X-Git-Url: http://de.git.xonotic.org/?p=xonotic%2Fdarkplaces.git;a=blobdiff_plain;f=csprogs.c;h=33f2987f5b1f72cea8a45ee3d26d2f43affc787e;hp=5a241863c8710636429f47a018ad38118e9887f6;hb=97d3f3a9721b9a5e696adb4262e7d3b3964ef892;hpb=397530aecdd5492236e3dc5620ee7126078c07f3 diff --git a/csprogs.c b/csprogs.c index 5a241863..33f2987f 100644 --- a/csprogs.c +++ b/csprogs.c @@ -3,6 +3,9 @@ #include "clprogdefs.h" #include "csprogs.h" #include "cl_collision.h" +#include "snd_main.h" +#include "clvm_cmds.h" +#include "prvm_cmds.h" //============================================================================ // Client prog handling @@ -11,30 +14,32 @@ #define CSQC_RETURNVAL prog->globals.generic[OFS_RETURN] #define CSQC_BEGIN csqc_tmpprog=prog;prog=0;PRVM_SetProg(PRVM_CLIENTPROG); #define CSQC_END prog=csqc_tmpprog; + static prvm_prog_t *csqc_tmpprog; +void CL_VM_PreventInformationLeaks(void) +{ + prvm_eval_t *val; + if(!cl.csqc_loaded) + return; + CSQC_BEGIN + VM_ClearTraceGlobals(); + if ((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.trace_networkentity))) + val->_float = 0; + CSQC_END +} + //[515]: these are required funcs -static char *cl_required_func[] = +static const char *cl_required_func[] = { "CSQC_Init", "CSQC_InputEvent", "CSQC_UpdateView", "CSQC_ConsoleCommand", - "CSQC_Shutdown" }; static int cl_numrequiredfunc = sizeof(cl_required_func) / sizeof(char*); -static char *csqc_printtextbuf = NULL; -static unsigned short *csqc_sv2csqcents; //[515]: server entities numbers on client side. FIXME : make pointers instead of numbers ? - -qboolean csqc_loaded = false; - -vec3_t csqc_origin, csqc_angles; -static double csqc_frametime = 0; - -static mempool_t *csqc_mempool; - void CL_VM_Error (const char *format, ...) DP_FUNC_PRINTF(1); void CL_VM_Error (const char *format, ...) //[515]: hope it will be never executed =) { @@ -47,37 +52,82 @@ void CL_VM_Error (const char *format, ...) //[515]: hope it will be never execut // Con_Printf( "CL_VM_Error: %s\n", errorstring ); PRVM_Crash(); - csqc_loaded = false; - Mem_FreePool(&csqc_mempool); + cl.csqc_loaded = false; Cvar_SetValueQuick(&csqc_progcrc, -1); Cvar_SetValueQuick(&csqc_progsize, -1); // Host_AbortCurrentFrame(); //[515]: hmmm... if server says it needs csqc then client MUST disconnect - Host_Error(va("CL_VM_Error: %s", errorstring)); + Host_Error("CL_VM_Error: %s", errorstring); +} +void CL_VM_UpdateDmgGlobals (int dmg_take, int dmg_save, vec3_t dmg_origin) +{ + prvm_eval_t *val; + if(cl.csqc_loaded) + { + CSQC_BEGIN + val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.dmg_take); + if(val) + val->_float = dmg_take; + val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.dmg_save); + if(val) + val->_float = dmg_save; + val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.dmg_origin); + if(val) + { + val->vector[0] = dmg_origin[0]; + val->vector[1] = dmg_origin[1]; + val->vector[2] = dmg_origin[2]; + } + CSQC_END + } +} + +void CSQC_UpdateNetworkTimes(double newtime, double oldtime) +{ + prvm_eval_t *val; + if(!cl.csqc_loaded) + return; + CSQC_BEGIN + if ((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.servertime))) + val->_float = newtime; + if ((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.serverprevtime))) + val->_float = oldtime; + if ((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.serverdeltatime))) + val->_float = newtime - oldtime; + CSQC_END } //[515]: set globals before calling R_UpdateView, WEIRD CRAP static void CSQC_SetGlobals (void) { - //extern cvar_t sv_accelerate, sv_friction, sv_gravity, sv_stopspeed, sv_maxspeed; - + prvm_eval_t *val; CSQC_BEGIN prog->globals.client->time = cl.time; - prog->globals.client->frametime = cl.time - csqc_frametime; - csqc_frametime = cl.time; + prog->globals.client->frametime = max(0, cl.time - cl.oldtime); prog->globals.client->servercommandframe = cls.servermovesequence; - prog->globals.client->clientcommandframe = cls.movesequence; + prog->globals.client->clientcommandframe = cl.movecmd[0].sequence; VectorCopy(cl.viewangles, prog->globals.client->input_angles); - VectorCopy(cl.viewangles, csqc_angles); - prog->globals.client->input_buttons = cl.cmd.buttons; - VectorSet(prog->globals.client->input_movevalues, cl.cmd.forwardmove, cl.cmd.sidemove, cl.cmd.upmove); - //VectorCopy(cl.movement_origin, csqc_origin); - Matrix4x4_OriginFromMatrix(&cl.entities[cl.viewentity].render.matrix, csqc_origin); - VectorCopy(csqc_origin, prog->globals.client->pmove_org); + VectorCopy(cl.viewangles, cl.csqc_angles); + // // FIXME: this actually belongs into getinputstate().. [12/17/2007 Black] + prog->globals.client->input_buttons = cl.movecmd[0].buttons; + VectorSet(prog->globals.client->input_movevalues, cl.movecmd[0].forwardmove, cl.movecmd[0].sidemove, cl.movecmd[0].upmove); + //VectorCopy(cl.movement_origin, cl.csqc_origin); + Matrix4x4_OriginFromMatrix(&cl.entities[cl.viewentity].render.matrix, cl.csqc_origin); + + // LordHavoc: Spike says not to do this, but without pmove_org the + // CSQC is useless as it can't alter the view origin without + // completely replacing it + VectorCopy(cl.csqc_origin, prog->globals.client->pmove_org); + VectorCopy(cl.movement_velocity, prog->globals.client->pmove_vel); + + if ((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.view_angles))) + VectorCopy(cl.viewangles, val->vector); + if ((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.view_punchangle))) + VectorCopy(cl.punchangle, val->vector); + if ((val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.view_punchvector))) + VectorCopy(cl.punchvector, val->vector); prog->globals.client->maxclients = cl.maxclients; - //VectorCopy(cl.movement_velocity, prog->globals.client->pmove_vel); - VectorCopy(cl.velocity, prog->globals.client->pmove_vel); CSQC_END } @@ -107,35 +157,59 @@ void CSQC_Think (prvm_edict_t *ed) } extern cvar_t cl_noplayershadow; -qboolean CSQC_AddRenderEdict(prvm_edict_t *ed) +extern cvar_t r_equalize_entities_fullbright; +qboolean CSQC_AddRenderEdict(prvm_edict_t *ed, int edictnum) { int renderflags; + int c; float scale; prvm_eval_t *val; - entity_t *e; - model_t *model; + entity_render_t *entrender; + dp_model_t *model; matrix4x4_t tagmatrix, matrix2; model = CL_GetModelFromEdict(ed); if (!model) return false; - e = CL_NewTempEntity(); - if (!e) - return false; + if (edictnum) + { + if (r_refdef.scene.numentities >= r_refdef.scene.maxentities) + return false; + entrender = cl.csqcrenderentities + edictnum; + r_refdef.scene.entities[r_refdef.scene.numentities++] = entrender; + entrender->entitynumber = edictnum + MAX_EDICTS; + //entrender->shadertime = 0; // shadertime was set by spawn() + entrender->flags = 0; + entrender->alpha = 1; + entrender->scale = 1; + VectorSet(entrender->colormod, 1, 1, 1); + VectorSet(entrender->glowmod, 1, 1, 1); + entrender->allowdecals = true; + } + else + { + entrender = CL_NewTempEntity(0); + if (!entrender) + return false; + } + + if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.userwavefunc_param0))) entrender->userwavefunc_param[0] = val->_float; + if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.userwavefunc_param1))) entrender->userwavefunc_param[1] = val->_float; + if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.userwavefunc_param2))) entrender->userwavefunc_param[2] = val->_float; + if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.userwavefunc_param3))) entrender->userwavefunc_param[3] = val->_float; - e->render.model = model; - e->render.colormap = (int)ed->fields.client->colormap; - e->render.frame = (int)ed->fields.client->frame; - e->render.skinnum = (int)ed->fields.client->skin; - e->render.effects |= e->render.model->effects; + entrender->model = model; + entrender->skinnum = (int)ed->fields.client->skin; + entrender->effects |= entrender->model->effects; scale = 1; renderflags = 0; if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.renderflags)) && val->_float) renderflags = (int)val->_float; - if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.alpha)) && val->_float) e->render.alpha = val->_float; - if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.scale)) && val->_float) e->render.scale = scale = val->_float; - if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.colormod)) && VectorLength2(val->vector)) VectorCopy(val->vector, e->render.colormod); - if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.effects)) && val->_float) e->render.effects |= (int)val->_float; + if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.alpha)) && val->_float) entrender->alpha = val->_float; + if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.scale)) && val->_float) entrender->scale = scale = val->_float; + if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.colormod)) && VectorLength2(val->vector)) VectorCopy(val->vector, entrender->colormod); + if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.glowmod)) && VectorLength2(val->vector)) VectorCopy(val->vector, entrender->glowmod); + if(ed->fields.client->effects) entrender->effects |= (int)ed->fields.client->effects; if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.tag_entity)) && val->edict) { int tagentity; @@ -143,11 +217,14 @@ qboolean CSQC_AddRenderEdict(prvm_edict_t *ed) tagentity = val->edict; if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.tag_index)) && val->_float) tagindex = (int)val->_float; - // FIXME: calculate tag matrix - Matrix4x4_CreateIdentity(&tagmatrix); + CL_GetTagMatrix (&tagmatrix, PRVM_PROG_TO_EDICT(tagentity), tagindex); } else Matrix4x4_CreateIdentity(&tagmatrix); + if (!VectorLength2(entrender->colormod)) + VectorSet(entrender->colormod, 1, 1, 1); + if (!VectorLength2(entrender->glowmod)) + VectorSet(entrender->glowmod, 1, 1, 1); if (renderflags & RF_USEAXIS) { @@ -161,7 +238,7 @@ qboolean CSQC_AddRenderEdict(prvm_edict_t *ed) vec3_t angles; VectorCopy(ed->fields.client->angles, angles); // if model is alias, reverse pitch direction - if (e->render.model->type == mod_alias) + if (entrender->model->type == mod_alias) angles[0] = -angles[0]; // set up the render matrix @@ -169,75 +246,127 @@ qboolean CSQC_AddRenderEdict(prvm_edict_t *ed) } // set up the animation data - // self.frame is the interpolation target (new frame) - // self.frame1time is the animation base time for the interpolation target - // self.frame2 is the interpolation start (previous frame) - // self.frame2time is the animation base time for the interpolation start - e->render.frame1 = e->render.frame = ed->fields.client->frame; - if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.frame2))) e->render.frame1 = val->_float; - if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.frame1time))) e->render.frame2time = val->_float; - if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.frame2time))) e->render.frame1time = val->_float; - if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.lerpfrac))) e->render.framelerp = val->_float; + VM_GenerateFrameGroupBlend(ed->priv.server->framegroupblend, ed); + VM_FrameBlendFromFrameGroupBlend(ed->priv.server->frameblend, ed->priv.server->framegroupblend, model); + VM_UpdateEdictSkeleton(ed, model, ed->priv.server->frameblend); + if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.shadertime))) entrender->shadertime = val->_float; // concat the matrices to make the entity relative to its tag - Matrix4x4_Concat(&e->render.matrix, &tagmatrix, &matrix2); - // make the other useful stuff - CL_UpdateRenderEntity(&e->render); + Matrix4x4_Concat(&entrender->matrix, &tagmatrix, &matrix2); + + // transparent offset + if ((renderflags & RF_USETRANSPARENTOFFSET) && (val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.transparent_offset))) + entrender->transparent_offset = val->_float; if(renderflags) { - if(renderflags & RF_VIEWMODEL) e->render.flags |= RENDER_VIEWMODEL; - if(renderflags & RF_EXTERNALMODEL)e->render.flags |= RENDER_EXTERIORMODEL; - if(renderflags & RF_DEPTHHACK) e->render.effects |= EF_NODEPTHTEST; - if(renderflags & RF_ADDITIVE) e->render.effects |= EF_ADDITIVE; + if(renderflags & RF_VIEWMODEL) entrender->flags |= RENDER_VIEWMODEL | RENDER_NODEPTHTEST; + if(renderflags & RF_EXTERNALMODEL)entrender->flags |= RENDER_EXTERIORMODEL; + if(renderflags & RF_NOCULL) entrender->flags |= RENDER_NOCULL; + if(renderflags & RF_DEPTHHACK) entrender->flags |= RENDER_NODEPTHTEST; + if(renderflags & RF_ADDITIVE) entrender->flags |= RENDER_ADDITIVE; } + c = (int)ed->fields.client->colormap; + if (c <= 0) + CL_SetEntityColormapColors(entrender, -1); + else if (c <= cl.maxclients && cl.scores != NULL) + CL_SetEntityColormapColors(entrender, cl.scores[c-1].colors); + else + CL_SetEntityColormapColors(entrender, c); + + entrender->flags &= ~(RENDER_SHADOW | RENDER_LIGHT | RENDER_NOSELFSHADOW); // either fullbright or lit - if (!(e->render.effects & EF_FULLBRIGHT) && !r_fullbright.integer) - e->render.flags |= RENDER_LIGHT; + if(!r_fullbright.integer) + { + if (!(entrender->effects & EF_FULLBRIGHT) && !(renderflags & RF_FULLBRIGHT)) + entrender->flags |= RENDER_LIGHT; + else if(r_equalize_entities_fullbright.integer) + entrender->flags |= RENDER_LIGHT | RENDER_EQUALIZE; + } // hide player shadow during intermission or nehahra movie - if (!(e->render.effects & (EF_NOSHADOW | EF_ADDITIVE | EF_NODEPTHTEST)) - && (e->render.alpha >= 1) - && !(e->render.flags & RENDER_VIEWMODEL) - && (!(e->render.flags & RENDER_EXTERIORMODEL) || (!cl.intermission && cls.protocol != PROTOCOL_NEHAHRAMOVIE && !cl_noplayershadow.integer))) - e->render.flags |= RENDER_SHADOW; - if (e->render.flags & RENDER_VIEWMODEL) - e->render.flags |= RENDER_NOSELFSHADOW; + if (!(entrender->effects & (EF_NOSHADOW | EF_ADDITIVE | EF_NODEPTHTEST)) + && (entrender->alpha >= 1) + && !(renderflags & RF_NOSHADOW) + && !(entrender->flags & RENDER_VIEWMODEL) + && (!(entrender->flags & RENDER_EXTERIORMODEL) || (!cl.intermission && cls.protocol != PROTOCOL_NEHAHRAMOVIE && !cl_noplayershadow.integer))) + entrender->flags |= RENDER_SHADOW; + if (entrender->flags & RENDER_VIEWMODEL) + entrender->flags |= RENDER_NOSELFSHADOW; + if (entrender->effects & EF_NOSELFSHADOW) + entrender->flags |= RENDER_NOSELFSHADOW; + if (entrender->effects & EF_NODEPTHTEST) + entrender->flags |= RENDER_NODEPTHTEST; + if (entrender->effects & EF_ADDITIVE) + entrender->flags |= RENDER_ADDITIVE; + if (entrender->effects & EF_DOUBLESIDED) + entrender->flags |= RENDER_DOUBLESIDED; + + // make the other useful stuff + memcpy(entrender->framegroupblend, ed->priv.server->framegroupblend, sizeof(ed->priv.server->framegroupblend)); + CL_UpdateRenderEntity(entrender); + // override animation data with full control + memcpy(entrender->frameblend, ed->priv.server->frameblend, sizeof(ed->priv.server->frameblend)); + if (ed->priv.server->skeleton.relativetransforms) + entrender->skeleton = &ed->priv.server->skeleton; + else + entrender->skeleton = NULL; return true; } -qboolean CL_VM_InputEvent (qboolean pressed, int key) +qboolean CL_VM_InputEvent (qboolean down, int key, int ascii) { qboolean r; - if(!csqc_loaded) + + if(!cl.csqc_loaded) return false; + CSQC_BEGIN - prog->globals.client->time = cl.time; - PRVM_G_FLOAT(OFS_PARM0) = pressed; - PRVM_G_FLOAT(OFS_PARM1) = key; - PRVM_ExecuteProgram(prog->funcoffsets.CSQC_InputEvent, "QC function CSQC_InputEvent is missing"); - r = CSQC_RETURNVAL; + if (!prog->funcoffsets.CSQC_InputEvent) + r = false; + else + { + prog->globals.client->time = cl.time; + prog->globals.client->self = cl.csqc_server2csqcentitynumber[cl.playerentity]; + PRVM_G_FLOAT(OFS_PARM0) = !down; // 0 is down, 1 is up + PRVM_G_FLOAT(OFS_PARM1) = key; + PRVM_G_FLOAT(OFS_PARM2) = ascii; + PRVM_ExecuteProgram(prog->funcoffsets.CSQC_InputEvent, "QC function CSQC_InputEvent is missing"); + r = CSQC_RETURNVAL != 0; + } CSQC_END return r; } qboolean CL_VM_UpdateView (void) { + vec3_t emptyvector; + emptyvector[0] = 0; + emptyvector[1] = 0; + emptyvector[2] = 0; // vec3_t oldangles; - if(!csqc_loaded) + if(!cl.csqc_loaded) return false; + R_TimeReport("pre-UpdateView"); CSQC_BEGIN //VectorCopy(cl.viewangles, oldangles); prog->globals.client->time = cl.time; + prog->globals.client->self = cl.csqc_server2csqcentitynumber[cl.playerentity]; CSQC_SetGlobals(); // clear renderable entity and light lists to prevent crashes if the // CSQC_UpdateView function does not call R_ClearScene as it should - r_refdef.numentities = 0; - r_refdef.numlights = 0; + r_refdef.scene.numentities = 0; + r_refdef.scene.numlights = 0; + // pass in width and height as parameters (EXT_CSQC_1) + PRVM_G_FLOAT(OFS_PARM0) = vid.width; + PRVM_G_FLOAT(OFS_PARM1) = vid.height; PRVM_ExecuteProgram(prog->funcoffsets.CSQC_UpdateView, "QC function CSQC_UpdateView is missing"); //VectorCopy(oldangles, cl.viewangles); + // Dresk : Reset Dmg Globals Here + CL_VM_UpdateDmgGlobals(0, 0, emptyvector); CSQC_END + R_TimeReport("UpdateView"); return true; } @@ -245,16 +374,20 @@ extern sizebuf_t vm_tempstringsbuf; qboolean CL_VM_ConsoleCommand (const char *cmd) { int restorevm_tempstringsbuf_cursize; - qboolean r; - if(!csqc_loaded) + qboolean r = false; + if(!cl.csqc_loaded) return false; CSQC_BEGIN + if (prog->funcoffsets.CSQC_ConsoleCommand) + { prog->globals.client->time = cl.time; + prog->globals.client->self = cl.csqc_server2csqcentitynumber[cl.playerentity]; restorevm_tempstringsbuf_cursize = vm_tempstringsbuf.cursize; PRVM_G_INT(OFS_PARM0) = PRVM_SetTempString(cmd); PRVM_ExecuteProgram(prog->funcoffsets.CSQC_ConsoleCommand, "QC function CSQC_ConsoleCommand is missing"); vm_tempstringsbuf.cursize = restorevm_tempstringsbuf_cursize; - r = CSQC_RETURNVAL; + r = CSQC_RETURNVAL != 0; + } CSQC_END return r; } @@ -263,15 +396,16 @@ qboolean CL_VM_Parse_TempEntity (void) { int t; qboolean r = false; - if(!csqc_loaded) + if(!cl.csqc_loaded) return false; CSQC_BEGIN if(prog->funcoffsets.CSQC_Parse_TempEntity) { t = msg_readcount; prog->globals.client->time = cl.time; + prog->globals.client->self = cl.csqc_server2csqcentitynumber[cl.playerentity]; PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Parse_TempEntity, "QC function CSQC_Parse_TempEntity is missing"); - r = CSQC_RETURNVAL; + r = CSQC_RETURNVAL != 0; if(!r) { msg_readcount = t; @@ -302,7 +436,47 @@ void CL_VM_Parse_StuffCmd (const char *msg) csqc_progsize.flags = sizeflags; return; } - if(!csqc_loaded) + + if(cls.demoplayback) + if(!strncmp(msg, "curl --clear_autodownload\ncurl --pak --forthismap --as ", 55)) + { + // special handling for map download commands + // run these commands IMMEDIATELY, instead of waiting for a client frame + // that way, there is no black screen when playing back demos + // I know this is a really ugly hack, but I can't think of any better way + // FIXME find the actual CAUSE of this, and make demo playback WAIT + // until all maps are loaded, then remove this hack + + char buf[MAX_INPUTLINE]; + const char *p, *q; + size_t l; + + p = msg; + + for(;;) + { + q = strchr(p, '\n'); + if(q) + l = q - p; + else + l = strlen(p); + if(l > sizeof(buf) - 1) + l = sizeof(buf) - 1; + strlcpy(buf, p, l + 1); // strlcpy needs a + 1 as it includes the newline! + + Cmd_ExecuteString(buf, src_command); + + p += l; + if(*p == '\n') + ++p; // skip the newline and continue + else + break; // end of string or overflow + } + Cmd_ExecuteString("curl --clear_autodownload", src_command); // don't inhibit CSQC loading + return; + } + + if(!cl.csqc_loaded) { Cbuf_AddText(msg); return; @@ -311,6 +485,7 @@ void CL_VM_Parse_StuffCmd (const char *msg) if(prog->funcoffsets.CSQC_Parse_StuffCmd) { prog->globals.client->time = cl.time; + prog->globals.client->self = cl.csqc_server2csqcentitynumber[cl.playerentity]; restorevm_tempstringsbuf_cursize = vm_tempstringsbuf.cursize; PRVM_G_INT(OFS_PARM0) = PRVM_SetTempString(msg); PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Parse_StuffCmd, "QC function CSQC_Parse_StuffCmd is missing"); @@ -325,6 +500,7 @@ static void CL_VM_Parse_Print (const char *msg) { int restorevm_tempstringsbuf_cursize; prog->globals.client->time = cl.time; + prog->globals.client->self = cl.csqc_server2csqcentitynumber[cl.playerentity]; restorevm_tempstringsbuf_cursize = vm_tempstringsbuf.cursize; PRVM_G_INT(OFS_PARM0) = PRVM_SetTempString(msg); PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Parse_Print, "QC function CSQC_Parse_Print is missing"); @@ -334,7 +510,7 @@ static void CL_VM_Parse_Print (const char *msg) void CSQC_AddPrintText (const char *msg) { size_t i; - if(!csqc_loaded) + if(!cl.csqc_loaded) { Con_Print(msg); return; @@ -346,18 +522,18 @@ void CSQC_AddPrintText (const char *msg) i = strlen(msg)-1; if(msg[i] != '\n' && msg[i] != '\r') { - if(strlen(csqc_printtextbuf)+i >= MAX_INPUTLINE) + if(strlen(cl.csqc_printtextbuf)+i >= MAX_INPUTLINE) { - CL_VM_Parse_Print(csqc_printtextbuf); - csqc_printtextbuf[0] = 0; + CL_VM_Parse_Print(cl.csqc_printtextbuf); + cl.csqc_printtextbuf[0] = 0; } else - strlcat(csqc_printtextbuf, msg, MAX_INPUTLINE); + strlcat(cl.csqc_printtextbuf, msg, MAX_INPUTLINE); return; } - strlcat(csqc_printtextbuf, msg, MAX_INPUTLINE); - CL_VM_Parse_Print(csqc_printtextbuf); - csqc_printtextbuf[0] = 0; + strlcat(cl.csqc_printtextbuf, msg, MAX_INPUTLINE); + CL_VM_Parse_Print(cl.csqc_printtextbuf); + cl.csqc_printtextbuf[0] = 0; } else Con_Print(msg); @@ -367,34 +543,121 @@ void CSQC_AddPrintText (const char *msg) void CL_VM_Parse_CenterPrint (const char *msg) { int restorevm_tempstringsbuf_cursize; - if(!csqc_loaded) + if(!cl.csqc_loaded) { - SCR_CenterPrint((char*)msg); + SCR_CenterPrint(msg); return; } CSQC_BEGIN if(prog->funcoffsets.CSQC_Parse_CenterPrint) { prog->globals.client->time = cl.time; + prog->globals.client->self = cl.csqc_server2csqcentitynumber[cl.playerentity]; restorevm_tempstringsbuf_cursize = vm_tempstringsbuf.cursize; PRVM_G_INT(OFS_PARM0) = PRVM_SetTempString(msg); PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Parse_CenterPrint, "QC function CSQC_Parse_CenterPrint is missing"); vm_tempstringsbuf.cursize = restorevm_tempstringsbuf_cursize; } else - SCR_CenterPrint((char*)msg); + SCR_CenterPrint(msg); CSQC_END } +void CL_VM_UpdateIntermissionState (int intermission) +{ + prvm_eval_t *val; + if(cl.csqc_loaded) + { + CSQC_BEGIN + val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.intermission); + if(val) + val->_float = intermission; + CSQC_END + } +} +void CL_VM_UpdateShowingScoresState (int showingscores) +{ + prvm_eval_t *val; + if(cl.csqc_loaded) + { + CSQC_BEGIN + val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.sb_showscores); + if(val) + val->_float = showingscores; + CSQC_END + } +} +qboolean CL_VM_Event_Sound(int sound_num, float volume, int channel, float attenuation, int ent, vec3_t pos) +{ + qboolean r = false; + if(cl.csqc_loaded) + { + CSQC_BEGIN + if(prog->funcoffsets.CSQC_Event_Sound) + { + prog->globals.client->time = cl.time; + prog->globals.client->self = cl.csqc_server2csqcentitynumber[cl.playerentity]; + PRVM_G_FLOAT(OFS_PARM0) = ent; + PRVM_G_FLOAT(OFS_PARM1) = channel; + PRVM_G_INT(OFS_PARM2) = PRVM_SetTempString(cl.sound_name[sound_num] ); + PRVM_G_FLOAT(OFS_PARM3) = volume; + PRVM_G_FLOAT(OFS_PARM4) = attenuation; + VectorCopy(pos, PRVM_G_VECTOR(OFS_PARM5) ); + PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Event_Sound, "QC function CSQC_Event_Sound is missing"); + r = CSQC_RETURNVAL != 0; + } + CSQC_END + } + + return r; +} +void CL_VM_UpdateCoopDeathmatchGlobals (int gametype) +{ + // Avoid global names for clean(er) coding + int localcoop; + int localdeathmatch; + + prvm_eval_t *val; + if(cl.csqc_loaded) + { + if(gametype == GAME_COOP) + { + localcoop = 1; + localdeathmatch = 0; + } + else + if(gametype == GAME_DEATHMATCH) + { + localcoop = 0; + localdeathmatch = 1; + } + else + { + // How did the ServerInfo send an unknown gametype? + // Better just assign the globals as 0... + localcoop = 0; + localdeathmatch = 0; + } + CSQC_BEGIN + val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.coop); + if(val) + val->_float = localcoop; + val = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.deathmatch); + if(val) + val->_float = localdeathmatch; + CSQC_END + } +} float CL_VM_Event (float event) //[515]: needed ? I'd say "YES", but don't know for what :D { float r = 0; - if(!csqc_loaded) + if(!cl.csqc_loaded) return 0; CSQC_BEGIN if(prog->funcoffsets.CSQC_Event) { prog->globals.client->time = cl.time; + prog->globals.client->self = cl.csqc_server2csqcentitynumber[cl.playerentity]; PRVM_G_FLOAT(OFS_PARM0) = event; PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Event, "QC function CSQC_Event is missing"); r = CSQC_RETURNVAL; @@ -406,39 +669,66 @@ float CL_VM_Event (float event) //[515]: needed ? I'd say "YES", but don't know void CSQC_ReadEntities (void) { unsigned short entnum, oldself, realentnum; + if(!cl.csqc_loaded) + { + Host_Error ("CSQC_ReadEntities: CSQC is not loaded"); + return; + } + CSQC_BEGIN prog->globals.client->time = cl.time; oldself = prog->globals.client->self; while(1) { entnum = MSG_ReadShort(); - if(!entnum) - return; + if(!entnum || msg_badread) + break; realentnum = entnum & 0x7FFF; - prog->globals.client->self = csqc_sv2csqcents[realentnum]; + prog->globals.client->self = cl.csqc_server2csqcentitynumber[realentnum]; if(entnum & 0x8000) { if(prog->globals.client->self) { PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Ent_Remove, "QC function CSQC_Ent_Remove is missing"); - csqc_sv2csqcents[realentnum] = 0; + cl.csqc_server2csqcentitynumber[realentnum] = 0; } else - Con_Printf("Smth bad happens in csqc...\n"); //[515]: never happens ? + { + // LordHavoc: removing an entity that is already gone on + // the csqc side is possible for legitimate reasons (such + // as a repeat of the remove message), so no warning is + // needed + //Con_Printf("Bad csqc_server2csqcentitynumber map\n"); //[515]: never happens ? + } } else { if(!prog->globals.client->self) { - prvm_edict_t *ed; - ed = PRVM_ED_Alloc(); - ed->fields.client->entnum = realentnum; - prog->globals.client->self = csqc_sv2csqcents[realentnum] = PRVM_EDICT_TO_PROG(ed); + if(!prog->funcoffsets.CSQC_Ent_Spawn) + { + prvm_edict_t *ed; + ed = PRVM_ED_Alloc(); + ed->fields.client->entnum = realentnum; + prog->globals.client->self = cl.csqc_server2csqcentitynumber[realentnum] = PRVM_EDICT_TO_PROG(ed); + } + else + { + // entity( float entnum ) CSQC_Ent_Spawn; + // the qc function should set entnum, too (this way it also can return world [2/1/2008 Andreas] + PRVM_G_FLOAT(OFS_PARM0) = (float) realentnum; + // make sure no one gets wrong ideas + prog->globals.client->self = 0; + PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Ent_Spawn, "QC function CSQC_Ent_Spawn is missing"); + prog->globals.client->self = cl.csqc_server2csqcentitynumber[realentnum] = PRVM_EDICT( PRVM_G_INT( OFS_RETURN ) ); + } PRVM_G_FLOAT(OFS_PARM0) = 1; + PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Ent_Update, "QC function CSQC_Ent_Update is missing"); } - else + else { PRVM_G_FLOAT(OFS_PARM0) = 0; - PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Ent_Update, "QC function CSQC_Ent_Update is missing"); + PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Ent_Update, "QC function CSQC_Ent_Update is missing"); + } } } prog->globals.client->self = oldself; @@ -447,17 +737,8 @@ void CSQC_ReadEntities (void) void CL_VM_CB_BeginIncreaseEdicts(void) { - int i; - prvm_edict_t *ent; - // links don't survive the transition, so unlink everything - for (i = 0, ent = prog->edicts;i < prog->max_edicts;i++, ent++) - { - if (!ent->priv.server->free) - World_UnlinkEdict(prog->edicts + i); - memset(&ent->priv.server->areagrid, 0, sizeof(ent->priv.server->areagrid)); - } - World_Clear(&cl.world); + World_UnlinkAll(&cl.world); } void CL_VM_CB_EndIncreaseEdicts(void) @@ -466,20 +747,34 @@ void CL_VM_CB_EndIncreaseEdicts(void) prvm_edict_t *ent; // link every entity except world - for (i = 1, ent = prog->edicts;i < prog->max_edicts;i++, ent++) + for (i = 1, ent = prog->edicts;i < prog->num_edicts;i++, ent++) if (!ent->priv.server->free) CL_LinkEdict(ent); } void CL_VM_CB_InitEdict(prvm_edict_t *e) { + int edictnum = PRVM_NUM_FOR_EDICT(e); + entity_render_t *entrender; + CL_ExpandCSQCRenderEntities(edictnum); + entrender = cl.csqcrenderentities + edictnum; e->priv.server->move = false; // don't move on first frame + memset(entrender, 0, sizeof(*entrender)); + entrender->shadertime = cl.time; } +extern void R_DecalSystem_Reset(decalsystem_t *decalsystem); + void CL_VM_CB_FreeEdict(prvm_edict_t *ed) { + entity_render_t *entrender = cl.csqcrenderentities + PRVM_NUM_FOR_EDICT(ed); + R_DecalSystem_Reset(&entrender->decalsystem); + memset(entrender, 0, sizeof(*entrender)); World_UnlinkEdict(ed); memset(ed->fields.client, 0, sizeof(*ed->fields.client)); + VM_RemoveEdictSkeleton(ed); + World_Physics_RemoveFromEntity(&cl.world, ed); + World_Physics_RemoveJointFromEntity(&cl.world, ed); } void CL_VM_CB_CountEdicts(void) @@ -513,12 +808,54 @@ qboolean CL_VM_CB_LoadEdict(prvm_edict_t *ent) void Cmd_ClearCsqcFuncs (void); +// returns true if the packet is valid, false if end of file is reached +// used for dumping the CSQC download into demo files +qboolean MakeDownloadPacket(const char *filename, unsigned char *data, size_t len, int crc, int cnt, sizebuf_t *buf, int protocol) +{ + int packetsize = buf->maxsize - 7; // byte short long + int npackets = (len + packetsize - 1) / (packetsize); + + if(protocol == PROTOCOL_QUAKEWORLD) + return false; // CSQC can't run in QW anyway + + SZ_Clear(buf); + if(cnt == 0) + { + MSG_WriteByte(buf, svc_stufftext); + MSG_WriteString(buf, va("\ncl_downloadbegin %lu %s\n", (unsigned long)len, filename)); + return true; + } + else if(cnt >= 1 && cnt <= npackets) + { + unsigned long thispacketoffset = (cnt - 1) * packetsize; + int thispacketsize = len - thispacketoffset; + if(thispacketsize > packetsize) + thispacketsize = packetsize; + + MSG_WriteByte(buf, svc_downloaddata); + MSG_WriteLong(buf, thispacketoffset); + MSG_WriteShort(buf, thispacketsize); + SZ_Write(buf, data + thispacketoffset, thispacketsize); + + return true; + } + else if(cnt == npackets + 1) + { + MSG_WriteByte(buf, svc_stufftext); + MSG_WriteString(buf, va("\ncl_downloadfinished %lu %d\n", (unsigned long)len, crc)); + return true; + } + return false; +} + void CL_VM_Init (void) { + const char* csprogsfn; unsigned char *csprogsdata; fs_offset_t csprogsdatasize; int csprogsdatacrc, requiredcrc; int requiredsize; + prvm_eval_t *val; // reset csqc_progcrc after reading it, so that changing servers doesn't // expect csqc on the next server @@ -527,32 +864,35 @@ void CL_VM_Init (void) Cvar_SetValueQuick(&csqc_progcrc, -1); Cvar_SetValueQuick(&csqc_progsize, -1); - csqc_loaded = false; - memset(cl.csqc_model_precache, 0, sizeof(cl.csqc_model_precache)); - memset(&cl.csqc_vidvars, true, sizeof(csqc_vidvars_t)); - // if the server is not requesting a csprogs, then we're done here if (requiredcrc < 0) return; // see if the requested csprogs.dat file matches the requested crc csprogsdatacrc = -1; - csprogsdata = FS_LoadFile(va("dlcache/%s.%i.%i", csqc_progname.string, requiredsize, requiredcrc), tempmempool, true, &csprogsdatasize); + csprogsfn = va("dlcache/%s.%i.%i", csqc_progname.string, requiredsize, requiredcrc); + csprogsdata = FS_LoadFile(csprogsfn, tempmempool, true, &csprogsdatasize); if (!csprogsdata) - csprogsdata = FS_LoadFile(csqc_progname.string, tempmempool, true, &csprogsdatasize); + { + csprogsfn = csqc_progname.string; + csprogsdata = FS_LoadFile(csprogsfn, tempmempool, true, &csprogsdatasize); + } if (csprogsdata) { - csprogsdatacrc = CRC_Block(csprogsdata, csprogsdatasize); - Mem_Free(csprogsdata); + csprogsdatacrc = CRC_Block(csprogsdata, (size_t)csprogsdatasize); if (csprogsdatacrc != requiredcrc || csprogsdatasize != requiredsize) { if (cls.demoplayback) { 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); - return; + // Mem_Free(csprogsdata); + // return; + // We WANT to continue here, and play the demo with different csprogs! + // After all, this is just a warning. Sure things may go wrong from here. } else { + Mem_Free(csprogsdata); 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); CL_Disconnect(); return; @@ -575,8 +915,6 @@ void CL_VM_Init (void) PRVM_Begin; PRVM_InitProg(PRVM_CLIENTPROG); - csqc_mempool = Mem_AllocPool("CSQC", 0, NULL); - // allocate the mempools prog->progs_mempool = Mem_AllocPool(csqc_progname.string, 0, NULL); prog->headercrc = CL_PROGHEADER_CRC; @@ -587,6 +925,7 @@ void CL_VM_Init (void) prog->limit_edicts = CL_MAX_EDICTS; prog->reserved_edicts = 0; prog->edictprivate_size = sizeof(edict_engineprivate_t); + // TODO: add a shared extension string #define and add real support for csqc extension strings [12/5/2007 Black] prog->extensionstring = vm_sv_extensions; prog->builtins = vm_cl_builtins; prog->numbuiltins = vm_cl_numbuiltins; @@ -599,75 +938,170 @@ void CL_VM_Init (void) prog->init_cmd = VM_CL_Cmd_Init; prog->reset_cmd = VM_CL_Cmd_Reset; prog->error_cmd = CL_VM_Error; + prog->ExecuteProgram = CLVM_ExecuteProgram; - PRVM_LoadProgs(csqc_progname.string, cl_numrequiredfunc, cl_required_func, 0, NULL, 0, NULL); + PRVM_LoadProgs(csprogsfn, cl_numrequiredfunc, cl_required_func, 0, NULL, 0, NULL); if (!prog->loaded) { - CL_VM_Error("CSQC ^2failed to load\n"); + CL_VM_Error("CSQC %s ^2failed to load\n", csprogsfn); if(!sv.active) CL_Disconnect(); + Mem_Free(csprogsdata); return; } - Con_Printf("CSQC ^5loaded (crc=%i, size=%i)\n", csprogsdatacrc, (int)csprogsdatasize); + Con_DPrintf("CSQC %s ^5loaded (crc=%i, size=%i)\n", csprogsfn, csprogsdatacrc, (int)csprogsdatasize); - // check if OP_STATE animation is possible in this dat file - if (prog->fieldoffsets.nextthink >= 0 && prog->fieldoffsets.frame >= 0 && prog->fieldoffsets.think >= 0 && prog->globaloffsets.self >= 0) - prog->flag |= PRVM_OP_STATE; - - //[515]: optional fields & funcs - if(prog->funcoffsets.CSQC_Parse_Print) + if(cls.demorecording) { - csqc_printtextbuf = (char *)Mem_Alloc(csqc_mempool, MAX_INPUTLINE); - csqc_printtextbuf[0] = 0; + if(cls.demo_lastcsprogssize != csprogsdatasize || cls.demo_lastcsprogscrc != csprogsdatacrc) + { + int i; + static char buf[NET_MAXMESSAGE]; + sizebuf_t sb; + unsigned char *demobuf; fs_offset_t demofilesize; + + sb.data = (unsigned char *) buf; + sb.maxsize = sizeof(buf); + i = 0; + + CL_CutDemo(&demobuf, &demofilesize); + while(MakeDownloadPacket(csqc_progname.string, csprogsdata, (size_t)csprogsdatasize, csprogsdatacrc, i++, &sb, cls.protocol)) + CL_WriteDemoMessage(&sb); + CL_PasteDemo(&demobuf, &demofilesize); + + cls.demo_lastcsprogssize = csprogsdatasize; + cls.demo_lastcsprogscrc = csprogsdatacrc; + } } + Mem_Free(csprogsdata); - if (cl.worldmodel) - { - VectorCopy(cl.worldmodel->normalmins, cl.world.areagrid_mins); - VectorCopy(cl.worldmodel->normalmaxs, cl.world.areagrid_maxs); - } - else - { - VectorSet(cl.world.areagrid_mins, -4096, -4096, -4096); - VectorSet(cl.world.areagrid_maxs, 4096, 4096, 4096); - } - World_Clear(&cl.world); + // check if OP_STATE animation is possible in this dat file + if (prog->fieldoffsets.nextthink >= 0 && prog->fieldoffsets.frame >= 0 && prog->fieldoffsets.think >= 0 && prog->globaloffsets.self >= 0) + prog->flag |= PRVM_OP_STATE; // set time prog->globals.client->time = cl.time; - csqc_frametime = 0; + prog->globals.client->self = 0; - prog->globals.client->mapname = PRVM_SetEngineString(cl.worldmodel->name); + prog->globals.client->mapname = PRVM_SetEngineString(cl.worldname); prog->globals.client->player_localentnum = cl.playerentity; + // set map description (use world entity 0) + val = PRVM_EDICTFIELDVALUE(prog->edicts, prog->fieldoffsets.message); + if(val) + val->string = PRVM_SetEngineString(cl.worldmessage); + VectorCopy(cl.world.mins, prog->edicts->fields.client->mins); + VectorCopy(cl.world.maxs, prog->edicts->fields.client->maxs); + // call the prog init PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Init, "QC function CSQC_Init is missing"); PRVM_End; - csqc_loaded = true; - - csqc_sv2csqcents = (unsigned short *)Mem_Alloc(csqc_mempool, MAX_EDICTS*sizeof(unsigned short)); - memset(csqc_sv2csqcents, 0, MAX_EDICTS*sizeof(unsigned short)); + cl.csqc_loaded = true; cl.csqc_vidvars.drawcrosshair = false; cl.csqc_vidvars.drawenginesbar = false; + + // Update Coop and Deathmatch Globals (at this point the client knows them from ServerInfo) + CL_VM_UpdateCoopDeathmatchGlobals(cl.gametype); } void CL_VM_ShutDown (void) { Cmd_ClearCsqcFuncs(); - Cvar_SetValueQuick(&csqc_progcrc, -1); - Cvar_SetValueQuick(&csqc_progsize, -1); - if(!csqc_loaded) + //Cvar_SetValueQuick(&csqc_progcrc, -1); + //Cvar_SetValueQuick(&csqc_progsize, -1); + if(!cl.csqc_loaded) return; CSQC_BEGIN prog->globals.client->time = cl.time; - PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Shutdown, "QC function CSQC_Shutdown is missing"); + prog->globals.client->self = 0; + if (prog->funcoffsets.CSQC_Shutdown) + PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Shutdown, "QC function CSQC_Shutdown is missing"); PRVM_ResetProg(); CSQC_END - Con_Print("CSQC ^1unloaded\n"); - csqc_loaded = false; - Mem_FreePool(&csqc_mempool); + Con_DPrint("CSQC ^1unloaded\n"); + cl.csqc_loaded = false; +} + +qboolean CL_VM_GetEntitySoundOrigin(int entnum, vec3_t out) +{ + prvm_edict_t *ed; + dp_model_t *mod; + matrix4x4_t matrix; + qboolean r = 0; + + CSQC_BEGIN; + + // FIXME consider attachments here! + + ed = PRVM_EDICT_NUM(entnum - MAX_EDICTS); + + if(!ed->priv.required->free) + { + mod = CL_GetModelFromEdict(ed); + VectorCopy(ed->fields.client->origin, out); + if(CL_GetTagMatrix (&matrix, ed, 0) == 0) + Matrix4x4_OriginFromMatrix(&matrix, out); + if (mod && mod->soundfromcenter) + VectorMAMAM(1.0f, out, 0.5f, mod->normalmins, 0.5f, mod->normalmaxs, out); + r = 1; + } + + CSQC_END; + + return r; +} + +qboolean CL_VM_TransformView(int entnum, matrix4x4_t *viewmatrix, mplane_t *clipplane, vec3_t visorigin) +{ + qboolean ret = false; + prvm_edict_t *ed; + prvm_eval_t *val, *valforward, *valright, *valup, *valendpos; + vec3_t forward, left, up, origin, ang; + matrix4x4_t mat, matq; + + CSQC_BEGIN + ed = PRVM_EDICT_NUM(entnum); + // camera: + // camera_transform + if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.camera_transform)) && val->function) + { + ret = true; + if(viewmatrix || clipplane || visorigin) + { + valforward = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.v_forward); + valright = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.v_right); + valup = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.v_up); + valendpos = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.trace_endpos); + if(valforward && valright && valup && valendpos) + { + Matrix4x4_ToVectors(viewmatrix, forward, left, up, origin); + AnglesFromVectors(ang, forward, up, false); + prog->globals.client->time = cl.time; + prog->globals.client->self = entnum; + VectorCopy(origin, PRVM_G_VECTOR(OFS_PARM0)); + VectorCopy(ang, PRVM_G_VECTOR(OFS_PARM1)); + VectorCopy(forward, valforward->vector); + VectorScale(left, -1, valright->vector); + VectorCopy(up, valup->vector); + VectorCopy(origin, valendpos->vector); + PRVM_ExecuteProgram(val->function, "QC function e.camera_transform is missing"); + VectorCopy(PRVM_G_VECTOR(OFS_RETURN), origin); + VectorCopy(valforward->vector, forward); + VectorScale(valright->vector, -1, left); + VectorCopy(valup->vector, up); + VectorCopy(valendpos->vector, visorigin); + Matrix4x4_Invert_Full(&mat, viewmatrix); + Matrix4x4_FromVectors(viewmatrix, forward, left, up, origin); + Matrix4x4_Concat(&matq, viewmatrix, &mat); + Matrix4x4_TransformPositivePlane(&matq, clipplane->normal[0], clipplane->normal[1], clipplane->normal[2], clipplane->dist, &clipplane->normal[0]); + } + } + } + CSQC_END + + return ret; }