3 #include "clprogdefs.h"
5 #include "cl_collision.h"
8 //============================================================================
9 // Client prog handling
10 //[515]: omg !!! optimize it ! a lot of hacks here and there also :P
12 #define CSQC_RETURNVAL prog->globals.generic[OFS_RETURN]
13 #define CSQC_BEGIN csqc_tmpprog=prog;prog=0;PRVM_SetProg(PRVM_CLIENTPROG);
14 #define CSQC_END prog=csqc_tmpprog;
15 static prvm_prog_t *csqc_tmpprog;
17 //[515]: these are required funcs
18 static char *cl_required_func[] =
23 "CSQC_ConsoleCommand",
26 static int cl_numrequiredfunc = sizeof(cl_required_func) / sizeof(char*);
28 void CL_VM_Error (const char *format, ...) DP_FUNC_PRINTF(1);
29 void CL_VM_Error (const char *format, ...) //[515]: hope it will be never executed =)
31 char errorstring[4096];
34 va_start (argptr, format);
35 dpvsnprintf (errorstring, sizeof(errorstring), format, argptr);
37 // Con_Printf( "CL_VM_Error: %s\n", errorstring );
40 cl.csqc_loaded = false;
42 Cvar_SetValueQuick(&csqc_progcrc, -1);
43 Cvar_SetValueQuick(&csqc_progsize, -1);
45 // Host_AbortCurrentFrame(); //[515]: hmmm... if server says it needs csqc then client MUST disconnect
46 Host_Error(va("CL_VM_Error: %s", errorstring));
48 void CL_VM_UpdateDmgGlobals (int dmg_take, int dmg_save, vec3_t dmg_origin)
54 val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.dmg_take);
56 val->_float = dmg_take;
57 val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.dmg_save);
59 val->_float = dmg_save;
60 val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.dmg_origin);
63 val->vector[0] = dmg_origin[0];
64 val->vector[1] = dmg_origin[1];
65 val->vector[2] = dmg_origin[2];
70 //[515]: set globals before calling R_UpdateView, WEIRD CRAP
71 static void CSQC_SetGlobals (void)
75 prog->globals.client->time = cl.time;
76 prog->globals.client->frametime = max(0, cl.time - cl.oldtime);
77 prog->globals.client->servercommandframe = cls.servermovesequence;
78 prog->globals.client->clientcommandframe = cl.movecmd[0].sequence;
79 VectorCopy(cl.viewangles, prog->globals.client->input_angles);
80 VectorCopy(cl.viewangles, cl.csqc_angles);
81 // // FIXME: this actually belongs into getinputstate().. [12/17/2007 Black]
82 prog->globals.client->input_buttons = cl.movecmd[0].buttons;
83 VectorSet(prog->globals.client->input_movevalues, cl.movecmd[0].forwardmove, cl.movecmd[0].sidemove, cl.movecmd[0].upmove);
84 //VectorCopy(cl.movement_origin, cl.csqc_origin);
85 Matrix4x4_OriginFromMatrix(&cl.entities[cl.viewentity].render.matrix, cl.csqc_origin);
87 // LordHavoc: Spike says not to do this, but without pmove_org the
88 // CSQC is useless as it can't alter the view origin without
89 // completely replacing it
90 VectorCopy(cl.csqc_origin, prog->globals.client->pmove_org);
91 VectorCopy(cl.velocity, prog->globals.client->pmove_vel);
93 if ((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.view_angles)))
94 VectorCopy(cl.viewangles, val->vector);
95 prog->globals.client->maxclients = cl.maxclients;
99 void CSQC_Predraw (prvm_edict_t *ed)
102 if(!ed->fields.client->predraw)
104 b = prog->globals.client->self;
105 prog->globals.client->self = PRVM_EDICT_TO_PROG(ed);
106 PRVM_ExecuteProgram(ed->fields.client->predraw, "CSQC_Predraw: NULL function\n");
107 prog->globals.client->self = b;
110 void CSQC_Think (prvm_edict_t *ed)
113 if(ed->fields.client->think)
114 if(ed->fields.client->nextthink && ed->fields.client->nextthink <= prog->globals.client->time)
116 ed->fields.client->nextthink = 0;
117 b = prog->globals.client->self;
118 prog->globals.client->self = PRVM_EDICT_TO_PROG(ed);
119 PRVM_ExecuteProgram(ed->fields.client->think, "CSQC_Think: NULL function\n");
120 prog->globals.client->self = b;
124 extern cvar_t cl_noplayershadow;
125 qboolean CSQC_AddRenderEdict(prvm_edict_t *ed)
132 matrix4x4_t tagmatrix, matrix2;
134 model = CL_GetModelFromEdict(ed);
138 e = CL_NewTempEntity();
142 e->render.model = model;
143 e->render.colormap = (int)ed->fields.client->colormap;
144 e->render.skinnum = (int)ed->fields.client->skin;
145 e->render.effects |= e->render.model->effects;
148 if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.renderflags)) && val->_float) renderflags = (int)val->_float;
149 if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.alpha)) && val->_float) e->render.alpha = val->_float;
150 if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.scale)) && val->_float) e->render.scale = scale = val->_float;
151 if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.colormod)) && VectorLength2(val->vector)) VectorCopy(val->vector, e->render.colormod);
152 if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.effects)) && val->_float) e->render.effects |= (int)val->_float;
153 if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.tag_entity)) && val->edict)
157 tagentity = val->edict;
158 if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.tag_index)) && val->_float)
159 tagindex = (int)val->_float;
160 // FIXME: calculate tag matrix
161 Matrix4x4_CreateIdentity(&tagmatrix);
164 Matrix4x4_CreateIdentity(&tagmatrix);
166 if (renderflags & RF_USEAXIS)
169 VectorNegate(prog->globals.client->v_right, left);
170 Matrix4x4_FromVectors(&matrix2, prog->globals.client->v_forward, left, prog->globals.client->v_up, ed->fields.client->origin);
171 Matrix4x4_Scale(&matrix2, scale, 1);
176 VectorCopy(ed->fields.client->angles, angles);
177 // if model is alias, reverse pitch direction
178 if (e->render.model->type == mod_alias)
179 angles[0] = -angles[0];
181 // set up the render matrix
182 Matrix4x4_CreateFromQuakeEntity(&matrix2, ed->fields.client->origin[0], ed->fields.client->origin[1], ed->fields.client->origin[2], angles[0], angles[1], angles[2], scale);
185 // set up the animation data
186 // self.frame is the interpolation target (new frame)
187 // self.frame1time is the animation base time for the interpolation target
188 // self.frame2 is the interpolation start (previous frame)
189 // self.frame2time is the animation base time for the interpolation start
190 e->render.frame1 = e->render.frame2 = ed->fields.client->frame;
191 if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.frame2))) e->render.frame2 = val->_float;
192 if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.frame1time))) e->render.frame2time = val->_float;
193 if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.frame2time))) e->render.frame1time = val->_float;
194 if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.lerpfrac))) e->render.framelerp = val->_float;
196 // concat the matrices to make the entity relative to its tag
197 Matrix4x4_Concat(&e->render.matrix, &tagmatrix, &matrix2);
198 // make the other useful stuff
199 CL_UpdateRenderEntity(&e->render);
203 if(renderflags & RF_VIEWMODEL) e->render.flags |= RENDER_VIEWMODEL;
204 if(renderflags & RF_EXTERNALMODEL)e->render.flags |= RENDER_EXTERIORMODEL;
205 if(renderflags & RF_DEPTHHACK) e->render.effects |= EF_NODEPTHTEST;
206 if(renderflags & RF_ADDITIVE) e->render.effects |= EF_ADDITIVE;
209 if ((e->render.colormap > 0 && e->render.colormap <= cl.maxclients) || e->render.colormap >= 1024)
211 unsigned char *cbcolor;
213 if (e->render.colormap >= 1024)
214 palcol = (unsigned char)(e->render.colormap-1024);
216 palcol = cl.scores[e->render.colormap-1].colors;
218 cbcolor = palette_rgb_pantscolormap[palcol & 0xF];
219 e->render.colormap_pantscolor[0] = cbcolor[0] * (1.0f / 255.0f);
220 e->render.colormap_pantscolor[1] = cbcolor[1] * (1.0f / 255.0f);
221 e->render.colormap_pantscolor[2] = cbcolor[2] * (1.0f / 255.0f);
222 cbcolor = palette_rgb_shirtcolormap[(palcol & 0xF0) >> 4];
223 e->render.colormap_shirtcolor[0] = cbcolor[0] * (1.0f / 255.0f);
224 e->render.colormap_shirtcolor[1] = cbcolor[1] * (1.0f / 255.0f);
225 e->render.colormap_shirtcolor[2] = cbcolor[2] * (1.0f / 255.0f);
228 // either fullbright or lit
229 if (!(e->render.effects & EF_FULLBRIGHT) && !r_fullbright.integer)
230 e->render.flags |= RENDER_LIGHT;
231 // hide player shadow during intermission or nehahra movie
232 if (!(e->render.effects & (EF_NOSHADOW | EF_ADDITIVE | EF_NODEPTHTEST))
233 && (e->render.alpha >= 1)
234 && !(e->render.flags & RENDER_VIEWMODEL)
235 && (!(e->render.flags & RENDER_EXTERIORMODEL) || (!cl.intermission && cls.protocol != PROTOCOL_NEHAHRAMOVIE && !cl_noplayershadow.integer)))
236 e->render.flags |= RENDER_SHADOW;
237 if (e->render.flags & RENDER_VIEWMODEL)
238 e->render.flags |= RENDER_NOSELFSHADOW;
243 qboolean CL_VM_InputEvent (qboolean down, int key)
249 if (!prog->funcoffsets.CSQC_InputEvent)
253 prog->globals.client->time = cl.time;
254 PRVM_G_FLOAT(OFS_PARM0) = !down; // 0 is down, 1 is up
255 PRVM_G_FLOAT(OFS_PARM1) = key;
256 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_InputEvent, "QC function CSQC_InputEvent is missing");
263 qboolean CL_VM_UpdateView (void)
273 //VectorCopy(cl.viewangles, oldangles);
274 prog->globals.client->time = cl.time;
276 // clear renderable entity and light lists to prevent crashes if the
277 // CSQC_UpdateView function does not call R_ClearScene as it should
278 r_refdef.numentities = 0;
279 r_refdef.numlights = 0;
280 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_UpdateView, "QC function CSQC_UpdateView is missing");
281 //VectorCopy(oldangles, cl.viewangles);
282 // Dresk : Reset Dmg Globals Here
283 CL_VM_UpdateDmgGlobals(0, 0, emptyvector);
288 extern sizebuf_t vm_tempstringsbuf;
289 qboolean CL_VM_ConsoleCommand (const char *cmd)
291 int restorevm_tempstringsbuf_cursize;
296 if (prog->funcoffsets.CSQC_ConsoleCommand)
298 prog->globals.client->time = cl.time;
299 restorevm_tempstringsbuf_cursize = vm_tempstringsbuf.cursize;
300 PRVM_G_INT(OFS_PARM0) = PRVM_SetTempString(cmd);
301 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_ConsoleCommand, "QC function CSQC_ConsoleCommand is missing");
302 vm_tempstringsbuf.cursize = restorevm_tempstringsbuf_cursize;
309 qboolean CL_VM_Parse_TempEntity (void)
316 if(prog->funcoffsets.CSQC_Parse_TempEntity)
319 prog->globals.client->time = cl.time;
320 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Parse_TempEntity, "QC function CSQC_Parse_TempEntity is missing");
332 void CL_VM_Parse_StuffCmd (const char *msg)
334 int restorevm_tempstringsbuf_cursize;
340 // if this is setting a csqc variable, deprotect csqc_progcrc
341 // temporarily so that it can be set by the cvar command,
342 // and then reprotect it afterwards
343 int crcflags = csqc_progcrc.flags;
344 int sizeflags = csqc_progcrc.flags;
345 csqc_progcrc.flags &= ~CVAR_READONLY;
346 csqc_progsize.flags &= ~CVAR_READONLY;
347 Cmd_ExecuteString (msg, src_command);
348 csqc_progcrc.flags = crcflags;
349 csqc_progsize.flags = sizeflags;
358 if(prog->funcoffsets.CSQC_Parse_StuffCmd)
360 prog->globals.client->time = cl.time;
361 restorevm_tempstringsbuf_cursize = vm_tempstringsbuf.cursize;
362 PRVM_G_INT(OFS_PARM0) = PRVM_SetTempString(msg);
363 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Parse_StuffCmd, "QC function CSQC_Parse_StuffCmd is missing");
364 vm_tempstringsbuf.cursize = restorevm_tempstringsbuf_cursize;
371 static void CL_VM_Parse_Print (const char *msg)
373 int restorevm_tempstringsbuf_cursize;
374 prog->globals.client->time = cl.time;
375 restorevm_tempstringsbuf_cursize = vm_tempstringsbuf.cursize;
376 PRVM_G_INT(OFS_PARM0) = PRVM_SetTempString(msg);
377 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Parse_Print, "QC function CSQC_Parse_Print is missing");
378 vm_tempstringsbuf.cursize = restorevm_tempstringsbuf_cursize;
381 void CSQC_AddPrintText (const char *msg)
390 if(prog->funcoffsets.CSQC_Parse_Print)
392 // FIXME: is this bugged?
394 if(msg[i] != '\n' && msg[i] != '\r')
396 if(strlen(cl.csqc_printtextbuf)+i >= MAX_INPUTLINE)
398 CL_VM_Parse_Print(cl.csqc_printtextbuf);
399 cl.csqc_printtextbuf[0] = 0;
402 strlcat(cl.csqc_printtextbuf, msg, MAX_INPUTLINE);
405 strlcat(cl.csqc_printtextbuf, msg, MAX_INPUTLINE);
406 CL_VM_Parse_Print(cl.csqc_printtextbuf);
407 cl.csqc_printtextbuf[0] = 0;
414 void CL_VM_Parse_CenterPrint (const char *msg)
416 int restorevm_tempstringsbuf_cursize;
419 SCR_CenterPrint((char*)msg);
423 if(prog->funcoffsets.CSQC_Parse_CenterPrint)
425 prog->globals.client->time = cl.time;
426 restorevm_tempstringsbuf_cursize = vm_tempstringsbuf.cursize;
427 PRVM_G_INT(OFS_PARM0) = PRVM_SetTempString(msg);
428 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Parse_CenterPrint, "QC function CSQC_Parse_CenterPrint is missing");
429 vm_tempstringsbuf.cursize = restorevm_tempstringsbuf_cursize;
432 SCR_CenterPrint((char*)msg);
436 void CL_VM_UpdateIntermissionState (int intermission)
442 val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.intermission);
444 val->_float = intermission;
448 void CL_VM_UpdateShowingScoresState (int showingscores)
454 val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.sb_showscores);
456 val->_float = showingscores;
460 qboolean CL_VM_Event_Sound(int sound_num, int volume, int channel, float attenuation, int ent, vec3_t pos)
466 if(prog->funcoffsets.CSQC_Event_Sound)
468 prog->globals.client->time = cl.time;
469 PRVM_G_FLOAT(OFS_PARM0) = ent;
470 PRVM_G_FLOAT(OFS_PARM1) = channel;
471 PRVM_G_INT(OFS_PARM2) = PRVM_SetTempString(cl.sound_name[sound_num] );
472 PRVM_G_FLOAT(OFS_PARM3) = volume;
473 PRVM_G_FLOAT(OFS_PARM4) = attenuation;
474 VectorCopy(pos, PRVM_G_VECTOR(OFS_PARM5) );
475 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Event_Sound, "QC function CSQC_Event_Sound is missing");
483 void CL_VM_UpdateCoopDeathmatchGlobals (int gametype)
485 // Avoid global names for clean(er) coding
492 if(gametype == GAME_COOP)
498 if(gametype == GAME_DEATHMATCH)
505 // How did the ServerInfo send an unknown gametype?
506 // Better just assign the globals as 0...
511 val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.coop);
513 val->_float = localcoop;
514 val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.deathmatch);
516 val->_float = localdeathmatch;
520 float CL_VM_Event (float event) //[515]: needed ? I'd say "YES", but don't know for what :D
526 if(prog->funcoffsets.CSQC_Event)
528 prog->globals.client->time = cl.time;
529 PRVM_G_FLOAT(OFS_PARM0) = event;
530 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Event, "QC function CSQC_Event is missing");
537 void CSQC_ReadEntities (void)
539 unsigned short entnum, oldself, realentnum;
542 Host_Error ("CSQC_ReadEntities: CSQC is not loaded");
547 prog->globals.client->time = cl.time;
548 oldself = prog->globals.client->self;
551 entnum = MSG_ReadShort();
552 if(!entnum || msg_badread)
554 realentnum = entnum & 0x7FFF;
555 prog->globals.client->self = cl.csqc_server2csqcentitynumber[realentnum];
558 if(prog->globals.client->self)
560 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Ent_Remove, "QC function CSQC_Ent_Remove is missing");
561 cl.csqc_server2csqcentitynumber[realentnum] = 0;
564 Con_Printf("Smth bad happens in csqc...\n"); //[515]: never happens ?
568 if(!prog->globals.client->self)
571 ed = PRVM_ED_Alloc();
572 ed->fields.client->entnum = realentnum;
573 prog->globals.client->self = cl.csqc_server2csqcentitynumber[realentnum] = PRVM_EDICT_TO_PROG(ed);
574 PRVM_G_FLOAT(OFS_PARM0) = 1;
577 PRVM_G_FLOAT(OFS_PARM0) = 0;
578 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Ent_Update, "QC function CSQC_Ent_Update is missing");
581 prog->globals.client->self = oldself;
585 void CL_VM_CB_BeginIncreaseEdicts(void)
590 // links don't survive the transition, so unlink everything
591 for (i = 0, ent = prog->edicts;i < prog->max_edicts;i++, ent++)
593 if (!ent->priv.server->free)
594 World_UnlinkEdict(prog->edicts + i);
595 memset(&ent->priv.server->areagrid, 0, sizeof(ent->priv.server->areagrid));
597 World_Clear(&cl.world);
600 void CL_VM_CB_EndIncreaseEdicts(void)
605 // link every entity except world
606 for (i = 1, ent = prog->edicts;i < prog->max_edicts;i++, ent++)
607 if (!ent->priv.server->free)
611 void CL_VM_CB_InitEdict(prvm_edict_t *e)
613 e->priv.server->move = false; // don't move on first frame
616 void CL_VM_CB_FreeEdict(prvm_edict_t *ed)
618 World_UnlinkEdict(ed);
619 memset(ed->fields.client, 0, sizeof(*ed->fields.client));
622 void CL_VM_CB_CountEdicts(void)
626 int active = 0, models = 0, solid = 0;
628 for (i=0 ; i<prog->num_edicts ; i++)
630 ent = PRVM_EDICT_NUM(i);
631 if (ent->priv.server->free)
634 if (ent->fields.client->solid)
636 if (ent->fields.client->model)
640 Con_Printf("num_edicts:%3i\n", prog->num_edicts);
641 Con_Printf("active :%3i\n", active);
642 Con_Printf("view :%3i\n", models);
643 Con_Printf("touch :%3i\n", solid);
646 qboolean CL_VM_CB_LoadEdict(prvm_edict_t *ent)
651 void Cmd_ClearCsqcFuncs (void);
653 void CL_VM_Init (void)
655 unsigned char *csprogsdata;
656 fs_offset_t csprogsdatasize;
657 int csprogsdatacrc, requiredcrc;
661 // reset csqc_progcrc after reading it, so that changing servers doesn't
662 // expect csqc on the next server
663 requiredcrc = csqc_progcrc.integer;
664 requiredsize = csqc_progsize.integer;
665 Cvar_SetValueQuick(&csqc_progcrc, -1);
666 Cvar_SetValueQuick(&csqc_progsize, -1);
668 // if the server is not requesting a csprogs, then we're done here
672 // see if the requested csprogs.dat file matches the requested crc
674 csprogsdata = FS_LoadFile(va("dlcache/%s.%i.%i", csqc_progname.string, requiredsize, requiredcrc), tempmempool, true, &csprogsdatasize);
676 csprogsdata = FS_LoadFile(csqc_progname.string, tempmempool, true, &csprogsdatasize);
679 csprogsdatacrc = CRC_Block(csprogsdata, csprogsdatasize);
680 Mem_Free(csprogsdata);
681 if (csprogsdatacrc != requiredcrc || csprogsdatasize != requiredsize)
683 if (cls.demoplayback)
685 Con_Printf("^1Warning: Your %s is not the same version as the demo was recorded with (CRC/size are %i/%i but should be %i/%i)\n", csqc_progname.string, csprogsdatacrc, (int)csprogsdatasize, requiredcrc, requiredsize);
690 Con_Printf("^1Your %s is not the same version as the server (CRC is %i/%i but should be %i/%i)\n", csqc_progname.string, csprogsdatacrc, (int)csprogsdatasize, requiredcrc, requiredsize);
698 if (requiredcrc >= 0)
700 if (cls.demoplayback)
701 Con_Printf("CL_VM_Init: demo requires CSQC, but \"%s\" wasn't found\n", csqc_progname.string);
703 Con_Printf("CL_VM_Init: server requires CSQC, but \"%s\" wasn't found\n", csqc_progname.string);
710 PRVM_InitProg(PRVM_CLIENTPROG);
712 // allocate the mempools
713 prog->progs_mempool = Mem_AllocPool(csqc_progname.string, 0, NULL);
714 prog->headercrc = CL_PROGHEADER_CRC;
715 prog->edictprivate_size = 0; // no private struct used
716 prog->name = CL_NAME;
717 prog->num_edicts = 1;
718 prog->max_edicts = 512;
719 prog->limit_edicts = CL_MAX_EDICTS;
720 prog->reserved_edicts = 0;
721 prog->edictprivate_size = sizeof(edict_engineprivate_t);
722 // TODO: add a shared extension string #define and add real support for csqc extension strings [12/5/2007 Black]
723 prog->extensionstring = vm_sv_extensions;
724 prog->builtins = vm_cl_builtins;
725 prog->numbuiltins = vm_cl_numbuiltins;
726 prog->begin_increase_edicts = CL_VM_CB_BeginIncreaseEdicts;
727 prog->end_increase_edicts = CL_VM_CB_EndIncreaseEdicts;
728 prog->init_edict = CL_VM_CB_InitEdict;
729 prog->free_edict = CL_VM_CB_FreeEdict;
730 prog->count_edicts = CL_VM_CB_CountEdicts;
731 prog->load_edict = CL_VM_CB_LoadEdict;
732 prog->init_cmd = VM_CL_Cmd_Init;
733 prog->reset_cmd = VM_CL_Cmd_Reset;
734 prog->error_cmd = CL_VM_Error;
736 PRVM_LoadProgs(csqc_progname.string, cl_numrequiredfunc, cl_required_func, 0, NULL, 0, NULL);
740 CL_VM_Error("CSQC ^2failed to load\n");
746 Con_Printf("CSQC ^5loaded (crc=%i, size=%i)\n", csprogsdatacrc, (int)csprogsdatasize);
748 // check if OP_STATE animation is possible in this dat file
749 if (prog->fieldoffsets.nextthink >= 0 && prog->fieldoffsets.frame >= 0 && prog->fieldoffsets.think >= 0 && prog->globaloffsets.self >= 0)
750 prog->flag |= PRVM_OP_STATE;
753 prog->globals.client->time = cl.time;
755 prog->globals.client->mapname = PRVM_SetEngineString(cl.worldmodel->name);
756 prog->globals.client->player_localentnum = cl.playerentity;
758 // set map description (use world entity 0)
759 val = PRVM_EDICTFIELDVALUE(prog->edicts, prog->fieldoffsets.message);
761 val->string = PRVM_SetEngineString(cl.levelname);
763 // call the prog init
764 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Init, "QC function CSQC_Init is missing");
767 cl.csqc_loaded = true;
769 cl.csqc_vidvars.drawcrosshair = false;
770 cl.csqc_vidvars.drawenginesbar = false;
772 // Update Coop and Deathmatch Globals (at this point the client knows them from ServerInfo)
773 CL_VM_UpdateCoopDeathmatchGlobals(cl.gametype);
776 void CL_VM_ShutDown (void)
778 Cmd_ClearCsqcFuncs();
779 Cvar_SetValueQuick(&csqc_progcrc, -1);
780 Cvar_SetValueQuick(&csqc_progsize, -1);
784 prog->globals.client->time = cl.time;
785 if (prog->funcoffsets.CSQC_Shutdown)
786 PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Shutdown, "QC function CSQC_Shutdown is missing");
789 Con_Print("CSQC ^1unloaded\n");
790 cl.csqc_loaded = false;