVM_G_EDICT(OFS_PARM0);
479 channel = (int)PRVM_G_FLOAT(OFS_PARM1);
480 sample = PRVM_G_STRING(OFS_PARM2);
481 volume = (int)(PRVM_G_FLOAT(OFS_PARM3) * 255);
482 attenuation = PRVM_G_FLOAT(OFS_PARM4);
485 Con_DPrintf("VM_SV_sound: given only 4 parameters, expected 5, assuming attenuation = ATTN_NORMAL\n");
489 if (volume < 0 || volume > 255)
491 VM_Warning("SV_StartSound: volume must be in range 0-1\n");
495 if (attenuation < 0 || attenuation > 4)
497 VM_Warning("SV_StartSound: attenuation must be in range 0-4\n");
501 if (channel < 0 || channel > 7)
503 VM_Warning("SV_StartSound: channel must be in range 0-7\n");
507 SV_StartSound (entity, channel, sample, volume, attenuation);
514 Follows the same logic as VM_SV_sound, except instead of
515 an entity, an origin for the sound is provided, and channel
516 is omitted (since no entity is being tracked).
520 static void VM_SV_pointsound(void)
527 VM_SAFEPARMCOUNT(4, VM_SV_pointsound);
529 VectorCopy(PRVM_G_VECTOR(OFS_PARM0), org);
530 sample = PRVM_G_STRING(OFS_PARM1);
531 volume = (int)(PRVM_G_FLOAT(OFS_PARM2) * 255);
532 attenuation = PRVM_G_FLOAT(OFS_PARM3);
534 if (volume < 0 || volume > 255)
536 VM_Warning("SV_StartPointSound: volume must be in range 0-1\n");
540 if (attenuation < 0 || attenuation > 4)
542 VM_Warning("SV_StartPointSound: attenuation must be in range 0-4\n");
546 SV_StartPointSound (org, sample, volume, attenuation);
553 Used for use tracing and shot targeting
554 Traces are blocked by bbox and exact bsp entityes, and also slide box entities
555 if the tryents flag is set.
557 traceline (vector1, vector2, movetype, ignore)
560 static void VM_SV_traceline (void)
567 VM_SAFEPARMCOUNTRANGE(4, 8, VM_SV_traceline); // allow more parameters for future expansion
569 prog->xfunction->builtinsprofile += 30;
571 v1 = PRVM_G_VECTOR(OFS_PARM0);
572 v2 = PRVM_G_VECTOR(OFS_PARM1);
573 move = (int)PRVM_G_FLOAT(OFS_PARM2);
574 ent = PRVM_G_EDICT(OFS_PARM3);
576 if (IS_NAN(v1[0]) || IS_NAN(v1[1]) || IS_NAN(v1[2]) || IS_NAN(v2[0]) || IS_NAN(v1[2]) || IS_NAN(v2[2]))
577 PRVM_ERROR("%s: NAN errors detected in traceline('%f %f %f', '%f %f %f', %i, entity %i)\n", PRVM_NAME, v1[0], v1[1], v1[2], v2[0], v2[1], v2[2], move, PRVM_EDICT_TO_PROG(ent));
579 trace = SV_Move (v1, vec3_origin, vec3_origin, v2, move, ent, SV_GenericHitSuperContentsMask(ent));
581 VM_SetTraceGlobals(&trace);
589 Used for use tracing and shot targeting
590 Traces are blocked by bbox and exact bsp entityes, and also slide box entities
591 if the tryents flag is set.
593 tracebox (vector1, vector mins, vector maxs, vector2, tryents)
596 // LordHavoc: added this for my own use, VERY useful, similar to traceline
597 static void VM_SV_tracebox (void)
599 float *v1, *v2, *m1, *m2;
604 VM_SAFEPARMCOUNTRANGE(6, 8, VM_SV_tracebox); // allow more parameters for future expansion
606 prog->xfunction->builtinsprofile += 30;
608 v1 = PRVM_G_VECTOR(OFS_PARM0);
609 m1 = PRVM_G_VECTOR(OFS_PARM1);
610 m2 = PRVM_G_VECTOR(OFS_PARM2);
611 v2 = PRVM_G_VECTOR(OFS_PARM3);
612 move = (int)PRVM_G_FLOAT(OFS_PARM4);
613 ent = PRVM_G_EDICT(OFS_PARM5);
615 if (IS_NAN(v1[0]) || IS_NAN(v1[1]) || IS_NAN(v1[2]) || IS_NAN(v2[0]) || IS_NAN(v1[2]) || IS_NAN(v2[2]))
616 PRVM_ERROR("%s: NAN errors detected in tracebox('%f %f %f', '%f %f %f', '%f %f %f', '%f %f %f', %i, entity %i)\n", PRVM_NAME, v1[0], v1[1], v1[2], m1[0], m1[1], m1[2], m2[0], m2[1], m2[2], v2[0], v2[1], v2[2], move, PRVM_EDICT_TO_PROG(ent));
618 trace = SV_Move (v1, m1, m2, v2, move, ent, SV_GenericHitSuperContentsMask(ent));
620 VM_SetTraceGlobals(&trace);
623 static trace_t SV_Trace_Toss (prvm_edict_t *tossent, prvm_edict_t *ignore)
628 vec3_t original_origin;
629 vec3_t original_velocity;
630 vec3_t original_angles;
631 vec3_t original_avelocity;
635 VectorCopy(tossent->fields.server->origin , original_origin );
636 VectorCopy(tossent->fields.server->velocity , original_velocity );
637 VectorCopy(tossent->fields.server->angles , original_angles );
638 VectorCopy(tossent->fields.server->avelocity, original_avelocity);
640 val = PRVM_EDICTFIELDVALUE(tossent, prog->fieldoffsets.gravity);
641 if (val != NULL && val->_float != 0)
642 gravity = val->_float;
645 gravity *= sv_gravity.value * 0.025;
647 for (i = 0;i < 200;i++) // LordHavoc: sanity check; never trace more than 10 seconds
649 SV_CheckVelocity (tossent);
650 tossent->fields.server->velocity[2] -= gravity;
651 VectorMA (tossent->fields.server->angles, 0.05, tossent->fields.server->avelocity, tossent->fields.server->angles);
652 VectorScale (tossent->fields.server->velocity, 0.05, move);
653 VectorAdd (tossent->fields.server->origin, move, end);
654 trace = SV_Move (tossent->fields.server->origin, tossent->fields.server->mins, tossent->fields.server->maxs, end, MOVE_NORMAL, tossent, SV_GenericHitSuperContentsMask(tossent));
655 VectorCopy (trace.endpos, tossent->fields.server->origin);
656 tossent->fields.server->velocity[2] -= gravity;
658 if (trace.fraction < 1)
662 VectorCopy(original_origin , tossent->fields.server->origin );
663 VectorCopy(original_velocity , tossent->fields.server->velocity );
664 VectorCopy(original_angles , tossent->fields.server->angles );
665 VectorCopy(original_avelocity, tossent->fields.server->avelocity);
670 static void VM_SV_tracetoss (void)
674 prvm_edict_t *ignore;
676 VM_SAFEPARMCOUNT(2, VM_SV_tracetoss);
678 prog->xfunction->builtinsprofile += 600;
680 ent = PRVM_G_EDICT(OFS_PARM0);
681 if (ent == prog->edicts)
683 VM_Warning("tracetoss: can not use world entity\n");
686 ignore = PRVM_G_EDICT(OFS_PARM1);
688 trace = SV_Trace_Toss (ent, ignore);
690 VM_SetTraceGlobals(&trace);
693 //============================================================================
695 static int checkpvsbytes;
696 static unsigned char checkpvs[MAX_MAP_LEAFS/8];
698 static int VM_SV_newcheckclient (int check)
704 // cycle to the next one
706 check = bound(1, check, svs.maxclients);
707 if (check == svs.maxclients)
715 prog->xfunction->builtinsprofile++;
717 if (i == svs.maxclients+1)
719 // look up the client's edict
720 ent = PRVM_EDICT_NUM(i);
721 // check if it is to be ignored, but never ignore the one we started on (prevent infinite loop)
722 if (i != check && (ent->priv.server->free || ent->fields.server->health <= 0 || ((int)ent->fields.server->flags & FL_NOTARGET)))
724 // found a valid client (possibly the same one again)
728 // get the PVS for the entity
729 VectorAdd(ent->fields.server->origin, ent->fields.server->view_ofs, org);
731 if (sv.worldmodel && sv.worldmodel->brush.FatPVS)
732 checkpvsbytes = sv.worldmodel->brush.FatPVS(sv.worldmodel, org, 0, checkpvs, sizeof(checkpvs), false);
741 Returns a client (or object that has a client enemy) that would be a
744 If there is more than one valid option, they are cycled each frame
746 If (self.origin + self.viewofs) is not in the PVS of the current target,
747 it is not returned at all.
752 int c_invis, c_notvis;
753 static void VM_SV_checkclient (void)
755 prvm_edict_t *ent, *self;
758 VM_SAFEPARMCOUNT(0, VM_SV_checkclient);
760 // find a new check if on a new frame
761 if (sv.time - sv.lastchecktime >= 0.1)
763 sv.lastcheck = VM_SV_newcheckclient (sv.lastcheck);
764 sv.lastchecktime = sv.time;
767 // return check if it might be visible
768 ent = PRVM_EDICT_NUM(sv.lastcheck);
769 if (ent->priv.server->free || ent->fields.server->health <= 0)
771 VM_RETURN_EDICT(prog->edicts);
775 // if current entity can't possibly see the check entity, return 0
776 self = PRVM_PROG_TO_EDICT(prog->globals.server->self);
777 VectorAdd(self->fields.server->origin, self->fields.server->view_ofs, view);
778 if (sv.worldmodel && checkpvsbytes && !sv.worldmodel->brush.BoxTouchingPVS(sv.worldmodel, checkpvs, view, view))
781 VM_RETURN_EDICT(prog->edicts);
785 // might be able to see it
787 VM_RETURN_EDICT(ent);
790 //============================================================================
796 Checks if an entity is in a point's PVS.
797 Should be fast but can be inexact.
799 float checkpvs(vector viewpos, entity viewee) = #240;
802 static void VM_SV_checkpvs (void)
805 prvm_edict_t *viewee;
809 static int fatpvsbytes;
810 static unsigned char fatpvs[MAX_MAP_LEAFS/8];
813 VM_SAFEPARMCOUNT(2, VM_SV_checkpvs);
814 VectorCopy(PRVM_G_VECTOR(OFS_PARM0), viewpos);
815 viewee = PRVM_G_EDICT(OFS_PARM1);
817 if(viewee->priv.server->free)
819 VM_Warning("checkpvs: can not check free entity\n");
820 PRVM_G_FLOAT(OFS_RETURN) = 4;
825 if(!sv.worldmodel->brush.GetPVS || !sv.worldmodel->brush.BoxTouchingPVS)
827 // no PVS support on this worldmodel... darn
828 PRVM_G_FLOAT(OFS_RETURN) = 3;
831 pvs = sv.worldmodel->brush.GetPVS(sv.worldmodel, viewpos);
834 // viewpos isn't in any PVS... darn
835 PRVM_G_FLOAT(OFS_RETURN) = 2;
838 PRVM_G_FLOAT(OFS_RETURN) = sv.worldmodel->brush.BoxTouchingPVS(sv.worldmodel, pvs, viewee->fields.server->absmin, viewee->fields.server->absmax);
840 // using fat PVS like FTEQW does (slow)
841 if(!sv.worldmodel->brush.FatPVS || !sv.worldmodel->brush.BoxTouchingPVS)
843 // no PVS support on this worldmodel... darn
844 PRVM_G_FLOAT(OFS_RETURN) = 3;
847 fatpvsbytes = sv.worldmodel->brush.FatPVS(sv.worldmodel, viewpos, 8, fatpvs, sizeof(fatpvs), false);
850 // viewpos isn't in any PVS... darn
851 PRVM_G_FLOAT(OFS_RETURN) = 2;
854 PRVM_G_FLOAT(OFS_RETURN) = sv.worldmodel->brush.BoxTouchingPVS(sv.worldmodel, fatpvs, viewee->fields.server->absmin, viewee->fields.server->absmax);
863 Sends text over to the client's execution buffer
865 stuffcmd (clientent, value, ...)
868 static void VM_SV_stuffcmd (void)
872 char string[VM_STRINGTEMP_LENGTH];
874 VM_SAFEPARMCOUNTRANGE(2, 8, VM_SV_stuffcmd);
876 entnum = PRVM_G_EDICTNUM(OFS_PARM0);
877 if (entnum < 1 || entnum > svs.maxclients || !svs.clients[entnum-1].active)
879 VM_Warning("Can't stuffcmd to a non-client\n");
883 VM_VarString(1, string, sizeof(string));
886 host_client = svs.clients + entnum-1;
887 Host_ClientCommands ("%s", string);
895 Returns a chain of entities that have origins within a spherical area
897 findradius (origin, radius)
900 static void VM_SV_findradius (void)
902 prvm_edict_t *ent, *chain;
903 vec_t radius, radius2;
904 vec3_t org, eorg, mins, maxs;
907 prvm_edict_t *touchedicts[MAX_EDICTS];
910 VM_SAFEPARMCOUNTRANGE(2, 3, VM_SV_findradius);
913 chainfield = PRVM_G_INT(OFS_PARM2);
915 chainfield = prog->fieldoffsets.chain;
917 PRVM_ERROR("VM_findchain: %s doesnt have the specified chain field !", PRVM_NAME);
919 chain = (prvm_edict_t *)prog->edicts;
921 VectorCopy(PRVM_G_VECTOR(OFS_PARM0), org);
922 radius = PRVM_G_FLOAT(OFS_PARM1);
923 radius2 = radius * radius;
925 mins[0] = org[0] - (radius + 1);
926 mins[1] = org[1] - (radius + 1);
927 mins[2] = org[2] - (radius + 1);
928 maxs[0] = org[0] + (radius + 1);
929 maxs[1] = org[1] + (radius + 1);
930 maxs[2] = org[2] + (radius + 1);
931 numtouchedicts = World_EntitiesInBox(&sv.world, mins, maxs, MAX_EDICTS, touchedicts);
932 if (numtouchedicts > MAX_EDICTS)
934 // this never happens
935 Con_Printf("SV_EntitiesInBox returned %i edicts, max was %i\n", numtouchedicts, MAX_EDICTS);
936 numtouchedicts = MAX_EDICTS;
938 for (i = 0;i < numtouchedicts;i++)
940 ent = touchedicts[i];
941 prog->xfunction->builtinsprofile++;
942 // Quake did not return non-solid entities but darkplaces does
943 // (note: this is the reason you can't blow up fallen zombies)
944 if (ent->fields.server->solid == SOLID_NOT && !sv_gameplayfix_blowupfallenzombies.integer)
946 // LordHavoc: compare against bounding box rather than center so it
947 // doesn't miss large objects, and use DotProduct instead of Length
948 // for a major speedup
949 VectorSubtract(org, ent->fields.server->origin, eorg);
950 if (sv_gameplayfix_findradiusdistancetobox.integer)
952 eorg[0] -= bound(ent->fields.server->mins[0], eorg[0], ent->fields.server->maxs[0]);
953 eorg[1] -= bound(ent->fields.server->mins[1], eorg[1], ent->fields.server->maxs[1]);
954 eorg[2] -= bound(ent->fields.server->mins[2], eorg[2], ent->fields.server->maxs[2]);
957 VectorMAMAM(1, eorg, -0.5f, ent->fields.server->mins, -0.5f, ent->fields.server->maxs, eorg);
958 if (DotProduct(eorg, eorg) < radius2)
960 PRVM_EDICTFIELDVALUE(ent,chainfield)->edict = PRVM_EDICT_TO_PROG(chain);
965 VM_RETURN_EDICT(chain);
968 static void VM_SV_precache_sound (void)
970 VM_SAFEPARMCOUNT(1, VM_SV_precache_sound);
971 PRVM_G_FLOAT(OFS_RETURN) = SV_SoundIndex(PRVM_G_STRING(OFS_PARM0), 2);
974 static void VM_SV_precache_model (void)
976 VM_SAFEPARMCOUNT(1, VM_SV_precache_model);
977 SV_ModelIndex(PRVM_G_STRING(OFS_PARM0), 2);
978 PRVM_G_INT(OFS_RETURN) = PRVM_G_INT(OFS_PARM0);
985 float(float yaw, float dist[, settrace]) walkmove
988 static void VM_SV_walkmove (void)
997 VM_SAFEPARMCOUNTRANGE(2, 3, VM_SV_walkmove);
999 // assume failure if it returns early
1000 PRVM_G_FLOAT(OFS_RETURN) = 0;
1002 ent = PRVM_PROG_TO_EDICT(prog->globals.server->self);
1003 if (ent == prog->edicts)
1005 VM_Warning("walkmove: can not modify world entity\n");
1008 if (ent->priv.server->free)
1010 VM_Warning("walkmove: can not modify free entity\n");
1013 yaw = PRVM_G_FLOAT(OFS_PARM0);
1014 dist = PRVM_G_FLOAT(OFS_PARM1);
1015 settrace = prog->argc >= 3 && PRVM_G_FLOAT(OFS_PARM2);
1017 if ( !( (int)ent->fields.server->flags & (FL_ONGROUND|FL_FLY|FL_SWIM) ) )
1020 yaw = yaw*M_PI*2 / 360;
1022 move[0] = cos(yaw)*dist;
1023 move[1] = sin(yaw)*dist;
1026 // save program state, because SV_movestep may call other progs
1027 oldf = prog->xfunction;
1028 oldself = prog->globals.server->self;
1030 PRVM_G_FLOAT(OFS_RETURN) = SV_movestep(ent, move, true, false, settrace);
1033 // restore program state
1034 prog->xfunction = oldf;
1035 prog->globals.server->self = oldself;
1045 static void VM_SV_droptofloor (void)
1051 VM_SAFEPARMCOUNTRANGE(0, 2, VM_SV_droptofloor); // allow 2 parameters because the id1 defs.qc had an incorrect prototype
1053 // assume failure if it returns early
1054 PRVM_G_FLOAT(OFS_RETURN) = 0;
1056 ent = PRVM_PROG_TO_EDICT(prog->globals.server->self);
1057 if (ent == prog->edicts)
1059 VM_Warning("droptofloor: can not modify world entity\n");
1062 if (ent->priv.server->free)
1064 VM_Warning("droptofloor: can not modify free entity\n");
1068 VectorCopy (ent->fields.server->origin, end);
1071 if (sv_gameplayfix_droptofloorstartsolid_nudgetocorrect.integer)
1072 SV_UnstickEntity(ent);
1074 trace = SV_Move (ent->fields.server->origin, ent->fields.server->mins, ent->fields.server->maxs, end, MOVE_NORMAL, ent, SV_GenericHitSuperContentsMask(ent));
1075 if (trace.startsolid && sv_gameplayfix_droptofloorstartsolid.integer)
1078 VectorSet(offset, 0.5f * (ent->fields.server->mins[0] + ent->fields.server->maxs[0]), 0.5f * (ent->fields.server->mins[1] + ent->fields.server->maxs[1]), ent->fields.server->mins[2]);
1079 VectorAdd(ent->fields.server->origin, offset, org);
1080 trace = SV_Move (org, vec3_origin, vec3_origin, end, MOVE_NORMAL, ent, SV_GenericHitSuperContentsMask(ent));
1081 VectorSubtract(trace.endpos, offset, trace.endpos);
1082 if (trace.startsolid)
1084 Con_DPrintf("droptofloor at %f %f %f - COULD NOT FIX BADLY PLACED ENTITY\n", ent->fields.server->origin[0], ent->fields.server->origin[1], ent->fields.server->origin[2]);
1085 SV_UnstickEntity(ent);
1086 SV_LinkEdict (ent, false);
1087 ent->fields.server->flags = (int)ent->fields.server->flags | FL_ONGROUND;
1088 ent->fields.server->groundentity = 0;
1089 PRVM_G_FLOAT(OFS_RETURN) = 1;
1091 else if (trace.fraction < 1)
1093 Con_DPrintf("droptofloor at %f %f %f - FIXED BADLY PLACED ENTITY\n", ent->fields.server->origin[0], ent->fields.server->origin[1], ent->fields.server->origin[2]);
1094 VectorCopy (trace.endpos, ent->fields.server->origin);
1095 SV_UnstickEntity(ent);
1096 SV_LinkEdict (ent, false);
1097 ent->fields.server->flags = (int)ent->fields.server->flags | FL_ONGROUND;
1098 ent->fields.server->groundentity = PRVM_EDICT_TO_PROG(trace.ent);
1099 PRVM_G_FLOAT(OFS_RETURN) = 1;
1100 // if support is destroyed, keep suspended (gross hack for floating items in various maps)
1101 ent->priv.server->suspendedinairflag = true;
1106 if (trace.fraction != 1)
1108 if (trace.fraction < 1)
1109 VectorCopy (trace.endpos, ent->fields.server->origin);
1110 SV_LinkEdict (ent, false);
1111 ent->fields.server->flags = (int)ent->fields.server->flags | FL_ONGROUND;
1112 ent->fields.server->groundentity = PRVM_EDICT_TO_PROG(trace.ent);
1113 PRVM_G_FLOAT(OFS_RETURN) = 1;
1114 // if support is destroyed, keep suspended (gross hack for floating items in various maps)
1115 ent->priv.server->suspendedinairflag = true;
1124 void(float style, string value) lightstyle
1127 static void VM_SV_lightstyle (void)
1134 VM_SAFEPARMCOUNT(2, VM_SV_lightstyle);
1136 style = (int)PRVM_G_FLOAT(OFS_PARM0);
1137 val = PRVM_G_STRING(OFS_PARM1);
1139 if( (unsigned) style >= MAX_LIGHTSTYLES ) {
1140 PRVM_ERROR( "PF_lightstyle: style: %i >= 64", style );
1143 // change the string in sv
1144 strlcpy(sv.lightstyles[style], val, sizeof(sv.lightstyles[style]));
1146 // send message to all clients on this server
1147 if (sv.state != ss_active)
1150 for (j = 0, client = svs.clients;j < svs.maxclients;j++, client++)
1152 if (client->active && client->netconnection)
1154 MSG_WriteChar (&client->netconnection->message, svc_lightstyle);
1155 MSG_WriteChar (&client->netconnection->message,style);
1156 MSG_WriteString (&client->netconnection->message, val);
1166 static void VM_SV_checkbottom (void)
1168 VM_SAFEPARMCOUNT(1, VM_SV_checkbottom);
1169 PRVM_G_FLOAT(OFS_RETURN) = SV_CheckBottom (PRVM_G_EDICT(OFS_PARM0));
1177 static void VM_SV_pointcontents (void)
1179 VM_SAFEPARMCOUNT(1, VM_SV_pointcontents);
1180 PRVM_G_FLOAT(OFS_RETURN) = Mod_Q1BSP_NativeContentsFromSuperContents(NULL, SV_PointSuperContents(PRVM_G_VECTOR(OFS_PARM0)));
1187 Pick a vector for the player to shoot along
1188 vector aim(entity, missilespeed)
1191 static void VM_SV_aim (void)
1193 prvm_edict_t *ent, *check, *bestent;
1194 vec3_t start, dir, end, bestdir;
1197 float dist, bestdist;
1200 VM_SAFEPARMCOUNT(2, VM_SV_aim);
1202 // assume failure if it returns early
1203 VectorCopy(prog->globals.server->v_forward, PRVM_G_VECTOR(OFS_RETURN));
1204 // if sv_aim is so high it can't possibly accept anything, skip out early
1205 if (sv_aim.value >= 1)
1208 ent = PRVM_G_EDICT(OFS_PARM0);
1209 if (ent == prog->edicts)
1211 VM_Warning("aim: can not use world entity\n");
1214 if (ent->priv.server->free)
1216 VM_Warning("aim: can not use free entity\n");
1219 speed = PRVM_G_FLOAT(OFS_PARM1);
1221 VectorCopy (ent->fields.server->origin, start);
1224 // try sending a trace straight
1225 VectorCopy (prog->globals.server->v_forward, dir);
1226 VectorMA (start, 2048, dir, end);
1227 tr = SV_Move (start, vec3_origin, vec3_origin, end, MOVE_NORMAL, ent, SUPERCONTENTS_SOLID | SUPERCONTENTS_BODY);
1228 if (tr.ent && ((prvm_edict_t *)tr.ent)->fields.server->takedamage == DAMAGE_AIM
1229 && (!teamplay.integer || ent->fields.server->team <=0 || ent->fields.server->team != ((prvm_edict_t *)tr.ent)->fields.server->team) )
1231 VectorCopy (prog->globals.server->v_forward, PRVM_G_VECTOR(OFS_RETURN));
1236 // try all possible entities
1237 VectorCopy (dir, bestdir);
1238 bestdist = sv_aim.value;
1241 check = PRVM_NEXT_EDICT(prog->edicts);
1242 for (i=1 ; i<prog->num_edicts ; i++, check = PRVM_NEXT_EDICT(check) )
1244 prog->xfunction->builtinsprofile++;
1245 if (check->fields.server->takedamage != DAMAGE_AIM)
1249 if (teamplay.integer && ent->fields.server->team > 0 && ent->fields.server->team == check->fields.server->team)
1250 continue; // don't aim at teammate
1251 for (j=0 ; j<3 ; j++)
1252 end[j] = check->fields.server->origin[j]
1253 + 0.5*(check->fields.server->mins[j] + check->fields.server->maxs[j]);
1254 VectorSubtract (end, start, dir);
1255 VectorNormalize (dir);
1256 dist = DotProduct (dir, prog->globals.server->v_forward);
1257 if (dist < bestdist)
1258 continue; // to far to turn
1259 tr = SV_Move (start, vec3_origin, vec3_origin, end, MOVE_NORMAL, ent, SUPERCONTENTS_SOLID | SUPERCONTENTS_BODY);
1260 if (tr.ent == check)
1261 { // can shoot at this one
1269 VectorSubtract (bestent->fields.server->origin, ent->fields.server->origin, dir);
1270 dist = DotProduct (dir, prog->globals.server->v_forward);
1271 VectorScale (prog->globals.server->v_forward, dist, end);
1273 VectorNormalize (end);
1274 VectorCopy (end, PRVM_G_VECTOR(OFS_RETURN));
1278 VectorCopy (bestdir, PRVM_G_VECTOR(OFS_RETURN));
1283 ===============================================================================
1287 ===============================================================================
1290 #define MSG_BROADCAST 0 // unreliable to all
1291 #define MSG_ONE 1 // reliable to one (msg_entity)
1292 #define MSG_ALL 2 // reliable to all
1293 #define MSG_INIT 3 // write to the init string
1294 #define MSG_ENTITY 5
1296 sizebuf_t *WriteDest (void)
1302 dest = (int)PRVM_G_FLOAT(OFS_PARM0);
1306 return &sv.datagram;
1309 ent = PRVM_PROG_TO_EDICT(prog->globals.server->msg_entity);
1310 entnum = PRVM_NUM_FOR_EDICT(ent);
1311 if (entnum < 1 || entnum > svs.maxclients || !svs.clients[entnum-1].active || !svs.clients[entnum-1].netconnection)
1313 VM_Warning ("WriteDest: tried to write to non-client\n");
1314 return &sv.reliable_datagram;
1317 return &svs.clients[entnum-1].netconnection->message;
1320 VM_Warning ("WriteDest: bad destination\n");
1322 return &sv.reliable_datagram;
1328 return sv.writeentitiestoclient_msg;
1334 static void VM_SV_WriteByte (void)
1336 VM_SAFEPARMCOUNT(2, VM_SV_WriteByte);
1337 MSG_WriteByte (WriteDest(), (int)PRVM_G_FLOAT(OFS_PARM1));
1340 static void VM_SV_WriteChar (void)
1342 VM_SAFEPARMCOUNT(2, VM_SV_WriteChar);
1343 MSG_WriteChar (WriteDest(), (int)PRVM_G_FLOAT(OFS_PARM1));
1346 static void VM_SV_WriteShort (void)
1348 VM_SAFEPARMCOUNT(2, VM_SV_WriteShort);
1349 MSG_WriteShort (WriteDest(), (int)PRVM_G_FLOAT(OFS_PARM1));
1352 static void VM_SV_WriteLong (void)
1354 VM_SAFEPARMCOUNT(2, VM_SV_WriteLong);
1355 MSG_WriteLong (WriteDest(), (int)PRVM_G_FLOAT(OFS_PARM1));
1358 static void VM_SV_WriteAngle (void)
1360 VM_SAFEPARMCOUNT(2, VM_SV_WriteAngle);
1361 MSG_WriteAngle (WriteDest(), PRVM_G_FLOAT(OFS_PARM1), sv.protocol);
1364 static void VM_SV_WriteCoord (void)
1366 VM_SAFEPARMCOUNT(2, VM_SV_WriteCoord);
1367 MSG_WriteCoord (WriteDest(), PRVM_G_FLOAT(OFS_PARM1), sv.protocol);
1370 static void VM_SV_WriteString (void)
1372 VM_SAFEPARMCOUNT(2, VM_SV_WriteString);
1373 MSG_WriteString (WriteDest(), PRVM_G_STRING(OFS_PARM1));
1376 static void VM_SV_WriteUnterminatedString (void)
1378 VM_SAFEPARMCOUNT(2, VM_SV_WriteUnterminatedString);
1379 MSG_WriteUnterminatedString (WriteDest(), PRVM_G_STRING(OFS_PARM1));
1383 static void VM_SV_WriteEntity (void)
1385 VM_SAFEPARMCOUNT(2, VM_SV_WriteEntity);
1386 MSG_WriteShort (WriteDest(), PRVM_G_EDICTNUM(OFS_PARM1));
1389 // writes a picture as at most size bytes of data
1391 // IMGNAME \0 SIZE(short) IMGDATA
1392 // if failed to read/compress:
1394 //#501 void(float dest, string name, float maxsize) WritePicture (DP_SV_WRITEPICTURE))
1395 static void VM_SV_WritePicture (void)
1397 const char *imgname;
1401 VM_SAFEPARMCOUNT(3, VM_SV_WritePicture);
1403 imgname = PRVM_G_STRING(OFS_PARM1);
1404 size = (int) PRVM_G_FLOAT(OFS_PARM2);
1408 MSG_WriteString(WriteDest(), imgname);
1409 if(Image_Compress(imgname, size, &buf, &size))
1412 MSG_WriteShort(WriteDest(), size);
1413 SZ_Write(WriteDest(), (unsigned char *) buf, size);
1418 MSG_WriteShort(WriteDest(), 0);
1422 //////////////////////////////////////////////////////////
1424 static void VM_SV_makestatic (void)
1429 // allow 0 parameters due to an id1 qc bug in which this function is used
1430 // with no parameters (but directly after setmodel with self in OFS_PARM0)
1431 VM_SAFEPARMCOUNTRANGE(0, 1, VM_SV_makestatic);
1433 if (prog->argc >= 1)
1434 ent = PRVM_G_EDICT(OFS_PARM0);
1436 ent = PRVM_PROG_TO_EDICT(prog->globals.server->self);
1437 if (ent == prog->edicts)
1439 VM_Warning("makestatic: can not modify world entity\n");
1442 if (ent->priv.server->free)
1444 VM_Warning("makestatic: can not modify free entity\n");
1449 if (ent->fields.server->modelindex >= 256 || ent->fields.server->frame >= 256)
1454 MSG_WriteByte (&sv.signon,svc_spawnstatic2);
1455 MSG_WriteShort (&sv.signon, (int)ent->fields.server->modelindex);
1456 MSG_WriteShort (&sv.signon, (int)ent->fields.server->frame);
1458 else if (sv.protocol == PROTOCOL_NEHAHRABJP || sv.protocol == PROTOCOL_NEHAHRABJP2 || sv.protocol == PROTOCOL_NEHAHRABJP3)
1460 MSG_WriteByte (&sv.signon,svc_spawnstatic);
1461 MSG_WriteShort (&sv.signon, (int)ent->fields.server->modelindex);
1462 MSG_WriteByte (&sv.signon, (int)ent->fields.server->frame);
1466 MSG_WriteByte (&sv.signon,svc_spawnstatic);
1467 MSG_WriteByte (&sv.signon, (int)ent->fields.server->modelindex);
1468 MSG_WriteByte (&sv.signon, (int)ent->fields.server->frame);
1471 MSG_WriteByte (&sv.signon, (int)ent->fields.server->colormap);
1472 MSG_WriteByte (&sv.signon, (int)ent->fields.server->skin);
1473 for (i=0 ; i<3 ; i++)
1475 MSG_WriteCoord(&sv.signon, ent->fields.server->origin[i], sv.protocol);
1476 MSG_WriteAngle(&sv.signon, ent->fields.server->angles[i], sv.protocol);
1479 // throw the entity away now
1483 //=============================================================================
1490 static void VM_SV_setspawnparms (void)
1496 VM_SAFEPARMCOUNT(1, VM_SV_setspawnparms);
1498 ent = PRVM_G_EDICT(OFS_PARM0);
1499 i = PRVM_NUM_FOR_EDICT(ent);
1500 if (i < 1 || i > svs.maxclients || !svs.clients[i-1].active)
1502 Con_Print("tried to setspawnparms on a non-client\n");
1506 // copy spawn parms out of the client_t
1507 client = svs.clients + i-1;
1508 for (i=0 ; i< NUM_SPAWN_PARMS ; i++)
1509 (&prog->globals.server->parm1)[i] = client->spawn_parms[i];
1516 Returns a color vector indicating the lighting at the requested point.
1518 (Internal Operation note: actually measures the light beneath the point, just like
1519 the model lighting on the client)
1524 static void VM_SV_getlight (void)
1526 vec3_t ambientcolor, diffusecolor, diffusenormal;
1528 VM_SAFEPARMCOUNT(1, VM_SV_getlight);
1529 p = PRVM_G_VECTOR(OFS_PARM0);
1530 VectorClear(ambientcolor);
1531 VectorClear(diffusecolor);
1532 VectorClear(diffusenormal);
1533 if (sv.worldmodel && sv.worldmodel->brush.LightPoint)
1534 sv.worldmodel->brush.LightPoint(sv.worldmodel, p, ambientcolor, diffusecolor, diffusenormal);
1535 VectorMA(ambientcolor, 0.5, diffusecolor, PRVM_G_VECTOR(OFS_RETURN));
1540 unsigned char type; // 1/2/8 or other value if isn't used
1544 static customstat_t *vm_customstats = NULL; //[515]: it starts from 0, not 32
1545 static int vm_customstats_last;
1547 void VM_CustomStats_Clear (void)
1551 Z_Free(vm_customstats);
1552 vm_customstats = NULL;
1553 vm_customstats_last = -1;
1557 void VM_SV_UpdateCustomStats (client_t *client, prvm_edict_t *ent, sizebuf_t *msg, int *stats)
1565 for(i=0; i<vm_customstats_last+1 ;i++)
1567 if(!vm_customstats[i].type)
1569 switch(vm_customstats[i].type)
1571 //string as 16 bytes
1574 strlcpy(s, PRVM_E_STRING(ent, vm_customstats[i].fieldoffset), 16);
1575 stats[i+32] = s[ 0] + s[ 1] * 256 + s[ 2] * 65536 + s[ 3] * 16777216;
1576 stats[i+33] = s[ 4] + s[ 5] * 256 + s[ 6] * 65536 + s[ 7] * 16777216;
1577 stats[i+34] = s[ 8] + s[ 9] * 256 + s[10] * 65536 + s[11] * 16777216;
1578 stats[i+35] = s[12] + s[13] * 256 + s[14] * 65536 + s[15] * 16777216;
1580 //float field sent as-is
1582 stats[i+32] = PRVM_E_INT(ent, vm_customstats[i].fieldoffset);
1584 //integer value of float field
1586 stats[i+32] = (int)PRVM_E_FLOAT(ent, vm_customstats[i].fieldoffset);
1594 // void(float index, float type, .void field) SV_AddStat = #232;
1595 // Set up an auto-sent player stat.
1596 // Client's get thier own fields sent to them. Index may not be less than 32.
1597 // Type is a value equating to the ev_ values found in qcc to dictate types. Valid ones are:
1598 // 1: string (4 stats carrying a total of 16 charactures)
1599 // 2: float (one stat, float converted to an integer for transportation)
1600 // 8: integer (one stat, not converted to an int, so this can be used to transport floats as floats - what a unique idea!)
1601 static void VM_SV_AddStat (void)
1606 VM_SAFEPARMCOUNT(3, VM_SV_AddStat);
1610 vm_customstats = (customstat_t *)Z_Malloc((MAX_CL_STATS-32) * sizeof(customstat_t));
1613 VM_Warning("PF_SV_AddStat: not enough memory\n");
1617 i = (int)PRVM_G_FLOAT(OFS_PARM0);
1618 type = (int)PRVM_G_FLOAT(OFS_PARM1);
1619 off = PRVM_G_INT (OFS_PARM2);
1624 VM_Warning("PF_SV_AddStat: index may not be less than 32\n");
1627 if(i >= (MAX_CL_STATS-32))
1629 VM_Warning("PF_SV_AddStat: index >= MAX_CL_STATS\n");
1632 if(i > (MAX_CL_STATS-32-4) && type == 1)
1634 VM_Warning("PF_SV_AddStat: index > (MAX_CL_STATS-4) with string\n");
1637 vm_customstats[i].type = type;
1638 vm_customstats[i].fieldoffset = off;
1639 if(vm_customstats_last < i)
1640 vm_customstats_last = i;
1647 copies data from one entity to another
1649 copyentity(src, dst)
1652 static void VM_SV_copyentity (void)
1654 prvm_edict_t *in, *out;
1655 VM_SAFEPARMCOUNT(2, VM_SV_copyentity);
1656 in = PRVM_G_EDICT(OFS_PARM0);
1657 if (in == prog->edicts)
1659 VM_Warning("copyentity: can not read world entity\n");
1662 if (in->priv.server->free)
1664 VM_Warning("copyentity: can not read free entity\n");
1667 out = PRVM_G_EDICT(OFS_PARM1);
1668 if (out == prog->edicts)
1670 VM_Warning("copyentity: can not modify world entity\n");
1673 if (out->priv.server->free)
1675 VM_Warning("copyentity: can not modify free entity\n");
1678 memcpy(out->fields.vp, in->fields.vp, prog->progs->entityfields * 4);
1679 SV_LinkEdict(out, false);
1687 sets the color of a client and broadcasts the update to all connected clients
1689 setcolor(clientent, value)
1692 static void VM_SV_setcolor (void)
1698 VM_SAFEPARMCOUNT(2, VM_SV_setcolor);
1699 entnum = PRVM_G_EDICTNUM(OFS_PARM0);
1700 i = (int)PRVM_G_FLOAT(OFS_PARM1);
1702 if (entnum < 1 || entnum > svs.maxclients || !svs.clients[entnum-1].active)
1704 Con_Print("tried to setcolor a non-client\n");
1708 client = svs.clients + entnum-1;
1711 if ((val = PRVM_EDICTFIELDVALUE(client->edict, prog->fieldoffsets.clientcolors)))
1713 client->edict->fields.server->team = (i & 15) + 1;
1716 if (client->old_colors != client->colors)
1718 client->old_colors = client->colors;
1719 // send notification to all clients
1720 MSG_WriteByte (&sv.reliable_datagram, svc_updatecolors);
1721 MSG_WriteByte (&sv.reliable_datagram, client - svs.clients);
1722 MSG_WriteByte (&sv.reliable_datagram, client->colors);
1730 effect(origin, modelname, startframe, framecount, framerate)
1733 static void VM_SV_effect (void)
1737 VM_SAFEPARMCOUNT(5, VM_SV_effect);
1738 s = PRVM_G_STRING(OFS_PARM1);
1741 VM_Warning("effect: no model specified\n");
1745 i = SV_ModelIndex(s, 1);
1748 VM_Warning("effect: model not precached\n");
1752 if (PRVM_G_FLOAT(OFS_PARM3) < 1)
1754 VM_Warning("effect: framecount < 1\n");
1758 if (PRVM_G_FLOAT(OFS_PARM4) < 1)
1760 VM_Warning("effect: framerate < 1\n");
1764 SV_StartEffect(PRVM_G_VECTOR(OFS_PARM0), i, (int)PRVM_G_FLOAT(OFS_PARM2), (int)PRVM_G_FLOAT(OFS_PARM3), (int)PRVM_G_FLOAT(OFS_PARM4));
1767 static void VM_SV_te_blood (void)
1769 VM_SAFEPARMCOUNT(3, VM_SV_te_blood);
1770 if (PRVM_G_FLOAT(OFS_PARM2) < 1)
1772 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1773 MSG_WriteByte(&sv.datagram, TE_BLOOD);
1775 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1776 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1777 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1779 MSG_WriteChar(&sv.datagram, bound(-128, (int) PRVM_G_VECTOR(OFS_PARM1)[0], 127));
1780 MSG_WriteChar(&sv.datagram, bound(-128, (int) PRVM_G_VECTOR(OFS_PARM1)[1], 127));
1781 MSG_WriteChar(&sv.datagram, bound(-128, (int) PRVM_G_VECTOR(OFS_PARM1)[2], 127));
1783 MSG_WriteByte(&sv.datagram, bound(0, (int) PRVM_G_FLOAT(OFS_PARM2), 255));
1784 SV_FlushBroadcastMessages();
1787 static void VM_SV_te_bloodshower (void)
1789 VM_SAFEPARMCOUNT(4, VM_SV_te_bloodshower);
1790 if (PRVM_G_FLOAT(OFS_PARM3) < 1)
1792 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1793 MSG_WriteByte(&sv.datagram, TE_BLOODSHOWER);
1795 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1796 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1797 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1799 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[0], sv.protocol);
1800 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[1], sv.protocol);
1801 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[2], sv.protocol);
1803 MSG_WriteCoord(&sv.datagram, PRVM_G_FLOAT(OFS_PARM2), sv.protocol);
1805 MSG_WriteShort(&sv.datagram, (int)bound(0, PRVM_G_FLOAT(OFS_PARM3), 65535));
1806 SV_FlushBroadcastMessages();
1809 static void VM_SV_te_explosionrgb (void)
1811 VM_SAFEPARMCOUNT(2, VM_SV_te_explosionrgb);
1812 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1813 MSG_WriteByte(&sv.datagram, TE_EXPLOSIONRGB);
1815 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1816 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1817 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1819 MSG_WriteByte(&sv.datagram, bound(0, (int) (PRVM_G_VECTOR(OFS_PARM1)[0] * 255), 255));
1820 MSG_WriteByte(&sv.datagram, bound(0, (int) (PRVM_G_VECTOR(OFS_PARM1)[1] * 255), 255));
1821 MSG_WriteByte(&sv.datagram, bound(0, (int) (PRVM_G_VECTOR(OFS_PARM1)[2] * 255), 255));
1822 SV_FlushBroadcastMessages();
1825 static void VM_SV_te_particlecube (void)
1827 VM_SAFEPARMCOUNT(7, VM_SV_te_particlecube);
1828 if (PRVM_G_FLOAT(OFS_PARM3) < 1)
1830 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1831 MSG_WriteByte(&sv.datagram, TE_PARTICLECUBE);
1833 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1834 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1835 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1837 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[0], sv.protocol);
1838 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[1], sv.protocol);
1839 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[2], sv.protocol);
1841 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[0], sv.protocol);
1842 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[1], sv.protocol);
1843 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[2], sv.protocol);
1845 MSG_WriteShort(&sv.datagram, (int)bound(0, PRVM_G_FLOAT(OFS_PARM3), 65535));
1847 MSG_WriteByte(&sv.datagram, (int)PRVM_G_FLOAT(OFS_PARM4));
1848 // gravity true/false
1849 MSG_WriteByte(&sv.datagram, ((int) PRVM_G_FLOAT(OFS_PARM5)) != 0);
1851 MSG_WriteCoord(&sv.datagram, PRVM_G_FLOAT(OFS_PARM6), sv.protocol);
1852 SV_FlushBroadcastMessages();
1855 static void VM_SV_te_particlerain (void)
1857 VM_SAFEPARMCOUNT(5, VM_SV_te_particlerain);
1858 if (PRVM_G_FLOAT(OFS_PARM3) < 1)
1860 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1861 MSG_WriteByte(&sv.datagram, TE_PARTICLERAIN);
1863 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1864 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1865 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1867 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[0], sv.protocol);
1868 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[1], sv.protocol);
1869 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[2], sv.protocol);
1871 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[0], sv.protocol);
1872 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[1], sv.protocol);
1873 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[2], sv.protocol);
1875 MSG_WriteShort(&sv.datagram, (int)bound(0, PRVM_G_FLOAT(OFS_PARM3), 65535));
1877 MSG_WriteByte(&sv.datagram, (int)PRVM_G_FLOAT(OFS_PARM4));
1878 SV_FlushBroadcastMessages();
1881 static void VM_SV_te_particlesnow (void)
1883 VM_SAFEPARMCOUNT(5, VM_SV_te_particlesnow);
1884 if (PRVM_G_FLOAT(OFS_PARM3) < 1)
1886 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1887 MSG_WriteByte(&sv.datagram, TE_PARTICLESNOW);
1889 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1890 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1891 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1893 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[0], sv.protocol);
1894 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[1], sv.protocol);
1895 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[2], sv.protocol);
1897 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[0], sv.protocol);
1898 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[1], sv.protocol);
1899 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[2], sv.protocol);
1901 MSG_WriteShort(&sv.datagram, (int)bound(0, PRVM_G_FLOAT(OFS_PARM3), 65535));
1903 MSG_WriteByte(&sv.datagram, (int)PRVM_G_FLOAT(OFS_PARM4));
1904 SV_FlushBroadcastMessages();
1907 static void VM_SV_te_spark (void)
1909 VM_SAFEPARMCOUNT(3, VM_SV_te_spark);
1910 if (PRVM_G_FLOAT(OFS_PARM2) < 1)
1912 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1913 MSG_WriteByte(&sv.datagram, TE_SPARK);
1915 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1916 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1917 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1919 MSG_WriteChar(&sv.datagram, bound(-128, (int) PRVM_G_VECTOR(OFS_PARM1)[0], 127));
1920 MSG_WriteChar(&sv.datagram, bound(-128, (int) PRVM_G_VECTOR(OFS_PARM1)[1], 127));
1921 MSG_WriteChar(&sv.datagram, bound(-128, (int) PRVM_G_VECTOR(OFS_PARM1)[2], 127));
1923 MSG_WriteByte(&sv.datagram, bound(0, (int) PRVM_G_FLOAT(OFS_PARM2), 255));
1924 SV_FlushBroadcastMessages();
1927 static void VM_SV_te_gunshotquad (void)
1929 VM_SAFEPARMCOUNT(1, VM_SV_te_gunshotquad);
1930 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1931 MSG_WriteByte(&sv.datagram, TE_GUNSHOTQUAD);
1933 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1934 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1935 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1936 SV_FlushBroadcastMessages();
1939 static void VM_SV_te_spikequad (void)
1941 VM_SAFEPARMCOUNT(1, VM_SV_te_spikequad);
1942 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1943 MSG_WriteByte(&sv.datagram, TE_SPIKEQUAD);
1945 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1946 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1947 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1948 SV_FlushBroadcastMessages();
1951 static void VM_SV_te_superspikequad (void)
1953 VM_SAFEPARMCOUNT(1, VM_SV_te_superspikequad);
1954 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1955 MSG_WriteByte(&sv.datagram, TE_SUPERSPIKEQUAD);
1957 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1958 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1959 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1960 SV_FlushBroadcastMessages();
1963 static void VM_SV_te_explosionquad (void)
1965 VM_SAFEPARMCOUNT(1, VM_SV_te_explosionquad);
1966 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1967 MSG_WriteByte(&sv.datagram, TE_EXPLOSIONQUAD);
1969 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1970 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1971 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1972 SV_FlushBroadcastMessages();
1975 static void VM_SV_te_smallflash (void)
1977 VM_SAFEPARMCOUNT(1, VM_SV_te_smallflash);
1978 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1979 MSG_WriteByte(&sv.datagram, TE_SMALLFLASH);
1981 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1982 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1983 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1984 SV_FlushBroadcastMessages();
1987 static void VM_SV_te_customflash (void)
1989 VM_SAFEPARMCOUNT(4, VM_SV_te_customflash);
1990 if (PRVM_G_FLOAT(OFS_PARM1) < 8 || PRVM_G_FLOAT(OFS_PARM2) < (1.0 / 256.0))
1992 MSG_WriteByte(&sv.datagram, svc_temp_entity);
1993 MSG_WriteByte(&sv.datagram, TE_CUSTOMFLASH);
1995 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
1996 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
1997 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
1999 MSG_WriteByte(&sv.datagram, (int)bound(0, PRVM_G_FLOAT(OFS_PARM1) / 8 - 1, 255));
2001 MSG_WriteByte(&sv.datagram, (int)bound(0, PRVM_G_FLOAT(OFS_PARM2) * 256 - 1, 255));
2003 MSG_WriteByte(&sv.datagram, (int)bound(0, PRVM_G_VECTOR(OFS_PARM3)[0] * 255, 255));
2004 MSG_WriteByte(&sv.datagram, (int)bound(0, PRVM_G_VECTOR(OFS_PARM3)[1] * 255, 255));
2005 MSG_WriteByte(&sv.datagram, (int)bound(0, PRVM_G_VECTOR(OFS_PARM3)[2] * 255, 255));
2006 SV_FlushBroadcastMessages();
2009 static void VM_SV_te_gunshot (void)
2011 VM_SAFEPARMCOUNT(1, VM_SV_te_gunshot);
2012 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2013 MSG_WriteByte(&sv.datagram, TE_GUNSHOT);
2015 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
2016 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
2017 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
2018 SV_FlushBroadcastMessages();
2021 static void VM_SV_te_spike (void)
2023 VM_SAFEPARMCOUNT(1, VM_SV_te_spike);
2024 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2025 MSG_WriteByte(&sv.datagram, TE_SPIKE);
2027 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
2028 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
2029 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
2030 SV_FlushBroadcastMessages();
2033 static void VM_SV_te_superspike (void)
2035 VM_SAFEPARMCOUNT(1, VM_SV_te_superspike);
2036 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2037 MSG_WriteByte(&sv.datagram, TE_SUPERSPIKE);
2039 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
2040 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
2041 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
2042 SV_FlushBroadcastMessages();
2045 static void VM_SV_te_explosion (void)
2047 VM_SAFEPARMCOUNT(1, VM_SV_te_explosion);
2048 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2049 MSG_WriteByte(&sv.datagram, TE_EXPLOSION);
2051 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
2052 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
2053 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
2054 SV_FlushBroadcastMessages();
2057 static void VM_SV_te_tarexplosion (void)
2059 VM_SAFEPARMCOUNT(1, VM_SV_te_tarexplosion);
2060 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2061 MSG_WriteByte(&sv.datagram, TE_TAREXPLOSION);
2063 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
2064 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
2065 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
2066 SV_FlushBroadcastMessages();
2069 static void VM_SV_te_wizspike (void)
2071 VM_SAFEPARMCOUNT(1, VM_SV_te_wizspike);
2072 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2073 MSG_WriteByte(&sv.datagram, TE_WIZSPIKE);
2075 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
2076 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
2077 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
2078 SV_FlushBroadcastMessages();
2081 static void VM_SV_te_knightspike (void)
2083 VM_SAFEPARMCOUNT(1, VM_SV_te_knightspike);
2084 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2085 MSG_WriteByte(&sv.datagram, TE_KNIGHTSPIKE);
2087 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
2088 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
2089 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
2090 SV_FlushBroadcastMessages();
2093 static void VM_SV_te_lavasplash (void)
2095 VM_SAFEPARMCOUNT(1, VM_SV_te_lavasplash);
2096 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2097 MSG_WriteByte(&sv.datagram, TE_LAVASPLASH);
2099 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
2100 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
2101 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
2102 SV_FlushBroadcastMessages();
2105 static void VM_SV_te_teleport (void)
2107 VM_SAFEPARMCOUNT(1, VM_SV_te_teleport);
2108 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2109 MSG_WriteByte(&sv.datagram, TE_TELEPORT);
2111 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
2112 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
2113 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
2114 SV_FlushBroadcastMessages();
2117 static void VM_SV_te_explosion2 (void)
2119 VM_SAFEPARMCOUNT(3, VM_SV_te_explosion2);
2120 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2121 MSG_WriteByte(&sv.datagram, TE_EXPLOSION2);
2123 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
2124 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
2125 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
2127 MSG_WriteByte(&sv.datagram, (int)PRVM_G_FLOAT(OFS_PARM1));
2128 MSG_WriteByte(&sv.datagram, (int)PRVM_G_FLOAT(OFS_PARM2));
2129 SV_FlushBroadcastMessages();
2132 static void VM_SV_te_lightning1 (void)
2134 VM_SAFEPARMCOUNT(3, VM_SV_te_lightning1);
2135 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2136 MSG_WriteByte(&sv.datagram, TE_LIGHTNING1);
2138 MSG_WriteShort(&sv.datagram, PRVM_G_EDICTNUM(OFS_PARM0));
2140 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[0], sv.protocol);
2141 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[1], sv.protocol);
2142 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[2], sv.protocol);
2144 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[0], sv.protocol);
2145 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[1], sv.protocol);
2146 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[2], sv.protocol);
2147 SV_FlushBroadcastMessages();
2150 static void VM_SV_te_lightning2 (void)
2152 VM_SAFEPARMCOUNT(3, VM_SV_te_lightning2);
2153 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2154 MSG_WriteByte(&sv.datagram, TE_LIGHTNING2);
2156 MSG_WriteShort(&sv.datagram, PRVM_G_EDICTNUM(OFS_PARM0));
2158 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[0], sv.protocol);
2159 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[1], sv.protocol);
2160 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[2], sv.protocol);
2162 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[0], sv.protocol);
2163 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[1], sv.protocol);
2164 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[2], sv.protocol);
2165 SV_FlushBroadcastMessages();
2168 static void VM_SV_te_lightning3 (void)
2170 VM_SAFEPARMCOUNT(3, VM_SV_te_lightning3);
2171 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2172 MSG_WriteByte(&sv.datagram, TE_LIGHTNING3);
2174 MSG_WriteShort(&sv.datagram, PRVM_G_EDICTNUM(OFS_PARM0));
2176 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[0], sv.protocol);
2177 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[1], sv.protocol);
2178 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[2], sv.protocol);
2180 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[0], sv.protocol);
2181 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[1], sv.protocol);
2182 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[2], sv.protocol);
2183 SV_FlushBroadcastMessages();
2186 static void VM_SV_te_beam (void)
2188 VM_SAFEPARMCOUNT(3, VM_SV_te_beam);
2189 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2190 MSG_WriteByte(&sv.datagram, TE_BEAM);
2192 MSG_WriteShort(&sv.datagram, PRVM_G_EDICTNUM(OFS_PARM0));
2194 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[0], sv.protocol);
2195 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[1], sv.protocol);
2196 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[2], sv.protocol);
2198 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[0], sv.protocol);
2199 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[1], sv.protocol);
2200 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2)[2], sv.protocol);
2201 SV_FlushBroadcastMessages();
2204 static void VM_SV_te_plasmaburn (void)
2206 VM_SAFEPARMCOUNT(1, VM_SV_te_plasmaburn);
2207 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2208 MSG_WriteByte(&sv.datagram, TE_PLASMABURN);
2209 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
2210 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
2211 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
2212 SV_FlushBroadcastMessages();
2215 static void VM_SV_te_flamejet (void)
2217 VM_SAFEPARMCOUNT(3, VM_SV_te_flamejet);
2218 MSG_WriteByte(&sv.datagram, svc_temp_entity);
2219 MSG_WriteByte(&sv.datagram, TE_FLAMEJET);
2221 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[0], sv.protocol);
2222 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[1], sv.protocol);
2223 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM0)[2], sv.protocol);
2225 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[0], sv.protocol);
2226 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[1], sv.protocol);
2227 MSG_WriteCoord(&sv.datagram, PRVM_G_VECTOR(OFS_PARM1)[2], sv.protocol);
2229 MSG_WriteByte(&sv.datagram, (int)PRVM_G_FLOAT(OFS_PARM2));
2230 SV_FlushBroadcastMessages();
2233 void clippointtosurface(dp_model_t *model, msurface_t *surface, vec3_t p, vec3_t out)
2236 float *v[3], facenormal[3], edgenormal[3], sidenormal[3], temp[3], offsetdist, dist, bestdist;
2238 bestdist = 1000000000;
2240 for (i = 0, e = (model->surfmesh.data_element3i + 3 * surface->num_firsttriangle);i < surface->num_triangles;i++, e += 3)
2242 // clip original point to each triangle of the surface and find the
2243 // triangle that is closest
2244 v[0] = model->surfmesh.data_vertex3f + e[0] * 3;
2245 v[1] = model->surfmesh.data_vertex3f + e[1] * 3;
2246 v[2] = model->surfmesh.data_vertex3f + e[2] * 3;
2247 TriangleNormal(v[0], v[1], v[2], facenormal);
2248 VectorNormalize(facenormal);
2249 offsetdist = DotProduct(v[0], facenormal) - DotProduct(p, facenormal);
2250 VectorMA(p, offsetdist, facenormal, temp);
2251 for (j = 0, k = 2;j < 3;k = j, j++)
2253 VectorSubtract(v[k], v[j], edgenormal);
2254 CrossProduct(edgenormal, facenormal, sidenormal);
2255 VectorNormalize(sidenormal);
2256 offsetdist = DotProduct(v[k], sidenormal) - DotProduct(temp, sidenormal);
2258 VectorMA(temp, offsetdist, sidenormal, temp);
2260 dist = VectorDistance2(temp, p);
2261 if (bestdist > dist)
2264 VectorCopy(temp, out);
2269 static dp_model_t *getmodel(prvm_edict_t *ed)
2272 if (!ed || ed->priv.server->free)
2274 modelindex = (int)ed->fields.server->modelindex;
2275 if (modelindex < 1 || modelindex >= MAX_MODELS)
2277 return sv.models[modelindex];
2280 static msurface_t *getsurface(dp_model_t *model, int surfacenum)
2282 if (surfacenum < 0 || surfacenum >= model->nummodelsurfaces)
2284 return model->data_surfaces + surfacenum + model->firstmodelsurface;
2288 //PF_getsurfacenumpoints, // #434 float(entity e, float s) getsurfacenumpoints = #434;
2289 static void VM_SV_getsurfacenumpoints(void)
2292 msurface_t *surface;
2293 VM_SAFEPARMCOUNT(2, VM_SV_getsurfacenumpoints);
2294 // return 0 if no such surface
2295 if (!(model = getmodel(PRVM_G_EDICT(OFS_PARM0))) || !(surface = getsurface(model, (int)PRVM_G_FLOAT(OFS_PARM1))))
2297 PRVM_G_FLOAT(OFS_RETURN) = 0;
2301 // note: this (incorrectly) assumes it is a simple polygon
2302 PRVM_G_FLOAT(OFS_RETURN) = surface->num_vertices;
2304 //PF_getsurfacepoint, // #435 vector(entity e, float s, float n) getsurfacepoint = #435;
2305 static void VM_SV_getsurfacepoint(void)
2309 msurface_t *surface;
2311 VM_SAFEPARMCOUNT(3, VM_SV_getsurfacepoint);
2312 VectorClear(PRVM_G_VECTOR(OFS_RETURN));
2313 ed = PRVM_G_EDICT(OFS_PARM0);
2314 if (!(model = getmodel(ed)) || !(surface = getsurface(model, (int)PRVM_G_FLOAT(OFS_PARM1))))
2316 // note: this (incorrectly) assumes it is a simple polygon
2317 pointnum = (int)PRVM_G_FLOAT(OFS_PARM2);
2318 if (pointnum < 0 || pointnum >= surface->num_vertices)
2320 // FIXME: implement rotation/scaling
2321 VectorAdd(&(model->surfmesh.data_vertex3f + 3 * surface->num_firstvertex)[pointnum * 3], ed->fields.server->origin, PRVM_G_VECTOR(OFS_RETURN));
2323 //PF_getsurfacepointattribute, // #486 vector(entity e, float s, float n, float a) getsurfacepointattribute = #486;
2324 // float SPA_POSITION = 0;
2325 // float SPA_S_AXIS = 1;
2326 // float SPA_T_AXIS = 2;
2327 // float SPA_R_AXIS = 3; // same as SPA_NORMAL
2328 // float SPA_TEXCOORDS0 = 4;
2329 // float SPA_LIGHTMAP0_TEXCOORDS = 5;
2330 // float SPA_LIGHTMAP0_COLOR = 6;
2331 static void VM_SV_getsurfacepointattribute(void)
2335 msurface_t *surface;
2339 VM_SAFEPARMCOUNT(4, VM_SV_getsurfacepoint);
2340 VectorClear(PRVM_G_VECTOR(OFS_RETURN));
2341 ed = PRVM_G_EDICT(OFS_PARM0);
2342 if (!(model = getmodel(ed)) || !(surface = getsurface(model, (int)PRVM_G_FLOAT(OFS_PARM1))))
2344 // note: this (incorrectly) assumes it is a simple polygon
2345 pointnum = (int)PRVM_G_FLOAT(OFS_PARM2);
2346 if (pointnum < 0 || pointnum >= surface->num_vertices)
2348 // FIXME: implement rotation/scaling
2349 attributetype = (int) PRVM_G_FLOAT(OFS_PARM3);
2351 switch( attributetype ) {
2352 // float SPA_POSITION = 0;
2354 VectorAdd(&(model->surfmesh.data_vertex3f + 3 * surface->num_firstvertex)[pointnum * 3], ed->fields.server->origin, PRVM_G_VECTOR(OFS_RETURN));
2356 // float SPA_S_AXIS = 1;
2358 VectorCopy(&(model->surfmesh.data_svector3f + 3 * surface->num_firstvertex)[pointnum * 3], PRVM_G_VECTOR(OFS_RETURN));
2360 // float SPA_T_AXIS = 2;
2362 VectorCopy(&(model->surfmesh.data_tvector3f + 3 * surface->num_firstvertex)[pointnum * 3], PRVM_G_VECTOR(OFS_RETURN));
2364 // float SPA_R_AXIS = 3; // same as SPA_NORMAL
2366 VectorCopy(&(model->surfmesh.data_normal3f + 3 * surface->num_firstvertex)[pointnum * 3], PRVM_G_VECTOR(OFS_RETURN));
2368 // float SPA_TEXCOORDS0 = 4;
2370 float *ret = PRVM_G_VECTOR(OFS_RETURN);
2371 float *texcoord = &(model->surfmesh.data_texcoordtexture2f + 2 * surface->num_firstvertex)[pointnum * 2];
2372 ret[0] = texcoord[0];
2373 ret[1] = texcoord[1];
2377 // float SPA_LIGHTMAP0_TEXCOORDS = 5;
2379 float *ret = PRVM_G_VECTOR(OFS_RETURN);
2380 float *texcoord = &(model->surfmesh.data_texcoordlightmap2f + 2 * surface->num_firstvertex)[pointnum * 2];
2381 ret[0] = texcoord[0];
2382 ret[1] = texcoord[1];
2386 // float SPA_LIGHTMAP0_COLOR = 6;
2388 // ignore alpha for now..
2389 VectorCopy( &(model->surfmesh.data_lightmapcolor4f + 4 * surface->num_firstvertex)[pointnum * 4], PRVM_G_VECTOR(OFS_RETURN));
2392 VectorSet( PRVM_G_VECTOR(OFS_RETURN), 0.0f, 0.0f, 0.0f );
2396 //PF_getsurfacenormal, // #436 vector(entity e, float s) getsurfacenormal = #436;
2397 static void VM_SV_getsurfacenormal(void)
2400 msurface_t *surface;
2402 VM_SAFEPARMCOUNT(2, VM_SV_getsurfacenormal);
2403 VectorClear(PRVM_G_VECTOR(OFS_RETURN));
2404 if (!(model = getmodel(PRVM_G_EDICT(OFS_PARM0))) || !(surface = getsurface(model, (int)PRVM_G_FLOAT(OFS_PARM1))))
2406 // FIXME: implement rotation/scaling
2407 // note: this (incorrectly) assumes it is a simple polygon
2408 // note: this only returns the first triangle, so it doesn't work very
2409 // well for curved surfaces or arbitrary meshes
2410 TriangleNormal((model->surfmesh.data_vertex3f + 3 * surface->num_firstvertex), (model->surfmesh.data_vertex3f + 3 * surface->num_firstvertex) + 3, (model->surfmesh.data_vertex3f + 3 * surface->num_firstvertex) + 6, normal);
2411 VectorNormalize(normal);
2412 VectorCopy(normal, PRVM_G_VECTOR(OFS_RETURN));
2414 //PF_getsurfacetexture, // #437 string(entity e, float s) getsurfacetexture = #437;
2415 static void VM_SV_getsurfacetexture(void)
2418 msurface_t *surface;
2419 VM_SAFEPARMCOUNT(2, VM_SV_getsurfacetexture);
2420 PRVM_G_INT(OFS_RETURN) = OFS_NULL;
2421 if (!(model = getmodel(PRVM_G_EDICT(OFS_PARM0))) || !(surface = getsurface(model, (int)PRVM_G_FLOAT(OFS_PARM1))))
2423 PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(surface->texture->name);
2425 //PF_getsurfacenearpoint, // #438 float(entity e, vector p) getsurfacenearpoint = #438;
2426 static void VM_SV_getsurfacenearpoint(void)
2428 int surfacenum, best;
2430 vec_t dist, bestdist;
2433 msurface_t *surface;
2435 VM_SAFEPARMCOUNT(2, VM_SV_getsurfacenearpoint);
2436 PRVM_G_FLOAT(OFS_RETURN) = -1;
2437 ed = PRVM_G_EDICT(OFS_PARM0);
2438 point = PRVM_G_VECTOR(OFS_PARM1);
2440 if (!ed || ed->priv.server->free)
2442 model = getmodel(ed);
2443 if (!model || !model->num_surfaces)
2446 // FIXME: implement rotation/scaling
2447 VectorSubtract(point, ed->fields.server->origin, p);
2449 bestdist = 1000000000;
2450 for (surfacenum = 0;surfacenum < model->nummodelsurfaces;surfacenum++)
2452 surface = model->data_surfaces + surfacenum + model->firstmodelsurface;
2453 // first see if the nearest point on the surface's box is closer than the previous match
2454 clipped[0] = bound(surface->mins[0], p[0], surface->maxs[0]) - p[0];
2455 clipped[1] = bound(surface->mins[1], p[1], surface->maxs[1]) - p[1];
2456 clipped[2] = bound(surface->mins[2], p[2], surface->maxs[2]) - p[2];
2457 dist = VectorLength2(clipped);
2458 if (dist < bestdist)
2460 // it is, check the nearest point on the actual geometry
2461 clippointtosurface(model, surface, p, clipped);
2462 VectorSubtract(clipped, p, clipped);
2463 dist += VectorLength2(clipped);
2464 if (dist < bestdist)
2466 // that's closer too, store it as the best match
2472 PRVM_G_FLOAT(OFS_RETURN) = best;
2474 //PF_getsurfaceclippedpoint, // #439 vector(entity e, float s, vector p) getsurfaceclippedpoint = #439;
2475 static void VM_SV_getsurfaceclippedpoint(void)
2479 msurface_t *surface;
2481 VM_SAFEPARMCOUNT(3, VM_SV_te_getsurfaceclippedpoint);
2482 VectorClear(PRVM_G_VECTOR(OFS_RETURN));
2483 ed = PRVM_G_EDICT(OFS_PARM0);
2484 if (!(model = getmodel(ed)) || !(surface = getsurface(model, (int)PRVM_G_FLOAT(OFS_PARM1))))
2486 // FIXME: implement rotation/scaling
2487 VectorSubtract(PRVM_G_VECTOR(OFS_PARM2), ed->fields.server->origin, p);
2488 clippointtosurface(model, surface, p, out);
2489 // FIXME: implement rotation/scaling
2490 VectorAdd(out, ed->fields.server->origin, PRVM_G_VECTOR(OFS_RETURN));
2493 //void(entity e, string s) clientcommand = #440; // executes a command string as if it came from the specified client
2494 //this function originally written by KrimZon, made shorter by LordHavoc
2495 static void VM_SV_clientcommand (void)
2497 client_t *temp_client;
2499 VM_SAFEPARMCOUNT(2, VM_SV_clientcommand);
2501 //find client for this entity
2502 i = (PRVM_NUM_FOR_EDICT(PRVM_G_EDICT(OFS_PARM0)) - 1);
2503 if (i < 0 || i >= svs.maxclients || !svs.clients[i].active)
2505 Con_Print("PF_clientcommand: entity is not a client\n");
2509 temp_client = host_client;
2510 host_client = svs.clients + i;
2511 Cmd_ExecuteString (PRVM_G_STRING(OFS_PARM1), src_client);
2512 host_client = temp_client;
2515 //void(entity e, entity tagentity, string tagname) setattachment = #443; // attachs e to a tag on tagentity (note: use "" to attach to entity origin/angles instead of a tag)
2516 static void VM_SV_setattachment (void)
2518 prvm_edict_t *e = PRVM_G_EDICT(OFS_PARM0);
2519 prvm_edict_t *tagentity = PRVM_G_EDICT(OFS_PARM1);
2520 const char *tagname = PRVM_G_STRING(OFS_PARM2);
2524 VM_SAFEPARMCOUNT(3, VM_SV_setattachment);
2526 if (e == prog->edicts)
2528 VM_Warning("setattachment: can not modify world entity\n");
2531 if (e->priv.server->free)
2533 VM_Warning("setattachment: can not modify free entity\n");
2537 if (tagentity == NULL)
2538 tagentity = prog->edicts;
2540 v = PRVM_EDICTFIELDVALUE(e, prog->fieldoffsets.tag_entity);
2542 v->edict = PRVM_EDICT_TO_PROG(tagentity);
2544 v = PRVM_EDICTFIELDVALUE(e, prog->fieldoffsets.tag_index);
2547 if (tagentity != NULL && tagentity != prog->edicts && tagname && tagname[0])
2549 modelindex = (int)tagentity->fields.server->modelindex;
2550 if (modelindex >= 0 && modelindex < MAX_MODELS && (model = sv.models[modelindex]))
2552 v->_float = Mod_Alias_GetTagIndexForName(model, (int)tagentity->fields.server->skin, tagname);
2554 Con_DPrintf("setattachment(edict %i, edict %i, string \"%s\"): tried to find tag named \"%s\" on entity %i (model \"%s\") but could not find it\n", PRVM_NUM_FOR_EDICT(e), PRVM_NUM_FOR_EDICT(tagentity), tagname, tagname, PRVM_NUM_FOR_EDICT(tagentity), model->name);
2557 Con_DPrintf("setattachment(edict %i, edict %i, string \"%s\"): tried to find tag named \"%s\" on entity %i but it has no model\n", PRVM_NUM_FOR_EDICT(e), PRVM_NUM_FOR_EDICT(tagentity), tagname, tagname, PRVM_NUM_FOR_EDICT(tagentity));
2561 /////////////////////////////////////////
2562 // DP_MD3_TAGINFO extension coded by VorteX
2564 int SV_GetTagIndex (prvm_edict_t *e, const char *tagname)
2569 i = (int)e->fields.server->modelindex;
2570 if (i < 1 || i >= MAX_MODELS)
2572 model = sv.models[i];
2574 return Mod_Alias_GetTagIndexForName(model, (int)e->fields.server->skin, tagname);
2577 int SV_GetExtendedTagInfo (prvm_edict_t *e, int tagindex, int *parentindex, const char **tagname, matrix4x4_t *tag_localmatrix)
2586 Matrix4x4_CreateIdentity(tag_localmatrix);
2589 && (modelindex = (int)e->fields.server->modelindex) >= 1 && modelindex < MAX_MODELS
2590 && (model = sv.models[(int)e->fields.server->modelindex])
2591 && model->animscenes)
2593 frame = (int)e->fields.server->frame;
2594 if (frame < 0 || frame >= model->numframes)
2597 r = Mod_Alias_GetExtendedTagInfoForIndex(model, (int)e->fields.server->skin, model->animscenes[frame].firstframe, tagindex - 1, parentindex, tagname, tag_localmatrix);
2608 void SV_GetEntityMatrix (prvm_edict_t *ent, matrix4x4_t *out, qboolean viewmatrix)
2610 float scale = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.scale)->_float;
2614 Matrix4x4_CreateFromQuakeEntity(out, ent->fields.server->origin[0], ent->fields.server->origin[1], ent->fields.server->origin[2] + ent->fields.server->view_ofs[2], ent->fields.server->v_angle[0], ent->fields.server->v_angle[1], ent->fields.server->v_angle[2], scale);
2616 Matrix4x4_CreateFromQuakeEntity(out, ent->fields.server->origin[0], ent->fields.server->origin[1], ent->fields.server->origin[2], -ent->fields.server->angles[0], ent->fields.server->angles[1], ent->fields.server->angles[2], scale * cl_viewmodel_scale.value);
2619 int SV_GetEntityLocalTagMatrix(prvm_edict_t *ent, int tagindex, matrix4x4_t *out)
2625 && (modelindex = (int)ent->fields.server->modelindex) >= 1 && modelindex < MAX_MODELS
2626 && (model = sv.models[(int)ent->fields.server->modelindex])
2627 && model->animscenes)
2629 // if model has wrong frame, engine automatically switches to model first frame
2630 frame = (int)ent->fields.server->frame;
2631 if (frame < 0 || frame >= model->numframes)
2633 return Mod_Alias_GetTagMatrix(model, model->animscenes[frame].firstframe, tagindex, out);
2635 *out = identitymatrix;
2639 // Warnings/errors code:
2640 // 0 - normal (everything all-right)
2643 // 3 - null or non-precached model
2644 // 4 - no tags with requested index
2645 // 5 - runaway loop at attachment chain
2646 extern cvar_t cl_bob;
2647 extern cvar_t cl_bobcycle;
2648 extern cvar_t cl_bobup;
2649 int SV_GetTagMatrix (matrix4x4_t *out, prvm_edict_t *ent, int tagindex)
2653 int modelindex, attachloop;
2654 matrix4x4_t entitymatrix, tagmatrix, attachmatrix;
2657 *out = identitymatrix; // warnings and errors return identical matrix
2659 if (ent == prog->edicts)
2661 if (ent->priv.server->free)
2664 modelindex = (int)ent->fields.server->modelindex;
2665 if (modelindex <= 0 || modelindex > MAX_MODELS)
2668 model = sv.models[modelindex];
2670 tagmatrix = identitymatrix;
2671 // DP_GFX_QUAKE3MODELTAGS, scan all chain and stop on unattached entity
2675 if (attachloop >= 256) // prevent runaway looping
2677 // apply transformation by child's tagindex on parent entity and then
2678 // by parent entity itself
2679 ret = SV_GetEntityLocalTagMatrix(ent, tagindex - 1, &attachmatrix);
2680 if (ret && attachloop == 0)
2682 Matrix4x4_Concat(out, &attachmatrix, &tagmatrix);
2683 SV_GetEntityMatrix(ent, &entitymatrix, false);
2684 Matrix4x4_Concat(&tagmatrix, &entitymatrix, out);
2685 // next iteration we process the parent entity
2686 if ((val = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.tag_entity)) && val->edict)
2688 tagindex = (int)PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.tag_index)->_float;
2689 ent = PRVM_EDICT_NUM(val->edict);
2696 // RENDER_VIEWMODEL magic
2697 if ((val = PRVM_EDICTFIELDVALUE(ent, prog->fieldoffsets.viewmodelforclient)) && val->edict)
2699 Matrix4x4_Copy(&tagmatrix, out);
2700 ent = PRVM_EDICT_NUM(val->edict);
2702 SV_GetEntityMatrix(ent, &entitymatrix, true);
2703 Matrix4x4_Concat(out, &entitymatrix, &tagmatrix);
2706 // Cl_bob, ported from rendering code
2707 if (ent->fields.server->health > 0 && cl_bob.value && cl_bobcycle.value)
2710 // LordHavoc: this code is *weird*, but not replacable (I think it
2711 // should be done in QC on the server, but oh well, quake is quake)
2712 // LordHavoc: figured out bobup: the time at which the sin is at 180
2713 // degrees (which allows lengthening or squishing the peak or valley)
2714 cycle = sv.time/cl_bobcycle.value;
2715 cycle -= (int)cycle;
2716 if (cycle < cl_bobup.value)
2717 cycle = sin(M_PI * cycle / cl_bobup.value);
2719 cycle = sin(M_PI + M_PI * (cycle-cl_bobup.value)/(1.0 - cl_bobup.value));
2720 // bob is proportional to velocity in the xy plane
2721 // (don't count Z, or jumping messes it up)
2722 bob = sqrt(ent->fields.server->velocity[0]*ent->fields.server->velocity[0] + ent->fields.server->velocity[1]*ent->fields.server->velocity[1])*cl_bob.value;
2723 bob = bob*0.3 + bob*0.7*cycle;
2724 Matrix4x4_AdjustOrigin(out, 0, 0, bound(-7, bob, 4));
2731 //float(entity ent, string tagname) gettagindex;
2733 static void VM_SV_gettagindex (void)
2736 const char *tag_name;
2737 int modelindex, tag_index;
2739 VM_SAFEPARMCOUNT(2, VM_SV_gettagindex);
2741 ent = PRVM_G_EDICT(OFS_PARM0);
2742 tag_name = PRVM_G_STRING(OFS_PARM1);
2744 if (ent == prog->edicts)
2746 VM_Warning("gettagindex: can't affect world entity\n");
2749 if (ent->priv.server->free)
2751 VM_Warning("gettagindex: can't affect free entity\n");
2755 modelindex = (int)ent->fields.server->modelindex;
2757 if (modelindex <= 0 || modelindex > MAX_MODELS)
2758 Con_DPrintf("gettagindex(entity #%i): null or non-precached model\n", PRVM_NUM_FOR_EDICT(ent));
2761 tag_index = SV_GetTagIndex(ent, tag_name);
2763 if(developer.integer >= 100)
2764 Con_Printf("gettagindex(entity #%i): tag \"%s\" not found\n", PRVM_NUM_FOR_EDICT(ent), tag_name);
2766 PRVM_G_FLOAT(OFS_RETURN) = tag_index;
2769 //vector(entity ent, float tagindex) gettaginfo;
2770 static void VM_SV_gettaginfo (void)
2774 matrix4x4_t tag_matrix;
2775 matrix4x4_t tag_localmatrix;
2777 const char *tagname;
2780 vec3_t fo, ri, up, trans;
2782 VM_SAFEPARMCOUNT(2, VM_SV_gettaginfo);
2784 e = PRVM_G_EDICT(OFS_PARM0);
2785 tagindex = (int)PRVM_G_FLOAT(OFS_PARM1);
2787 returncode = SV_GetTagMatrix(&tag_matrix, e, tagindex);
2788 Matrix4x4_ToVectors(&tag_matrix, prog->globals.server->v_forward, prog->globals.server->v_right, prog->globals.server->v_up, PRVM_G_VECTOR(OFS_RETURN));
2789 SV_GetExtendedTagInfo(e, tagindex, &parentindex, &tagname, &tag_localmatrix);
2790 Matrix4x4_ToVectors(&tag_localmatrix, fo, ri, up, trans);
2792 if((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.gettaginfo_parent)))
2793 val->_float = parentindex;
2794 if((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.gettaginfo_name)))
2795 val->string = tagname ? PRVM_SetTempString(tagname) : 0;
2796 if((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.gettaginfo_offset)))
2797 VectorCopy(trans, val->vector);
2798 if((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.gettaginfo_forward)))
2799 VectorCopy(fo, val->vector);
2800 if((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.gettaginfo_right)))
2801 VectorCopy(ri, val->vector);
2802 if((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.gettaginfo_up)))
2803 VectorCopy(up, val->vector);
2808 VM_Warning("gettagindex: can't affect world entity\n");
2811 VM_Warning("gettagindex: can't affect free entity\n");
2814 Con_DPrintf("SV_GetTagMatrix(entity #%i): null or non-precached model\n", PRVM_NUM_FOR_EDICT(e));
2817 Con_DPrintf("SV_GetTagMatrix(entity #%i): model has no tag with requested index %i\n", PRVM_NUM_FOR_EDICT(e), tagindex);
2820 Con_DPrintf("SV_GetTagMatrix(entity #%i): runaway loop at attachment chain\n", PRVM_NUM_FOR_EDICT(e));
2825 //void(entity clent) dropclient (DP_SV_DROPCLIENT)
2826 static void VM_SV_dropclient (void)
2829 client_t *oldhostclient;
2830 VM_SAFEPARMCOUNT(1, VM_SV_dropclient);
2831 clientnum = PRVM_G_EDICTNUM(OFS_PARM0) - 1;
2832 if (clientnum < 0 || clientnum >= svs.maxclients)
2834 VM_Warning("dropclient: not a client\n");
2837 if (!svs.clients[clientnum].active)
2839 VM_Warning("dropclient: that client slot is not connected\n");
2842 oldhostclient = host_client;
2843 host_client = svs.clients + clientnum;
2844 SV_DropClient(false);
2845 host_client = oldhostclient;
2848 //entity() spawnclient (DP_SV_BOTCLIENT)
2849 static void VM_SV_spawnclient (void)
2853 VM_SAFEPARMCOUNT(0, VM_SV_spawnclient);
2854 prog->xfunction->builtinsprofile += 2;
2856 for (i = 0;i < svs.maxclients;i++)
2858 if (!svs.clients[i].active)
2860 prog->xfunction->builtinsprofile += 100;
2861 SV_ConnectClient (i, NULL);
2862 // this has to be set or else ClientDisconnect won't be called
2863 // we assume the qc will call ClientConnect...
2864 svs.clients[i].clientconnectcalled = true;
2865 ed = PRVM_EDICT_NUM(i + 1);
2869 VM_RETURN_EDICT(ed);
2872 //float(entity clent) clienttype (DP_SV_BOTCLIENT)
2873 static void VM_SV_clienttype (void)
2876 VM_SAFEPARMCOUNT(1, VM_SV_clienttype);
2877 clientnum = PRVM_G_EDICTNUM(OFS_PARM0) - 1;
2878 if (clientnum < 0 || clientnum >= svs.maxclients)
2879 PRVM_G_FLOAT(OFS_RETURN) = 3;
2880 else if (!svs.clients[clientnum].active)
2881 PRVM_G_FLOAT(OFS_RETURN) = 0;
2882 else if (svs.clients[clientnum].netconnection)
2883 PRVM_G_FLOAT(OFS_RETURN) = 1;
2885 PRVM_G_FLOAT(OFS_RETURN) = 2;
2892 string(string key) serverkey
2895 void VM_SV_serverkey(void)
2897 char string[VM_STRINGTEMP_LENGTH];
2898 VM_SAFEPARMCOUNT(1, VM_SV_serverkey);
2899 InfoString_GetValue(svs.serverinfo, PRVM_G_STRING(OFS_PARM0), string, sizeof(string));
2900 PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(string);
2903 //#333 void(entity e, float mdlindex) setmodelindex (EXT_CSQC)
2904 static void VM_SV_setmodelindex (void)
2909 VM_SAFEPARMCOUNT(2, VM_SV_setmodelindex);
2911 e = PRVM_G_EDICT(OFS_PARM0);
2912 if (e == prog->edicts)
2914 VM_Warning("setmodelindex: can not modify world entity\n");
2917 if (e->priv.server->free)
2919 VM_Warning("setmodelindex: can not modify free entity\n");
2922 i = (int)PRVM_G_FLOAT(OFS_PARM1);
2923 if (i <= 0 || i > MAX_MODELS)
2925 VM_Warning("setmodelindex: invalid modelindex\n");
2928 if (!sv.model_precache[i][0])
2930 VM_Warning("setmodelindex: model not precached\n");
2934 e->fields.server->model = PRVM_SetEngineString(sv.model_precache[i]);
2935 e->fields.server->modelindex = i;
2941 if (mod->type != mod_alias || sv_gameplayfix_setmodelrealbox.integer)
2942 SetMinMaxSize (e, mod->normalmins, mod->normalmaxs, true);
2944 SetMinMaxSize (e, quakemins, quakemaxs, true);
2947 SetMinMaxSize (e, vec3_origin, vec3_origin, true);
2950 //#334 string(float mdlindex) modelnameforindex (EXT_CSQC)
2951 static void VM_SV_modelnameforindex (void)
2954 VM_SAFEPARMCOUNT(1, VM_SV_modelnameforindex);
2956 PRVM_G_INT(OFS_RETURN) = OFS_NULL;
2958 i = (int)PRVM_G_FLOAT(OFS_PARM0);
2959 if (i <= 0 || i > MAX_MODELS)
2961 VM_Warning("modelnameforindex: invalid modelindex\n");
2964 if (!sv.model_precache[i][0])
2966 VM_Warning("modelnameforindex: model not precached\n");
2970 PRVM_G_INT(OFS_RETURN) = PRVM_SetEngineString(sv.model_precache[i]);
2973 //#335 float(string effectname) particleeffectnum (EXT_CSQC)
2974 static void VM_SV_particleeffectnum (void)
2977 VM_SAFEPARMCOUNT(1, VM_SV_particleeffectnum);
2978 i = SV_ParticleEffectIndex(PRVM_G_STRING(OFS_PARM0));
2981 PRVM_G_FLOAT(OFS_RETURN) = i;
2984 // #336 void(entity ent, float effectnum, vector start, vector end) trailparticles (EXT_CSQC)
2985 static void VM_SV_trailparticles (void)
2987 VM_SAFEPARMCOUNT(4, VM_SV_trailparticles);
2989 if ((int)PRVM_G_FLOAT(OFS_PARM0) < 0)
2992 MSG_WriteByte(&sv.datagram, svc_trailparticles);
2993 MSG_WriteShort(&sv.datagram, PRVM_G_EDICTNUM(OFS_PARM0));
2994 MSG_WriteShort(&sv.datagram, (int)PRVM_G_FLOAT(OFS_PARM1));
2995 MSG_WriteVector(&sv.datagram, PRVM_G_VECTOR(OFS_PARM2), sv.protocol);
2996 MSG_WriteVector(&sv.datagram, PRVM_G_VECTOR(OFS_PARM3), sv.protocol);
2997 SV_FlushBroadcastMessages();
3000 //#337 void(float effectnum, vector origin, vector dir, float count) pointparticles (EXT_CSQC)
3001 static void VM_SV_pointparticles (void)
3003 int effectnum, count;
3005 VM_SAFEPARMCOUNTRANGE(4, 8, VM_SV_pointparticles);
3007 if ((int)PRVM_G_FLOAT(OFS_PARM0) < 0)
3010 effectnum = (int)PRVM_G_FLOAT(OFS_PARM0);
3011 VectorCopy(PRVM_G_VECTOR(OFS_PARM1), org);
3012 VectorCopy(PRVM_G_VECTOR(OFS_PARM2), vel);
3013 count = bound(0, (int)PRVM_G_FLOAT(OFS_PARM3), 65535);
3014 if (count == 1 && !VectorLength2(vel))
3017 MSG_WriteByte(&sv.datagram, svc_pointparticles1);
3018 MSG_WriteShort(&sv.datagram, effectnum);
3019 MSG_WriteVector(&sv.datagram, org, sv.protocol);
3023 // 1+2+12+12+2=29 bytes
3024 MSG_WriteByte(&sv.datagram, svc_pointparticles);
3025 MSG_WriteShort(&sv.datagram, effectnum);
3026 MSG_WriteVector(&sv.datagram, org, sv.protocol);
3027 MSG_WriteVector(&sv.datagram, vel, sv.protocol);
3028 MSG_WriteShort(&sv.datagram, count);
3031 SV_FlushBroadcastMessages();
3034 //PF_setpause, // void(float pause) setpause = #531;
3035 static void VM_SV_setpause(void) {
3037 pauseValue = (int)PRVM_G_FLOAT(OFS_PARM0);
3038 if (pauseValue != 0) { //pause the game
3040 sv.pausedstart = Sys_DoubleTime();
3041 } else { //disable pause, in case it was enabled
3042 if (sv.paused != 0) {
3047 // send notification to all clients
3048 MSG_WriteByte(&sv.reliable_datagram, svc_setpause);
3049 MSG_WriteByte(&sv.reliable_datagram, sv.paused);
3052 prvm_builtin_t vm_sv_builtins[] = {
3053 NULL, // #0 NULL function (not callable) (QUAKE)
3054 VM_makevectors, // #1 void(vector ang) makevectors (QUAKE)
3055 VM_SV_setorigin, // #2 void(entity e, vector o) setorigin (QUAKE)
3056 VM_SV_setmodel, // #3 void(entity e, string m) setmodel (QUAKE)
3057 VM_SV_setsize, // #4 void(entity e, vector min, vector max) setsize (QUAKE)
3058 NULL, // #5 void(entity e, vector min, vector max) setabssize (QUAKE)
3059 VM_break, // #6 void() break (QUAKE)
3060 VM_random, // #7 float() random (QUAKE)
3061 VM_SV_sound, // #8 void(entity e, float chan, string samp) sound (QUAKE)
3062 VM_normalize, // #9 vector(vector v) normalize (QUAKE)
3063 VM_error, // #10 void(string e) error (QUAKE)
3064 VM_objerror, // #11 void(string e) objerror (QUAKE)
3065 VM_vlen, // #12 float(vector v) vlen (QUAKE)
3066 VM_vectoyaw, // #13 float(vector v) vectoyaw (QUAKE)
3067 VM_spawn, // #14 entity() spawn (QUAKE)
3068 VM_remove, // #15 void(entity e) remove (QUAKE)
3069 VM_SV_traceline, // #16 float(vector v1, vector v2, float tryents) traceline (QUAKE)
3070 VM_SV_checkclient, // #17 entity() checkclient (QUAKE)
3071 VM_find, // #18 entity(entity start, .string fld, string match) find (QUAKE)
3072 VM_SV_precache_sound, // #19 void(string s) precache_sound (QUAKE)
3073 VM_SV_precache_model, // #20 void(string s) precache_model (QUAKE)
3074 VM_SV_stuffcmd, // #21 void(entity client, string s, ...) stuffcmd (QUAKE)
3075 VM_SV_findradius, // #22 entity(vector org, float rad) findradius (QUAKE)
3076 VM_bprint, // #23 void(string s, ...) bprint (QUAKE)
3077 VM_SV_sprint, // #24 void(entity client, string s, ...) sprint (QUAKE)
3078 VM_dprint, // #25 void(string s, ...) dprint (QUAKE)
3079 VM_ftos, // #26 string(float f) ftos (QUAKE)
3080 VM_vtos, // #27 string(vector v) vtos (QUAKE)
3081 VM_coredump, // #28 void() coredump (QUAKE)
3082 VM_traceon, // #29 void() traceon (QUAKE)
3083 VM_traceoff, // #30 void() traceoff (QUAKE)
3084 VM_eprint, // #31 void(entity e) eprint (QUAKE)
3085 VM_SV_walkmove, // #32 float(float yaw, float dist) walkmove (QUAKE)
3086 NULL, // #33 (QUAKE)
3087 VM_SV_droptofloor, // #34 float() droptofloor (QUAKE)
3088 VM_SV_lightstyle, // #35 void(float style, string value) lightstyle (QUAKE)
3089 VM_rint, // #36 float(float v) rint (QUAKE)
3090 VM_floor, // #37 float(float v) floor (QUAKE)
3091 VM_ceil, // #38 float(float v) ceil (QUAKE)
3092 NULL, // #39 (QUAKE)
3093 VM_SV_checkbottom, // #40 float(entity e) checkbottom (QUAKE)
3094 VM_SV_pointcontents, // #41 float(vector v) pointcontents (QUAKE)
3095 NULL, // #42 (QUAKE)
3096 VM_fabs, // #43 float(float f) fabs (QUAKE)
3097 VM_SV_aim, // #44 vector(entity e, float speed) aim (QUAKE)
3098 VM_cvar, // #45 float(string s) cvar (QUAKE)
3099 VM_localcmd, // #46 void(string s) localcmd (QUAKE)
3100 VM_nextent, // #47 entity(entity e) nextent (QUAKE)
3101 VM_SV_particle, // #48 void(vector o, vector d, float color, float count) particle (QUAKE)
3102 VM_changeyaw, // #49 void() ChangeYaw (QUAKE)
3103 NULL, // #50 (QUAKE)
3104 VM_vectoangles, // #51 vector(vector v) vectoangles (QUAKE)
3105 VM_SV_WriteByte, // #52 void(float to, float f) WriteByte (QUAKE)
3106 VM_SV_WriteChar, // #53 void(float to, float f) WriteChar (QUAKE)
3107 VM_SV_WriteShort, // #54 void(float to, float f) WriteShort (QUAKE)
3108 VM_SV_WriteLong, // #55 void(float to, float f) WriteLong (QUAKE)
3109 VM_SV_WriteCoord, // #56 void(float to, float f) WriteCoord (QUAKE)
3110 VM_SV_WriteAngle, // #57 void(float to, float f) WriteAngle (QUAKE)
3111 VM_SV_WriteString, // #58 void(float to, string s) WriteString (QUAKE)
3112 VM_SV_WriteEntity, // #59 void(float to, entity e) WriteEntity (QUAKE)
3113 VM_sin, // #60 float(float f) sin (DP_QC_SINCOSSQRTPOW) (QUAKE)
3114 VM_cos, // #61 float(float f) cos (DP_QC_SINCOSSQRTPOW) (QUAKE)
3115 VM_sqrt, // #62 float(float f) sqrt (DP_QC_SINCOSSQRTPOW) (QUAKE)
3116 VM_changepitch, // #63 void(entity ent) changepitch (DP_QC_CHANGEPITCH) (QUAKE)
3117 VM_SV_tracetoss, // #64 void(entity e, entity ignore) tracetoss (DP_QC_TRACETOSS) (QUAKE)
3118 VM_etos, // #65 string(entity ent) etos (DP_QC_ETOS) (QUAKE)
3119 NULL, // #66 (QUAKE)
3120 SV_MoveToGoal, // #67 void(float step) movetogoal (QUAKE)
3121 VM_precache_file, // #68 string(string s) precache_file (QUAKE)
3122 VM_SV_makestatic, // #69 void(entity e) makestatic (QUAKE)
3123 VM_changelevel, // #70 void(string s) changelevel (QUAKE)
3124 NULL, // #71 (QUAKE)
3125 VM_cvar_set, // #72 void(string var, string val) cvar_set (QUAKE)
3126 VM_SV_centerprint, // #73 void(entity client, strings) centerprint (QUAKE)
3127 VM_SV_ambientsound, // #74 void(vector pos, string samp, float vol, float atten) ambientsound (QUAKE)
3128 VM_SV_precache_model, // #75 string(string s) precache_model2 (QUAKE)
3129 VM_SV_precache_sound, // #76 string(string s) precache_sound2 (QUAKE)
3130 VM_precache_file, // #77 string(string s) precache_file2 (QUAKE)
3131 VM_SV_setspawnparms, // #78 void(entity e) setspawnparms (QUAKE)
3132 NULL, // #79 void(entity killer, entity killee) logfrag (QUAKEWORLD)
3133 NULL, // #80 string(entity e, string keyname) infokey (QUAKEWORLD)
3134 VM_stof, // #81 float(string s) stof (FRIK_FILE)
3135 NULL, // #82 void(vector where, float set) multicast (QUAKEWORLD)
3136 NULL, // #83 (QUAKE)
3137 NULL, // #84 (QUAKE)
3138 NULL, // #85 (QUAKE)
3139 NULL, // #86 (QUAKE)
3140 NULL, // #87 (QUAKE)
3141 NULL, // #88 (QUAKE)
3142 NULL, // #89 (QUAKE)
3143 VM_SV_tracebox, // #90 void(vector v1, vector min, vector max, vector v2, float nomonsters, entity forent) tracebox (DP_QC_TRACEBOX)
3144 VM_randomvec, // #91 vector() randomvec (DP_QC_RANDOMVEC)
3145 VM_SV_getlight, // #92 vector(vector org) getlight (DP_QC_GETLIGHT)
3146 VM_registercvar, // #93 float(string name, string value) registercvar (DP_REGISTERCVAR)
3147 VM_min, // #94 float(float a, floats) min (DP_QC_MINMAXBOUND)
3148 VM_max, // #95 float(float a, floats) max (DP_QC_MINMAXBOUND)
3149 VM_bound, // #96 float(float minimum, float val, float maximum) bound (DP_QC_MINMAXBOUND)
3150 VM_pow, // #97 float(float f, float f) pow (DP_QC_SINCOSSQRTPOW)
3151 VM_findfloat, // #98 entity(entity start, .float fld, float match) findfloat (DP_QC_FINDFLOAT)
3152 VM_checkextension, // #99 float(string s) checkextension (the basis of the extension system)
3153 // FrikaC and Telejano range #100-#199
3164 VM_fopen, // #110 float(string filename, float mode) fopen (FRIK_FILE)
3165 VM_fclose, // #111 void(float fhandle) fclose (FRIK_FILE)
3166 VM_fgets, // #112 string(float fhandle) fgets (FRIK_FILE)
3167 VM_fputs, // #113 void(float fhandle, string s) fputs (FRIK_FILE)
3168 VM_strlen, // #114 float(string s) strlen (FRIK_FILE)
3169 VM_strcat, // #115 string(string s1, string s2, ...) strcat (FRIK_FILE)
3170 VM_substring, // #116 string(string s, float start, float length) substring (FRIK_FILE)
3171 VM_stov, // #117 vector(string) stov (FRIK_FILE)
3172 VM_strzone, // #118 string(string s) strzone (FRIK_FILE)
3173 VM_strunzone, // #119 void(string s) strunzone (FRIK_FILE)
3254 // FTEQW range #200-#299
3273 VM_bitshift, // #218 float(float number, float quantity) bitshift (EXT_BITSHIFT)
3276 VM_strstrofs, // #221 float(string str, string sub[, float startpos]) strstrofs (FTE_STRINGS)
3277 VM_str2chr, // #222 float(string str, float ofs) str2chr (FTE_STRINGS)
3278 VM_chr2str, // #223 string(float c, ...) chr2str (FTE_STRINGS)
3279 VM_strconv, // #224 string(float ccase, float calpha, float cnum, string s, ...) strconv (FTE_STRINGS)
3280 VM_strpad, // #225 string(float chars, string s, ...) strpad (FTE_STRINGS)
3281 VM_infoadd, // #226 string(string info, string key, string value, ...) infoadd (FTE_STRINGS)
3282 VM_infoget, // #227 string(string info, string key) infoget (FTE_STRINGS)
3283 VM_strncmp, // #228 float(string s1, string s2, float len) strncmp (FTE_STRINGS)
3284 VM_strncasecmp, // #229 float(string s1, string s2) strcasecmp (FTE_STRINGS)
3285 VM_strncasecmp, // #230 float(string s1, string s2, float len) strncasecmp (FTE_STRINGS)
3287 VM_SV_AddStat, // #232 void(float index, float type, .void field) SV_AddStat (EXT_CSQC)
3295 VM_SV_checkpvs, // #240 float(vector viewpos, entity viewee) checkpvs;
3355 // CSQC range #300-#399
3356 NULL, // #300 void() clearscene (EXT_CSQC)
3357 NULL, // #301 void(float mask) addentities (EXT_CSQC)
3358 NULL, // #302 void(entity ent) addentity (EXT_CSQC)
3359 NULL, // #303 float(float property, ...) setproperty (EXT_CSQC)
3360 NULL, // #304 void() renderscene (EXT_CSQC)
3361 NULL, // #305 void(vector org, float radius, vector lightcolours) adddynamiclight (EXT_CSQC)
3362 NULL, // #306 void(string texturename, float flag[, float is2d, float lines]) R_BeginPolygon
3363 NULL, // #307 void(vector org, vector texcoords, vector rgb, float alpha) R_PolygonVertex
3364 NULL, // #308 void() R_EndPolygon
3366 NULL, // #310 vector (vector v) cs_unproject (EXT_CSQC)
3367 NULL, // #311 vector (vector v) cs_project (EXT_CSQC)
3371 NULL, // #315 void(float width, vector pos1, vector pos2, float flag) drawline (EXT_CSQC)
3372 NULL, // #316 float(string name) iscachedpic (EXT_CSQC)
3373 NULL, // #317 string(string name, float trywad) precache_pic (EXT_CSQC)
3374 NULL, // #318 vector(string picname) draw_getimagesize (EXT_CSQC)
3375 NULL, // #319 void(string name) freepic (EXT_CSQC)
3376 NULL, // #320 float(vector position, float character, vector scale, vector rgb, float alpha, float flag) drawcharacter (EXT_CSQC)
3377 NULL, // #321 float(vector position, string text, vector scale, vector rgb, float alpha, float flag) drawstring (EXT_CSQC)
3378 NULL, // #322 float(vector position, string pic, vector size, vector rgb, float alpha, float flag) drawpic (EXT_CSQC)
3379 NULL, // #323 float(vector position, vector size, vector rgb, float alpha, float flag) drawfill (EXT_CSQC)
3380 NULL, // #324 void(float x, float y, float width, float height) drawsetcliparea
3381 NULL, // #325 void(void) drawresetcliparea
3386 NULL, // #330 float(float stnum) getstatf (EXT_CSQC)
3387 NULL, // #331 float(float stnum) getstati (EXT_CSQC)
3388 NULL, // #332 string(float firststnum) getstats (EXT_CSQC)
3389 VM_SV_setmodelindex, // #333 void(entity e, float mdlindex) setmodelindex (EXT_CSQC)
3390 VM_SV_modelnameforindex, // #334 string(float mdlindex) modelnameforindex (EXT_CSQC)
3391 VM_SV_particleeffectnum, // #335 float(string effectname) particleeffectnum (EXT_CSQC)
3392 VM_SV_trailparticles, // #336 void(entity ent, float effectnum, vector start, vector end) trailparticles (EXT_CSQC)
3393 VM_SV_pointparticles, // #337 void(float effectnum, vector origin [, vector dir, float count]) pointparticles (EXT_CSQC)
3394 NULL, // #338 void(string s, ...) centerprint (EXT_CSQC)
3395 VM_print, // #339 void(string s, ...) print (EXT_CSQC, DP_SV_PRINT)
3396 NULL, // #340 string(float keynum) keynumtostring (EXT_CSQC)
3397 NULL, // #341 float(string keyname) stringtokeynum (EXT_CSQC)
3398 NULL, // #342 string(float keynum) getkeybind (EXT_CSQC)
3399 NULL, // #343 void(float usecursor) setcursormode (EXT_CSQC)
3400 NULL, // #344 vector() getmousepos (EXT_CSQC)
3401 NULL, // #345 float(float framenum) getinputstate (EXT_CSQC)
3402 NULL, // #346 void(float sens) setsensitivityscaler (EXT_CSQC)
3403 NULL, // #347 void() runstandardplayerphysics (EXT_CSQC)
3404 NULL, // #348 string(float playernum, string keyname) getplayerkeyvalue (EXT_CSQC)
3405 NULL, // #349 float() isdemo (EXT_CSQC)
3406 VM_isserver, // #350 float() isserver (EXT_CSQC)
3407 NULL, // #351 void(vector origin, vector forward, vector right, vector up) SetListener (EXT_CSQC)
3408 NULL, // #352 void(string cmdname) registercommand (EXT_CSQC)
3409 VM_wasfreed, // #353 float(entity ent) wasfreed (EXT_CSQC) (should be availabe on server too)
3410 VM_SV_serverkey, // #354 string(string key) serverkey (EXT_CSQC)
3416 NULL, // #360 float() readbyte (EXT_CSQC)
3417 NULL, // #361 float() readchar (EXT_CSQC)
3418 NULL, // #362 float() readshort (EXT_CSQC)
3419 NULL, // #363 float() readlong (EXT_CSQC)
3420 NULL, // #364 float() readcoord (EXT_CSQC)
3421 NULL, // #365 float() readangle (EXT_CSQC)
3422 NULL, // #366 string() readstring (EXT_CSQC)
3423 NULL, // #367 float() readfloat (EXT_CSQC)
3456 // LordHavoc's range #400-#499
3457 VM_SV_copyentity, // #400 void(entity from, entity to) copyentity (DP_QC_COPYENTITY)
3458 VM_SV_setcolor, // #401 void(entity ent, float colors) setcolor (DP_QC_SETCOLOR)
3459 VM_findchain, // #402 entity(.string fld, string match) findchain (DP_QC_FINDCHAIN)
3460 VM_findchainfloat, // #403 entity(.float fld, float match) findchainfloat (DP_QC_FINDCHAINFLOAT)
3461 VM_SV_effect, // #404 void(vector org, string modelname, float startframe, float endframe, float framerate) effect (DP_SV_EFFECT)
3462 VM_SV_te_blood, // #405 void(vector org, vector velocity, float howmany) te_blood (DP_TE_BLOOD)
3463 VM_SV_te_bloodshower, // #406 void(vector mincorner, vector maxcorner, float explosionspeed, float howmany) te_bloodshower (DP_TE_BLOODSHOWER)
3464 VM_SV_te_explosionrgb, // #407 void(vector org, vector color) te_explosionrgb (DP_TE_EXPLOSIONRGB)
3465 VM_SV_te_particlecube, // #408 void(vector mincorner, vector maxcorner, vector vel, float howmany, float color, float gravityflag, float randomveljitter) te_particlecube (DP_TE_PARTICLECUBE)
3466 VM_SV_te_particlerain, // #409 void(vector mincorner, vector maxcorner, vector vel, float howmany, float color) te_particlerain (DP_TE_PARTICLERAIN)
3467 VM_SV_te_particlesnow, // #410 void(vector mincorner, vector maxcorner, vector vel, float howmany, float color) te_particlesnow (DP_TE_PARTICLESNOW)
3468 VM_SV_te_spark, // #411 void(vector org, vector vel, float howmany) te_spark (DP_TE_SPARK)
3469 VM_SV_te_gunshotquad, // #412 void(vector org) te_gunshotquad (DP_QUADEFFECTS1)
3470 VM_SV_te_spikequad, // #413 void(vector org) te_spikequad (DP_QUADEFFECTS1)
3471 VM_SV_te_superspikequad, // #414 void(vector org) te_superspikequad (DP_QUADEFFECTS1)
3472 VM_SV_te_explosionquad, // #415 void(vector org) te_explosionquad (DP_QUADEFFECTS1)
3473 VM_SV_te_smallflash, // #416 void(vector org) te_smallflash (DP_TE_SMALLFLASH)
3474 VM_SV_te_customflash, // #417 void(vector org, float radius, float lifetime, vector color) te_customflash (DP_TE_CUSTOMFLASH)
3475 VM_SV_te_gunshot, // #418 void(vector org) te_gunshot (DP_TE_STANDARDEFFECTBUILTINS)
3476 VM_SV_te_spike, // #419 void(vector org) te_spike (DP_TE_STANDARDEFFECTBUILTINS)
3477 VM_SV_te_superspike, // #420 void(vector org) te_superspike (DP_TE_STANDARDEFFECTBUILTINS)
3478 VM_SV_te_explosion, // #421 void(vector org) te_explosion (DP_TE_STANDARDEFFECTBUILTINS)
3479 VM_SV_te_tarexplosion, // #422 void(vector org) te_tarexplosion (DP_TE_STANDARDEFFECTBUILTINS)
3480 VM_SV_te_wizspike, // #423 void(vector org) te_wizspike (DP_TE_STANDARDEFFECTBUILTINS)
3481 VM_SV_te_knightspike, // #424 void(vector org) te_knightspike (DP_TE_STANDARDEFFECTBUILTINS)
3482 VM_SV_te_lavasplash, // #425 void(vector org) te_lavasplash (DP_TE_STANDARDEFFECTBUILTINS)
3483 VM_SV_te_teleport, // #426 void(vector org) te_teleport (DP_TE_STANDARDEFFECTBUILTINS)
3484 VM_SV_te_explosion2, // #427 void(vector org, float colorstart, float colorlength) te_explosion2 (DP_TE_STANDARDEFFECTBUILTINS)
3485 VM_SV_te_lightning1, // #428 void(entity own, vector start, vector end) te_lightning1 (DP_TE_STANDARDEFFECTBUILTINS)
3486 VM_SV_te_lightning2, // #429 void(entity own, vector start, vector end) te_lightning2 (DP_TE_STANDARDEFFECTBUILTINS)
3487 VM_SV_te_lightning3, // #430 void(entity own, vector start, vector end) te_lightning3 (DP_TE_STANDARDEFFECTBUILTINS)
3488 VM_SV_te_beam, // #431 void(entity own, vector start, vector end) te_beam (DP_TE_STANDARDEFFECTBUILTINS)
3489 VM_vectorvectors, // #432 void(vector dir) vectorvectors (DP_QC_VECTORVECTORS)
3490 VM_SV_te_plasmaburn, // #433 void(vector org) te_plasmaburn (DP_TE_PLASMABURN)
3491 VM_SV_getsurfacenumpoints, // #434 float(entity e, float s) getsurfacenumpoints (DP_QC_GETSURFACE)
3492 VM_SV_getsurfacepoint, // #435 vector(entity e, float s, float n) getsurfacepoint (DP_QC_GETSURFACE)
3493 VM_SV_getsurfacenormal, // #436 vector(entity e, float s) getsurfacenormal (DP_QC_GETSURFACE)
3494 VM_SV_getsurfacetexture, // #437 string(entity e, float s) getsurfacetexture (DP_QC_GETSURFACE)
3495 VM_SV_getsurfacenearpoint, // #438 float(entity e, vector p) getsurfacenearpoint (DP_QC_GETSURFACE)
3496 VM_SV_getsurfaceclippedpoint, // #439 vector(entity e, float s, vector p) getsurfaceclippedpoint (DP_QC_GETSURFACE)
3497 VM_SV_clientcommand, // #440 void(entity e, string s) clientcommand (KRIMZON_SV_PARSECLIENTCOMMAND)
3498 VM_tokenize, // #441 float(string s) tokenize (KRIMZON_SV_PARSECLIENTCOMMAND)
3499 VM_argv, // #442 string(float n) argv (KRIMZON_SV_PARSECLIENTCOMMAND)
3500 VM_SV_setattachment, // #443 void(entity e, entity tagentity, string tagname) setattachment (DP_GFX_QUAKE3MODELTAGS)
3501 VM_search_begin, // #444 float(string pattern, float caseinsensitive, float quiet) search_begin (DP_QC_FS_SEARCH)
3502 VM_search_end, // #445 void(float handle) search_end (DP_QC_FS_SEARCH)
3503 VM_search_getsize, // #446 float(float handle) search_getsize (DP_QC_FS_SEARCH)
3504 VM_search_getfilename, // #447 string(float handle, float num) search_getfilename (DP_QC_FS_SEARCH)
3505 VM_cvar_string, // #448 string(string s) cvar_string (DP_QC_CVAR_STRING)
3506 VM_findflags, // #449 entity(entity start, .float fld, float match) findflags (DP_QC_FINDFLAGS)
3507 VM_findchainflags, // #450 entity(.float fld, float match) findchainflags (DP_QC_FINDCHAINFLAGS)
3508 VM_SV_gettagindex, // #451 float(entity ent, string tagname) gettagindex (DP_QC_GETTAGINFO)
3509 VM_SV_gettaginfo, // #452 vector(entity ent, float tagindex) gettaginfo (DP_QC_GETTAGINFO)
3510 VM_SV_dropclient, // #453 void(entity clent) dropclient (DP_SV_DROPCLIENT)
3511 VM_SV_spawnclient, // #454 entity() spawnclient (DP_SV_BOTCLIENT)
3512 VM_SV_clienttype, // #455 float(entity clent) clienttype (DP_SV_BOTCLIENT)
3513 VM_SV_WriteUnterminatedString, // #456 void(float to, string s) WriteUnterminatedString (DP_SV_WRITEUNTERMINATEDSTRING)
3514 VM_SV_te_flamejet, // #457 void(vector org, vector vel, float howmany) te_flamejet = #457 (DP_TE_FLAMEJET)
3516 VM_ftoe, // #459 entity(float num) entitybyindex (DP_QC_EDICT_NUM)
3517 VM_buf_create, // #460 float() buf_create (DP_QC_STRINGBUFFERS)
3518 VM_buf_del, // #461 void(float bufhandle) buf_del (DP_QC_STRINGBUFFERS)
3519 VM_buf_getsize, // #462 float(float bufhandle) buf_getsize (DP_QC_STRINGBUFFERS)
3520 VM_buf_copy, // #463 void(float bufhandle_from, float bufhandle_to) buf_copy (DP_QC_STRINGBUFFERS)
3521 VM_buf_sort, // #464 void(float bufhandle, float sortpower, float backward) buf_sort (DP_QC_STRINGBUFFERS)
3522 VM_buf_implode, // #465 string(float bufhandle, string glue) buf_implode (DP_QC_STRINGBUFFERS)
3523 VM_bufstr_get, // #466 string(float bufhandle, float string_index) bufstr_get (DP_QC_STRINGBUFFERS)
3524 VM_bufstr_set, // #467 void(float bufhandle, float string_index, string str) bufstr_set (DP_QC_STRINGBUFFERS)
3525 VM_bufstr_add, // #468 float(float bufhandle, string str, float order) bufstr_add (DP_QC_STRINGBUFFERS)
3526 VM_bufstr_free, // #469 void(float bufhandle, float string_index) bufstr_free (DP_QC_STRINGBUFFERS)
3528 VM_asin, // #471 float(float s) VM_asin (DP_QC_ASINACOSATANATAN2TAN)
3529 VM_acos, // #472 float(float c) VM_acos (DP_QC_ASINACOSATANATAN2TAN)
3530 VM_atan, // #473 float(float t) VM_atan (DP_QC_ASINACOSATANATAN2TAN)
3531 VM_atan2, // #474 float(float c, float s) VM_atan2 (DP_QC_ASINACOSATANATAN2TAN)
3532 VM_tan, // #475 float(float a) VM_tan (DP_QC_ASINACOSATANATAN2TAN)
3533 VM_strlennocol, // #476 float(string s) : DRESK - String Length (not counting color codes) (DP_QC_STRINGCOLORFUNCTIONS)
3534 VM_strdecolorize, // #477 string(string s) : DRESK - Decolorized String (DP_SV_STRINGCOLORFUNCTIONS)
3535 VM_strftime, // #478 string(float uselocaltime, string format, ...) (DP_QC_STRFTIME)
3536 VM_tokenizebyseparator, // #479 float(string s) tokenizebyseparator (DP_QC_TOKENIZEBYSEPARATOR)
3537 VM_strtolower, // #480 string(string s) VM_strtolower (DP_QC_STRING_CASE_FUNCTIONS)
3538 VM_strtoupper, // #481 string(string s) VM_strtoupper (DP_QC_STRING_CASE_FUNCTIONS)
3539 VM_cvar_defstring, // #482 string(string s) cvar_defstring (DP_QC_CVAR_DEFSTRING)
3540 VM_SV_pointsound, // #483 void(vector origin, string sample, float volume, float attenuation) (DP_SV_POINTSOUND)
3541 VM_strreplace, // #484 string(string search, string replace, string subject) strreplace (DP_QC_STRREPLACE)
3542 VM_strireplace, // #485 string(string search, string replace, string subject) strireplace (DP_QC_STRREPLACE)
3543 VM_SV_getsurfacepointattribute,// #486 vector(entity e, float s, float n, float a) getsurfacepointattribute = #486;
3551 VM_crc16, // #494 float(float caseinsensitive, string s, ...) crc16 = #494 (DP_QC_CRC16)
3552 VM_cvar_type, // #495 float(string name) cvar_type = #495; (DP_QC_CVAR_TYPE)
3553 VM_numentityfields, // #496 float() numentityfields = #496; (DP_QC_ENTITYDATA)
3554 VM_entityfieldname, // #497 string(float fieldnum) entityfieldname = #497; (DP_QC_ENTITYDATA)
3555 VM_entityfieldtype, // #498 float(float fieldnum) entityfieldtype = #498; (DP_QC_ENTITYDATA)
3556 VM_getentityfieldstring, // #499 string(float fieldnum, entity ent) getentityfieldstring = #499; (DP_QC_ENTITYDATA)
3557 VM_putentityfieldstring, // #500 float(float fieldnum, entity ent, string s) putentityfieldstring = #500; (DP_QC_ENTITYDATA)
3558 VM_SV_WritePicture, // #501
3560 VM_whichpack, // #503 string(string) whichpack = #503;
3567 VM_uri_escape, // #510 string(string in) uri_escape = #510;
3568 VM_uri_unescape, // #511 string(string in) uri_unescape = #511;
3569 VM_etof, // #512 float(entity ent) num_for_edict = #512 (DP_QC_NUM_FOR_EDICT)
3570 VM_uri_get, // #513 float(string uril, float id) uri_get = #513; (DP_QC_URI_GET)
3571 VM_tokenize_console, // #514 float(string str) tokenize_console = #514; (DP_QC_TOKENIZE_CONSOLE)
3572 VM_argv_start_index, // #515 float(float idx) argv_start_index = #515; (DP_QC_TOKENIZE_CONSOLE)
3573 VM_argv_end_index, // #516 float(float idx) argv_end_index = #516; (DP_QC_TOKENIZE_CONSOLE)
3574 VM_buf_cvarlist, // #517 void(float buf, string prefix, string antiprefix) buf_cvarlist = #517; (DP_QC_STRINGBUFFERS_CVARLIST)
3575 VM_cvar_description, // #518 float(string name) cvar_description = #518; (DP_QC_CVAR_DESCRIPTION)
3588 VM_SV_setpause, // #531 void(float pause) setpause = #531;
3592 const int vm_sv_numbuiltins = sizeof(vm_sv_builtins) / sizeof(prvm_builtin_t);
3594 void VM_SV_Cmd_Init(void)
3599 void VM_SV_Cmd_Reset(void)
3601 if(prog->funcoffsets.SV_Shutdown)
3603 func_t s = prog->funcoffsets.SV_Shutdown;
3604 prog->funcoffsets.SV_Shutdown = 0; // prevent it from getting called again
3605 PRVM_ExecuteProgram(s,"SV_Shutdown() required");