2 Copyright (C) 1996-1997 Id Software, Inc.
4 This program is free software; you can redistribute it and/or
5 modify it under the terms of the GNU General Public License
6 as published by the Free Software Foundation; either version 2
7 of the License, or (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13 See the GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20 // cl_main.c -- client main loop
23 #include "cl_collision.h"
27 // we need to declare some mouse variables here, because the menu system
28 // references them even when on a unix system.
30 cvar_t cl_shownet = {0, "cl_shownet","0"};
31 cvar_t cl_nolerp = {0, "cl_nolerp", "0"};
33 cvar_t cl_itembobheight = {0, "cl_itembobheight", "8"};
34 cvar_t cl_itembobspeed = {0, "cl_itembobspeed", "0.5"};
36 cvar_t lookspring = {CVAR_SAVE, "lookspring","0"};
37 cvar_t lookstrafe = {CVAR_SAVE, "lookstrafe","0"};
38 cvar_t sensitivity = {CVAR_SAVE, "sensitivity","3", 1, 30};
40 cvar_t m_pitch = {CVAR_SAVE, "m_pitch","0.022"};
41 cvar_t m_yaw = {CVAR_SAVE, "m_yaw","0.022"};
42 cvar_t m_forward = {CVAR_SAVE, "m_forward","1"};
43 cvar_t m_side = {CVAR_SAVE, "m_side","0.8"};
45 cvar_t freelook = {CVAR_SAVE, "freelook", "1"};
47 cvar_t r_draweffects = {0, "r_draweffects", "1"};
49 cvar_t cl_explosions_alpha_start = {CVAR_SAVE, "cl_explosions_alpha_start", "1.5"};
50 cvar_t cl_explosions_alpha_end = {CVAR_SAVE, "cl_explosions_alpha_end", "0"};
51 cvar_t cl_explosions_size_start = {CVAR_SAVE, "cl_explosions_size_start", "16"};
52 cvar_t cl_explosions_size_end = {CVAR_SAVE, "cl_explosions_size_end", "128"};
53 cvar_t cl_explosions_lifetime = {CVAR_SAVE, "cl_explosions_lifetime", "0.5"};
55 cvar_t cl_stainmaps = {CVAR_SAVE, "cl_stainmaps", "1"};
56 cvar_t cl_stainmapsclearonload = {CVAR_SAVE, "cl_stainmapsclearonload", "0"};
58 cvar_t cl_beams_polygons = {CVAR_SAVE, "cl_beams_polygons", "1"};
59 cvar_t cl_beams_relative = {CVAR_SAVE, "cl_beams_relative", "1"};
60 cvar_t cl_beams_lightatend = {CVAR_SAVE, "cl_beams_lightatend", "0"};
62 cvar_t cl_noplayershadow = {CVAR_SAVE, "cl_noplayershadow", "0"};
64 mempool_t *cl_refdef_mempool;
65 mempool_t *cl_entities_mempool;
71 int cl_max_static_entities;
72 int cl_max_temp_entities;
76 int cl_max_lightstyle;
77 int cl_max_brushmodel_entities;
79 entity_t *cl_entities;
80 qbyte *cl_entities_active;
81 entity_t *cl_static_entities;
82 entity_t *cl_temp_entities;
83 cl_effect_t *cl_effects;
86 lightstyle_t *cl_lightstyle;
87 entity_render_t **cl_brushmodel_entities;
90 int cl_num_static_entities;
91 int cl_num_temp_entities;
92 int cl_num_brushmodel_entities;
100 void CL_ClearState(void)
107 // note: this also gets rid of the entity database
108 Mem_EmptyPool(cl_entities_mempool);
110 // wipe the entire cl structure
111 memset (&cl, 0, sizeof(cl));
112 // reset the view zoom interpolation
113 cl.viewzoomold = cl.viewzoomnew = 1;
115 SZ_Clear (&cls.message);
118 cl_num_static_entities = 0;
119 cl_num_temp_entities = 0;
120 cl_num_brushmodel_entities = 0;
122 // tweak these if the game runs out
123 cl_max_entities = MAX_EDICTS;
124 cl_max_static_entities = 256;
125 cl_max_temp_entities = 512;
126 cl_max_effects = 256;
128 cl_max_dlights = MAX_DLIGHTS;
129 cl_max_lightstyle = MAX_LIGHTSTYLES;
130 cl_max_brushmodel_entities = MAX_EDICTS;
132 cl_entities = Mem_Alloc(cl_entities_mempool, cl_max_entities * sizeof(entity_t));
133 cl_entities_active = Mem_Alloc(cl_entities_mempool, cl_max_entities * sizeof(qbyte));
134 cl_static_entities = Mem_Alloc(cl_entities_mempool, cl_max_static_entities * sizeof(entity_t));
135 cl_temp_entities = Mem_Alloc(cl_entities_mempool, cl_max_temp_entities * sizeof(entity_t));
136 cl_effects = Mem_Alloc(cl_entities_mempool, cl_max_effects * sizeof(cl_effect_t));
137 cl_beams = Mem_Alloc(cl_entities_mempool, cl_max_beams * sizeof(beam_t));
138 cl_dlights = Mem_Alloc(cl_entities_mempool, cl_max_dlights * sizeof(dlight_t));
139 cl_lightstyle = Mem_Alloc(cl_entities_mempool, cl_max_lightstyle * sizeof(lightstyle_t));
140 cl_brushmodel_entities = Mem_Alloc(cl_entities_mempool, cl_max_brushmodel_entities * sizeof(entity_render_t *));
144 CL_Particles_Clear();
146 // LordHavoc: have to set up the baseline info for alpha and other stuff
147 for (i = 0;i < cl_max_entities;i++)
149 cl_entities[i].state_baseline = defaultstate;
150 cl_entities[i].state_previous = defaultstate;
151 cl_entities[i].state_current = defaultstate;
158 =====================
161 Sends a disconnect message to the server
162 This is also called on Host_Error, so it shouldn't cause any errors
163 =====================
165 void CL_Disconnect(void)
167 if (cls.state == ca_dedicated)
170 Con_DPrintf("CL_Disconnect\n");
172 // stop sounds (especially looping!)
173 S_StopAllSounds (true);
175 // clear contents blends
176 cl.cshifts[0].percent = 0;
177 cl.cshifts[1].percent = 0;
178 cl.cshifts[2].percent = 0;
179 cl.cshifts[3].percent = 0;
181 cl.worldmodel = NULL;
183 if (cls.demoplayback)
187 if (cls.demorecording)
190 Con_DPrint("Sending clc_disconnect\n");
191 SZ_Clear(&cls.message);
192 MSG_WriteByte(&cls.message, clc_disconnect);
193 NetConn_SendUnreliableMessage(cls.netcon, &cls.message);
194 SZ_Clear(&cls.message);
195 NetConn_Close(cls.netcon);
198 cls.state = ca_disconnected;
200 cls.demoplayback = cls.timedemo = false;
204 void CL_Disconnect_f(void)
208 Host_ShutdownServer (false);
215 =====================
216 CL_EstablishConnection
218 Host should be either "local" or a net address
219 =====================
221 void CL_EstablishConnection(const char *host)
223 if (cls.state == ca_dedicated)
226 // clear menu's connect error message
227 m_return_reason[0] = 0;
230 // stop demo loop in case this fails
232 NetConn_ClientFrame();
233 NetConn_ServerFrame();
235 if (LHNETADDRESS_FromString(&cls.connect_address, host, 26000) && (cls.connect_mysocket = NetConn_ChooseClientSocketForAddress(&cls.connect_address)))
237 cls.connect_trying = true;
238 cls.connect_remainingtries = 3;
239 cls.connect_nextsendtime = 0;
242 NetConn_ClientFrame();
243 NetConn_ServerFrame();
244 NetConn_ClientFrame();
245 NetConn_ServerFrame();
246 NetConn_ClientFrame();
247 NetConn_ServerFrame();
248 NetConn_ClientFrame();
249 NetConn_ServerFrame();
254 Con_Print("Unable to find a suitable network socket to connect to server.\n");
255 strcpy(m_return_reason, "No network");
264 static void CL_PrintEntities_f(void)
270 for (i = 0, ent = cl_entities;i < cl_num_entities;i++, ent++)
272 if (!ent->state_current.active)
275 if (ent->render.model)
276 strlcpy (name, ent->render.model->name, 25);
278 strcpy(name, "--no model--");
279 for (j = strlen(name);j < 25;j++)
281 Con_Printf("%3i: %s:%04i (%5i %5i %5i) [%3i %3i %3i] %4.2f %5.3f\n", i, name, ent->render.frame, (int) ent->render.origin[0], (int) ent->render.origin[1], (int) ent->render.origin[2], (int) ent->render.angles[0] % 360, (int) ent->render.angles[1] % 360, (int) ent->render.angles[2] % 360, ent->render.scale, ent->render.alpha);
285 //static const vec3_t nomodelmins = {-16, -16, -16};
286 //static const vec3_t nomodelmaxs = {16, 16, 16};
287 void CL_BoundingBoxForEntity(entity_render_t *ent)
291 //if (ent->angles[0] || ent->angles[2])
292 if (ent->matrix.m[2][0] != 0 || ent->matrix.m[2][1] != 0)
295 ent->mins[0] = ent->matrix.m[0][3] + ent->model->rotatedmins[0];
296 ent->mins[1] = ent->matrix.m[1][3] + ent->model->rotatedmins[1];
297 ent->mins[2] = ent->matrix.m[2][3] + ent->model->rotatedmins[2];
298 ent->maxs[0] = ent->matrix.m[0][3] + ent->model->rotatedmaxs[0];
299 ent->maxs[1] = ent->matrix.m[1][3] + ent->model->rotatedmaxs[1];
300 ent->maxs[2] = ent->matrix.m[2][3] + ent->model->rotatedmaxs[2];
301 //VectorAdd(ent->origin, ent->model->rotatedmins, ent->mins);
302 //VectorAdd(ent->origin, ent->model->rotatedmaxs, ent->maxs);
304 //else if (ent->angles[1])
305 else if (ent->matrix.m[0][1] != 0 || ent->matrix.m[1][0] != 0)
308 ent->mins[0] = ent->matrix.m[0][3] + ent->model->yawmins[0];
309 ent->mins[1] = ent->matrix.m[1][3] + ent->model->yawmins[1];
310 ent->mins[2] = ent->matrix.m[2][3] + ent->model->yawmins[2];
311 ent->maxs[0] = ent->matrix.m[0][3] + ent->model->yawmaxs[0];
312 ent->maxs[1] = ent->matrix.m[1][3] + ent->model->yawmaxs[1];
313 ent->maxs[2] = ent->matrix.m[2][3] + ent->model->yawmaxs[2];
314 //VectorAdd(ent->origin, ent->model->yawmins, ent->mins);
315 //VectorAdd(ent->origin, ent->model->yawmaxs, ent->maxs);
319 ent->mins[0] = ent->matrix.m[0][3] + ent->model->normalmins[0];
320 ent->mins[1] = ent->matrix.m[1][3] + ent->model->normalmins[1];
321 ent->mins[2] = ent->matrix.m[2][3] + ent->model->normalmins[2];
322 ent->maxs[0] = ent->matrix.m[0][3] + ent->model->normalmaxs[0];
323 ent->maxs[1] = ent->matrix.m[1][3] + ent->model->normalmaxs[1];
324 ent->maxs[2] = ent->matrix.m[2][3] + ent->model->normalmaxs[2];
325 //VectorAdd(ent->origin, ent->model->normalmins, ent->mins);
326 //VectorAdd(ent->origin, ent->model->normalmaxs, ent->maxs);
331 ent->mins[0] = ent->matrix.m[0][3] - 16;
332 ent->mins[1] = ent->matrix.m[1][3] - 16;
333 ent->mins[2] = ent->matrix.m[2][3] - 16;
334 ent->maxs[0] = ent->matrix.m[0][3] + 16;
335 ent->maxs[1] = ent->matrix.m[1][3] + 16;
336 ent->maxs[2] = ent->matrix.m[2][3] + 16;
337 //VectorAdd(ent->origin, nomodelmins, ent->mins);
338 //VectorAdd(ent->origin, nomodelmaxs, ent->maxs);
346 Determines the fraction between the last two messages that the objects
350 static float CL_LerpPoint(void)
354 // dropped packet, or start of demo
355 if (cl.mtime[1] < cl.mtime[0] - 0.1)
356 cl.mtime[1] = cl.mtime[0] - 0.1;
358 cl.time = bound(cl.mtime[1], cl.time, cl.mtime[0]);
360 // LordHavoc: lerp in listen games as the server is being capped below the client (usually)
361 f = cl.mtime[0] - cl.mtime[1];
362 if (!f || cl_nolerp.integer || cls.timedemo || cl.islocalgame)
364 cl.time = cl.mtime[0];
368 f = (cl.time - cl.mtime[1]) / f;
369 return bound(0, f, 1);
372 void CL_ClearTempEntities (void)
374 cl_num_temp_entities = 0;
377 entity_t *CL_NewTempEntity(void)
381 if (r_refdef.numentities >= r_refdef.maxentities)
383 if (cl_num_temp_entities >= cl_max_temp_entities)
385 ent = &cl_temp_entities[cl_num_temp_entities++];
386 memset (ent, 0, sizeof(*ent));
387 r_refdef.entities[r_refdef.numentities++] = &ent->render;
389 ent->render.colormap = -1; // no special coloring
390 ent->render.scale = 1;
391 ent->render.alpha = 1;
395 void CL_Effect(vec3_t org, int modelindex, int startframe, int framecount, float framerate)
399 if (!modelindex) // sanity check
401 for (i = 0, e = cl_effects;i < cl_max_effects;i++, e++)
406 VectorCopy(org, e->origin);
407 e->modelindex = modelindex;
408 e->starttime = cl.time;
409 e->startframe = startframe;
410 e->endframe = startframe + framecount;
411 e->framerate = framerate;
414 e->frame1time = cl.time;
415 e->frame2time = cl.time;
420 void CL_AllocDlight(entity_render_t *ent, matrix4x4_t *matrix, float radius, float red, float green, float blue, float decay, float lifetime, int cubemapnum, int style, int shadowenable, vec_t corona)
426 // first look for an exact key match
430 for (i = 0;i < MAX_DLIGHTS;i++, dl++)
436 // then look for anything else
438 for (i = 0;i < MAX_DLIGHTS;i++, dl++)
442 // unable to find one
446 //Con_Printf("dlight %i : %f %f %f : %f %f %f\n", i, org[0], org[1], org[2], red * radius, green * radius, blue * radius);
447 memset (dl, 0, sizeof(*dl));
448 dl->matrix = *matrix;
450 dl->origin[0] = dl->matrix.m[0][3];
451 dl->origin[1] = dl->matrix.m[1][3];
452 dl->origin[2] = dl->matrix.m[2][3];
453 CL_FindNonSolidLocation(dl->origin, dl->origin, 6);
454 dl->matrix.m[0][3] = dl->origin[0];
455 dl->matrix.m[1][3] = dl->origin[1];
456 dl->matrix.m[2][3] = dl->origin[2];
459 dl->color[1] = green;
463 dl->die = cl.time + lifetime;
466 dl->cubemapnum = cubemapnum;
468 dl->shadow = shadowenable;
472 void CL_DecayLights(void)
478 time = cl.time - cl.oldtime;
479 for (i = 0, dl = cl_dlights;i < MAX_DLIGHTS;i++, dl++)
481 dl->radius = (cl.time < dl->die) ? max(0, dl->radius - time * dl->decay) : 0;
484 #define MAXVIEWMODELS 32
485 entity_t *viewmodels[MAXVIEWMODELS];
488 matrix4x4_t viewmodelmatrix;
490 static int entitylinkframenumber;
492 static const vec3_t muzzleflashorigin = {18, 0, 0};
494 extern void V_DriftPitch(void);
495 extern void V_FadeViewFlashs(void);
496 extern void V_CalcViewBlend(void);
498 extern void V_CalcRefdef(void);
499 // note this is a recursive function, but it can never get in a runaway loop (because of the delayedlink flags)
500 void CL_LinkNetworkEntity(entity_t *e)
502 matrix4x4_t *matrix, blendmatrix, tempmatrix, matrix2;
503 //matrix4x4_t dlightmatrix;
504 int j, k, l, trailtype, temp;
505 float origin[3], angles[3], delta[3], lerp, dlightcolor[3], dlightradius, mins[3], maxs[3], v[3], v2[3], d;
508 //entity_persistent_t *p = &e->persistent;
509 //entity_render_t *r = &e->render;
510 if (e->persistent.linkframe != entitylinkframenumber)
512 e->persistent.linkframe = entitylinkframenumber;
513 // skip inactive entities and world
514 if (!e->state_current.active || e == cl_entities)
516 e->render.alpha = e->state_current.alpha * (1.0f / 255.0f); // FIXME: interpolate?
517 e->render.scale = e->state_current.scale * (1.0f / 16.0f); // FIXME: interpolate?
518 e->render.flags = e->state_current.flags;
519 e->render.effects = e->state_current.effects;
520 if (e->state_current.flags & RENDER_COLORMAPPED)
521 e->render.colormap = e->state_current.colormap;
522 else if (cl.scores != NULL && e->state_current.colormap)
523 e->render.colormap = cl.scores[e->state_current.colormap - 1].colors; // color it
525 e->render.colormap = -1; // no special coloring
526 e->render.skinnum = e->state_current.skin;
527 if (e->render.flags & RENDER_VIEWMODEL)
529 if (!r_drawviewmodel.integer || chase_active.integer || envmap)
532 CL_LinkNetworkEntity(cl_entities + cl.viewentity);
533 matrix = &viewmodelmatrix;
534 if (e == &cl.viewent && cl.viewentity >= 0 && cl.viewentity < MAX_EDICTS && cl_entities[cl.viewentity].state_current.active)
536 e->state_current.alpha = cl_entities[cl.viewentity].state_current.alpha;
537 e->state_current.effects = EF_NOSHADOW | (cl_entities[cl.viewentity].state_current.effects & (EF_ADDITIVE | EF_REFLECTIVE | EF_FULLBRIGHT | EF_NODEPTHTEST));
542 t = cl_entities + e->state_current.tagentity;
543 if (!t->state_current.active)
545 // note: this can link to world
546 CL_LinkNetworkEntity(t);
547 // make relative to the entity
548 matrix = &t->render.matrix;
549 // some properties of the tag entity carry over
550 e->render.flags |= t->render.flags & RENDER_EXTERIORMODEL;
551 // if a valid tagindex is used, make it relative to that tag instead
552 // FIXME: use a model function to get tag info (need to handle skeletal)
553 if (e->state_current.tagentity && e->state_current.tagindex >= 1 && (model = t->render.model) && e->state_current.tagindex <= t->render.model->alias.aliasnum_tags)
555 // blend the matrices
556 memset(&blendmatrix, 0, sizeof(blendmatrix));
557 for (j = 0;j < 4 && t->render.frameblend[j].lerp > 0;j++)
559 matrix = &t->render.model->alias.aliasdata_tags[t->render.frameblend[j].frame * t->render.model->alias.aliasnum_tags + (e->state_current.tagindex - 1)].matrix;
560 d = t->render.frameblend[j].lerp;
561 for (l = 0;l < 4;l++)
562 for (k = 0;k < 4;k++)
563 blendmatrix.m[l][k] += d * matrix->m[l][k];
565 // concat the tag matrices onto the entity matrix
566 Matrix4x4_Concat(&tempmatrix, &t->render.matrix, &blendmatrix);
567 // use the constructed tag matrix
568 matrix = &tempmatrix;
571 // set up the render matrix
572 if (e->state_previous.active && e->state_current.modelindex == e->state_previous.modelindex)
575 if (e->persistent.lerpdeltatime > 0 && (lerp = (cl.time - e->persistent.lerpstarttime) / e->persistent.lerpdeltatime) < 1)
577 // interpolate the origin and angles
578 VectorLerp(e->persistent.oldorigin, lerp, e->persistent.neworigin, origin);
579 VectorSubtract(e->persistent.newangles, e->persistent.oldangles, delta);
580 if (delta[0] < -180) delta[0] += 360;else if (delta[0] >= 180) delta[0] -= 360;
581 if (delta[1] < -180) delta[1] += 360;else if (delta[1] >= 180) delta[1] -= 360;
582 if (delta[2] < -180) delta[2] += 360;else if (delta[2] >= 180) delta[2] -= 360;
583 VectorMA(e->persistent.oldangles, lerp, delta, angles);
588 VectorCopy(e->persistent.neworigin, origin);
589 VectorCopy(e->persistent.newangles, angles);
592 if (e->render.frame2 == e->state_current.frame)
594 // update frame lerp fraction
595 e->render.framelerp = 1;
596 if (e->render.frame2time > e->render.frame1time)
598 e->render.framelerp = (cl.time - e->render.frame2time) / (e->render.frame2time - e->render.frame1time);
599 e->render.framelerp = bound(0, e->render.framelerp, 1);
604 // begin a new frame lerp
605 e->render.frame1 = e->render.frame2;
606 e->render.frame1time = e->render.frame2time;
607 e->render.frame = e->render.frame2 = e->state_current.frame;
608 e->render.frame2time = cl.time;
609 e->render.framelerp = 0;
610 // make sure frame lerp won't last longer than 100ms
611 // (this mainly helps with models that use framegroups and
612 // switch between them infrequently)
613 e->render.frame1time = max(e->render.frame1time, e->render.frame2time - 0.1f);
619 VectorCopy(e->persistent.neworigin, origin);
620 VectorCopy(e->persistent.newangles, angles);
621 e->render.frame = e->render.frame1 = e->render.frame2 = e->state_current.frame;
622 e->render.frame1time = e->render.frame2time = cl.time;
623 e->render.framelerp = 1;
626 e->render.model = cl.model_precache[e->state_current.modelindex];
629 Mod_CheckLoaded(e->render.model);
630 // if model is alias or this is a tenebrae-like dlight, reverse pitch direction
631 if (e->render.model->type == mod_alias || (e->state_current.lightpflags & PFLAGS_FULLDYNAMIC))
632 angles[0] = -angles[0];
633 if ((e->render.model->flags & EF_ROTATE) && (!e->state_current.tagentity && !(e->render.flags & RENDER_VIEWMODEL)))
635 angles[1] = ANGLEMOD(100*cl.time);
636 if (cl_itembobheight.value)
637 origin[2] += (cos(cl.time * cl_itembobspeed.value * (2.0 * M_PI)) + 1.0) * 0.5 * cl_itembobheight.value;
639 // transfer certain model flags to effects
640 if (e->render.model->flags2 & EF_FULLBRIGHT)
641 e->render.effects |= EF_FULLBRIGHT;
644 R_LerpAnimation(&e->render);
646 // FIXME: e->render.scale should go away
647 Matrix4x4_CreateFromQuakeEntity(&matrix2, origin[0], origin[1], origin[2], angles[0], angles[1], angles[2], e->render.scale);
648 // concat the matrices to make the entity relative to its tag
649 Matrix4x4_Concat(&e->render.matrix, matrix, &matrix2);
650 // make the other useful stuff
651 Matrix4x4_Invert_Simple(&e->render.inversematrix, &e->render.matrix);
652 CL_BoundingBoxForEntity(&e->render);
654 // handle effects now that we know where this entity is in the world...
655 origin[0] = e->render.matrix.m[0][3];
656 origin[1] = e->render.matrix.m[1][3];
657 origin[2] = e->render.matrix.m[2][3];
663 // LordHavoc: if the entity has no effects, don't check each
664 if (e->render.effects)
666 if (e->render.effects & EF_BRIGHTFIELD)
668 if (gamemode == GAME_NEXUIZ)
670 dlightradius = max(dlightradius, 200);
671 dlightcolor[0] += 0.75f;
672 dlightcolor[1] += 1.50f;
673 dlightcolor[2] += 3.00f;
677 CL_EntityParticles(e);
679 if (e->render.effects & EF_MUZZLEFLASH)
680 e->persistent.muzzleflash = 1.0f;
681 if (e->render.effects & EF_DIMLIGHT)
683 dlightradius = max(dlightradius, 200);
684 dlightcolor[0] += 1.50f;
685 dlightcolor[1] += 1.50f;
686 dlightcolor[2] += 1.50f;
688 if (e->render.effects & EF_BRIGHTLIGHT)
690 dlightradius = max(dlightradius, 400);
691 dlightcolor[0] += 3.00f;
692 dlightcolor[1] += 3.00f;
693 dlightcolor[2] += 3.00f;
695 // LordHavoc: more effects
696 if (e->render.effects & EF_RED) // red
698 dlightradius = max(dlightradius, 200);
699 dlightcolor[0] += 1.50f;
700 dlightcolor[1] += 0.15f;
701 dlightcolor[2] += 0.15f;
703 if (e->render.effects & EF_BLUE) // blue
705 dlightradius = max(dlightradius, 200);
706 dlightcolor[0] += 0.15f;
707 dlightcolor[1] += 0.15f;
708 dlightcolor[2] += 1.50f;
710 if (e->render.effects & EF_FLAME)
712 mins[0] = origin[0] - 16.0f;
713 mins[1] = origin[1] - 16.0f;
714 mins[2] = origin[2] - 16.0f;
715 maxs[0] = origin[0] + 16.0f;
716 maxs[1] = origin[1] + 16.0f;
717 maxs[2] = origin[2] + 16.0f;
718 // how many flames to make
719 temp = (int) (cl.time * 300) - (int) (cl.oldtime * 300);
720 CL_FlameCube(mins, maxs, temp);
721 d = lhrandom(0.75f, 1);
722 dlightradius = max(dlightradius, 200);
723 dlightcolor[0] += d * 2.0f;
724 dlightcolor[1] += d * 1.5f;
725 dlightcolor[2] += d * 0.5f;
727 if (e->render.effects & EF_STARDUST)
729 mins[0] = origin[0] - 16.0f;
730 mins[1] = origin[1] - 16.0f;
731 mins[2] = origin[2] - 16.0f;
732 maxs[0] = origin[0] + 16.0f;
733 maxs[1] = origin[1] + 16.0f;
734 maxs[2] = origin[2] + 16.0f;
735 // how many particles to make
736 temp = (int) (cl.time * 200) - (int) (cl.oldtime * 200);
737 CL_Stardust(mins, maxs, temp);
738 dlightradius = max(dlightradius, 200);
739 dlightcolor[0] += 1.0f;
740 dlightcolor[1] += 0.7f;
741 dlightcolor[2] += 0.3f;
744 // muzzleflash fades over time, and is offset a bit
745 if (e->persistent.muzzleflash > 0)
747 Matrix4x4_Transform(&e->render.matrix, muzzleflashorigin, v2);
748 CL_TraceLine(origin, v2, v, NULL, true, NULL, SUPERCONTENTS_SOLID | SUPERCONTENTS_SKY);
749 tempmatrix = e->render.matrix;
750 tempmatrix.m[0][3] = v[0];
751 tempmatrix.m[1][3] = v[1];
752 tempmatrix.m[2][3] = v[2];
753 CL_AllocDlight(NULL, &tempmatrix, 100, e->persistent.muzzleflash, e->persistent.muzzleflash, e->persistent.muzzleflash, 0, 0, 0, 0, true, 0);
754 e->persistent.muzzleflash -= cl.frametime * 10;
756 // LordHavoc: if the model has no flags, don't check each
757 if (e->render.model && e->render.model->flags && (!e->state_current.tagentity && !(e->render.flags & RENDER_VIEWMODEL)))
759 if (e->render.model->flags & EF_GIB)
761 else if (e->render.model->flags & EF_ZOMGIB)
763 else if (e->render.model->flags & EF_TRACER)
766 dlightradius = max(dlightradius, 100);
767 dlightcolor[0] += 0.25f;
768 dlightcolor[1] += 1.00f;
769 dlightcolor[2] += 0.25f;
771 else if (e->render.model->flags & EF_TRACER2)
774 dlightradius = max(dlightradius, 100);
775 dlightcolor[0] += 1.00f;
776 dlightcolor[1] += 0.60f;
777 dlightcolor[2] += 0.20f;
779 else if (e->render.model->flags & EF_ROCKET)
782 dlightradius = max(dlightradius, 200);
783 dlightcolor[0] += 3.00f;
784 dlightcolor[1] += 1.50f;
785 dlightcolor[2] += 0.50f;
787 else if (e->render.model->flags & EF_GRENADE)
789 // LordHavoc: e->render.alpha == -1 is for Nehahra dem compatibility (cigar smoke)
790 trailtype = e->render.alpha == -1 ? 7 : 1;
792 else if (e->render.model->flags & EF_TRACER3)
795 if (gamemode == GAME_PRYDON)
797 dlightradius = max(dlightradius, 100);
798 dlightcolor[0] += 0.30f;
799 dlightcolor[1] += 0.60f;
800 dlightcolor[2] += 1.20f;
804 dlightradius = max(dlightradius, 200);
805 dlightcolor[0] += 1.20f;
806 dlightcolor[1] += 0.50f;
807 dlightcolor[2] += 1.00f;
811 // LordHavoc: customizable glow
812 if (e->state_current.glowsize)
814 // * 4 for the expansion from 0-255 to 0-1023 range,
815 // / 255 to scale down byte colors
816 dlightradius = max(dlightradius, e->state_current.glowsize * 4);
817 VectorMA(dlightcolor, (1.0f / 255.0f), (qbyte *)&palette_complete[e->state_current.glowcolor], dlightcolor);
819 // make the glow dlight
820 if (dlightradius > 0 && (dlightcolor[0] || dlightcolor[1] || dlightcolor[2]) && !(e->render.flags & RENDER_VIEWMODEL))
822 //dlightmatrix = e->render.matrix;
823 // hack to make glowing player light shine on their gun
824 //if ((e - cl_entities) == cl.viewentity/* && !chase_active.integer*/)
825 // dlightmatrix.m[2][3] += 30;
826 CL_AllocDlight(&e->render, &e->render.matrix, dlightradius, dlightcolor[0], dlightcolor[1], dlightcolor[2], 0, 0, 0, 0, true, 1);
829 if (e->state_current.lightpflags & PFLAGS_FULLDYNAMIC)
832 VectorScale(e->state_current.light, (1.0f / 256.0f), light);
833 light[3] = e->state_current.light[3];
834 if (light[0] == 0 && light[1] == 0 && light[2] == 0)
835 VectorSet(light, 1, 1, 1);
838 CL_AllocDlight(&e->render, &e->render.matrix, light[3], light[0], light[1], light[2], 0, 0, e->state_current.skin, e->state_current.lightstyle, !(e->state_current.lightpflags & PFLAGS_NOSHADOW), (e->state_current.lightpflags & PFLAGS_CORONA) != 0);
840 // trails need the previous frame
841 if (e->state_previous.active && e->state_previous.modelindex == e->state_current.modelindex)
843 if (e->render.flags & RENDER_GLOWTRAIL)
846 CL_RocketTrail(e->persistent.trail_origin, origin, trailtype, e->state_current.glowcolor, e);
848 VectorCopy(origin, e->persistent.trail_origin);
849 // tenebrae's sprites are all additive mode (weird)
850 if (gamemode == GAME_TENEBRAE && e->render.model && e->render.model->type == mod_sprite)
851 e->render.effects |= EF_ADDITIVE;
852 // player model is only shown with chase_active on
853 if (e - cl_entities == cl.viewentity)
854 e->render.flags |= RENDER_EXTERIORMODEL;
855 // transparent stuff can't be lit during the opaque stage
856 if (e->render.effects & (EF_ADDITIVE | EF_NODEPTHTEST) || e->render.alpha < 1)
857 e->render.flags |= RENDER_TRANSPARENT;
858 // either fullbright or lit
859 if (!(e->render.effects & EF_FULLBRIGHT) && !r_fullbright.integer)
860 e->render.flags |= RENDER_LIGHT;
861 // hide player shadow during intermission or nehahra movie
862 if (!(e->render.effects & EF_NOSHADOW)
863 && !(e->render.flags & (RENDER_VIEWMODEL | RENDER_TRANSPARENT))
864 && (!(e->render.flags & RENDER_EXTERIORMODEL) || (!cl.intermission && cl.protocol != PROTOCOL_NEHAHRAMOVIE && !cl_noplayershadow.integer)))
865 e->render.flags |= RENDER_SHADOW;
866 // as soon as player is known we can call V_CalcRefDef
867 if ((e - cl_entities) == cl.viewentity)
869 if (e->render.model && e->render.model->name[0] == '*' && e->render.model->TraceBox)
870 cl_brushmodel_entities[cl_num_brushmodel_entities++] = &e->render;
871 // don't show entities with no modelindex (note: this still shows
872 // entities which have a modelindex that resolved to a NULL model)
873 if (e->render.model && !(e->render.effects & EF_NODRAW) && r_refdef.numentities < r_refdef.maxentities)
874 r_refdef.entities[r_refdef.numentities++] = &e->render;
875 if (cl_num_entities < e->state_current.number + 1)
876 cl_num_entities = e->state_current.number + 1;
877 //if (cl.viewentity && e - cl_entities == cl.viewentity)
878 // Matrix4x4_Print(&e->render.matrix);
882 void CL_RelinkWorld(void)
884 entity_t *ent = &cl_entities[0];
885 if (cl_num_entities < 1)
887 cl_brushmodel_entities[cl_num_brushmodel_entities++] = &ent->render;
888 // FIXME: this should be done at load
889 Matrix4x4_CreateIdentity(&ent->render.matrix);
890 Matrix4x4_CreateIdentity(&ent->render.inversematrix);
891 CL_BoundingBoxForEntity(&ent->render);
892 ent->render.flags = RENDER_SHADOW;
893 if (!r_fullbright.integer)
894 ent->render.flags |= RENDER_LIGHT;
897 static void CL_RelinkStaticEntities(void)
901 for (i = 0, e = cl_static_entities;i < cl_num_static_entities && r_refdef.numentities < r_refdef.maxentities;i++, e++)
903 Mod_CheckLoaded(e->render.model);
905 // transparent stuff can't be lit during the opaque stage
906 if (e->render.effects & (EF_ADDITIVE | EF_NODEPTHTEST) || e->render.alpha < 1)
907 e->render.flags |= RENDER_TRANSPARENT;
908 // either fullbright or lit
909 if (!(e->render.effects & EF_FULLBRIGHT) && !r_fullbright.integer)
910 e->render.flags |= RENDER_LIGHT;
911 // hide player shadow during intermission or nehahra movie
912 if (!(e->render.effects & EF_NOSHADOW) && !(e->render.flags & RENDER_TRANSPARENT))
913 e->render.flags |= RENDER_SHADOW;
914 r_refdef.entities[r_refdef.numentities++] = &e->render;
923 static void CL_RelinkNetworkEntities(void)
929 ent->state_previous = ent->state_current;
930 ent->state_current = defaultstate;
931 ent->state_current.time = cl.time;
932 ent->state_current.number = -1;
933 ent->state_current.active = true;
934 ent->state_current.modelindex = cl.stats[STAT_WEAPON];
935 ent->state_current.frame = cl.stats[STAT_WEAPONFRAME];
936 ent->state_current.flags = RENDER_VIEWMODEL;
937 if (cl.stats[STAT_HEALTH] <= 0 || cl.intermission)
938 ent->state_current.modelindex = 0;
939 else if (cl.items & IT_INVISIBILITY)
941 if (gamemode == GAME_TRANSFUSION)
942 ent->state_current.alpha = 128;
944 ent->state_current.modelindex = 0;
947 // start on the entity after the world
948 entitylinkframenumber++;
949 for (i = 1, ent = cl_entities + 1;i < MAX_EDICTS;i++, ent++)
951 if (cl_entities_active[i])
953 if (ent->state_current.active)
954 CL_LinkNetworkEntity(ent);
956 cl_entities_active[i] = false;
959 CL_LinkNetworkEntity(&cl.viewent);
962 static void CL_RelinkEffects(void)
969 for (i = 0, e = cl_effects;i < cl_max_effects;i++, e++)
973 frame = (cl.time - e->starttime) * e->framerate + e->startframe;
975 if (intframe < 0 || intframe >= e->endframe)
977 memset(e, 0, sizeof(*e));
981 if (intframe != e->frame)
984 e->frame1time = e->frame2time;
985 e->frame2time = cl.time;
988 // if we're drawing effects, get a new temp entity
989 // (NewTempEntity adds it to the render entities list for us)
990 if (r_draweffects.integer && (ent = CL_NewTempEntity()))
992 // interpolation stuff
993 ent->render.frame1 = intframe;
994 ent->render.frame2 = intframe + 1;
995 if (ent->render.frame2 >= e->endframe)
996 ent->render.frame2 = -1; // disappear
997 ent->render.framelerp = frame - intframe;
998 ent->render.frame1time = e->frame1time;
999 ent->render.frame2time = e->frame2time;
1002 ent->render.model = cl.model_precache[e->modelindex];
1003 ent->render.frame = ent->render.frame2;
1004 ent->render.colormap = -1; // no special coloring
1005 ent->render.alpha = 1;
1007 Matrix4x4_CreateFromQuakeEntity(&ent->render.matrix, e->origin[0], e->origin[1], e->origin[2], 0, 0, 0, 1);
1008 Matrix4x4_Invert_Simple(&ent->render.inversematrix, &ent->render.matrix);
1009 CL_BoundingBoxForEntity(&ent->render);
1015 void CL_RelinkBeams(void)
1024 matrix4x4_t tempmatrix;
1026 for (i = 0, b = cl_beams;i < cl_max_beams;i++, b++)
1028 if (!b->model || b->endtime < cl.time)
1031 // if coming from the player, update the start position
1032 //if (b->entity == cl.viewentity)
1033 // VectorCopy (cl_entities[cl.viewentity].render.origin, b->start);
1034 if (cl_beams_relative.integer && b->entity == cl.viewentity && b->entity && cl_entities[b->entity].state_current.active && b->relativestartvalid)
1036 entity_state_t *p = &cl_entities[b->entity].state_previous;
1037 //entity_state_t *c = &cl_entities[b->entity].state_current;
1038 entity_render_t *r = &cl_entities[b->entity].render;
1039 matrix4x4_t matrix, imatrix;
1040 if (b->relativestartvalid == 2)
1042 // not really valid yet, we need to get the orientation now
1043 // (ParseBeam flagged this because it is received before
1044 // entities are received, by now they have been received)
1045 // note: because players create lightning in their think
1046 // function (which occurs before movement), they actually
1047 // have some lag in it's location, so compare to the
1048 // previous player state, not the latest
1049 if (b->entity == cl.viewentity)
1050 Matrix4x4_CreateFromQuakeEntity(&matrix, p->origin[0], p->origin[1], p->origin[2] + 16, cl.viewangles[0], cl.viewangles[1], cl.viewangles[2], 1);
1052 Matrix4x4_CreateFromQuakeEntity(&matrix, p->origin[0], p->origin[1], p->origin[2] + 16, p->angles[0], p->angles[1], p->angles[2], 1);
1053 Matrix4x4_Invert_Simple(&imatrix, &matrix);
1054 Matrix4x4_Transform(&imatrix, b->start, b->relativestart);
1055 Matrix4x4_Transform(&imatrix, b->end, b->relativeend);
1056 b->relativestartvalid = 1;
1060 if (b->entity == cl.viewentity)
1061 Matrix4x4_CreateFromQuakeEntity(&matrix, r->origin[0], r->origin[1], r->origin[2] + 16, cl.viewangles[0], cl.viewangles[1], cl.viewangles[2], 1);
1063 Matrix4x4_CreateFromQuakeEntity(&matrix, r->origin[0], r->origin[1], r->origin[2] + 16, r->angles[0], r->angles[1], r->angles[2], 1);
1064 Matrix4x4_Transform(&matrix, b->relativestart, b->start);
1065 Matrix4x4_Transform(&matrix, b->relativeend, b->end);
1071 if (cl_beams_lightatend.integer)
1073 // FIXME: create a matrix from the beam start/end orientation
1074 Matrix4x4_CreateTranslate(&tempmatrix, b->end[0], b->end[1], b->end[2]);
1075 CL_AllocDlight (NULL, &tempmatrix, 200, 0.3, 0.7, 1, 0, 0, 0, 0, true, 1);
1077 if (cl_beams_polygons.integer)
1081 // calculate pitch and yaw
1082 VectorSubtract (b->end, b->start, dist);
1084 if (dist[1] == 0 && dist[0] == 0)
1094 yaw = (int) (atan2(dist[1], dist[0]) * 180 / M_PI);
1098 forward = sqrt (dist[0]*dist[0] + dist[1]*dist[1]);
1099 pitch = (int) (atan2(dist[2], forward) * 180 / M_PI);
1104 // add new entities for the lightning
1105 VectorCopy (b->start, org);
1106 d = VectorNormalizeLength(dist);
1109 ent = CL_NewTempEntity ();
1112 //VectorCopy (org, ent->render.origin);
1113 ent->render.model = b->model;
1114 //ent->render.effects = EF_FULLBRIGHT;
1115 //ent->render.angles[0] = pitch;
1116 //ent->render.angles[1] = yaw;
1117 //ent->render.angles[2] = rand()%360;
1118 Matrix4x4_CreateFromQuakeEntity(&ent->render.matrix, org[0], org[1], org[2], -pitch, yaw, lhrandom(0, 360), 1);
1119 Matrix4x4_Invert_Simple(&ent->render.inversematrix, &ent->render.matrix);
1120 CL_BoundingBoxForEntity(&ent->render);
1121 VectorMA(org, 30, dist, org);
1127 void CL_LerpPlayer(float frac)
1132 cl.viewzoom = cl.viewzoomold + frac * (cl.viewzoomnew - cl.viewzoomold);
1134 for (i = 0;i < 3;i++)
1135 cl.velocity[i] = cl.mvelocity[1][i] + frac * (cl.mvelocity[0][i] - cl.mvelocity[1][i]);
1137 if (cls.demoplayback)
1139 // interpolate the angles
1140 for (i = 0;i < 3;i++)
1142 d = cl.mviewangles[0][i] - cl.mviewangles[1][i];
1147 cl.viewangles[i] = cl.mviewangles[1][i] + frac * d;
1156 Read all incoming data from the server
1159 int CL_ReadFromServer(void)
1161 CL_ReadDemoMessage();
1163 r_refdef.numentities = 0;
1164 cl_num_entities = 0;
1165 cl_num_brushmodel_entities = 0;
1167 if (cls.state == ca_connected && cls.signon == SIGNONS)
1169 // prepare for a new frame
1170 CL_LerpPlayer(CL_LerpPoint());
1172 CL_ClearTempEntities();
1176 // relink network entities (note: this sets up the view!)
1177 CL_RelinkNetworkEntities();
1185 CL_RelinkStaticEntities();
1189 // run cgame code (which can add more entities)
1192 // update view blend
1204 void CL_SendCmd(usercmd_t *cmd)
1206 if (cls.signon == SIGNONS)
1209 if (cls.demoplayback)
1211 SZ_Clear(&cls.message);
1215 // send the reliable message (forwarded commands) if there is one
1216 if (cls.message.cursize && NetConn_CanSendMessage(cls.netcon))
1218 if (developer.integer)
1220 Con_Print("CL_SendCmd: sending reliable message:\n");
1221 SZ_HexDumpToConsole(&cls.message);
1223 if (NetConn_SendReliableMessage(cls.netcon, &cls.message) == -1)
1224 Host_Error("CL_WriteToServer: lost server connection");
1225 SZ_Clear(&cls.message);
1229 // LordHavoc: pausedemo command
1230 static void CL_PauseDemo_f (void)
1232 cls.demopaused = !cls.demopaused;
1234 Con_Print("Demo paused\n");
1236 Con_Print("Demo unpaused\n");
1240 ======================
1242 ======================
1244 static void CL_Fog_f (void)
1246 if (Cmd_Argc () == 1)
1248 Con_Printf("\"fog\" is \"%f %f %f %f\"\n", fog_density, fog_red, fog_green, fog_blue);
1251 fog_density = atof(Cmd_Argv(1));
1252 fog_red = atof(Cmd_Argv(2));
1253 fog_green = atof(Cmd_Argv(3));
1254 fog_blue = atof(Cmd_Argv(4));
1262 //VorteX: cvars for GAME_NETHERWORLD
1263 cvar_t cl_playermodel = {CVAR_SAVE, "cl_playermodel", "ranger"};
1264 cvar_t cl_footsteps = {CVAR_SAVE, "cl_footsteps", "1"};
1265 cvar_t cl_weapon_ofs = {CVAR_SAVE, "cl_weapon_ofs", "0 0 0"};
1266 cvar_t cl_weapon_bstep = {CVAR_SAVE, "cl_weapon_bstep", "100 0 0"};
1267 cvar_t cl_weapon_bborder = {CVAR_SAVE, "cl_weapon_bborder", "2 0 0"};
1268 cvar_t cl_weapon_bphase = {CVAR_SAVE, "cl_weapon_bphase", "0 0 0"};
1269 cvar_t cl_weapon_bphasescale = {CVAR_SAVE, "cl_weapon_bphasescale", "1 1 1"};
1270 cvar_t cl_weapon_bphasescissor = {CVAR_SAVE, "cl_weapon_bphasescissor", "-1 -1 -1 1 1 1"};
1271 cvar_t cl_deathcam = {CVAR_SAVE, "cl_deathcam", "0"};
1272 cvar_t cl_askonresave = {CVAR_SAVE, "cl_askonresave", "1"}; //Asking on saving to full saveslot in savegame menu
1273 cvar_t sv_corpses_solid = {CVAR_SAVE, "sv_corpses_solid", "1"};
1274 cvar_t sv_corpses_removetime = {CVAR_SAVE, "sv_corpses_removetime", "0"};
1275 cvar_t sv_monsters_healthscale = {CVAR_SAVE, "sv_monsters_healthscale", "1"};
1276 cvar_t sv_monsters_damagescale = {CVAR_SAVE, "sv_monsters_damagescale", "1"};
1277 cvar_t sv_monsters_multiply = {CVAR_SAVE, "sv_monsters_multiply", "1"};
1278 cvar_t sv_monsters_randomize = {CVAR_SAVE, "sv_monsters_randomize", "0"};
1279 cvar_t sv_monsters_multiply_radius = {CVAR_SAVE, "sv_monsters_multiply_radius", "5"};
1280 cvar_t sv_monsters_ai_skillmod = {CVAR_SAVE, "sv_monsters_ai_skillmod", "1"};
1281 cvar_t sv_monsters_ai_agrmod = {CVAR_SAVE, "sv_monsters_ai_agrmod", "1"};
1282 cvar_t sv_monsters_ai_dexmod = {CVAR_SAVE, "sv_monsters_ai_dexmod", "1"};
1283 cvar_t sv_monsters_deathmatch = {CVAR_SAVE, "sv_monsters_deathmatch", "0"};
1284 cvar_t sv_monsters_deathmatch_maxnum = {CVAR_SAVE, "sv_monsters_deathmatch_maxnum", "20"};
1285 cvar_t sv_monsters_deathmatch_spawntime = {CVAR_SAVE, "sv_monsters_deathmatch_spawntime", "5"};
1286 cvar_t sv_monsters_deathmatch_fragpermonster = {CVAR_SAVE, "sv_monsters_deathmatch_fragpermonster", "0"};
1290 cl_entities_mempool = Mem_AllocPool("client entities", 0, NULL);
1291 cl_refdef_mempool = Mem_AllocPool("refdef", 0, NULL);
1293 memset(&r_refdef, 0, sizeof(r_refdef));
1294 // max entities sent to renderer per frame
1295 r_refdef.maxentities = MAX_EDICTS + 256 + 512;
1296 r_refdef.entities = Mem_Alloc(cl_refdef_mempool, sizeof(entity_render_t *) * r_refdef.maxentities);
1297 // 256k drawqueue buffer
1298 r_refdef.maxdrawqueuesize = 256 * 1024;
1299 r_refdef.drawqueue = Mem_Alloc(cl_refdef_mempool, r_refdef.maxdrawqueuesize);
1301 SZ_Alloc (&cls.message, 1024, "cls.message");
1307 // register our commands
1309 Cvar_RegisterVariable (&cl_upspeed);
1310 Cvar_RegisterVariable (&cl_forwardspeed);
1311 Cvar_RegisterVariable (&cl_backspeed);
1312 Cvar_RegisterVariable (&cl_sidespeed);
1313 Cvar_RegisterVariable (&cl_movespeedkey);
1314 Cvar_RegisterVariable (&cl_yawspeed);
1315 Cvar_RegisterVariable (&cl_pitchspeed);
1316 Cvar_RegisterVariable (&cl_anglespeedkey);
1317 Cvar_RegisterVariable (&cl_shownet);
1318 Cvar_RegisterVariable (&cl_nolerp);
1319 Cvar_RegisterVariable (&lookspring);
1320 Cvar_RegisterVariable (&lookstrafe);
1321 Cvar_RegisterVariable (&sensitivity);
1322 Cvar_RegisterVariable (&freelook);
1324 Cvar_RegisterVariable (&m_pitch);
1325 Cvar_RegisterVariable (&m_yaw);
1326 Cvar_RegisterVariable (&m_forward);
1327 Cvar_RegisterVariable (&m_side);
1329 Cvar_RegisterVariable (&cl_itembobspeed);
1330 Cvar_RegisterVariable (&cl_itembobheight);
1332 Cmd_AddCommand ("entities", CL_PrintEntities_f);
1333 Cmd_AddCommand ("disconnect", CL_Disconnect_f);
1334 Cmd_AddCommand ("record", CL_Record_f);
1335 Cmd_AddCommand ("stop", CL_Stop_f);
1336 Cmd_AddCommand ("playdemo", CL_PlayDemo_f);
1337 Cmd_AddCommand ("timedemo", CL_TimeDemo_f);
1339 Cmd_AddCommand ("fog", CL_Fog_f);
1341 // LordHavoc: added pausedemo
1342 Cmd_AddCommand ("pausedemo", CL_PauseDemo_f);
1344 Cvar_RegisterVariable(&r_draweffects);
1345 Cvar_RegisterVariable(&cl_explosions_alpha_start);
1346 Cvar_RegisterVariable(&cl_explosions_alpha_end);
1347 Cvar_RegisterVariable(&cl_explosions_size_start);
1348 Cvar_RegisterVariable(&cl_explosions_size_end);
1349 Cvar_RegisterVariable(&cl_explosions_lifetime);
1350 Cvar_RegisterVariable(&cl_stainmaps);
1351 Cvar_RegisterVariable(&cl_stainmapsclearonload);
1352 Cvar_RegisterVariable(&cl_beams_polygons);
1353 Cvar_RegisterVariable(&cl_beams_relative);
1354 Cvar_RegisterVariable(&cl_beams_lightatend);
1355 Cvar_RegisterVariable(&cl_noplayershadow);
1357 if (gamemode == GAME_NETHERWORLD)
1359 Cvar_RegisterVariable (&cl_playermodel);
1360 Cvar_RegisterVariable (&cl_footsteps);
1361 Cvar_RegisterVariable (&cl_weapon_ofs);
1362 Cvar_RegisterVariable (&cl_weapon_bstep);
1363 Cvar_RegisterVariable (&cl_weapon_bborder);
1364 Cvar_RegisterVariable (&cl_weapon_bphase);
1365 Cvar_RegisterVariable (&cl_weapon_bphasescale);
1366 Cvar_RegisterVariable (&cl_weapon_bphasescissor);
1367 Cvar_RegisterVariable (&cl_deathcam); //Hack for q3-style death
1368 Cvar_RegisterVariable (&cl_askonresave); //Every time ask if saving to "full" saveslot
1369 //This must be server-side cvars, after complete finishing of subsystems whitch uses this, they must be moved to server-side
1370 Cvar_RegisterVariable (&sv_monsters_healthscale);
1371 Cvar_RegisterVariable (&sv_monsters_damagescale);
1372 Cvar_RegisterVariable (&sv_monsters_randomize);
1373 Cvar_RegisterVariable (&sv_monsters_multiply);
1374 Cvar_RegisterVariable (&sv_monsters_multiply_radius);
1375 Cvar_RegisterVariable (&sv_monsters_ai_skillmod);
1376 Cvar_RegisterVariable (&sv_monsters_ai_agrmod);
1377 Cvar_RegisterVariable (&sv_monsters_ai_dexmod);
1378 Cvar_RegisterVariable (&sv_monsters_deathmatch); //Keeping RPG mod
1379 Cvar_RegisterVariable (&sv_monsters_deathmatch_maxnum);
1380 Cvar_RegisterVariable (&sv_monsters_deathmatch_spawntime);
1381 Cvar_RegisterVariable (&sv_monsters_deathmatch_fragpermonster);
1382 Cvar_RegisterVariable (&sv_corpses_solid);
1386 CL_Particles_Init();