/* Copyright (C) 1996-1997 Id Software, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. $Id: pr_cmds.c 643 2007-07-20 13:09:29Z d3urk $ */ #include "qwsvdef.h" #define RETURN_EDICT(e) (((int *)pr_globals)[OFS_RETURN] = EDICT_TO_PROG(e)) #define RETURN_STRING(s) (((int *)pr_globals)[OFS_RETURN] = PR_SetString(s)) /* =============================================================================== BUILT-IN FUNCTIONS =============================================================================== */ char *PF_VarString (int first) { int i; static char out[2048]; out[0] = 0; for (i=first ; is_name) ,s); ed = PROG_TO_EDICT(pr_global_struct->self); ED_Print (ed); SV_Error ("Program error"); } /* ================= PF_objerror Dumps out self, then an error message. The program is aborted and self is removed, but the level can continue. objerror(value) ================= */ void PF_objerror (void) { char *s; edict_t *ed; s = PF_VarString(0); Con_Printf ("======OBJECT ERROR in %s:\n%s\n", PR_GetString(pr_xfunction->s_name),s); ed = PROG_TO_EDICT(pr_global_struct->self); ED_Print (ed); ED_Free (ed); SV_Error ("Program error"); } /* ============== PF_makevectors Writes new values for v_forward, v_up, and v_right based on angles makevectors(vector) ============== */ void PF_makevectors (void) { AngleVectors (G_VECTOR(OFS_PARM0), pr_global_struct->v_forward, pr_global_struct->v_right, pr_global_struct->v_up); } /* ================= PF_setorigin This is the only valid way to move an object without using the physics of the world (setting velocity and waiting). Directly changing origin will not set internal links correctly, so clipping would be messed up. This should be called when an object is spawned, and then only if it is teleported. setorigin (entity, origin) ================= */ void PF_setorigin (void) { edict_t *e; float *org; e = G_EDICT(OFS_PARM0); org = G_VECTOR(OFS_PARM1); VectorCopy (org, e->v.origin); SV_LinkEdict (e, false); } /* ================= PF_setsize the size box is rotated by the current angle setsize (entity, minvector, maxvector) ================= */ void PF_setsize (void) { edict_t *e; float *min, *max; e = G_EDICT(OFS_PARM0); min = G_VECTOR(OFS_PARM1); max = G_VECTOR(OFS_PARM2); VectorCopy (min, e->v.mins); VectorCopy (max, e->v.maxs); VectorSubtract (max, min, e->v.size); SV_LinkEdict (e, false); } /* ================= PF_setmodel setmodel(entity, model) Also sets size, mins, and maxs for inline bmodels ================= */ static void PF_setmodel (void) { int i; edict_t *e; char *m, **check; cmodel_t *mod; e = G_EDICT(OFS_PARM0); m = G_STRING(OFS_PARM1); // check to see if model was properly precached for (i = 0, check = sv.model_precache; i < MAX_MODELS && *check ; i++, check++) if (!strcmp(*check, m)) goto ok; PR_RunError ("PF_setmodel: no precache: %s\n", m); ok: e->v.model = G_INT(OFS_PARM1); e->v.modelindex = i; // if it is an inline model, get the size information for it if (m[0] == '*') { mod = CM_InlineModel (m); VectorCopy (mod->mins, e->v.mins); VectorCopy (mod->maxs, e->v.maxs); VectorSubtract (mod->maxs, mod->mins, e->v.size); SV_LinkEdict (e, false); } } /* ================= PF_bprint broadcast print to everyone on server bprint(value) ================= */ void PF_bprint (void) { char *s; int level; level = G_FLOAT(OFS_PARM0); s = PF_VarString(1); SV_BroadcastPrintf (level, "%s", s); } #define SPECPRINT_CENTERPRINT 0x1 #define SPECPRINT_SPRINT 0x2 #define SPECPRINT_STUFFCMD 0x4 /* ================= PF_sprint single print to a specific client sprint(clientent, value) ================= */ void PF_sprint (void) { char *s; client_t *client, *cl; int entnum; int level; int i; entnum = G_EDICTNUM(OFS_PARM0); level = G_FLOAT(OFS_PARM1); s = PF_VarString(2); if (entnum < 1 || entnum > MAX_CLIENTS) { Con_Printf ("tried to sprint to a non-client\n"); return; } client = &svs.clients[entnum-1]; SV_ClientPrintf (client, level, "%s", s); //bliP: spectator print -> if ((int)sv_specprint.value & SPECPRINT_SPRINT) { for (i = 0, cl = svs.clients; i < MAX_CLIENTS; i++, cl++) { if (!cl->state || !cl->spectator) continue; if ((cl->spec_track == entnum) && (cl->spec_print & SPECPRINT_SPRINT)) SV_ClientPrintf (cl, level, "%s", s); } } //<- } /* ================= PF_centerprint single print to a specific client centerprint(clientent, value) ================= */ void PF_centerprint (void) { char *s; int entnum; client_t *cl, *spec; int i; entnum = G_EDICTNUM(OFS_PARM0); s = PF_VarString(1); if (entnum < 1 || entnum > MAX_CLIENTS) { Con_Printf ("tried to sprint to a non-client\n"); return; } cl = &svs.clients[entnum-1]; ClientReliableWrite_Begin (cl, svc_centerprint, 2 + strlen(s)); ClientReliableWrite_String (cl, s); if (sv.mvdrecording) { MVDWrite_Begin (dem_single, entnum - 1, 2 + strlen(s)); MSG_WriteByte ((sizebuf_t*)demo.dbuf, svc_centerprint); MSG_WriteString ((sizebuf_t*)demo.dbuf, s); } //bliP: spectator print -> if ((int)sv_specprint.value & SPECPRINT_CENTERPRINT) { for (i = 0, spec = svs.clients; i < MAX_CLIENTS; i++, spec++) { if (!cl->state || !spec->spectator) continue; if ((spec->spec_track == entnum) && (cl->spec_print & SPECPRINT_CENTERPRINT)) { ClientReliableWrite_Begin (spec, svc_centerprint, 2 + strlen(s)); ClientReliableWrite_String (spec, s); } } } //<- } /* ================= PF_normalize vector normalize(vector) ================= */ void PF_normalize (void) { float *value1; vec3_t newvalue; float nuw; value1 = G_VECTOR(OFS_PARM0); nuw = value1[0] * value1[0] + value1[1] * value1[1] + value1[2]*value1[2]; nuw = sqrt(nuw); if (nuw == 0) newvalue[0] = newvalue[1] = newvalue[2] = 0; else { nuw = 1/nuw; newvalue[0] = value1[0] * nuw; newvalue[1] = value1[1] * nuw; newvalue[2] = value1[2] * nuw; } VectorCopy (newvalue, G_VECTOR(OFS_RETURN)); } /* ================= PF_vlen scalar vlen(vector) ================= */ void PF_vlen (void) { float *value1; float nuw; value1 = G_VECTOR(OFS_PARM0); nuw = value1[0] * value1[0] + value1[1] * value1[1] + value1[2]*value1[2]; nuw = sqrt(nuw); G_FLOAT(OFS_RETURN) = nuw; } /* ================= PF_vectoyaw float vectoyaw(vector) ================= */ void PF_vectoyaw (void) { float *value1; float yaw; value1 = G_VECTOR(OFS_PARM0); if (value1[1] == 0 && value1[0] == 0) yaw = 0; else { yaw = (int) (atan2(value1[1], value1[0]) * 180 / M_PI); if (yaw < 0) yaw += 360; } G_FLOAT(OFS_RETURN) = yaw; } /* ================= PF_vectoangles vector vectoangles(vector) ================= */ void PF_vectoangles (void) { float *value1; float forward; float yaw, pitch; value1 = G_VECTOR(OFS_PARM0); if (value1[1] == 0 && value1[0] == 0) { yaw = 0; if (value1[2] > 0) pitch = 90; else pitch = 270; } else { yaw = (int) (atan2(value1[1], value1[0]) * 180 / M_PI); if (yaw < 0) yaw += 360; forward = sqrt (value1[0]*value1[0] + value1[1]*value1[1]); pitch = (int) (atan2(value1[2], forward) * 180 / M_PI); if (pitch < 0) pitch += 360; } G_FLOAT(OFS_RETURN+0) = pitch; G_FLOAT(OFS_RETURN+1) = yaw; G_FLOAT(OFS_RETURN+2) = 0; } /* ================= PF_Random Returns a number from 0<= num < 1 random() ================= */ void PF_random (void) { float num; num = (rand ()&0x7fff) / ((float)0x7fff); G_FLOAT(OFS_RETURN) = num; } /* ================= PF_ambientsound ================= */ void PF_ambientsound (void) { char **check; char *samp; float *pos; float vol, attenuation; int i, soundnum; pos = G_VECTOR (OFS_PARM0); samp = G_STRING(OFS_PARM1); vol = G_FLOAT(OFS_PARM2); attenuation = G_FLOAT(OFS_PARM3); // check to see if samp was properly precached for (soundnum=0, check = sv.sound_precache ; *check ; check++, soundnum++) if (!strcmp(*check,samp)) break; if (!*check) { Con_Printf ("no precache: %s\n", samp); return; } // add an svc_spawnambient command to the level signon packet MSG_WriteByte (&sv.signon,svc_spawnstaticsound); for (i=0 ; i<3 ; i++) MSG_WriteCoord(&sv.signon, pos[i]); MSG_WriteByte (&sv.signon, soundnum); MSG_WriteByte (&sv.signon, vol*255); MSG_WriteByte (&sv.signon, attenuation*64); } /* ================= PF_sound Each entity can have eight independant sound sources, like voice, weapon, feet, etc. Channel 0 is an auto-allocate channel, the others override anything already running on that entity/channel pair. An attenuation of 0 will play full volume everywhere in the level. Larger attenuations will drop off. ================= */ void PF_sound (void) { char *sample; int channel; edict_t *entity; int volume; float attenuation; entity = G_EDICT(OFS_PARM0); channel = G_FLOAT(OFS_PARM1); sample = G_STRING(OFS_PARM2); volume = G_FLOAT(OFS_PARM3) * 255; attenuation = G_FLOAT(OFS_PARM4); SV_StartSound (entity, channel, sample, volume, attenuation); } /* ================= PF_break break() ================= */ void PF_break (void) { Con_Printf ("break statement\n"); *(int *)-4 = 0; // dump to debugger // PR_RunError ("break statement"); } /* ================= PF_traceline Used for use tracing and shot targeting Traces are blocked by bbox and exact bsp entityes, and also slide box entities if the tryents flag is set. traceline (vector1, vector2, tryents) ================= */ void PF_traceline (void) { float *v1, *v2; trace_t trace; int nomonsters; edict_t *ent; v1 = G_VECTOR(OFS_PARM0); v2 = G_VECTOR(OFS_PARM1); nomonsters = G_FLOAT(OFS_PARM2); ent = G_EDICT(OFS_PARM3); trace = SV_Trace (v1, vec3_origin, vec3_origin, v2, nomonsters, ent); pr_global_struct->trace_allsolid = trace.allsolid; pr_global_struct->trace_startsolid = trace.startsolid; pr_global_struct->trace_fraction = trace.fraction; pr_global_struct->trace_inwater = trace.inwater; pr_global_struct->trace_inopen = trace.inopen; VectorCopy (trace.endpos, pr_global_struct->trace_endpos); VectorCopy (trace.plane.normal, pr_global_struct->trace_plane_normal); pr_global_struct->trace_plane_dist = trace.plane.dist; if (trace.e.ent) pr_global_struct->trace_ent = EDICT_TO_PROG(trace.e.ent); else pr_global_struct->trace_ent = EDICT_TO_PROG(sv.edicts); } /* ================= PF_checkpos Returns true if the given entity can move to the given position from it's current position by walking or rolling. FIXME: make work... scalar checkpos (entity, vector) ================= */ void PF_checkpos (void) {} //============================================================================ // Unlike Quake's Mod_LeafPVS, CM_LeafPVS returns a pointer to static data // uncompressed at load time, so it's safe to store for future use static byte *checkpvs; int PF_newcheckclient (int check) { int i; edict_t *ent; vec3_t org; // cycle to the next one if (check < 1) check = 1; if (check > MAX_CLIENTS) check = MAX_CLIENTS; if (check == MAX_CLIENTS) i = 1; else i = check + 1; for ( ; ; i++) { if (i == MAX_CLIENTS+1) i = 1; ent = EDICT_NUM(i); if (i == check) break; // didn't find anything else if (ent->free) continue; if (ent->v.health <= 0) continue; if ((int)ent->v.flags & FL_NOTARGET) continue; // anything that is a client, or has a client as an enemy break; } // get the PVS for the entity VectorAdd (ent->v.origin, ent->v.view_ofs, org); checkpvs = CM_LeafPVS (CM_PointInLeaf(org)); return i; } /* ================= PF_checkclient Returns a client (or object that has a client enemy) that would be a valid target. If there are more than one valid options, they are cycled each frame If (self.origin + self.viewofs) is not in the PVS of the current target, it is not returned at all. entity checkclient() = #17 ================= */ #define MAX_CHECK 16 static void PF_checkclient (void) { edict_t *ent, *self; int l; vec3_t vieworg; // find a new check if on a new frame if (sv.time - sv.lastchecktime >= 0.1) { sv.lastcheck = PF_newcheckclient (sv.lastcheck); sv.lastchecktime = sv.time; } // return check if it might be visible ent = EDICT_NUM(sv.lastcheck); if (ent->free || ent->v.health <= 0) { RETURN_EDICT(sv.edicts); return; } // if current entity can't possibly see the check entity, return 0 self = PROG_TO_EDICT(pr_global_struct->self); VectorAdd (self->v.origin, self->v.view_ofs, vieworg); l = CM_Leafnum(CM_PointInLeaf(vieworg)) - 1; if ( (l<0) || !(checkpvs[l>>3] & (1<<(l&7)) ) ) { RETURN_EDICT(sv.edicts); return; } // might be able to see it RETURN_EDICT(ent); } //============================================================================ /* ================= PF_stuffcmd Sends text over to the client's execution buffer stuffcmd (clientent, value) ================= */ void PF_stuffcmd (void) { int entnum; char *str; client_t *cl, *spec; char *buf; int j; entnum = G_EDICTNUM(OFS_PARM0); if (entnum < 1 || entnum > MAX_CLIENTS) PR_RunError ("Parm 0 not a client"); str = G_STRING(OFS_PARM1); cl = &svs.clients[entnum-1]; if (!strncmp(str, "disconnect\n", MAX_STUFFTEXT)) { // so long and thanks for all the fish cl->drop = true; return; } buf = cl->stufftext_buf; if (strlen(buf) + strlen(str) >= MAX_STUFFTEXT) PR_RunError ("stufftext buffer overflow"); strlcat (buf, str, MAX_STUFFTEXT); if( strchr( buf, '\n' ) ) { ClientReliableWrite_Begin (cl, svc_stufftext, 2+strlen(buf)); ClientReliableWrite_String (cl, buf); if (sv.mvdrecording) { MVDWrite_Begin ( dem_single, cl - svs.clients, 2+strlen(buf)); MSG_WriteByte((sizebuf_t*)demo.dbuf, svc_stufftext); MSG_WriteString((sizebuf_t*)demo.dbuf, buf); } //bliP: spectator print -> if ((int)sv_specprint.value & SPECPRINT_STUFFCMD) { for (j = 0, spec = svs.clients; j < MAX_CLIENTS; j++, spec++) { if (!cl->state || !spec->spectator) continue; if ((spec->spec_track == entnum) && (cl->spec_print & SPECPRINT_STUFFCMD)) { ClientReliableWrite_Begin (spec, svc_stufftext, 2+strlen(buf)); ClientReliableWrite_String (spec, buf); } } } //<- buf[0] = 0; } } /* ================= PF_localcmd Sends text over to the client's execution buffer localcmd (string) ================= */ void PF_localcmd (void) { char *str; str = G_STRING(OFS_PARM0); Cbuf_AddText (str); } void PF_executecmd (void) { int old_other, old_self; // mod_consolecmd will be executed, so we need to store this old_self = pr_global_struct->self; old_other = pr_global_struct->other; Cbuf_Execute(); pr_global_struct->self = old_self; pr_global_struct->other = old_other; } #define MAX_PR_STRING_SIZE 2048 #define MAX_PR_STRINGS 64 int pr_string_index = 0; char pr_string_buf[MAX_PR_STRINGS][MAX_PR_STRING_SIZE]; char *pr_string_temp = pr_string_buf[0]; void PF_SetTempString(void) { pr_string_temp = pr_string_buf[(++pr_string_index) & (MAX_PR_STRINGS - 1)]; } /* ================= PF_tokenize float tokenize(string) ================= */ void PF_tokenize (void) { char *str; str = G_STRING(OFS_PARM0); Cmd_TokenizeString(str); G_FLOAT(OFS_RETURN) = Cmd_Argc(); } /* ================= PF_argc returns number of tokens (must be executed after PF_Tokanize!) float argc(void) ================= */ void PF_argc (void) { G_FLOAT(OFS_RETURN) = (float) Cmd_Argc(); } /* ================= PF_argv returns token requested by user (must be executed after PF_Tokanize!) string argc(float) ================= */ void PF_argv (void) { int num; num = (int) G_FLOAT(OFS_PARM0); // if (num < 0 ) num = 0; // if (num > Cmd_Argc()-1) num = Cmd_Argc()-1; if (num < 0 || num >= Cmd_Argc()) RETURN_STRING(""); else { snprintf (pr_string_temp, MAX_PR_STRING_SIZE, "%s", Cmd_Argv(num)); RETURN_STRING(pr_string_temp); // G_INT(OFS_RETURN) = PR_SetString(pr_string_temp); PF_SetTempString(); } } /* ================= PF_teamfield string teamfield(.string field) ================= */ void PF_teamfield (void) { pr_teamfield = G_INT(OFS_PARM0); } /* ================= PF_substr string substr(string str, float start, float len) ================= */ void PF_substr (void) { char *s; int start, len, l; s = G_STRING(OFS_PARM0); start = (int) G_FLOAT(OFS_PARM1); len = (int) G_FLOAT(OFS_PARM2); l = strlen(s); if (start >= l || !len || !*s) { G_INT(OFS_RETURN) = PR_SetTmpString(""); return; } s += start; l -= start; if (len > l + 1) len = l + 1; strlcpy(pr_string_temp, s, len + 1); G_INT(OFS_RETURN) = PR_SetString(pr_string_temp); PF_SetTempString(); } /* ================= PF_strcat string strcat(string str1, string str2) ================= */ void PF_strcat (void) { /* FIXME */ strcpy(pr_string_temp, PF_VarString(0)/*, MAX_PR_STRING_SIZE*/); G_INT(OFS_RETURN) = PR_SetString(pr_string_temp); PF_SetTempString(); } /* ================= PF_strlen float strlen(string str) ================= */ void PF_strlen (void) { G_FLOAT(OFS_RETURN) = (float) strlen(G_STRING(OFS_PARM0)); } /* ================= PF_str2byte float str2byte (string str) ================= */ void PF_str2byte (void) { G_FLOAT(OFS_RETURN) = (float) *G_STRING(OFS_PARM0); } /* ================= PF_str2short float str2short (string str) ================= */ void PF_str2short (void) { G_FLOAT(OFS_RETURN) = (float) LittleShort(*(short*)G_STRING(OFS_PARM0)); } /* ================= PF_strzone ZQ_QC_STRINGS string newstr (string str [, float size]) The 'size' parameter is not QSG but an MVDSV extension ================= */ void PF_strzone (void) { char *s; int i, size; s = G_STRING(OFS_PARM0); for (i = 0; i < MAX_PRSTR; i++) { if (!pr_newstrtbl[i] || pr_newstrtbl[i] == pr_strings) break; } if (i == MAX_PRSTR) PR_RunError("strzone: out of string memory"); size = strlen(s) + 1; if (pr_argc == 2 && (int) G_FLOAT(OFS_PARM1) > size) size = (int) G_FLOAT(OFS_PARM1); pr_newstrtbl[i] = (char *) Q_malloc(size); strlcpy(pr_newstrtbl[i], s, size); G_INT(OFS_RETURN) = -(i+MAX_PRSTR); } /* ================= PF_strunzone ZQ_QC_STRINGS void strunzone (string str) ================= */ void PF_strunzone (void) { int num; num = G_INT(OFS_PARM0); if (num > - MAX_PRSTR) PR_RunError("strunzone: not a dynamic string"); if (num <= -(MAX_PRSTR * 2)) PR_RunError ("strunzone: bad string"); num = - (num + MAX_PRSTR); if (pr_newstrtbl[num] == pr_strings) return; // allow multiple strunzone on the same string (like free in C) Q_free(pr_newstrtbl[num]); pr_newstrtbl[num] = pr_strings; } void PF_clear_strtbl(void) { int i; for (i = 0; i < MAX_PRSTR; i++) { if (pr_newstrtbl[i] && pr_newstrtbl[i] != pr_strings) { Q_free(pr_newstrtbl[i]); pr_newstrtbl[i] = NULL; } } } /* ================= PF_readcmd string readmcmd (string str) ================= */ void PF_readcmd (void) { char *s; static char output[OUTPUTBUF_SIZE]; extern char outputbuf[]; extern redirect_t sv_redirected; redirect_t old; s = G_STRING(OFS_PARM0); Cbuf_Execute(); Cbuf_AddText (s); old = sv_redirected; if (old != RD_NONE) SV_EndRedirect(); SV_BeginRedirect(RD_MOD); Cbuf_Execute(); strlcpy(output, outputbuf, sizeof(output)); SV_EndRedirect(); if (old != RD_NONE) SV_BeginRedirect(old); G_INT(OFS_RETURN) = PR_SetString(output); } /* ================= PF_redirectcmd void redirectcmd (entity to, string str) ================= */ void PF_redirectcmd (void) { char *s; int entnum; extern redirect_t sv_redirected; if (sv_redirected) return; entnum = G_EDICTNUM(OFS_PARM0); if (entnum < 1 || entnum > MAX_CLIENTS) PR_RunError ("Parm 0 not a client"); s = G_STRING(OFS_PARM1); Cbuf_AddText (s); SV_BeginRedirect((redirect_t) (RD_MOD + entnum)); Cbuf_Execute(); SV_EndRedirect(); } dfunction_t *ED_FindFunction (char *name); //FTE_CALLTIMEOFDAY void PF_calltimeofday (void) { date_t date; dfunction_t *f; if ((f = ED_FindFunction ("timeofday")) != NULL) { SV_TimeOfDay(&date); G_FLOAT(OFS_PARM0) = (float)date.sec; G_FLOAT(OFS_PARM1) = (float)date.min; G_FLOAT(OFS_PARM2) = (float)date.hour; G_FLOAT(OFS_PARM3) = (float)date.day; G_FLOAT(OFS_PARM4) = (float)date.mon; G_FLOAT(OFS_PARM5) = (float)date.year; G_INT(OFS_PARM6) = PR_SetTmpString(date.str); PR_ExecuteProgram((func_t)(f - pr_functions)); } } /* ================= PF_forcedemoframe void PF_forcedemoframe(float now) Forces demo frame if argument 'now' is set, frame is written instantly ================= */ void PF_forcedemoframe (void) { demo.forceFrame = 1; if (G_FLOAT(OFS_PARM0) == 1) SV_SendDemoMessage(); } /* ================= PF_strcpy void strcpy(string dst, string src) FIXME: check for null pointers first? ================= */ void PF_strcpy (void) { strcpy(G_STRING(OFS_PARM0), G_STRING(OFS_PARM1)); } /* ================= PF_strncpy void strcpy(string dst, string src, float count) FIXME: check for null pointers first? ================= */ void PF_strncpy (void) { strncpy(G_STRING(OFS_PARM0), G_STRING(OFS_PARM1), (int) G_FLOAT(OFS_PARM2)); } /* ================= PF_strstr string strstr(string str, string sub) ================= */ void PF_strstr (void) { char *str, *sub, *p; str = G_STRING(OFS_PARM0); sub = G_STRING(OFS_PARM1); if ((p = strstr(str, sub)) == NULL) { G_INT(OFS_RETURN) = 0; return; } RETURN_STRING(p); } /* ==================== SV_CleanName_Init sets chararcter table to translate quake texts to more friendly texts ==================== */ char chartbl2[256]; void PR_CleanLogText_Init (void) { int i; for (i = 0; i < 32; i++) chartbl2[i] = chartbl2[i + 128] = '#'; for (i = 32; i < 128; i++) chartbl2[i] = chartbl2[i + 128] = i; // special cases chartbl2[10] = 10; chartbl2[13] = 13; // dot chartbl2[5 ] = chartbl2[14 ] = chartbl2[15 ] = chartbl2[28 ] = chartbl2[46 ] = '.'; chartbl2[5 + 128] = chartbl2[14 + 128] = chartbl2[15 + 128] = chartbl2[28 + 128] = chartbl2[46 + 128] = '.'; // numbers for (i = 18; i < 28; i++) chartbl2[i] = chartbl2[i + 128] = i + 30; // brackets chartbl2[16] = chartbl2[16 + 128]= '['; chartbl2[17] = chartbl2[17 + 128] = ']'; chartbl2[29] = chartbl2[29 + 128] = chartbl2[128] = '('; chartbl2[31] = chartbl2[31 + 128] = chartbl2[130] = ')'; // left arrow chartbl2[127] = '>'; // right arrow chartbl2[141] = '<'; // '=' chartbl2[30] = chartbl2[129] = chartbl2[30 + 128] = '='; } void PR_CleanText(unsigned char *text) { for ( ; *text; text++) *text = chartbl2[*text]; } /* ================ PF_log void log(string name, float console, string text) ================= */ void PF_log(void) { char name[MAX_OSPATH], *text; FILE *file; snprintf(name, MAX_OSPATH, "%s/%s.log", fs_gamedir, G_STRING(OFS_PARM0)); text = PF_VarString(2); PR_CleanText((unsigned char*)text); if ((file = fopen(name, "a")) == NULL) { Sys_Printf("coldn't open log file %s\n", name); } else { fprintf (file, "%s", text); fflush (file); fclose(file); } if (G_FLOAT(OFS_PARM1)) Sys_Printf("%s", text); } /* ================= PF_cvar float cvar (string) ================= */ void PF_cvar (void) { char *str; str = G_STRING(OFS_PARM0); if (!strcasecmp(str, "pr_checkextension") && !is_ktpro) { // we do support PF_checkextension G_FLOAT(OFS_RETURN) = 1.0; return; } G_FLOAT(OFS_RETURN) = Cvar_Value (str); } /* ================= PF_cvar_set float cvar (string) ================= */ void PF_cvar_set (void) { char *var_name, *val; cvar_t *var; var_name = G_STRING(OFS_PARM0); val = G_STRING(OFS_PARM1); var = Cvar_FindVar(var_name); if (!var) { Con_Printf ("PF_cvar_set: variable %s not found\n", var_name); return; } Cvar_Set (var, val); } /* ================= PF_findradius Returns a chain of entities that have origins within a spherical area findradius (origin, radius) ================= */ static void PF_findradius (void) { int i, j, numtouch; edict_t *touchlist[MAX_EDICTS], *ent, *chain; float rad, rad_2, *org; vec3_t mins, maxs, eorg; org = G_VECTOR(OFS_PARM0); rad = G_FLOAT(OFS_PARM1); rad_2 = rad * rad; for (i = 0; i < 3; i++) { mins[i] = org[i] - rad - 1; // enlarge the bbox a bit maxs[i] = org[i] + rad + 1; } numtouch = SV_AreaEdicts (mins, maxs, touchlist, MAX_EDICTS, AREA_SOLID); numtouch += SV_AreaEdicts (mins, maxs, &touchlist[numtouch], MAX_EDICTS - numtouch, AREA_TRIGGERS); chain = (edict_t *)sv.edicts; // touch linked edicts for (i = 0; i < numtouch; i++) { ent = touchlist[i]; if (ent->v.solid == SOLID_NOT) continue; // FIXME? for (j = 0; j < 3; j++) eorg[j] = org[j] - (ent->v.origin[j] + (ent->v.mins[j] + ent->v.maxs[j]) * 0.5); if (DotProduct(eorg, eorg) > rad_2) continue; ent->v.chain = EDICT_TO_PROG(chain); chain = ent; } RETURN_EDICT(chain); } /* ========= PF_dprint ========= */ void PF_dprint (void) { Con_Printf ("%s",PF_VarString(0)); } /* ========= PF_conprint ========= */ void PF_conprint (void) { Sys_Printf ("%s",PF_VarString(0)); } //char pr_string_temp[128]; void PF_ftos (void) { float v; v = G_FLOAT(OFS_PARM0); if (v == (int)v) snprintf (pr_string_temp, MAX_PR_STRING_SIZE, "%d",(int)v); else snprintf (pr_string_temp, MAX_PR_STRING_SIZE, "%5.1f",v); G_INT(OFS_RETURN) = PR_SetString(pr_string_temp); PF_SetTempString(); } void PF_fabs (void) { float v; v = G_FLOAT(OFS_PARM0); G_FLOAT(OFS_RETURN) = fabs(v); } void PF_vtos (void) { snprintf (pr_string_temp, MAX_PR_STRING_SIZE, "'%5.1f %5.1f %5.1f'", G_VECTOR(OFS_PARM0)[0], G_VECTOR(OFS_PARM0)[1], G_VECTOR(OFS_PARM0)[2]); G_INT(OFS_RETURN) = PR_SetString(pr_string_temp); PF_SetTempString(); } void PF_Spawn (void) { edict_t *ed; ed = ED_Alloc(); RETURN_EDICT(ed); } void PF_Remove (void) { edict_t *ed; ed = G_EDICT(OFS_PARM0); ED_Free (ed); } // entity (entity start, .string field, string match) find = #5; void PF_Find (void) { int e; int f; char *s, *t; edict_t *ed; e = G_EDICTNUM(OFS_PARM0); f = G_INT(OFS_PARM1); s = G_STRING(OFS_PARM2); if (!s) PR_RunError ("PF_Find: bad search string"); for (e++ ; e < sv.num_edicts ; e++) { ed = EDICT_NUM(e); if (ed->free) continue; t = E_STRING(ed,f); if (!t) continue; if (!strcmp(t,s)) { RETURN_EDICT(ed); return; } } RETURN_EDICT(sv.edicts); } void PR_CheckEmptyString (char *s) { if (s[0] <= ' ') PR_RunError ("Bad string"); } void PF_precache_file (void) { // precache_file is only used to copy files with qcc, it does nothing G_INT(OFS_RETURN) = G_INT(OFS_PARM0); } void PF_precache_sound (void) { char *s; int i; if (sv.state != ss_loading) PR_RunError ("PF_Precache_*: Precache can only be done in spawn functions"); s = G_STRING(OFS_PARM0); G_INT(OFS_RETURN) = G_INT(OFS_PARM0); PR_CheckEmptyString (s); for (i=0 ; i= MAX_VWEP_MODELS) PR_RunError ("PF_precache_vwep_model: bad index %i", i); sv.vw_model_name[i] = s; } #endif void PF_coredump (void) { ED_PrintEdicts (); } void PF_traceon (void) { pr_trace = true; } void PF_traceoff (void) { pr_trace = false; } void PF_eprint (void) { ED_PrintNum (G_EDICTNUM(OFS_PARM0)); } /* =============== PF_walkmove float(float yaw, float dist) walkmove =============== */ void PF_walkmove (void) { edict_t *ent; float yaw, dist; vec3_t move; dfunction_t *oldf; int oldself; ent = PROG_TO_EDICT(pr_global_struct->self); yaw = G_FLOAT(OFS_PARM0); dist = G_FLOAT(OFS_PARM1); if ( !( (int)ent->v.flags & (FL_ONGROUND|FL_FLY|FL_SWIM) ) ) { G_FLOAT(OFS_RETURN) = 0; return; } yaw = yaw*M_PI*2 / 360; move[0] = cos(yaw)*dist; move[1] = sin(yaw)*dist; move[2] = 0; // save program state, because SV_movestep may call other progs oldf = pr_xfunction; oldself = pr_global_struct->self; G_FLOAT(OFS_RETURN) = SV_movestep(ent, move, true); // restore program state pr_xfunction = oldf; pr_global_struct->self = oldself; } /* =============== PF_droptofloor void() droptofloor =============== */ void PF_droptofloor (void) { edict_t *ent; vec3_t end; trace_t trace; ent = PROG_TO_EDICT(pr_global_struct->self); VectorCopy (ent->v.origin, end); end[2] -= 256; trace = SV_Trace (ent->v.origin, ent->v.mins, ent->v.maxs, end, false, ent); if (trace.fraction == 1 || trace.allsolid) G_FLOAT(OFS_RETURN) = 0; else { VectorCopy (trace.endpos, ent->v.origin); SV_LinkEdict (ent, false); ent->v.flags = (int)ent->v.flags | FL_ONGROUND; ent->v.groundentity = EDICT_TO_PROG(trace.e.ent); G_FLOAT(OFS_RETURN) = 1; } } /* =============== PF_lightstyle void(float style, string value) lightstyle =============== */ void PF_lightstyle (void) { int style; char *val; client_t *client; int j; style = G_FLOAT(OFS_PARM0); val = G_STRING(OFS_PARM1); // change the string in sv sv.lightstyles[style] = val; // send message to all clients on this server if (sv.state != ss_active) return; for (j=0, client = svs.clients ; jstate == cs_spawned ) { ClientReliableWrite_Begin (client, svc_lightstyle, strlen(val)+3); ClientReliableWrite_Char (client, style); ClientReliableWrite_String (client, val); } if (sv.mvdrecording) { MVDWrite_Begin( dem_all, 0, strlen(val)+3); MSG_WriteByte((sizebuf_t*)demo.dbuf, svc_lightstyle); MSG_WriteChar((sizebuf_t*)demo.dbuf, style); MSG_WriteString((sizebuf_t*)demo.dbuf, val); } } void PF_rint (void) { float f; f = G_FLOAT(OFS_PARM0); if (f > 0) G_FLOAT(OFS_RETURN) = (int)(f + 0.5); else G_FLOAT(OFS_RETURN) = (int)(f - 0.5); } void PF_floor (void) { G_FLOAT(OFS_RETURN) = floor(G_FLOAT(OFS_PARM0)); } void PF_ceil (void) { G_FLOAT(OFS_RETURN) = ceil(G_FLOAT(OFS_PARM0)); } /* ============= PF_checkbottom ============= */ void PF_checkbottom (void) { edict_t *ent; ent = G_EDICT(OFS_PARM0); G_FLOAT(OFS_RETURN) = SV_CheckBottom (ent); } /* ============= PF_pointcontents ============= */ void PF_pointcontents (void) { float *v; v = G_VECTOR(OFS_PARM0); G_FLOAT(OFS_RETURN) = SV_PointContents (v); } /* ============= PF_nextent entity nextent(entity) ============= */ void PF_nextent (void) { int i; edict_t *ent; i = G_EDICTNUM(OFS_PARM0); while (1) { i++; if (i == sv.num_edicts) { RETURN_EDICT(sv.edicts); return; } ent = EDICT_NUM(i); if (!ent->free) { RETURN_EDICT(ent); return; } } } /* ============= PF_aim Pick a vector for the player to shoot along vector aim(entity, missilespeed) ============= */ void PF_aim (void) { VectorCopy (pr_global_struct->v_forward, G_VECTOR(OFS_RETURN)); } /* ============== PF_changeyaw This was a major timewaster in progs, so it was converted to C ============== */ void PF_changeyaw (void) { edict_t *ent; float ideal, current, move, speed; ent = PROG_TO_EDICT(pr_global_struct->self); current = anglemod( ent->v.angles[1] ); ideal = ent->v.ideal_yaw; speed = ent->v.yaw_speed; if (current == ideal) return; move = ideal - current; if (ideal > current) { if (move >= 180) move = move - 360; } else { if (move <= -180) move = move + 360; } if (move > 0) { if (move > speed) move = speed; } else { if (move < -speed) move = -speed; } ent->v.angles[1] = anglemod (current + move); } /* =============================================================================== MESSAGE WRITING =============================================================================== */ #define MSG_BROADCAST 0 // unreliable to all #define MSG_ONE 1 // reliable to one (msg_entity) #define MSG_ALL 2 // reliable to all #define MSG_INIT 3 // write to the init string #define MSG_MULTICAST 4 // for multicast() sizebuf_t *WriteDest (void) { int dest; // int entnum; // edict_t *ent; dest = G_FLOAT(OFS_PARM0); switch (dest) { case MSG_BROADCAST: return &sv.datagram; case MSG_ONE: SV_Error("Shouldn't be at MSG_ONE"); #if 0 ent = PROG_TO_EDICT(pr_global_struct->msg_entity); entnum = NUM_FOR_EDICT(ent); if (entnum < 1 || entnum > MAX_CLIENTS) PR_RunError ("WriteDest: not a client"); return &svs.clients[entnum-1].netchan.message; #endif case MSG_ALL: return &sv.reliable_datagram; case MSG_INIT: if (sv.state != ss_loading) PR_RunError ("PF_Write_*: MSG_INIT can only be written in spawn functions"); return &sv.signon; case MSG_MULTICAST: return &sv.multicast; default: PR_RunError ("WriteDest: bad destination"); break; } return NULL; } static client_t *Write_GetClient(void) { int entnum; edict_t *ent; ent = PROG_TO_EDICT(pr_global_struct->msg_entity); entnum = NUM_FOR_EDICT(ent); if (entnum < 1 || entnum > MAX_CLIENTS) PR_RunError ("WriteDest: not a client"); return &svs.clients[entnum-1]; } void PF_WriteByte (void) { if (G_FLOAT(OFS_PARM0) == MSG_ONE) { client_t *cl = Write_GetClient(); ClientReliableCheckBlock(cl, 1); ClientReliableWrite_Byte(cl, G_FLOAT(OFS_PARM1)); if (sv.mvdrecording) { MVDWrite_Begin(dem_single, cl - svs.clients, 1); MSG_WriteByte((sizebuf_t*)demo.dbuf, G_FLOAT(OFS_PARM1)); } } else MSG_WriteByte (WriteDest(), G_FLOAT(OFS_PARM1)); } void PF_WriteChar (void) { if (G_FLOAT(OFS_PARM0) == MSG_ONE) { client_t *cl = Write_GetClient(); ClientReliableCheckBlock(cl, 1); ClientReliableWrite_Char(cl, G_FLOAT(OFS_PARM1)); if (sv.mvdrecording) { MVDWrite_Begin(dem_single, cl - svs.clients, 1); MSG_WriteByte((sizebuf_t*)demo.dbuf, G_FLOAT(OFS_PARM1)); } } else MSG_WriteChar (WriteDest(), G_FLOAT(OFS_PARM1)); } void PF_WriteShort (void) { if (G_FLOAT(OFS_PARM0) == MSG_ONE) { client_t *cl = Write_GetClient(); ClientReliableCheckBlock(cl, 2); ClientReliableWrite_Short(cl, G_FLOAT(OFS_PARM1)); if (sv.mvdrecording) { MVDWrite_Begin(dem_single, cl - svs.clients, 2); MSG_WriteShort((sizebuf_t*)demo.dbuf, G_FLOAT(OFS_PARM1)); } } else MSG_WriteShort (WriteDest(), G_FLOAT(OFS_PARM1)); } void PF_WriteLong (void) { if (G_FLOAT(OFS_PARM0) == MSG_ONE) { client_t *cl = Write_GetClient(); ClientReliableCheckBlock(cl, 4); ClientReliableWrite_Long(cl, G_FLOAT(OFS_PARM1)); if (sv.mvdrecording) { MVDWrite_Begin(dem_single, cl - svs.clients, 4); MSG_WriteLong((sizebuf_t*)demo.dbuf, G_FLOAT(OFS_PARM1)); } } else MSG_WriteLong (WriteDest(), G_FLOAT(OFS_PARM1)); } void PF_WriteAngle (void) { if (G_FLOAT(OFS_PARM0) == MSG_ONE) { client_t *cl = Write_GetClient(); ClientReliableCheckBlock(cl, 1); ClientReliableWrite_Angle(cl, G_FLOAT(OFS_PARM1)); if (sv.mvdrecording) { MVDWrite_Begin(dem_single, cl - svs.clients, 1); MSG_WriteByte((sizebuf_t*)demo.dbuf, G_FLOAT(OFS_PARM1)); } } else MSG_WriteAngle (WriteDest(), G_FLOAT(OFS_PARM1)); } void PF_WriteCoord (void) { if (G_FLOAT(OFS_PARM0) == MSG_ONE) { client_t *cl = Write_GetClient(); ClientReliableCheckBlock(cl, 2); ClientReliableWrite_Coord(cl, G_FLOAT(OFS_PARM1)); if (sv.mvdrecording) { MVDWrite_Begin(dem_single, cl - svs.clients, 2); MSG_WriteCoord((sizebuf_t*)demo.dbuf, G_FLOAT(OFS_PARM1)); } } else MSG_WriteCoord (WriteDest(), G_FLOAT(OFS_PARM1)); } void PF_WriteString (void) { if (G_FLOAT(OFS_PARM0) == MSG_ONE) { client_t *cl = Write_GetClient(); ClientReliableCheckBlock(cl, 1+strlen(G_STRING(OFS_PARM1))); ClientReliableWrite_String(cl, G_STRING(OFS_PARM1)); if (sv.mvdrecording) { MVDWrite_Begin(dem_single, cl - svs.clients, 1 + strlen(G_STRING(OFS_PARM1))); MSG_WriteString((sizebuf_t*)demo.dbuf, G_STRING(OFS_PARM1)); } } else MSG_WriteString (WriteDest(), G_STRING(OFS_PARM1)); } void PF_WriteEntity (void) { if (G_FLOAT(OFS_PARM0) == MSG_ONE) { client_t *cl = Write_GetClient(); ClientReliableCheckBlock(cl, 2); ClientReliableWrite_Short(cl, G_EDICTNUM(OFS_PARM1)); if (sv.mvdrecording) { MVDWrite_Begin(dem_single, cl - svs.clients, 2); MSG_WriteShort((sizebuf_t*)demo.dbuf, G_EDICTNUM(OFS_PARM1)); } } else MSG_WriteShort (WriteDest(), G_EDICTNUM(OFS_PARM1)); } //============================================================================= int SV_ModelIndex (char *name); void PF_makestatic (void) { edict_t *ent; int i; ent = G_EDICT(OFS_PARM0); //bliP: for maps with null models which crash clients (nmtrees.bsp) -> if (!SV_ModelIndex(PR_GetString(ent->v.model))) return; //<- MSG_WriteByte (&sv.signon,svc_spawnstatic); MSG_WriteByte (&sv.signon, SV_ModelIndex(PR_GetString(ent->v.model))); MSG_WriteByte (&sv.signon, ent->v.frame); MSG_WriteByte (&sv.signon, ent->v.colormap); MSG_WriteByte (&sv.signon, ent->v.skin); for (i=0 ; i<3 ; i++) { MSG_WriteCoord(&sv.signon, ent->v.origin[i]); MSG_WriteAngle(&sv.signon, ent->v.angles[i]); } // throw the entity away now ED_Free (ent); } //============================================================================= /* ============== PF_setspawnparms ============== */ void PF_setspawnparms (void) { edict_t *ent; int i; client_t *client; ent = G_EDICT(OFS_PARM0); i = NUM_FOR_EDICT(ent); if (i < 1 || i > MAX_CLIENTS) PR_RunError ("Entity is not a client"); // copy spawn parms out of the client_t client = svs.clients + (i-1); for (i=0 ; i< NUM_SPAWN_PARMS ; i++) (&pr_global_struct->parm1)[i] = client->spawn_parms[i]; } /* ============== PF_changelevel ============== */ void PF_changelevel (void) { char *s; static int last_spawncount; // make sure we don't issue two changelevels if (svs.spawncount == last_spawncount) return; last_spawncount = svs.spawncount; s = G_STRING(OFS_PARM0); Cbuf_AddText (va("map %s\n",s)); } /* ============== PF_logfrag logfrag (killer, killee) ============== */ void PF_logfrag (void) { edict_t *ent1, *ent2; int e1, e2; char *s; // -> scream time_t t; struct tm *tblock; // <- ent1 = G_EDICT(OFS_PARM0); ent2 = G_EDICT(OFS_PARM1); e1 = NUM_FOR_EDICT(ent1); e2 = NUM_FOR_EDICT(ent2); if (e1 < 1 || e1 > MAX_CLIENTS || e2 < 1 || e2 > MAX_CLIENTS) return; // -> scream t = time (NULL); tblock = localtime (&t); //bliP: date check -> if (!tblock) s = va("%s\n", "#bad date#"); else if ((int)frag_log_type.value) // need for old-style frag log file s = va("\\frag\\%s\\%s\\%s\\%s\\%d-%d-%d %d:%d:%d\\\n", svs.clients[e1-1].name, svs.clients[e2-1].name, svs.clients[e1-1].team, svs.clients[e2-1].team, tblock->tm_year + 1900, tblock->tm_mon + 1, tblock->tm_mday, tblock->tm_hour, tblock->tm_min, tblock->tm_sec); else s = va("\\%s\\%s\\\n",svs.clients[e1-1].name, svs.clients[e2-1].name); // <- SZ_Print (&svs.log[svs.logsequence&1], s); SV_Write_Log(FRAG_LOG, 1, s); // SV_Write_Log(MOD_FRAG_LOG, 1, "\n==== PF_logfrag ===={\n"); // SV_Write_Log(MOD_FRAG_LOG, 1, va("%d\n", time(NULL))); // SV_Write_Log(MOD_FRAG_LOG, 1, s); // SV_Write_Log(MOD_FRAG_LOG, 1, "}====================\n"); } //bliP: map voting -> /*================== PF_findmap finds maps in sv_gamedir either by id number or name returns id for exist, 0 for not float(string s) findmap ==================*/ void PF_findmap (void) { dir_t dir; file_t *list; char map[MAX_DEMO_NAME]; char *s; int id; int i; strlcpy(map, G_STRING(OFS_PARM0), sizeof(map)); for (i = 0, s = map; *s; s++) { if (*s < '0' || *s > '9') { i = 1; break; } } id = (i) ? 0 : Q_atoi(map); if (!strstr(map, ".bsp")) strlcat(map, ".bsp", sizeof(map)); dir = Sys_listdir(va("%s/maps", Info_ValueForKey(svs.info, "*gamedir")), ".bsp$", SORT_BY_NAME); list = dir.files; i = 1; while (list->name[0]) { if (((id > 0) && (i == id)) || !strcmp(list->name, map)) { G_FLOAT(OFS_RETURN) = i; return; } i++; list++; } G_FLOAT(OFS_RETURN) = 0; } /*================== PF_findmapname returns map name from a map id string(float id) findmapname ==================*/ void PF_findmapname (void) { dir_t dir; file_t *list; //char *s; int id; int i; id = G_FLOAT(OFS_PARM0); dir = Sys_listdir(va("%s/maps", Info_ValueForKey(svs.info, "*gamedir")), ".bsp$", SORT_BY_NAME); list = dir.files; i = 1; while (list->name[0]) { if (i == id) { list->name[strlen(list->name) - 4] = 0; //strip .bsp //if ((s = strchr(list->name, '.'))) // *s = '\0'; RETURN_STRING(list->name); return; } i++; list++; } G_FLOAT(OFS_RETURN) = 0; } /*================== PF_listmaps prints a range of map names from sv_gamedir (because of the likes of thundervote) returns position if more maps, 0 if displayed them all float(entity client, float level, float range, float start, float style, float footer) listmaps ==================*/ void PF_listmaps (void) { int entnum, level, start, range, foot, style; client_t *client; char line[256]; char tmp[64]; char num[16]; dir_t dir; file_t *list; //char *s; int id, pad; int ti, i, j; entnum = G_EDICTNUM(OFS_PARM0); level = G_FLOAT(OFS_PARM1); range = G_FLOAT(OFS_PARM2); start = G_FLOAT(OFS_PARM3); style = G_FLOAT(OFS_PARM4); foot = G_FLOAT(OFS_PARM5); if (entnum < 1 || entnum > MAX_CLIENTS) { Con_Printf ("tried to listmap to a non-client\n"); G_FLOAT(OFS_RETURN) = 0; return; } client = &svs.clients[entnum-1]; dir = Sys_listdir(va("%s/maps", Info_ValueForKey(svs.info, "*gamedir")), ".bsp$", SORT_BY_NAME); list = dir.files; snprintf(tmp, sizeof(tmp), "%d", dir.numfiles); pad = strlen(tmp); if (!list->name[0]) { SV_ClientPrintf(client, level, "No maps.\n"); G_FLOAT(OFS_RETURN) = 0; return; } //don't go off the end of the world if ((range < 0) || (range > dir.numfiles)) { range = dir.numfiles; } start--; if ((start < 0) || (start > dir.numfiles-1)) { start = 0; } ti = (range <= 10) ? range : 10; //header - progs can do this /*if (!start) { SV_ClientPrintf(client, level, "Available maps:\n"); }*/ list = dir.files + start; line[0] = '\0'; j = 1; for (i = 0, id = start + 1; list->name[0] && i < range && id < dir.numfiles + 1; id++) { list->name[strlen(list->name) - 4] = 0; //strip .bsp //if ((s = strchr(list->name, '.'))) //strip .bsp // *s = '\0'; switch (style) { case 1: if (i % ti == 0) { //print header snprintf(tmp, sizeof(tmp), "%d-%d", id, id + ti - 1); num[0] = '\0'; for (j = strlen(tmp); j < ((pad * 2) + 1); j++) //padding to align strlcat(num, " ", sizeof(num)); SV_ClientPrintf(client, level, "%s%s %c ", num, tmp, 133); j = 1; } i++; //print id and name snprintf(tmp, sizeof(tmp), "%d:%s ", j++, list->name); if (i % 2 != 0) //red every second Q_redtext((unsigned char*)tmp); strlcat(line, tmp, sizeof(line)); if (i % 10 == 0) { //print entire line SV_ClientPrintf(client, level, "%s\n", line); line[0] = '\0'; } break; case 2: snprintf(tmp, sizeof(tmp), "%d", id); num[0] = '\0'; for (j = strlen(tmp); j < pad; j++) //padding to align strlcat(num, " ", sizeof(num)); Q_redtext((unsigned char*)tmp); SV_ClientPrintf(client, level, "%s%s%c %s\n", num, tmp, 133, list->name); break; case 3: list->name[13] = 0; snprintf(tmp, sizeof(tmp), "%03d", id); Q_redtext((unsigned char*)tmp); snprintf(line, sizeof(line), "%s\x85%-13s", tmp, list->name); id++; list++; if (!list->name[0]) continue; list->name[13] = 0; list->name[strlen(list->name) - 4] = 0; snprintf(tmp, sizeof(tmp), "%03d", id); Q_redtext((unsigned char*)tmp); SV_ClientPrintf(client, level, "%s %s\x85%-13s\n", line, tmp, list->name); line[0] = 0; //bliP: 24/9 bugfix break; default: snprintf(tmp, sizeof(tmp), "%d", id); Q_redtext((unsigned char*)tmp); SV_ClientPrintf(client, level, "%s%c%s%s", tmp, 133, list->name, (i == range) ? "\n" : " "); i++; } list++; } if (((style == 1) || (style == 3)) && line[0]) //still things to print SV_ClientPrintf(client, level, "%s\n", line); else if (style == 0) SV_ClientPrintf(client, level, "\n"); if (id < dir.numfiles + 1) { //more to come G_FLOAT(OFS_RETURN) = id; return; } if (foot) { //footer strlcpy(tmp, "Total:", sizeof(tmp)); Q_redtext((unsigned char*)tmp); SV_ClientPrintf (client, level, "%s %d maps %.0fKB (%.2fMB)\n", tmp, dir.numfiles, (float)dir.size/1024, (float)dir.size/1024/1024); } G_FLOAT(OFS_RETURN) = 0; } //<- /* ============== PF_infokey string(entity e, string key) infokey ============== */ void PF_infokey (void) { edict_t *e; int e1; char *value; char *key; static char ov[256]; client_t *cl; e = G_EDICT(OFS_PARM0); e1 = NUM_FOR_EDICT(e); key = G_STRING(OFS_PARM1); cl = &svs.clients[e1-1]; if (e1 == 0) { if (is_ktpro && !strncmp(key, "*version", 9)) value = QW_VERSION; else if (is_ktpro && !strncmp(key, "*qwe_version", 13)) value = QWE_VERSION; else if ((value = Info_ValueForKey (svs.info, key)) == NULL || !*value) value = Info_ValueForKey(localinfo, key); } else if (e1 <= MAX_CLIENTS) { value = ov; if (!strncmp(key, "ip", 3)) strlcpy(ov, NET_BaseAdrToString (cl->netchan.remote_address), sizeof(ov)); else if (!strncmp(key, "realip", 7)) strlcpy(ov, NET_BaseAdrToString (cl->realip), sizeof(ov)); else if (!strncmp(key, "download", 9)) //snprintf(ov, sizeof(ov), "%d", cl->download != NULL ? (int)(100*cl->downloadcount/cl->downloadsize) : -1); snprintf(ov, sizeof(ov), "%d", cl->file_percent ? cl->file_percent : -1); //bliP: file percent else if (!strncmp(key, "ping", 5)) snprintf(ov, sizeof(ov), "%d", SV_CalcPing (cl)); else if (!strncmp(key, "*userid", 8)) snprintf(ov, sizeof(ov), "%d", svs.clients[e1 - 1].userid); else if (!strncmp(key, "login", 6)) value = cl->login; else value = Info_ValueForKey (cl->userinfo, key); } else value = ""; strlcpy(pr_string_temp, value, MAX_PR_STRING_SIZE); RETURN_STRING(pr_string_temp); PF_SetTempString(); } /* ============== PF_stof float(string s) stof ============== */ void PF_stof (void) { char *s; s = G_STRING(OFS_PARM0); G_FLOAT(OFS_RETURN) = Q_atof(s); } /* ============== PF_multicast void(vector where, float set) multicast ============== */ void PF_multicast (void) { float *o; int to; o = G_VECTOR(OFS_PARM0); to = G_FLOAT(OFS_PARM1); SV_Multicast (o, to); } //DP_QC_SINCOSSQRTPOW //float sin(float x) = #60 void PF_sin (void) { G_FLOAT(OFS_RETURN) = sin(G_FLOAT(OFS_PARM0)); } //DP_QC_SINCOSSQRTPOW //float cos(float x) = #61 void PF_cos (void) { G_FLOAT(OFS_RETURN) = cos(G_FLOAT(OFS_PARM0)); } //DP_QC_SINCOSSQRTPOW //float sqrt(float x) = #62 void PF_sqrt (void) { G_FLOAT(OFS_RETURN) = sqrt(G_FLOAT(OFS_PARM0)); } //DP_QC_SINCOSSQRTPOW //float pow(float x, float y) = #97; static void PF_pow (void) { G_FLOAT(OFS_RETURN) = pow(G_FLOAT(OFS_PARM0), G_FLOAT(OFS_PARM1)); } //DP_QC_MINMAXBOUND //float min(float a, float b, ...) = #94 void PF_min (void) { // LordHavoc: 3+ argument enhancement suggested by FrikaC if (pr_argc == 2) G_FLOAT(OFS_RETURN) = min(G_FLOAT(OFS_PARM0), G_FLOAT(OFS_PARM1)); else if (pr_argc >= 3) { int i; float f = G_FLOAT(OFS_PARM0); for (i = 1;i < pr_argc;i++) if (G_FLOAT((OFS_PARM0+i*3)) < f) f = G_FLOAT((OFS_PARM0+i*3)); G_FLOAT(OFS_RETURN) = f; } else Sys_Error("min: must supply at least 2 floats\n"); } //DP_QC_MINMAXBOUND //float max(float a, float b, ...) = #95 void PF_max (void) { // LordHavoc: 3+ argument enhancement suggested by FrikaC if (pr_argc == 2) G_FLOAT(OFS_RETURN) = max(G_FLOAT(OFS_PARM0), G_FLOAT(OFS_PARM1)); else if (pr_argc >= 3) { int i; float f = G_FLOAT(OFS_PARM0); for (i = 1;i < pr_argc;i++) if (G_FLOAT((OFS_PARM0+i*3)) > f) f = G_FLOAT((OFS_PARM0+i*3)); G_FLOAT(OFS_RETURN) = f; } else Sys_Error("max: must supply at least 2 floats\n"); } //DP_QC_MINMAXBOUND //float bound(float min, float value, float max) = #96 void PF_bound (void) { G_FLOAT(OFS_RETURN) = bound(G_FLOAT(OFS_PARM0), G_FLOAT(OFS_PARM1), G_FLOAT(OFS_PARM2)); } /* ================= PF_tracebox Like traceline but traces a box of the size specified (NOTE: currently the hull size can only be one of the sizes used in the map for bmodel collisions, entity collisions will pay attention to the exact size specified however, this is a collision code limitation in quake itself, and will be fixed eventually). DP_QC_TRACEBOX void(vector v1, vector mins, vector maxs, vector v2, float nomonsters, entity ignore) tracebox = #90; ================= */ static void PF_tracebox (void) { float *v1, *v2, *mins, *maxs; edict_t *ent; int nomonsters; trace_t trace; v1 = G_VECTOR(OFS_PARM0); mins = G_VECTOR(OFS_PARM1); maxs = G_VECTOR(OFS_PARM2); v2 = G_VECTOR(OFS_PARM3); nomonsters = G_FLOAT(OFS_PARM4); ent = G_EDICT(OFS_PARM5); trace = SV_Trace (v1, mins, maxs, v2, nomonsters, ent); pr_global_struct->trace_allsolid = trace.allsolid; pr_global_struct->trace_startsolid = trace.startsolid; pr_global_struct->trace_fraction = trace.fraction; pr_global_struct->trace_inwater = trace.inwater; pr_global_struct->trace_inopen = trace.inopen; VectorCopy (trace.endpos, pr_global_struct->trace_endpos); VectorCopy (trace.plane.normal, pr_global_struct->trace_plane_normal); pr_global_struct->trace_plane_dist = trace.plane.dist; if (trace.e.ent) pr_global_struct->trace_ent = EDICT_TO_PROG(trace.e.ent); else pr_global_struct->trace_ent = EDICT_TO_PROG(sv.edicts); } /* ================= PF_randomvec DP_QC_RANDOMVEC vector randomvec() = #91 ================= */ static void PF_randomvec (void) { vec3_t temp; do { temp[0] = (rand() & 0x7fff) * (2.0 / 0x7fff) - 1.0; temp[1] = (rand() & 0x7fff) * (2.0 / 0x7fff) - 1.0; temp[2] = (rand() & 0x7fff) * (2.0 / 0x7fff) - 1.0; } while (DotProduct(temp, temp) >= 1); VectorCopy (temp, G_VECTOR(OFS_RETURN)); } /* ================= PF_cvar_string QSG_CVARSTRING DP_QC_CVAR_STRING string cvar_string(string varname) = #103; ================= */ static void PF_cvar_string (void) { char *str; cvar_t *var; str = G_STRING(OFS_PARM0); var = Cvar_FindVar(str); if (!var) { G_INT(OFS_RETURN) = 0; return; } strlcpy (pr_string_temp, var->string, sizeof(pr_string_temp)); RETURN_STRING(pr_string_temp); } // ZQ_PAUSE // void(float pause) setpause = #531; void PF_setpause (void) { qbool pause; pause = G_FLOAT(OFS_PARM0) ? true : false; if (pause != sv.paused) SV_TogglePause (NULL); } /* ============== PF_checkextension float checkextension(string extension) = #99; ============== */ static void PF_checkextension (void) { static char *supported_extensions[] = { "DP_CON_SET", // http://wiki.quakesrc.org/index.php/DP_CON_SET "DP_QC_CVAR_STRING", // http://wiki.quakesrc.org/index.php/DP_QC_CVAR_STRING "DP_QC_MINMAXBOUND", // http://wiki.quakesrc.org/index.php/DP_QC_MINMAXBOUND "DP_QC_RANDOMVEC", // http://wiki.quakesrc.org/index.php/DP_QC_RANDOMVEC "DP_QC_SINCOSSQRTPOW", // http://wiki.quakesrc.org/index.php/DP_QC_SINCOSSQRTPOW "DP_QC_TRACEBOX", // http://wiki.quakesrc.org/index.php/DP_QC_TRACEBOX "FTE_CALLTIMEOFDAY", // http://wiki.quakesrc.org/index.php/FTE_CALLTIMEOFDAY "QSG_CVARSTRING", // http://wiki.quakesrc.org/index.php/QSG_CVARSTRING "ZQ_CLIENTCOMMAND", // http://wiki.quakesrc.org/index.php/ZQ_CLIENTCOMMAND "ZQ_ITEMS2", // http://wiki.quakesrc.org/index.php/ZQ_ITEMS2 "ZQ_MOVETYPE_NOCLIP", // http://wiki.quakesrc.org/index.php/ZQ_MOVETYPE_NOCLIP "ZQ_MOVETYPE_FLY", // http://wiki.quakesrc.org/index.php/ZQ_MOVETYPE_FLY "ZQ_MOVETYPE_NONE", // http://wiki.quakesrc.org/index.php/ZQ_MOVETYPE_NONE "ZQ_PAUSE", // http://wiki.quakesrc.org/index.php/ZQ_PAUSE "ZQ_QC_STRINGS", // http://wiki.quakesrc.org/index.php/ZQ_QC_STRINGS "ZQ_QC_TOKENIZE", // http://wiki.quakesrc.org/index.php/ZQ_QC_TOKENIZE #ifdef VWEP_TEST "ZQ_VWEP_TEST", #endif NULL }; char **pstr, *extension; extension = G_STRING(OFS_PARM0); for (pstr = supported_extensions; *pstr; pstr++) { if (!strcasecmp(*pstr, extension)) { G_FLOAT(OFS_RETURN) = 1.0; // supported return; } } G_FLOAT(OFS_RETURN) = 0.0; // not supported } void PF_Fixme (void) { PR_RunError ("unimplemented bulitin"); } static builtin_t std_builtins[] = { PF_Fixme, //#0 PF_makevectors, // void(entity e) makevectors = #1; PF_setorigin, // void(entity e, vector o) setorigin = #2; PF_setmodel, // void(entity e, string m) setmodel = #3; PF_setsize, // void(entity e, vector min, vector max) setsize = #4; PF_Fixme, // void(entity e, vector min, vector max) setabssize = #5; PF_break, // void() break = #6; PF_random, // float() random = #7; PF_sound, // void(entity e, float chan, string samp) sound = #8; PF_normalize, // vector(vector v) normalize = #9; PF_error, // void(string e) error = #10; PF_objerror, // void(string e) objerror = #11; PF_vlen, // float(vector v) vlen = #12; PF_vectoyaw, // float(vector v) vectoyaw = #13; PF_Spawn, // entity() spawn = #14; PF_Remove, // void(entity e) remove = #15; PF_traceline, // float(vector v1, vector v2, float tryents) traceline = #16; PF_checkclient, // entity() clientlist = #17; PF_Find, // entity(entity start, .string fld, string match) find = #18; PF_precache_sound, // void(string s) precache_sound = #19; PF_precache_model, // void(string s) precache_model = #20; PF_stuffcmd, // void(entity client, string s)stuffcmd = #21; PF_findradius, // entity(vector org, float rad) findradius = #22; PF_bprint, // void(string s) bprint = #23; PF_sprint, // void(entity client, string s) sprint = #24; PF_dprint, // void(string s) dprint = #25; PF_ftos, // void(string s) ftos = #26; PF_vtos, // void(string s) vtos = #27; PF_coredump, PF_traceon, PF_traceoff, //#30 PF_eprint, // void(entity e) debug print an entire entity PF_walkmove, // float(float yaw, float dist) walkmove PF_Fixme, // float(float yaw, float dist) walkmove PF_droptofloor, PF_lightstyle, PF_rint, PF_floor, PF_ceil, PF_Fixme, PF_checkbottom, //#40 PF_pointcontents, PF_Fixme, PF_fabs, PF_aim, PF_cvar, PF_localcmd, PF_nextent, PF_Fixme, PF_changeyaw, PF_Fixme, //#50 PF_vectoangles, PF_WriteByte, PF_WriteChar, PF_WriteShort, PF_WriteLong, PF_WriteCoord, PF_WriteAngle, PF_WriteString, PF_WriteEntity, //#59 //bliP: added pr as requested -> PF_sin, //float(float f) sin = #60; PF_cos, //float(float f) cos = #61; PF_sqrt, //float(float f) sqrt = #62; PF_min, //float(float val1, float val2) min = #63; PF_max, //float(float val1, float val2) max = #64; //<- PF_Fixme, PF_Fixme, SV_MoveToGoal, PF_precache_file, PF_makestatic, PF_changelevel, //#70 PF_Fixme, PF_cvar_set, PF_centerprint, PF_ambientsound, PF_precache_model, PF_precache_sound, // precache_sound2 is different only for qcc PF_precache_file, PF_setspawnparms, PF_logfrag, PF_infokey, //#80 PF_stof, PF_multicast, // MVDSV extensions: PF_executecmd, //#83 PF_tokenize, PF_argc, PF_argv, PF_teamfield, PF_substr, PF_strcat, PF_strlen, //#90 PF_str2byte, PF_str2short, PF_strzone, PF_strunzone, PF_conprint, PF_readcmd, PF_strcpy, PF_strstr, PF_strncpy, PF_log, //#100 PF_redirectcmd, PF_calltimeofday, PF_forcedemoframe, //#103 //bliP: find map -> PF_findmap, //#104 PF_listmaps, //#105 PF_findmapname, //#106 //<- #ifdef VWEP_TEST // FIXME: random builtin number PF_precache_vwep_model, // #107 but should be #0x5a09 #endif }; #define num_mvdsv_builtins (sizeof(std_builtins)/sizeof(std_builtins[0])) #define num_id_builtins 83 static struct { int num; builtin_t func; } ext_builtins[] = { {63, PF_Fixme}, // mvdsv min() -- use QSG min() #94 instead {64, PF_Fixme}, // mvdsv max() -- use QSG max() #95 instead {84, PF_tokenize}, // float(string s) tokenize {85, PF_argc}, // float() argc {86, PF_argv}, // string(float n) argv {90, PF_tracebox}, // void (vector v1, vector mins, vector maxs, vector v2, float nomonsters, entity ignore) tracebox {91, PF_randomvec}, // vector() randomvec //// {94, PF_min}, // float(float a, float b, ...) min {95, PF_max}, // float(float a, float b, ...) max {96, PF_bound}, // float(float min, float value, float max) bound {97, PF_pow}, // float(float x, float y) pow //// {99, PF_checkextension},// float(string name) checkextension //// {103, PF_cvar_string}, // string(string varname) cvar_string //// {114, PF_strlen}, // float(string s) strlen {115, PF_strcat}, // string(string s1, string s2, ...) strcat {116, PF_substr}, // string(string s, float start, float count) substr //{117, PF_stov}, // vector(string s) stov {118, PF_strzone}, // string(string s) strzone {119, PF_strunzone}, // void(string s) strunzone {231, PF_calltimeofday},// void() calltimeofday {448, PF_cvar_string}, // string(string varname) cvar_string {531,PF_setpause}, //void(float pause) setpause }; #define num_ext_builtins (sizeof(ext_builtins)/sizeof(ext_builtins[0])) builtin_t *pr_builtins; int pr_numbuiltins; void PR_InitBuiltins (void) { int i; enum { UNINITIALIZED, KTPRO, QSG }; static int builtin_mode = UNINITIALIZED; int newmode; newmode = is_ktpro ? KTPRO : QSG; if (newmode == builtin_mode) return; if (builtin_mode == QSG) Q_free (pr_builtins); if (newmode == KTPRO) { builtin_mode = KTPRO; pr_builtins = std_builtins; pr_numbuiltins = num_mvdsv_builtins; return; } builtin_mode = QSG; // find highest builtin number to see how much space we need pr_numbuiltins = num_id_builtins; for (i = 0; i < num_ext_builtins; i++) if (ext_builtins[i].num + 1 > pr_numbuiltins) pr_numbuiltins = ext_builtins[i].num + 1; pr_builtins = (builtin_t *) Q_malloc(pr_numbuiltins * sizeof(builtin_t)); memcpy (pr_builtins, std_builtins, num_id_builtins * sizeof(builtin_t)); for (i = num_id_builtins; i < pr_numbuiltins; i++) pr_builtins[i] = PF_Fixme; for (i = 0; i < num_ext_builtins; i++) { assert (ext_builtins[i].num >= 0); pr_builtins[ext_builtins[i].num] = ext_builtins[i].func; } }