3 #include "autocvars.qh"
4 #include "miscfunctions.qh"
5 #include "announcer.qh"
7 #include "mapvoting.qh"
8 #include "shownames.qh"
9 #include "hud/panel/scoreboard.qh"
10 #include "hud/panel/quickmenu.qh"
12 #include <client/mutators/_mod.qh>
14 #include <common/animdecide.qh>
15 #include <common/deathtypes/all.qh>
16 #include <common/ent_cs.qh>
17 #include <common/anim.qh>
18 #include <common/constants.qh>
19 #include <common/net_linked.qh>
20 #include <common/net_notice.qh>
21 #include <common/debug.qh>
22 #include <common/mapinfo.qh>
23 #include <common/gamemodes/_mod.qh>
24 #include <common/physics/player.qh>
25 #include <common/stats.qh>
26 #include <common/mapobjects/target/music.qh>
27 #include <common/teams.qh>
28 #include <common/wepent.qh>
30 #include <common/weapons/weapon/tuba.qh>
32 #include <common/vehicles/all.qh>
33 #include <common/weapons/_all.qh>
34 #include <common/mutators/mutator/overkill/oknex.qh>
35 #include <common/mutators/mutator/waypoints/all.qh>
36 #include <common/viewloc.qh>
37 #include <common/mapobjects/trigger/viewloc.qh>
38 #include <common/minigames/cl_minigames.qh>
39 #include <common/minigames/cl_minigames_hud.qh>
41 #include <lib/csqcmodel/cl_player.qh>
42 #include <lib/csqcmodel/cl_model.qh>
43 #include "csqcmodel_hooks.qh"
45 #include <lib/warpzone/client.qh>
46 #include <lib/warpzone/common.qh>
48 #define EFMASK_CHEAP (EF_ADDITIVE | EF_DOUBLESIDED | EF_FULLBRIGHT | EF_NODEPTHTEST | EF_NODRAW | EF_NOSHADOW | EF_SELECTABLE | EF_TELEPORT_BIT)
50 float autocvar_cl_viewmodel_scale;
52 bool autocvar_cl_bobmodel;
53 float autocvar_cl_bobmodel_speed;
54 float autocvar_cl_bobmodel_side;
55 float autocvar_cl_bobmodel_up;
57 float autocvar_cl_followmodel;
58 float autocvar_cl_followmodel_speed = 0.3;
59 float autocvar_cl_followmodel_limit = 135;
60 float autocvar_cl_followmodel_velocity_lowpass = 0.05;
61 float autocvar_cl_followmodel_highpass = 0.05;
62 float autocvar_cl_followmodel_lowpass = 0.03;
63 bool autocvar_cl_followmodel_velocity_absolute;
65 float autocvar_cl_leanmodel;
66 float autocvar_cl_leanmodel_speed = 0.3;
67 float autocvar_cl_leanmodel_limit = 30;
68 float autocvar_cl_leanmodel_highpass1 = 0.2;
69 float autocvar_cl_leanmodel_highpass = 0.2;
70 float autocvar_cl_leanmodel_lowpass = 0.05;
72 #define avg_factor(avg_time) (1 - exp(-frametime / max(0.001, avg_time)))
74 #define lowpass(value, frac, ref_store, ret) \
75 ret = ref_store = ref_store * (1 - frac) + (value) * frac;
77 #define lowpass_limited(value, frac, limit, ref_store, ret) MACRO_BEGIN \
79 float __ignore; lowpass(value, frac, ref_store, __ignore); \
80 ret = ref_store = bound((value) - (limit), ref_store, (value) + (limit)); \
83 #define highpass(value, frac, ref_store, ret) MACRO_BEGIN \
85 float __f = 0; lowpass(value, frac, ref_store, __f); \
86 ret = (value) - __f; \
89 #define highpass_limited(value, frac, limit, ref_store, ret) MACRO_BEGIN \
91 float __f = 0; lowpass_limited(value, frac, limit, ref_store, __f); \
92 ret = (value) - __f; \
95 #define lowpass2(value, frac, ref_store, ref_out) MACRO_BEGIN \
97 lowpass(value.x, frac, ref_store.x, ref_out.x); \
98 lowpass(value.y, frac, ref_store.y, ref_out.y); \
101 #define highpass2(value, frac, ref_store, ref_out) MACRO_BEGIN \
103 highpass(value.x, frac, ref_store.x, ref_out.x); \
104 highpass(value.y, frac, ref_store.y, ref_out.y); \
107 #define highpass2_limited(value, frac, limit, ref_store, ref_out) MACRO_BEGIN \
109 highpass_limited(value.x, frac, limit, ref_store.x, ref_out.x); \
110 highpass_limited(value.y, frac, limit, ref_store.y, ref_out.y); \
113 #define lowpass3(value, frac, ref_store, ref_out) MACRO_BEGIN \
115 lowpass(value.x, frac, ref_store.x, ref_out.x); \
116 lowpass(value.y, frac, ref_store.y, ref_out.y); \
117 lowpass(value.z, frac, ref_store.z, ref_out.z); \
120 #define highpass3(value, frac, ref_store, ref_out) MACRO_BEGIN \
122 highpass(value.x, frac, ref_store.x, ref_out.x); \
123 highpass(value.y, frac, ref_store.y, ref_out.y); \
124 highpass(value.z, frac, ref_store.z, ref_out.z); \
127 void calc_followmodel_ofs(entity view)
129 if(cl_followmodel_time == time)
130 return; // cl_followmodel_ofs already calculated for this frame
133 vector gunorg = '0 0 0';
134 static vector vel_average;
135 static vector gunorg_adjustment_highpass;
136 static vector gunorg_adjustment_lowpass;
139 if (autocvar_cl_followmodel_velocity_absolute)
143 vector forward = '0 0 0', right = '0 0 0', up = '0 0 0';
144 MAKEVECTORS(makevectors, view_angles, forward, right, up);
145 vel.x = view.velocity * forward;
146 vel.y = view.velocity * right * -1;
147 vel.z = view.velocity * up;
150 vel.x = bound(vel_average.x - autocvar_cl_followmodel_limit, vel.x, vel_average.x + autocvar_cl_followmodel_limit);
151 vel.y = bound(vel_average.y - autocvar_cl_followmodel_limit, vel.y, vel_average.y + autocvar_cl_followmodel_limit);
152 vel.z = bound(vel_average.z - autocvar_cl_followmodel_limit, vel.z, vel_average.z + autocvar_cl_followmodel_limit);
154 frac = avg_factor(autocvar_cl_followmodel_velocity_lowpass);
155 lowpass3(vel, frac, vel_average, gunorg);
157 gunorg *= -autocvar_cl_followmodel_speed * 0.042;
159 // perform highpass/lowpass on the adjustment vectors (turning velocity into acceleration!)
160 // trick: we must do the lowpass LAST, so the lowpass vector IS the final vector!
161 frac = avg_factor(autocvar_cl_followmodel_highpass);
162 highpass3(gunorg, frac, gunorg_adjustment_highpass, gunorg);
163 frac = avg_factor(autocvar_cl_followmodel_lowpass);
164 lowpass3(gunorg, frac, gunorg_adjustment_lowpass, gunorg);
166 if (autocvar_cl_followmodel_velocity_absolute)
169 vector forward = '0 0 0', right = '0 0 0', up = '0 0 0';
170 MAKEVECTORS(makevectors, view_angles, forward, right, up);
171 fixed_gunorg.x = gunorg * forward;
172 fixed_gunorg.y = gunorg * right * -1;
173 fixed_gunorg.z = gunorg * up;
174 gunorg = fixed_gunorg;
177 cl_followmodel_ofs = gunorg;
178 cl_followmodel_time = time;
181 vector leanmodel_ofs(entity view)
184 vector gunangles = '0 0 0';
185 static vector gunangles_prev = '0 0 0';
186 static vector gunangles_highpass = '0 0 0';
187 static vector gunangles_adjustment_highpass;
188 static vector gunangles_adjustment_lowpass;
190 if (view.csqcmodel_teleported)
191 gunangles_prev = view_angles;
193 // in the highpass, we _store_ the DIFFERENCE to the actual view angles...
194 gunangles_highpass += gunangles_prev;
195 PITCH(gunangles_highpass) += 360 * floor((PITCH(view_angles) - PITCH(gunangles_highpass)) / 360 + 0.5);
196 YAW(gunangles_highpass) += 360 * floor((YAW(view_angles) - YAW(gunangles_highpass)) / 360 + 0.5);
197 ROLL(gunangles_highpass) += 360 * floor((ROLL(view_angles) - ROLL(gunangles_highpass)) / 360 + 0.5);
198 frac = avg_factor(autocvar_cl_leanmodel_highpass1);
199 highpass2_limited(view_angles, frac, autocvar_cl_leanmodel_limit, gunangles_highpass, gunangles);
200 gunangles_prev = view_angles;
201 gunangles_highpass -= gunangles_prev;
203 PITCH(gunangles) *= -autocvar_cl_leanmodel_speed;
204 YAW(gunangles) *= -autocvar_cl_leanmodel_speed;
206 // we assume here: PITCH = 0, YAW = 1, ROLL = 2
207 frac = avg_factor(autocvar_cl_leanmodel_highpass);
208 highpass2(gunangles, frac, gunangles_adjustment_highpass, gunangles);
209 frac = avg_factor(autocvar_cl_leanmodel_lowpass);
210 lowpass2(gunangles, frac, gunangles_adjustment_lowpass, gunangles);
212 gunangles.x = -gunangles.x; // pitch was inverted, now that actually matters
217 vector bobmodel_ofs(entity view)
219 bool clonground = !(view.anim_implicit_state & ANIMIMPLICITSTATE_INAIR);
220 static bool oldonground;
221 static float hitgroundtime;
224 float f = time; // cl.movecmd[0].time
228 oldonground = clonground;
230 // calculate for swinging gun model
231 // the gun bobs when running on the ground, but doesn't bob when you're in the air.
232 vector gunorg = '0 0 0';
233 static float bobmodel_scale = 0;
234 static float time_ofs = 0; // makes the effect always restart in the same way
237 if (time - hitgroundtime > 0.05)
238 bobmodel_scale = min(1, bobmodel_scale + frametime * 5);
241 bobmodel_scale = max(0, bobmodel_scale - frametime * 5);
243 float xyspeed = bound(0, vlen(vec2(view.velocity)), 400);
244 if (bobmodel_scale && xyspeed)
246 float bspeed = xyspeed * 0.01 * autocvar_cl_viewmodel_scale * bobmodel_scale;
247 float s = (time - time_ofs) * autocvar_cl_bobmodel_speed;
248 gunorg.y = bspeed * autocvar_cl_bobmodel_side * sin(s);
249 gunorg.z = bspeed * autocvar_cl_bobmodel_up * cos(s * 2);
257 void viewmodel_animate(entity this)
259 if (autocvar_chase_active) return;
260 if (STAT(HEALTH) <= 0) return;
262 entity view = CSQCModel_server2csqc(player_localentnum - 1);
264 if (autocvar_cl_followmodel)
266 calc_followmodel_ofs(view);
267 this.origin += cl_followmodel_ofs;
270 if (autocvar_cl_leanmodel)
271 this.angles += leanmodel_ofs(view);
273 // vertical view bobbing code
276 // horizontal view bobbing code
280 // causes the view to swing down and back up when touching the ground
283 // gun model bobbing code
284 if (autocvar_cl_bobmodel)
285 this.origin += bobmodel_ofs(view);
288 .vector viewmodel_origin, viewmodel_angles;
289 .float weapon_nextthink;
290 .float weapon_eta_last;
291 .float weapon_switchdelay;
295 void viewmodel_draw(entity this)
297 if(!this.activeweapon || !autocvar_r_drawviewmodel)
299 int mask = (intermission || (STAT(HEALTH) <= 0) || autocvar_chase_active) ? 0 : MASK_NORMAL;
300 float a = this.alpha;
301 static bool wasinvehicle;
302 bool invehicle = player_localentnum > maxclients;
303 if (invehicle) a = -1;
304 else if (wasinvehicle) a = 1;
305 wasinvehicle = invehicle;
306 Weapon wep = this.activeweapon;
307 int c = entcs_GetClientColors(current_player);
308 vector g = weaponentity_glowmod(wep, NULL, c, this);
309 entity me = CSQCModel_server2csqc(player_localentnum - 1);
310 int fx = ((me.csqcmodel_effects & EFMASK_CHEAP)
312 &~ (EF_FULLBRIGHT); // can mask team color, so get rid of it
313 for (entity e = this; e; e = e.weaponchild)
317 e.colormap = 256 + c; // colormap == 0 is black, c == 0 is white
319 e.csqcmodel_effects = fx;
320 CSQCModel_Effects_Apply(e);
324 string name = wep.mdl;
325 string newname = wep.wr_viewmodel(wep, this);
328 bool swap = name != this.name_last;
331 this.name_last = name;
332 CL_WeaponEntity_SetModel(this, name, swap);
333 this.viewmodel_origin = this.origin;
334 this.viewmodel_angles = this.angles;
337 if ((!this.animstate_override && !this.animstate_looping) || time > this.animstate_endtime)
338 anim_set(this, this.anim_idle, true, false, false);
340 float f = 0; // 0..1; 0: fully active
341 float rate = STAT(WEAPONRATEFACTOR);
342 float eta = rate ? ((this.weapon_nextthink - time) / rate) : 0;
343 if (eta <= 0) f = this.weapon_eta_last;
344 else switch (this.state)
348 f = eta / max(eta, this.weapon_switchdelay);
353 f = 1 - eta / max(eta, this.weapon_switchdelay);
362 this.weapon_eta_last = f;
363 this.origin = this.viewmodel_origin;
364 this.angles = this.viewmodel_angles;
365 this.angles_x = (-90 * f * f);
366 viewmodel_animate(this);
367 MUTATOR_CALLHOOK(DrawViewModel, this);
368 setorigin(this, this.origin);
371 STATIC_INIT(viewmodel) {
372 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
373 viewmodels[slot] = new(viewmodel);
376 float showfps_prevfps;
377 float showfps_prevfps_time;
378 int showfps_framecounter;
380 void fpscounter_update()
385 float currentTime = gettime(GETTIME_REALTIME);
386 showfps_framecounter += 1;
387 if(currentTime - showfps_prevfps_time > STAT(SHOWFPS))
389 showfps_prevfps = showfps_framecounter/(currentTime - showfps_prevfps_time);
390 showfps_framecounter = 0;
391 showfps_prevfps_time = currentTime;
393 int channel = MSG_C2S;
394 WriteHeader(channel, fpsreport);
395 WriteShort(channel, bound(0, rint(showfps_prevfps), 65535)); // prevent insane fps values
399 STATIC_INIT(fpscounter_init)
401 float currentTime = gettime(GETTIME_REALTIME);
402 showfps_prevfps_time = currentTime; // we must initialize it to avoid an instant low frame sending
407 entity e = new_pure(porto);
409 IL_PUSH(g_drawables, e);
410 e.dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_PLAYERCLIP;
413 const int polyline_length = 16;
414 .vector polyline[polyline_length];
415 void Porto_Draw(entity this)
417 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
419 entity wepent = viewmodels[slot];
421 if (wepent.activeweapon != WEP_PORTO) continue;
422 if (spectatee_status) continue;
423 if (WEP_CVAR(porto, secondary)) continue;
424 if (intermission == 1) continue;
425 if (intermission == 2) continue;
426 if (STAT(HEALTH) <= 0) continue;
428 vector pos = view_origin;
429 vector dir = view_forward;
430 if (wepent.angles_held_status)
432 makevectors(wepent.angles_held);
436 wepent.polyline[0] = pos;
438 int portal_number = 0, portal1_idx = 1, portal_max = 2;
439 int n = 1 + 2; // 2 lines == 3 points
440 for (int idx = 0; idx < n && idx < polyline_length - 1; )
442 traceline(pos, pos + 65536 * dir, true, this);
443 dir = reflect(dir, trace_plane_normal);
445 wepent.polyline[++idx] = pos;
446 if (trace_dphitq3surfaceflags & Q3SURFACEFLAG_SLICK || trace_dphitcontents & DPCONTENTS_PLAYERCLIP)
451 if (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT)
458 vector ang = vectoangles2(trace_plane_normal, dir);
461 if (!CheckWireframeBox(this, pos - 48 * v_right - 48 * v_up + 16 * v_forward, 96 * v_right, 96 * v_up, 96 * v_forward))
468 if (portal_number >= portal_max) break;
469 if (portal_number == 1) portal1_idx = idx;
471 for (int idx = 0; idx < n - 1; ++idx)
473 vector p = wepent.polyline[idx], q = wepent.polyline[idx + 1];
474 if (idx == 0) p -= view_up * 16; // line from player
475 vector rgb = (idx < portal1_idx) ? '1 0 0' : '0 0 1';
476 Draw_CylindricLine(p, q, 4, "", 1, 0, rgb, 0.5, DRAWFLAG_NORMAL, view_origin);
483 vector GetCurrentFov(float fov)
485 float zoomsensitivity, zoomspeed, zoomfactor, zoomdir;
486 float velocityzoom, curspeed;
489 zoomsensitivity = autocvar_cl_zoomsensitivity;
490 zoomfactor = autocvar_cl_zoomfactor;
491 if(zoomfactor < 1 || zoomfactor > 30)
493 zoomspeed = autocvar_cl_zoomspeed;
495 if(zoomspeed < 0.5 || zoomspeed > 16)
498 zoomdir = button_zoom;
500 if(hud == HUD_NORMAL && !spectatee_status)
502 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
504 entity wepent = viewmodels[slot];
505 if(wepent.switchweapon != wepent.activeweapon)
507 Weapon wep = wepent.activeweapon;
508 if(wep != WEP_Null && wep.wr_zoomdir)
510 bool do_zoom = wep.wr_zoomdir(wep); // TODO: merge this with wr_zoom?
515 if(spectatee_status > 0 || isdemo())
517 if(spectatorbutton_zoom)
524 // fteqcc failed twice here already, don't optimize this
527 if(zoomdir) { zoomin_effect = 0; }
531 current_viewzoom = min(1, current_viewzoom + drawframetime);
533 else if(autocvar_cl_spawnzoom && zoomin_effect)
535 float spawnzoomfactor = bound(1, autocvar_cl_spawnzoom_factor, 30);
537 current_viewzoom += (autocvar_cl_spawnzoom_speed * (spawnzoomfactor - current_viewzoom) * drawframetime);
538 current_viewzoom = bound(1 / spawnzoomfactor, current_viewzoom, 1);
539 if(current_viewzoom == 1) { zoomin_effect = 0; }
543 if(zoomspeed < 0) // instant zoom
546 current_viewzoom = 1 / zoomfactor;
548 current_viewzoom = 1;
553 current_viewzoom = 1 / bound(1, 1 / current_viewzoom + drawframetime * zoomspeed * (zoomfactor - 1), zoomfactor);
555 current_viewzoom = bound(1 / zoomfactor, current_viewzoom + drawframetime * zoomspeed * (1 - 1 / zoomfactor), 1);
559 if(almost_equals(current_viewzoom, 1))
560 current_zoomfraction = 0;
561 else if(almost_equals(current_viewzoom, 1/zoomfactor))
562 current_zoomfraction = 1;
564 current_zoomfraction = (current_viewzoom - 1) / (1/zoomfactor - 1);
566 if(zoomsensitivity < 1)
567 setsensitivityscale(current_viewzoom ** (1 - zoomsensitivity));
569 setsensitivityscale(1);
571 if(autocvar_cl_velocityzoom_enabled && autocvar_cl_velocityzoom_type) // _type = 0 disables velocity zoom too
573 if(intermission) { curspeed = 0; }
577 makevectors(view_angles);
580 v = csqcplayer.velocity;
582 switch(autocvar_cl_velocityzoom_type)
584 case 3: curspeed = max(0, v_forward * v); break;
585 case 2: curspeed = (v_forward * v); break;
586 case 1: default: curspeed = vlen(v); break;
590 velocityzoom = bound(0, drawframetime / max(0.000000001, autocvar_cl_velocityzoom_time), 1); // speed at which the zoom adapts to player velocity
591 avgspeed = avgspeed * (1 - velocityzoom) + (curspeed / autocvar_cl_velocityzoom_speed) * velocityzoom;
592 velocityzoom = exp(float2range11(avgspeed * -autocvar_cl_velocityzoom_factor / 1) * 1);
594 //print(ftos(avgspeed), " avgspeed, ", ftos(curspeed), " curspeed, ", ftos(velocityzoom), " return\n"); // for debugging
599 float frustumx, frustumy, fovx, fovy;
600 frustumy = tan(fov * M_PI / 360.0) * 0.75 * current_viewzoom * velocityzoom;
601 frustumx = frustumy * vid_width / vid_height / vid_pixelheight;
602 fovx = atan2(frustumx, 1) / M_PI * 360.0;
603 fovy = atan2(frustumy, 1) / M_PI * 360.0;
605 return '1 0 0' * fovx + '0 1 0' * fovy;
608 vector GetViewLocationFOV(float fov)
610 float frustumy = tan(fov * M_PI / 360.0) * 0.75;
611 float frustumx = frustumy * vid_width / vid_height / vid_pixelheight;
612 float fovx = atan2(frustumx, 1) / M_PI * 360.0;
613 float fovy = atan2(frustumy, 1) / M_PI * 360.0;
614 return '1 0 0' * fovx + '0 1 0' * fovy;
617 vector GetOrthoviewFOV(vector ov_worldmin, vector ov_worldmax, vector ov_mid, vector ov_org)
620 float width = (ov_worldmax.x - ov_worldmin.x);
621 float height = (ov_worldmax.y - ov_worldmin.y);
622 float distance_to_middle_of_world = vlen(ov_mid - ov_org);
623 fovx = atan2(width/2, distance_to_middle_of_world) / M_PI * 360.0;
624 fovy = atan2(height/2, distance_to_middle_of_world) / M_PI * 360.0;
625 return '1 0 0' * fovx + '0 1 0' * fovy;
628 // this function must match W_SetupShot!
629 float zoomscript_caught;
631 vector wcross_origin;
632 float wcross_scale_prev, wcross_alpha_prev;
633 vector wcross_color_prev;
634 float wcross_scale_goal_prev, wcross_alpha_goal_prev;
635 vector wcross_color_goal_prev;
636 float wcross_changedonetime;
638 string wcross_name_goal_prev, wcross_name_goal_prev_prev;
639 float wcross_resolution_goal_prev, wcross_resolution_goal_prev_prev;
640 float wcross_name_changestarttime, wcross_name_changedonetime;
641 float wcross_name_alpha_goal_prev, wcross_name_alpha_goal_prev_prev;
643 float wcross_ring_prev;
646 entity trueaim_rifle;
648 const float SHOTTYPE_HITTEAM = 1;
649 const float SHOTTYPE_HITOBSTRUCTION = 2;
650 const float SHOTTYPE_HITWORLD = 3;
651 const float SHOTTYPE_HITENEMY = 4;
655 (trueaim = new_pure(trueaim)).dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_CORPSE;
656 (trueaim_rifle = new_pure(trueaim_rifle)).dphitcontentsmask = DPCONTENTS_BODY | DPCONTENTS_CORPSE;
659 float EnemyHitCheck()
662 wcross_origin = project_3d_to_2d(trace_endpos);
665 n = trace_ent.entnum;
667 n = trace_networkentity;
669 return SHOTTYPE_HITWORLD;
671 return SHOTTYPE_HITWORLD;
672 t = entcs_GetTeam(n - 1);
675 return SHOTTYPE_HITTEAM;
676 if(t == NUM_SPECTATOR)
677 return SHOTTYPE_HITWORLD;
678 return SHOTTYPE_HITENEMY;
681 float TrueAimCheck(entity wepent)
683 float nudge = 1; // added to traceline target and subtracted from result TOOD(divVerent): do we still need this? Doesn't the engine do this now for us?
684 vector vecs, trueaimpoint, w_shotorg;
692 mv = MOVE_NOMONSTERS;
694 switch(wepent.activeweapon) // WEAPONTODO
696 case WEP_TUBA: // no aim
697 case WEP_PORTO: // shoots from eye
698 case WEP_NEXBALL: // shoots from eye
699 case WEP_HOOK: // no trueaim
700 case WEP_MORTAR: // toss curve
701 return SHOTTYPE_HITWORLD;
703 case WEP_OVERKILL_NEX:
710 if(zoomscript_caught)
712 tracebox(view_origin, '0 0 0', '0 0 0', view_origin + view_forward * max_shot_distance, mv, ta);
713 return EnemyHitCheck();
716 case WEP_DEVASTATOR: // projectile has a size!
720 case WEP_FIREBALL: // projectile has a size!
724 case WEP_SEEKER: // projectile has a size!
728 case WEP_ELECTRO: // projectile has a size!
734 vector traceorigin = entcs_receiver(player_localentnum - 1).origin + (eZ * STAT(VIEWHEIGHT));
736 vecs = decompressShotOrigin(STAT(SHOTORG));
738 traceline(traceorigin, traceorigin + view_forward * max_shot_distance, mv, ta);
739 trueaimpoint = trace_endpos;
741 if(vdist((trueaimpoint - traceorigin), <, g_trueaim_minrange))
742 trueaimpoint = traceorigin + view_forward * g_trueaim_minrange;
749 dv = view_right * vecs.y + view_up * vecs.z;
750 w_shotorg = traceorigin + dv;
752 // now move the vecs forward as much as requested if possible
753 tracebox(w_shotorg, mi, ma, w_shotorg + view_forward * (vecs.x + nudge), MOVE_NORMAL, ta); // FIXME this MOVE_NORMAL part will misbehave a little in csqc
754 w_shotorg = trace_endpos - view_forward * nudge;
756 tracebox(w_shotorg, mi, ma, trueaimpoint, MOVE_NORMAL, ta);
757 shottype = EnemyHitCheck();
758 if(shottype != SHOTTYPE_HITWORLD)
762 // FIXME WHY DOES THIS NOT WORK FOR THE ROCKET LAUNCHER?
763 // or rather, I know why, but see no fix
764 if(vlen(trace_endpos - trueaimpoint) > vlen(ma) + vlen(mi) + 1)
765 // yes, this is an ugly hack... but it seems good enough to find out whether the test hits the same place as the initial trace
766 return SHOTTYPE_HITOBSTRUCTION;
769 return SHOTTYPE_HITWORLD;
773 const float CAMERA_FREE = 1;
774 const float CAMERA_CHASE = 2;
776 string NextFrameCommand;
778 vector freeze_org, freeze_ang;
779 entity nightvision_noise, nightvision_noise2;
781 const float MAX_TIME_DIFF = 5;
782 float pickup_crosshair_time, pickup_crosshair_size;
783 float hitindication_crosshair_size;
784 float use_vortex_chargepool;
786 float myhealth, myhealth_prev;
787 float myhealth_flash;
789 float old_blurradius, old_bluralpha;
790 float old_sharpen_intensity;
792 vector myhealth_gentlergb;
794 float contentavgalpha, liquidalpha_prev;
795 vector liquidcolor_prev;
797 float eventchase_current_distance;
798 float eventchase_running;
799 bool WantEventchase(entity this)
801 if(autocvar_cl_orthoview)
803 if(STAT(GAME_STOPPED) || intermission)
807 if(spectatee_status >= 0)
809 if(hud != HUD_NORMAL && (autocvar_cl_eventchase_vehicle || spectatee_status > 0))
811 if(MUTATOR_CALLHOOK(WantEventchase, this))
813 if(autocvar_cl_eventchase_frozen && STAT(FROZEN))
815 if(autocvar_cl_eventchase_death && (STAT(HEALTH) <= 0))
817 if(autocvar_cl_eventchase_death == 2)
819 // don't stop eventchase once it's started (even if velocity changes afterwards)
820 if(this.velocity == '0 0 0' || eventchase_running)
829 void HUD_Crosshair_Vehicle(entity this)
831 if(hud != HUD_BUMBLEBEE_GUN)
833 Vehicle info = Vehicles_from(hud);
834 info.vr_crosshair(info, this);
838 vector damage_blurpostprocess, content_blurpostprocess;
840 float unaccounted_damage = 0;
843 // accumulate damage with each stat update
844 static float damage_total_prev = 0;
845 float damage_total = STAT(DAMAGE_DEALT_TOTAL);
846 float unaccounted_damage_new = COMPARE_INCREASING(damage_total, damage_total_prev);
847 damage_total_prev = damage_total;
849 static float damage_dealt_time_prev = 0;
850 float damage_dealt_time = STAT(HIT_TIME);
851 if (damage_dealt_time != damage_dealt_time_prev)
853 unaccounted_damage += unaccounted_damage_new;
854 LOG_TRACE("dmg total: ", ftos(unaccounted_damage), " (+", ftos(unaccounted_damage_new), ")");
856 damage_dealt_time_prev = damage_dealt_time;
858 // prevent hitsound when switching spectatee
859 static float spectatee_status_prev = 0;
860 if (spectatee_status != spectatee_status_prev)
861 unaccounted_damage = 0;
862 spectatee_status_prev = spectatee_status;
867 // varying sound pitch
869 bool have_arc = false;
870 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
872 entity wepent = viewmodels[slot];
874 if(wepent.activeweapon == WEP_ARC)
878 static float hitsound_time_prev = 0;
879 // HACK: the only way to get the arc to sound consistent with pitch shift is to ignore cl_hitsound_antispam_time
880 bool arc_hack = have_arc && autocvar_cl_hitsound >= 2;
881 if (arc_hack || COMPARE_INCREASING(time, hitsound_time_prev) > autocvar_cl_hitsound_antispam_time)
883 if (autocvar_cl_hitsound && unaccounted_damage)
885 // customizable gradient function that crosses (0,a), (c,1) and asymptotically approaches b
886 float a = autocvar_cl_hitsound_max_pitch;
887 float b = autocvar_cl_hitsound_min_pitch;
888 float c = autocvar_cl_hitsound_nom_damage;
889 float d = unaccounted_damage;
890 float pitch_shift = (b*d*(a-1) + a*c*(1-b)) / (d*(a-1) + c*(1-b));
892 // if sound variation is disabled, set pitch_shift to 1
893 if (autocvar_cl_hitsound == 1)
896 // if pitch shift is reversed, mirror in (max-min)/2 + min
897 if (autocvar_cl_hitsound == 3)
899 float mirror_value = (a-b)/2 + b;
900 pitch_shift = mirror_value + (mirror_value - pitch_shift);
903 LOG_TRACE("dmg total (dmg): ", ftos(unaccounted_damage), " , pitch shift: ", ftos(pitch_shift));
905 // todo: avoid very long and very short sounds from wave stretching using different sound files? seems unnecessary
906 // todo: normalize sound pressure levels? seems unnecessary
908 sound7(NULL, CH_INFO, SND(HIT), VOL_BASE, ATTN_NONE, pitch_shift * 100, 0);
910 unaccounted_damage = 0;
911 hitsound_time_prev = time;
914 static float typehit_time_prev = 0;
915 float typehit_time = STAT(TYPEHIT_TIME);
916 if (COMPARE_INCREASING(typehit_time, typehit_time_prev) > autocvar_cl_hitsound_antispam_time)
918 sound(NULL, CH_INFO, SND_TYPEHIT, VOL_BASE, ATTN_NONE);
919 typehit_time_prev = typehit_time;
922 static float kill_time_prev = 0;
923 float kill_time = STAT(KILL_TIME);
924 if (COMPARE_INCREASING(kill_time, kill_time_prev) > autocvar_cl_hitsound_antispam_time)
926 sound(NULL, CH_INFO, SND_KILL, VOL_BASE, ATTN_NONE);
927 kill_time_prev = kill_time;
931 vector crosshair_getcolor(entity this, float health_stat)
933 static float rainbow_last_flicker;
934 static vector rainbow_prev_color;
935 vector wcross_color = '0 0 0';
936 switch(autocvar_crosshair_color_special)
938 case 1: // crosshair_color_per_weapon
940 if(this != WEP_Null && hud == HUD_NORMAL)
942 wcross_color = this.wpcolor;
945 else { goto normalcolor; }
948 case 2: // crosshair_color_by_health
950 vector v = healtharmor_maxdamage(health_stat, STAT(ARMOR), armorblockpercent, DEATH_WEAPON.m_id);
951 float hp = floor(v.x + 1);
966 wcross_color.x = 0.4 - (hp-150)*0.02 * 0.4;
967 wcross_color.y = 0.9 + (hp-150)*0.02 * 0.1;
971 wcross_color.x = 1 - (hp-100)*0.02 * 0.6;
972 wcross_color.y = 1 - (hp-100)*0.02 * 0.1;
973 wcross_color.z = 1 - (hp-100)*0.02;
979 wcross_color.z = 0.2 + (hp-50)*0.02 * 0.8;
984 wcross_color.y = (hp-20)*90/27/100;
985 wcross_color.z = (hp-20)*90/27/100 * 0.2;
995 case 3: // crosshair_color_rainbow
997 if(time >= rainbow_last_flicker)
999 rainbow_prev_color = randomvec() * autocvar_crosshair_color_special_rainbow_brightness;
1000 rainbow_last_flicker = time + autocvar_crosshair_color_special_rainbow_delay;
1002 wcross_color = rainbow_prev_color;
1006 default: { wcross_color = stov(autocvar_crosshair_color); break; }
1009 return wcross_color;
1012 void HUD_Crosshair(entity this)
1016 if(!scoreboard_active && !camera_active && intermission != 2 && !STAT(GAME_STOPPED) &&
1017 spectatee_status != -1 && (!csqcplayer.viewloc || (!spectatee_status && (csqcplayer.viewloc.spawnflags & VIEWLOC_FREEAIM))) && !MUTATOR_CALLHOOK(DrawCrosshair) &&
1018 !HUD_MinigameMenu_IsOpened() )
1020 if (!autocvar_crosshair_enabled) // main toggle for crosshair rendering
1023 if (spectatee_status > 0 && STAT(CAMERA_SPECTATOR) == 2)
1026 if (hud != HUD_NORMAL)
1028 HUD_Crosshair_Vehicle(this);
1032 string wcross_style;
1033 float wcross_alpha, wcross_resolution;
1034 wcross_style = autocvar_crosshair;
1035 if (csqcplayer.viewloc && (csqcplayer.viewloc.spawnflags & VIEWLOC_FREEAIM) && autocvar_crosshair_2d != "")
1036 wcross_style = autocvar_crosshair_2d;
1037 if (wcross_style == "0")
1039 wcross_resolution = autocvar_crosshair_size;
1040 if (wcross_resolution == 0)
1042 wcross_alpha = autocvar_crosshair_alpha;
1043 if (wcross_alpha == 0)
1049 // wcross_origin = '0.5 0 0' * vid_conwidth + '0 0.5 0' * vid_conheight;
1050 if(csqcplayer.viewloc && (csqcplayer.viewloc.spawnflags & VIEWLOC_FREEAIM))
1051 wcross_origin = viewloc_mousepos;
1053 wcross_origin = project_3d_to_2d(view_origin + max_shot_distance * view_forward);
1054 wcross_origin.z = 0;
1055 if(autocvar_crosshair_hittest)
1057 vector wcross_oldorigin;
1058 entity thiswep = viewmodels[0]; // TODO: unhardcode
1059 wcross_oldorigin = wcross_origin;
1060 shottype = TrueAimCheck(thiswep);
1061 if(shottype == SHOTTYPE_HITWORLD)
1063 v = wcross_origin - wcross_oldorigin;
1064 v.x /= vid_conwidth;
1065 v.y /= vid_conheight;
1066 if(vdist(v, >, 0.01))
1067 shottype = SHOTTYPE_HITOBSTRUCTION;
1069 if(!autocvar_crosshair_hittest_showimpact)
1070 wcross_origin = wcross_oldorigin;
1073 shottype = SHOTTYPE_HITWORLD;
1075 vector wcross_color = '0 0 0', wcross_size = '0 0 0';
1076 string wcross_name = "";
1077 float wcross_scale, wcross_blur;
1079 entity e = WEP_Null;
1080 if(autocvar_crosshair_per_weapon || (autocvar_crosshair_color_special == 1))
1082 entity wepent = viewmodels[0]; // TODO: unhardcode
1083 e = wepent.switchingweapon;
1086 if(autocvar_crosshair_per_weapon)
1088 // WEAPONTODO: access these through some general settings (with non-balance config settings)
1089 //wcross_resolution *= cvar(strcat("crosshair_", wcross_wep, "_size"));
1090 //if (wcross_resolution == 0)
1093 //wcross_style = cvar_string(strcat("crosshair_", wcross_wep));
1094 wcross_resolution *= e.w_crosshair_size;
1095 wcross_name = e.w_crosshair;
1100 if(wcross_name == "")
1101 wcross_name = strcat("gfx/crosshair", wcross_style);
1103 // MAIN CROSSHAIR COLOR DECISION
1104 wcross_color = crosshair_getcolor(e, STAT(HEALTH));
1106 if(autocvar_crosshair_effect_scalefade)
1108 wcross_scale = wcross_resolution;
1109 wcross_resolution = 1;
1116 if(autocvar_crosshair_pickup)
1118 float stat_pickup_time = STAT(LAST_PICKUP);
1120 if(pickup_crosshair_time < stat_pickup_time)
1122 if(time - stat_pickup_time < MAX_TIME_DIFF) // don't trigger the animation if it's too old
1123 pickup_crosshair_size = 1;
1125 pickup_crosshair_time = stat_pickup_time;
1128 if(pickup_crosshair_size > 0)
1129 pickup_crosshair_size -= autocvar_crosshair_pickup_speed * frametime;
1131 pickup_crosshair_size = 0;
1133 wcross_scale += sin(pickup_crosshair_size) * autocvar_crosshair_pickup;
1136 // todo: make crosshair hit indication dependent on damage dealt
1137 if(autocvar_crosshair_hitindication)
1139 vector hitindication_color = ((autocvar_crosshair_color_special == 1) ? stov(autocvar_crosshair_hitindication_per_weapon_color) : stov(autocvar_crosshair_hitindication_color));
1141 if(unaccounted_damage)
1143 hitindication_crosshair_size = 1;
1146 if(hitindication_crosshair_size > 0)
1147 hitindication_crosshair_size -= autocvar_crosshair_hitindication_speed * frametime;
1149 hitindication_crosshair_size = 0;
1151 wcross_scale += sin(hitindication_crosshair_size) * autocvar_crosshair_hitindication;
1152 wcross_color.x += sin(hitindication_crosshair_size) * hitindication_color.x;
1153 wcross_color.y += sin(hitindication_crosshair_size) * hitindication_color.y;
1154 wcross_color.z += sin(hitindication_crosshair_size) * hitindication_color.z;
1157 if(shottype == SHOTTYPE_HITENEMY)
1158 wcross_scale *= autocvar_crosshair_hittest; // is not queried if hittest is 0
1159 if(shottype == SHOTTYPE_HITTEAM)
1160 wcross_scale /= autocvar_crosshair_hittest; // is not queried if hittest is 0
1162 f = fabs(autocvar_crosshair_effect_time);
1163 if(wcross_scale != wcross_scale_goal_prev || wcross_alpha != wcross_alpha_goal_prev || wcross_color != wcross_color_goal_prev)
1165 wcross_changedonetime = time + f;
1167 if(wcross_name != wcross_name_goal_prev || wcross_resolution != wcross_resolution_goal_prev)
1169 wcross_name_changestarttime = time;
1170 wcross_name_changedonetime = time + f;
1171 if(wcross_name_goal_prev_prev)
1172 strunzone(wcross_name_goal_prev_prev);
1173 wcross_name_goal_prev_prev = wcross_name_goal_prev;
1174 wcross_name_goal_prev = strzone(wcross_name);
1175 wcross_name_alpha_goal_prev_prev = wcross_name_alpha_goal_prev;
1176 wcross_resolution_goal_prev_prev = wcross_resolution_goal_prev;
1177 wcross_resolution_goal_prev = wcross_resolution;
1180 wcross_scale_goal_prev = wcross_scale;
1181 wcross_alpha_goal_prev = wcross_alpha;
1182 wcross_color_goal_prev = wcross_color;
1184 if(spectatee_status == -1 && shottype == SHOTTYPE_HITTEAM || (shottype == SHOTTYPE_HITOBSTRUCTION && autocvar_crosshair_hittest_blur && !autocvar_chase_active))
1187 wcross_alpha *= 0.75;
1191 // *_prev is at time-frametime
1192 // * is at wcross_changedonetime+f
1193 // what do we have at time?
1194 if(time < wcross_changedonetime)
1196 f = frametime / (wcross_changedonetime - time + frametime);
1197 wcross_scale = f * wcross_scale + (1 - f) * wcross_scale_prev;
1198 wcross_alpha = f * wcross_alpha + (1 - f) * wcross_alpha_prev;
1199 wcross_color = f * wcross_color + (1 - f) * wcross_color_prev;
1202 wcross_scale_prev = wcross_scale;
1203 wcross_alpha_prev = wcross_alpha;
1204 wcross_color_prev = wcross_color;
1206 MUTATOR_CALLHOOK(UpdateCrosshair);
1208 wcross_scale *= 1 - autocvar__menu_alpha;
1209 wcross_alpha *= 1 - autocvar__menu_alpha;
1210 wcross_size = draw_getimagesize(wcross_name) * wcross_scale;
1212 if(wcross_scale >= 0.001 && wcross_alpha >= 0.001)
1214 // crosshair rings for weapon stats
1215 if (autocvar_crosshair_ring || autocvar_crosshair_ring_reload)
1217 // declarations and stats
1218 float ring_value = 0, ring_scale = 0, ring_alpha = 0, ring_inner_value = 0, ring_inner_alpha = 0;
1219 string ring_image = string_null, ring_inner_image = string_null;
1220 vector ring_rgb = '0 0 0', ring_inner_rgb = '0 0 0';
1222 ring_scale = autocvar_crosshair_ring_size;
1224 entity wepent = viewmodels[0]; // TODO: unhardcode
1226 int weapon_clipload = wepent.clip_load;
1227 int weapon_clipsize = wepent.clip_size;
1229 float arc_heat = wepent.arc_heat_percent;
1230 float vcharge = wepent.vortex_charge;
1231 float vchargepool = wepent.vortex_chargepool_ammo;
1232 float oknex_charge_ = wepent.oknex_charge;
1233 float oknex_chargepool_ = wepent.oknex_chargepool_ammo;
1235 if(vortex_charge_movingavg == 0) // this should only happen if we have just loaded up the game
1236 vortex_charge_movingavg = vcharge;
1238 // handle the values
1239 if (autocvar_crosshair_ring && wepent.activeweapon == WEP_VORTEX && vcharge && autocvar_crosshair_ring_vortex) // ring around crosshair representing velocity-dependent damage for the vortex
1241 if (vchargepool || use_vortex_chargepool) {
1242 use_vortex_chargepool = 1;
1243 ring_inner_value = vchargepool;
1245 vortex_charge_movingavg = (1 - autocvar_crosshair_ring_vortex_currentcharge_movingavg_rate) * vortex_charge_movingavg + autocvar_crosshair_ring_vortex_currentcharge_movingavg_rate * vcharge;
1246 ring_inner_value = bound(0, autocvar_crosshair_ring_vortex_currentcharge_scale * (vcharge - vortex_charge_movingavg), 1);
1249 ring_inner_alpha = autocvar_crosshair_ring_vortex_inner_alpha;
1250 ring_inner_rgb = vec3(autocvar_crosshair_ring_vortex_inner_color_red, autocvar_crosshair_ring_vortex_inner_color_green, autocvar_crosshair_ring_vortex_inner_color_blue);
1251 ring_inner_image = "gfx/crosshair_ring_inner.tga";
1253 // draw the outer ring to show the current charge of the weapon
1254 ring_value = vcharge;
1255 ring_alpha = autocvar_crosshair_ring_vortex_alpha;
1256 ring_rgb = wcross_color;
1257 ring_image = "gfx/crosshair_ring_nexgun.tga";
1259 else if (autocvar_crosshair_ring && (wepent.activeweapon == WEP_OVERKILL_NEX) && oknex_charge_ && autocvar_crosshair_ring_vortex)
1261 if (oknex_chargepool_ || use_vortex_chargepool) {
1262 use_vortex_chargepool = 1;
1263 ring_inner_value = oknex_chargepool_;
1265 vortex_charge_movingavg = (1 - autocvar_crosshair_ring_vortex_currentcharge_movingavg_rate) * vortex_charge_movingavg + autocvar_crosshair_ring_vortex_currentcharge_movingavg_rate * oknex_charge_;
1266 ring_inner_value = bound(0, autocvar_crosshair_ring_vortex_currentcharge_scale * (oknex_charge_ - vortex_charge_movingavg), 1);
1269 ring_inner_alpha = autocvar_crosshair_ring_vortex_inner_alpha;
1270 ring_inner_rgb = eX * autocvar_crosshair_ring_vortex_inner_color_red + eY * autocvar_crosshair_ring_vortex_inner_color_green + eZ * autocvar_crosshair_ring_vortex_inner_color_blue;
1271 ring_inner_image = "gfx/crosshair_ring_inner.tga";
1273 // draw the outer ring to show the current charge of the weapon
1274 ring_value = oknex_charge_;
1275 ring_alpha = autocvar_crosshair_ring_vortex_alpha;
1276 ring_rgb = wcross_color;
1277 ring_image = "gfx/crosshair_ring_nexgun.tga";
1279 else if (autocvar_crosshair_ring && wepent.activeweapon == WEP_MINE_LAYER && WEP_CVAR(minelayer, limit) && autocvar_crosshair_ring_minelayer)
1281 ring_value = bound(0, wepent.minelayer_mines / WEP_CVAR(minelayer, limit), 1); // if you later need to use the count of bullets in another place, then add a float for it. For now, no need to.
1282 ring_alpha = autocvar_crosshair_ring_minelayer_alpha;
1283 ring_rgb = wcross_color;
1284 ring_image = "gfx/crosshair_ring.tga";
1286 else if (wepent.activeweapon == WEP_HAGAR && wepent.hagar_load && autocvar_crosshair_ring_hagar)
1288 ring_value = bound(0, wepent.hagar_load / WEP_CVAR_SEC(hagar, load_max), 1);
1289 ring_alpha = autocvar_crosshair_ring_hagar_alpha;
1290 ring_rgb = wcross_color;
1291 ring_image = "gfx/crosshair_ring.tga";
1293 else if(autocvar_crosshair_ring_reload && weapon_clipsize) // forces there to be only an ammo ring
1295 ring_value = bound(0, weapon_clipload / weapon_clipsize, 1);
1296 ring_scale = autocvar_crosshair_ring_reload_size;
1297 ring_alpha = autocvar_crosshair_ring_reload_alpha;
1298 ring_rgb = wcross_color;
1300 // Note: This is to stop Taoki from complaining that the image doesn't match all potential balances.
1301 // if a new image for another weapon is added, add the code (and its respective file/value) here
1302 if ((wepent.activeweapon == WEP_RIFLE) && (weapon_clipsize == 80))
1303 ring_image = "gfx/crosshair_ring_rifle.tga";
1305 ring_image = "gfx/crosshair_ring.tga";
1307 else if ( autocvar_crosshair_ring && autocvar_crosshair_ring_arc && arc_heat && wepent.activeweapon == WEP_ARC )
1309 ring_value = arc_heat;
1310 ring_alpha = (1-arc_heat)*autocvar_crosshair_ring_arc_cold_alpha +
1311 arc_heat*autocvar_crosshair_ring_arc_hot_alpha;
1312 ring_rgb = (1-arc_heat)*wcross_color + arc_heat*autocvar_crosshair_ring_arc_hot_color;
1313 ring_image = "gfx/crosshair_ring.tga";
1316 // if in weapon switch animation, fade ring out/in
1317 if(autocvar_crosshair_effect_time > 0)
1319 f = (time - wcross_name_changestarttime) / autocvar_crosshair_effect_time;
1322 wcross_ring_prev = ((ring_image) ? true : false);
1325 if(wcross_ring_prev)
1328 ring_alpha *= fabs(1 - bound(0, f, 1));
1333 ring_alpha *= bound(0, f, 1);
1337 if (autocvar_crosshair_ring_inner && ring_inner_value) // lets draw a ring inside a ring so you can ring while you ring
1338 DrawCircleClippedPic(wcross_origin, wcross_size.x * ring_scale, ring_inner_image, ring_inner_value, ring_inner_rgb, wcross_alpha * ring_inner_alpha, DRAWFLAG_ADDITIVE);
1341 DrawCircleClippedPic(wcross_origin, wcross_size.x * ring_scale, ring_image, ring_value, ring_rgb, wcross_alpha * ring_alpha, DRAWFLAG_ADDITIVE);
1344 #define CROSSHAIR_DO_BLUR(M,sz,wcross_name,wcross_alpha) \
1346 if(wcross_blur > 0) \
1348 for(i = -2; i <= 2; ++i) \
1349 for(j = -2; j <= 2; ++j) \
1350 M(i,j,sz,wcross_name,wcross_alpha*0.04); \
1354 M(0,0,sz,wcross_name,wcross_alpha); \
1358 #define CROSSHAIR_DRAW_SINGLE(i,j,sz,wcross_name,wcross_alpha) \
1359 drawpic(wcross_origin - ('0.5 0 0' * (sz * wcross_size.x + i * wcross_blur) + '0 0.5 0' * (sz * wcross_size.y + j * wcross_blur)), wcross_name, sz * wcross_size, wcross_color, wcross_alpha, DRAWFLAG_NORMAL)
1361 #define CROSSHAIR_DRAW(sz,wcross_name,wcross_alpha) \
1362 CROSSHAIR_DO_BLUR(CROSSHAIR_DRAW_SINGLE,sz,wcross_name,wcross_alpha)
1364 if(time < wcross_name_changedonetime && wcross_name != wcross_name_goal_prev_prev && wcross_name_goal_prev_prev)
1366 f = (wcross_name_changedonetime - time) / (wcross_name_changedonetime - wcross_name_changestarttime);
1367 wcross_size = draw_getimagesize(wcross_name_goal_prev_prev) * wcross_scale;
1368 CROSSHAIR_DRAW(wcross_resolution_goal_prev_prev, wcross_name_goal_prev_prev, wcross_alpha * f * wcross_name_alpha_goal_prev_prev);
1375 wcross_name_alpha_goal_prev = f;
1377 wcross_size = draw_getimagesize(wcross_name) * wcross_scale;
1378 CROSSHAIR_DRAW(wcross_resolution, wcross_name, wcross_alpha * f);
1380 if(autocvar_crosshair_dot)
1382 vector wcross_color_old;
1383 wcross_color_old = wcross_color;
1385 if((autocvar_crosshair_dot_color_custom) && (autocvar_crosshair_dot_color != "0"))
1386 wcross_color = stov(autocvar_crosshair_dot_color);
1388 CROSSHAIR_DRAW(wcross_resolution * autocvar_crosshair_dot_size, "gfx/crosshairdot.tga", f * autocvar_crosshair_dot_alpha);
1389 // FIXME why don't we use wcross_alpha here?
1390 wcross_color = wcross_color_old;
1396 wcross_scale_prev = 0;
1397 wcross_alpha_prev = 0;
1398 wcross_scale_goal_prev = 0;
1399 wcross_alpha_goal_prev = 0;
1400 wcross_changedonetime = 0;
1401 strfree(wcross_name_goal_prev);
1402 strfree(wcross_name_goal_prev_prev);
1403 wcross_name_changestarttime = 0;
1404 wcross_name_changedonetime = 0;
1405 wcross_name_alpha_goal_prev = 0;
1406 wcross_name_alpha_goal_prev_prev = 0;
1407 wcross_resolution_goal_prev = 0;
1408 wcross_resolution_goal_prev_prev = 0;
1412 const int MAX_SPECIALCOMMAND = 15;
1413 vector specialcommand_slots[MAX_SPECIALCOMMAND];
1414 vector specialcommand_colors[MAX_SPECIALCOMMAND];
1415 const float SPECIALCOMMAND_SPEED = 150;
1416 const float SPECIALCOMMAND_TURNSPEED = 2;
1417 const float SPECIALCOMMAND_SIZE = 0.025;
1418 const float SPECIALCOMMAND_CHANCE = 0.35;
1419 float sc_spawntime, sc_changetime;
1420 vector sc_color = '1 1 1';
1421 void SpecialCommand()
1423 if(!STAT(MOVEVARS_SPECIALCOMMAND))
1426 if(time >= sc_changetime)
1428 sc_changetime = time + 1;
1429 sc_color = randomvec() * 1.5;
1430 sc_color.x = bound(0.2, sc_color.x, 0.75);
1431 sc_color.y = bound(0.2, sc_color.y, 0.75);
1432 sc_color.z = bound(0.2, sc_color.z, 0.75);
1434 drawfill('0 0 0', vec2(vid_conwidth, vid_conheight), sc_color, autocvar_hud_colorflash_alpha * bound(0.1, sc_changetime - time, 0.3), DRAWFLAG_ADDITIVE);
1436 if(!precache_pic("gfx/smile"))
1437 return; // damn party poopers
1439 for(int j = MAX_SPECIALCOMMAND - 1; j >= 0; --j)
1441 vector slot = specialcommand_slots[j];
1443 slot.y += SPECIALCOMMAND_SPEED * frametime;
1445 //slot.z = sin(SPECIALCOMMAND_TURNSPEED * M_PI * time);
1446 if(slot.y >= vid_conheight)
1451 if(random() <= SPECIALCOMMAND_CHANCE && time > sc_spawntime) // low chance to spawn!
1453 slot.x = bound(0, (random() * vid_conwidth + 1), vid_conwidth);
1454 slot.y = 1; // start it off 0 so we can use it
1455 slot.z = floor(random() * Weapons_MAX);
1456 sc_spawntime = time + bound(0.4, random(), 0.75); // prevent spawning another one for this amount of time!
1457 vector newcolor = randomvec() * 2;
1458 newcolor.x = bound(0.4, newcolor.x, 1);
1459 newcolor.y = bound(0.4, newcolor.y, 1);
1460 newcolor.z = bound(0.4, newcolor.z, 1);
1461 specialcommand_colors[j] = newcolor;
1466 vector splash_size = '0 0 0';
1467 splash_size.x = max(vid_conwidth, vid_conheight) * SPECIALCOMMAND_SIZE;
1468 splash_size.y = max(vid_conwidth, vid_conheight) * SPECIALCOMMAND_SIZE;
1469 entity wep = Weapons_from(slot.z);
1471 drawpic(vec2(slot), "gfx/smile", vec2(splash_size), specialcommand_colors[j], 0.95, DRAWFLAG_NORMAL);
1473 drawpic_skin(vec2(slot), wep.model2, vec2(splash_size), specialcommand_colors[j], 0.95, DRAWFLAG_NORMAL);
1474 //drawrotpic(vec2(slot), slot.z, "gfx/smile", vec2(splash_size), vec2(splash_size) / 2, specialcommand_colors[j], 0.95, DRAWFLAG_NORMAL);
1477 specialcommand_slots[j] = slot;
1481 void HUD_Draw(entity this)
1483 // if we don't know gametype and scores yet avoid drawing the scoreboard
1484 // also in the very first frames, player state may be inconsistent so avoid drawing the hud at all
1485 // e.g. since initial player's health is 0 hud would display the hud_damage effect,
1486 // cl_deathscoreboard would show the scoreboard and so on
1490 Hud_Dynamic_Frame();
1493 if (MUTATOR_CALLHOOK(HUD_Draw_overlay))
1495 drawfill('0 0 0', vec2(vid_conwidth, vid_conheight), M_ARGV(0, vector), autocvar_hud_colorflash_alpha * M_ARGV(1, float), DRAWFLAG_ADDITIVE);
1497 else if(STAT(FROZEN))
1499 vector col = '0.25 0.90 1';
1500 if(STAT(REVIVE_PROGRESS))
1501 col += vec3(STAT(REVIVE_PROGRESS), -STAT(REVIVE_PROGRESS), -STAT(REVIVE_PROGRESS));
1502 drawfill('0 0 0', vec2(vid_conwidth, vid_conheight), col, autocvar_hud_colorflash_alpha, DRAWFLAG_ADDITIVE);
1507 if(STAT(NADE_TIMER) && autocvar_cl_nade_timer) // give nade top priority, as it's a matter of life and death
1509 vector col = '0.25 0.90 1' + vec3(STAT(NADE_TIMER), -STAT(NADE_TIMER), -STAT(NADE_TIMER));
1510 DrawCircleClippedPic(vec2(0.5 * vid_conwidth, 0.6 * vid_conheight), 0.1 * vid_conheight, "gfx/crosshair_ring.tga", STAT(NADE_TIMER), col, autocvar_hud_colorflash_alpha, DRAWFLAG_ADDITIVE);
1511 drawstring_aspect(eY * 0.64 * vid_conheight, ((autocvar_cl_nade_timer == 2) ? _("Nade timer") : ""), vec2(vid_conwidth, 0.025 * vid_conheight), '1 1 1', 1, DRAWFLAG_NORMAL);
1513 else if(STAT(CAPTURE_PROGRESS))
1515 DrawCircleClippedPic(vec2(0.5 * vid_conwidth, 0.6 * vid_conheight), 0.1 * vid_conheight, "gfx/crosshair_ring.tga", STAT(CAPTURE_PROGRESS), '0.25 0.90 1', autocvar_hud_colorflash_alpha, DRAWFLAG_ADDITIVE);
1516 drawstring_aspect(eY * 0.64 * vid_conheight, _("Capture progress"), vec2(vid_conwidth, 0.025 * vid_conheight), '1 1 1', 1, DRAWFLAG_NORMAL);
1518 else if(STAT(REVIVE_PROGRESS))
1520 DrawCircleClippedPic(vec2(0.5 * vid_conwidth, 0.6 * vid_conheight), 0.1 * vid_conheight, "gfx/crosshair_ring.tga", STAT(REVIVE_PROGRESS), '0.25 0.90 1', autocvar_hud_colorflash_alpha, DRAWFLAG_ADDITIVE);
1521 drawstring_aspect(eY * 0.64 * vid_conheight, _("Revival progress"), vec2(vid_conwidth, 0.025 * vid_conheight), '1 1 1', 1, DRAWFLAG_NORMAL);
1523 HUD_Scale_Disable();
1525 if(autocvar_r_letterbox == 0)
1526 if(autocvar_viewsize < 120)
1528 if(!(gametype == MAPINFO_TYPE_RACE || gametype == MAPINFO_TYPE_CTS))
1529 Accuracy_LoadLevels();
1532 HUD_Scale_Disable();
1535 // crosshair goes VERY LAST
1538 HUD_Crosshair(this);
1542 void ViewLocation_Mouse()
1544 if(spectatee_status)
1545 return; // don't draw it as spectator!
1547 viewloc_mousepos += getmousepos() * autocvar_menu_mouse_speed;
1548 viewloc_mousepos.x = bound(0, viewloc_mousepos.x, vid_conwidth);
1549 viewloc_mousepos.y = bound(0, viewloc_mousepos.y, vid_conheight);
1551 //float cursor_alpha = 1 - autocvar__menu_alpha;
1552 //draw_cursor(viewloc_mousepos, '0.5 0.5 0', "/cursor_move", '1 1 1', cursor_alpha);
1556 float oldr_nearclip;
1557 float oldr_farclip_base;
1558 float oldr_farclip_world;
1560 float oldr_useportalculling;
1561 float oldr_useinfinitefarclip;
1565 float vh_notice_time;
1566 void CSQC_UpdateView(entity this, float w, float h)
1568 TC(int, w); TC(int, h);
1572 vector vf_size, vf_min;
1575 execute_next_frame();
1582 if(hud != HUD_NORMAL && lasthud == HUD_NORMAL)
1583 vh_notice_time = time + autocvar_cl_vehicles_notify_time;
1587 HUD_Scale_Disable();
1589 if(autocvar__hud_showbinds_reload) // menu can set this one
1592 binddb = db_create();
1593 cvar_set("_hud_showbinds_reload", "0");
1596 if(checkextension("DP_CSQC_MINFPS_QUALITY"))
1597 view_quality = getproperty(VF_MINFPS_QUALITY);
1601 button_attack2 = PHYS_INPUT_BUTTON_ATCK2(this);
1602 button_zoom = PHYS_INPUT_BUTTON_ZOOM(this);
1604 vf_size = getpropertyvec(VF_SIZE);
1605 vf_min = getpropertyvec(VF_MIN);
1606 vid_width = vf_size.x;
1607 vid_height = vf_size.y;
1609 vector reticle_pos = '0 0 0', reticle_size = '0 0 0';
1610 vector splash_pos = '0 0 0', splash_size = '0 0 0';
1612 WaypointSprite_Load();
1614 CSQCPlayer_SetCamera();
1616 if(player_localentnum <= maxclients) // is it a client?
1617 current_player = player_localentnum - 1;
1618 else // then player_localentnum is the vehicle I'm driving
1619 current_player = player_localnum;
1620 myteam = entcs_GetTeam(current_player);
1622 if(myteam != prev_myteam)
1624 myteamcolors = colormapPaletteColor(myteam, 1);
1625 FOREACH(hud_panels, true, it.update_time = time);
1626 prev_myteam = myteam;
1629 ticrate = STAT(MOVEVARS_TICRATE) * STAT(MOVEVARS_TIMESCALE);
1631 float is_dead = (STAT(HEALTH) <= 0);
1633 // FIXME do we need this hack?
1636 // in demos, input_buttons do not work
1637 button_zoom = (autocvar__togglezoom == "-");
1640 && autocvar_cl_unpress_zoom_on_death
1641 && (spectatee_status >= 0)
1642 && (is_dead || intermission))
1644 // no zoom while dead or in intermission please
1645 localcmd("-zoom\n");
1646 button_zoom = false;
1649 // abused multiple places below
1650 entity local_player = ((csqcplayer) ? csqcplayer : CSQCModel_server2csqc(player_localentnum - 1));
1652 local_player = this; // fall back!
1654 // event chase camera
1655 if(autocvar_chase_active <= 0) // greater than 0 means it's enabled manually, and this code is skipped
1657 if(STAT(CAMERA_SPECTATOR))
1659 if(spectatee_status > 0)
1661 if(!autocvar_chase_active)
1663 cvar_set("chase_active", "-2");
1664 goto skip_eventchase_death;
1667 else if(autocvar_chase_active == -2)
1668 cvar_set("chase_active", "0");
1670 if(autocvar_chase_active == -2)
1671 goto skip_eventchase_death;
1673 else if(autocvar_chase_active == -2)
1674 cvar_set("chase_active", "0");
1676 float vehicle_chase = (hud != HUD_NORMAL && (autocvar_cl_eventchase_vehicle || spectatee_status > 0));
1678 float vehicle_viewdist = 0;
1679 vector vehicle_viewofs = '0 0 0';
1683 if(hud != HUD_BUMBLEBEE_GUN)
1685 Vehicle info = Vehicles_from(hud);
1686 vehicle_viewdist = info.height;
1687 vehicle_viewofs = info.view_ofs;
1691 if(WantEventchase(this))
1693 vector current_view_origin_override = '0 0 0';
1694 vector view_offset_override = '0 0 0';
1695 float chase_distance_override = 0;
1696 bool custom_eventchase = MUTATOR_CALLHOOK(CustomizeEventchase, this);
1697 if(custom_eventchase)
1699 current_view_origin_override = M_ARGV(0, vector);
1700 view_offset_override = M_ARGV(1, vector);
1701 chase_distance_override = M_ARGV(0, float);
1703 eventchase_running = true;
1705 // make special vector since we can't use view_origin (It is one frame old as of this code, it gets set later with the results this code makes.)
1706 vector current_view_origin = (csqcplayer ? csqcplayer.origin : pmove_org);
1707 if (custom_eventchase)
1708 current_view_origin = current_view_origin_override;
1710 // detect maximum viewoffset and use it
1711 vector view_offset = autocvar_cl_eventchase_viewoffset;
1715 view_offset = vehicle_viewofs;
1717 view_offset = autocvar_cl_eventchase_vehicle_viewoffset;
1719 if (custom_eventchase)
1720 view_offset = view_offset_override;
1724 WarpZone_TraceLine(current_view_origin, current_view_origin + view_offset + ('0 0 1' * autocvar_cl_eventchase_maxs.z), MOVE_WORLDONLY, this);
1725 if(trace_fraction == 1) { current_view_origin += view_offset; }
1726 else { current_view_origin.z += max(0, (trace_endpos.z - current_view_origin.z) - autocvar_cl_eventchase_maxs.z); }
1729 // We must enable chase_active to get a third person view (weapon viewmodel hidden and own player model showing).
1730 // Ideally, there should be another way to enable third person cameras, such as through setproperty()
1731 // -1 enables chase_active while marking it as set by this code, and not by the user (which would be 1)
1732 if(!autocvar_chase_active) { cvar_set("chase_active", "-1"); }
1734 // make the camera smooth back
1735 float chase_distance = autocvar_cl_eventchase_distance;
1739 chase_distance = vehicle_viewdist;
1741 chase_distance = autocvar_cl_eventchase_vehicle_distance;
1743 if (custom_eventchase)
1744 chase_distance = chase_distance_override;
1746 if(autocvar_cl_eventchase_speed && eventchase_current_distance < chase_distance)
1747 eventchase_current_distance += autocvar_cl_eventchase_speed * (chase_distance - eventchase_current_distance) * frametime; // slow down the further we get
1748 else if(eventchase_current_distance != chase_distance)
1749 eventchase_current_distance = chase_distance;
1751 makevectors(view_angles);
1753 vector eventchase_target_origin = (current_view_origin - (v_forward * eventchase_current_distance));
1754 WarpZone_TraceBox(current_view_origin, autocvar_cl_eventchase_mins, autocvar_cl_eventchase_maxs, eventchase_target_origin, MOVE_WORLDONLY, this);
1756 // If the boxtrace fails, revert back to line tracing.
1757 if(!local_player.viewloc)
1758 if(trace_startsolid)
1760 eventchase_target_origin = (current_view_origin - (v_forward * eventchase_current_distance));
1761 WarpZone_TraceLine(current_view_origin, eventchase_target_origin, MOVE_WORLDONLY, this);
1762 setproperty(VF_ORIGIN, (trace_endpos - (v_forward * autocvar_cl_eventchase_mins.z)));
1764 else { setproperty(VF_ORIGIN, trace_endpos); }
1766 if(!local_player.viewloc)
1767 setproperty(VF_ANGLES, WarpZone_TransformVAngles(WarpZone_trace_transform, view_angles));
1769 else if(autocvar_chase_active < 0) // time to disable chase_active if it was set by this code
1771 eventchase_running = false;
1772 cvar_set("chase_active", "0");
1773 eventchase_current_distance = 0; // start from 0 next time
1776 // workaround for camera stuck between player's legs when using chase_active 1
1777 // because the engine stops updating the chase_active camera when the game ends
1778 else if(intermission)
1780 cvar_settemp("chase_active", "-1");
1781 eventchase_current_distance = 0;
1784 LABEL(skip_eventchase_death);
1786 // do lockview after event chase camera so that it still applies whenever necessary.
1787 if(autocvar_cl_lockview || (!autocvar_hud_cursormode && (autocvar__hud_configure && spectatee_status <= 0 || intermission > 1 || QuickMenu_IsOpened())))
1789 setproperty(VF_ORIGIN, freeze_org);
1790 setproperty(VF_ANGLES, freeze_ang);
1794 freeze_org = getpropertyvec(VF_ORIGIN);
1795 freeze_ang = getpropertyvec(VF_ANGLES);
1799 //WarpZone_FixPMove();
1801 vector ov_org = '0 0 0';
1802 vector ov_mid = '0 0 0';
1803 vector ov_worldmin = '0 0 0';
1804 vector ov_worldmax = '0 0 0';
1805 if(autocvar_cl_orthoview)
1807 ov_worldmin = mi_picmin;
1808 ov_worldmax = mi_picmax;
1810 float ov_width = (ov_worldmax.x - ov_worldmin.x);
1811 float ov_height = (ov_worldmax.y - ov_worldmin.y);
1812 float ov_distance = (max(vid_width, vid_height) * max(ov_width, ov_height));
1814 ov_mid = ((ov_worldmax + ov_worldmin) * 0.5);
1815 ov_org = vec3(ov_mid.x, ov_mid.y, (ov_mid.z + ov_distance));
1817 float ov_nearest = vlen(ov_org - vec3(
1818 bound(ov_worldmin.x, ov_org.x, ov_worldmax.x),
1819 bound(ov_worldmin.y, ov_org.y, ov_worldmax.y),
1820 bound(ov_worldmin.z, ov_org.z, ov_worldmax.z)
1823 float ov_furthest = 0;
1826 if((dist = vdist((vec3(ov_worldmin.x, ov_worldmin.y, ov_worldmin.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1827 if((dist = vdist((vec3(ov_worldmax.x, ov_worldmin.y, ov_worldmin.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1828 if((dist = vdist((vec3(ov_worldmin.x, ov_worldmax.y, ov_worldmin.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1829 if((dist = vdist((vec3(ov_worldmin.x, ov_worldmin.y, ov_worldmax.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1830 if((dist = vdist((vec3(ov_worldmax.x, ov_worldmax.y, ov_worldmin.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1831 if((dist = vdist((vec3(ov_worldmin.x, ov_worldmax.y, ov_worldmax.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1832 if((dist = vdist((vec3(ov_worldmax.x, ov_worldmin.y, ov_worldmax.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1833 if((dist = vdist((vec3(ov_worldmax.x, ov_worldmax.y, ov_worldmax.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1837 oldr_nearclip = cvar("r_nearclip");
1838 oldr_farclip_base = cvar("r_farclip_base");
1839 oldr_farclip_world = cvar("r_farclip_world");
1840 oldr_novis = cvar("r_novis");
1841 oldr_useportalculling = cvar("r_useportalculling");
1842 oldr_useinfinitefarclip = cvar("r_useinfinitefarclip");
1845 cvar_settemp("r_nearclip", ftos(ov_nearest));
1846 cvar_settemp("r_farclip_base", ftos(ov_furthest));
1847 cvar_settemp("r_farclip_world", "0");
1848 cvar_settemp("r_novis", "1");
1849 cvar_settemp("r_useportalculling", "0");
1850 cvar_settemp("r_useinfinitefarclip", "0");
1852 setproperty(VF_ORIGIN, ov_org);
1853 setproperty(VF_ANGLES, '90 0 0');
1858 LOG_INFOF("OrthoView: org = %s, angles = %s, distance = %f, nearest = %f, furthest = %f",
1860 vtos(getpropertyvec(VF_ANGLES)),
1870 cvar_set("r_nearclip", ftos(oldr_nearclip));
1871 cvar_set("r_farclip_base", ftos(oldr_farclip_base));
1872 cvar_set("r_farclip_world", ftos(oldr_farclip_world));
1873 cvar_set("r_novis", ftos(oldr_novis));
1874 cvar_set("r_useportalculling", ftos(oldr_useportalculling));
1875 cvar_set("r_useinfinitefarclip", ftos(oldr_useinfinitefarclip));
1880 // run viewmodel_draw before updating view_angles to the angles calculated by WarpZone_FixView
1881 // viewmodel_draw needs to use the view_angles set by the engine on every CSQC_UpdateView call
1882 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
1883 viewmodel_draw(viewmodels[slot]);
1886 view_origin = getpropertyvec(VF_ORIGIN);
1887 view_angles = getpropertyvec(VF_ANGLES);
1888 makevectors(view_angles);
1889 view_forward = v_forward;
1890 view_right = v_right;
1894 if(time > blurtest_time0 && time < blurtest_time1)
1898 t = (time - blurtest_time0) / (blurtest_time1 - blurtest_time0);
1899 r = t * blurtest_radius;
1900 f = 1 / (t ** blurtest_power) - 1;
1902 cvar_set("r_glsl_postprocess", "1");
1903 cvar_set("r_glsl_postprocess_uservec1", strcat(ftos(r), " ", ftos(f), " 0 0"));
1907 cvar_set("r_glsl_postprocess", "0");
1908 cvar_set("r_glsl_postprocess_uservec1", "0 0 0 0");
1912 TargetMusic_Advance();
1914 fpscounter_update();
1917 drawframetime = 0.01666667; // when we don't know fps yet, we assume 60fps
1919 drawframetime = bound(0.000001, time - drawtime, 1);
1922 // watch for gametype changes here...
1923 // in ParseStuffCMD the cmd isn't executed yet :/
1924 // might even be better to add the gametype to TE_CSQC_INIT...?
1928 if(intermission && !intermission_time)
1929 intermission_time = time;
1931 if(intermission && !isdemo() && !(calledhooks & HOOK_END))
1933 if(calledhooks & HOOK_START)
1935 localcmd("\ncl_hook_gameend\n");
1936 calledhooks |= HOOK_END;
1945 if(!zoomscript_caught)
1947 localcmd("+button9\n");
1948 zoomscript_caught = 1;
1953 if(zoomscript_caught)
1955 localcmd("-button9\n");
1956 zoomscript_caught = 0;
1960 ColorTranslateMode = autocvar_cl_stripcolorcodes;
1962 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
1964 entity wepent = viewmodels[slot];
1966 if(wepent.last_switchweapon != wepent.switchweapon)
1969 wepent.last_switchweapon = wepent.switchweapon;
1970 if(slot == 0 && button_zoom && autocvar_cl_unpress_zoom_on_weapon_switch)
1972 localcmd("-zoom\n");
1973 button_zoom = false;
1975 if(slot == 0 && autocvar_cl_unpress_attack_on_weapon_switch)
1977 localcmd("-fire\n");
1978 localcmd("-fire2\n");
1979 button_attack2 = false;
1982 if(wepent.last_activeweapon != wepent.activeweapon)
1984 wepent.last_activeweapon = wepent.activeweapon;
1986 e = wepent.activeweapon;
1988 localcmd(strcat("\ncl_hook_activeweapon ", e.netname), "\n");
1990 localcmd("\ncl_hook_activeweapon none\n");
1994 // ALWAYS Clear Current Scene First
1997 setproperty(VF_ORIGIN, view_origin);
1998 setproperty(VF_ANGLES, view_angles);
2000 // FIXME engine bug? VF_SIZE and VF_MIN are not restored to sensible values by this
2001 setproperty(VF_SIZE, vf_size);
2002 setproperty(VF_MIN, vf_min);
2004 // Assign Standard Viewflags
2005 // Draw the World (and sky)
2006 setproperty(VF_DRAWWORLD, 1);
2008 // Set the console size vars
2009 vid_conwidth = autocvar_vid_conwidth;
2010 vid_conheight = autocvar_vid_conheight;
2011 vid_pixelheight = autocvar_vid_pixelheight;
2013 if(autocvar_cl_orthoview) { setproperty(VF_FOV, GetOrthoviewFOV(ov_worldmin, ov_worldmax, ov_mid, ov_org)); }
2014 else if(csqcplayer.viewloc) { setproperty(VF_FOV, GetViewLocationFOV(110)); } // enforce 110 fov, so things dont look odd
2015 else { setproperty(VF_FOV, GetCurrentFov(fov)); }
2017 if(camera_active) // Camera for demo playback
2019 if(autocvar_camera_enable)
2023 cvar_set("chase_active", ftos(chase_active_backup));
2024 cvar_set("cl_demo_mousegrab", "0");
2025 camera_active = false;
2031 if(autocvar_camera_enable)
2033 if(autocvar_camera_enable && isdemo())
2036 // Enable required Darkplaces cvars
2037 chase_active_backup = autocvar_chase_active;
2038 cvar_set("chase_active", "2");
2039 cvar_set("cl_demo_mousegrab", "1");
2040 camera_active = true;
2041 camera_mode = false;
2045 // Draw the Crosshair
2046 setproperty(VF_DRAWCROSSHAIR, 0); //Make sure engine crosshairs are always hidden
2048 // Draw the Engine Status Bar (the default Quake HUD)
2049 setproperty(VF_DRAWENGINESBAR, 0);
2051 // Update the mouse position
2053 mousepos_x = vid_conwidth;
2054 mousepos_y = vid_conheight;
2055 mousepos = mousepos*0.5 + getmousepos();
2058 IL_EACH(g_drawables, it.draw, it.draw(it));
2060 addentities(MASK_NORMAL | MASK_ENGINE | MASK_ENGINEVIEWMODELS); // TODO: .health is used in cl_deathfade (a feature we have turned off currently)
2063 // now switch to 2D drawing mode by calling a 2D drawing function
2064 // then polygon drawing will draw as 2D stuff, and NOT get queued until the
2065 // next R_RenderScene call
2066 drawstring('0 0 0', "", '1 1 0', '1 1 1', 0, 0);
2068 if(autocvar_r_fakelight >= 2 || autocvar_r_fullbright)
2069 if (!(serverflags & SERVERFLAG_ALLOW_FULLBRIGHT))
2071 // apply night vision effect
2072 vector tc_00, tc_01, tc_10, tc_11;
2073 vector rgb = '0 0 0';
2075 if(!nightvision_noise)
2077 nightvision_noise = new(nightvision_noise);
2079 if(!nightvision_noise2)
2081 nightvision_noise2 = new(nightvision_noise2);
2084 // color tint in yellow
2085 drawfill('0 0 0', autocvar_vid_conwidth * '1 0 0' + autocvar_vid_conheight * '0 1 0', '0.5 1 0.3', 1, DRAWFLAG_MODULATE);
2088 a = Noise_Pink(nightvision_noise, frametime * 1.5) * 0.05 + 0.15;
2090 tc_00 = '0 0 0' + '0.2 0 0' * sin(time * 0.3) + '0 0.3 0' * cos(time * 0.7);
2091 tc_01 = '0 2.25 0' + '0.6 0 0' * cos(time * 1.2) - '0 0.3 0' * sin(time * 2.2);
2092 tc_10 = '1.5 0 0' - '0.2 0 0' * sin(time * 0.5) + '0 0.5 0' * cos(time * 1.7);
2093 //tc_11 = '1 1 0' + '0.6 0 0' * sin(time * 0.6) + '0 0.3 0' * cos(time * 0.1);
2094 tc_11 = tc_01 + tc_10 - tc_00;
2095 R_BeginPolygon("gfx/nightvision-bg.tga", DRAWFLAG_ADDITIVE);
2096 R_PolygonVertex('0 0 0', tc_00, rgb, a);
2097 R_PolygonVertex(autocvar_vid_conwidth * '1 0 0', tc_10, rgb, a);
2098 R_PolygonVertex(autocvar_vid_conwidth * '1 0 0' + autocvar_vid_conheight * '0 1 0', tc_11, rgb, a);
2099 R_PolygonVertex(autocvar_vid_conheight * '0 1 0', tc_01, rgb, a);
2103 a = Noise_Pink(nightvision_noise2, frametime * 0.1) * 0.05 + 0.12;
2104 rgb = '0.3 0.6 0.4' + '0.1 0.4 0.2' * Noise_White(nightvision_noise2, frametime);
2105 tc_00 = '0 0 0' + '1 0 0' * Noise_White(nightvision_noise2, frametime) + '0 1 0' * Noise_White(nightvision_noise2, frametime);
2106 tc_01 = tc_00 + '0 3 0' * (1 + Noise_White(nightvision_noise2, frametime) * 0.2);
2107 tc_10 = tc_00 + '2 0 0' * (1 + Noise_White(nightvision_noise2, frametime) * 0.3);
2108 tc_11 = tc_01 + tc_10 - tc_00;
2109 R_BeginPolygon("gfx/nightvision-fg.tga", DRAWFLAG_ADDITIVE);
2110 R_PolygonVertex('0 0 0', tc_00, rgb, a);
2111 R_PolygonVertex(autocvar_vid_conwidth * '1 0 0', tc_10, rgb, a);
2112 R_PolygonVertex(autocvar_vid_conwidth * '1 0 0' + autocvar_vid_conheight * '0 1 0', tc_11, rgb, a);
2113 R_PolygonVertex(autocvar_vid_conheight * '0 1 0', tc_01, rgb, a);
2117 if(autocvar_cl_reticle)
2119 string reticle_image = string_null;
2120 bool wep_zoomed = false;
2121 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
2123 entity wepe = viewmodels[slot];
2124 Weapon wep = wepe.activeweapon;
2125 if(wep != WEP_Null && wep.wr_zoom)
2127 bool do_zoom = wep.wr_zoom(wep, NULL);
2128 if(!reticle_image && wep.w_reticle && wep.w_reticle != "")
2129 reticle_image = wep.w_reticle;
2130 wep_zoomed += do_zoom;
2133 // Draw the aiming reticle for weapons that use it
2134 // reticle_type is changed to the item we are zooming / aiming with, to decide which reticle to use
2135 // It must be a persisted float for fading out to work properly (you let go of the zoom button for
2136 // the view to go back to normal, so reticle_type would become 0 as we fade out)
2137 if(spectatee_status || is_dead || hud != HUD_NORMAL || local_player.viewloc)
2139 // no zoom reticle while dead
2142 else if(wep_zoomed && autocvar_cl_reticle_weapon)
2144 if(reticle_image) { reticle_type = 2; }
2145 else { reticle_type = 0; }
2147 else if(button_zoom || zoomscript_caught)
2155 if(autocvar_cl_reticle_stretch)
2157 reticle_size.x = vid_conwidth;
2158 reticle_size.y = vid_conheight;
2164 reticle_size.x = max(vid_conwidth, vid_conheight);
2165 reticle_size.y = max(vid_conwidth, vid_conheight);
2166 reticle_pos.x = (vid_conwidth - reticle_size.x) / 2;
2167 reticle_pos.y = (vid_conheight - reticle_size.y) / 2;
2170 if(zoomscript_caught)
2173 f = current_zoomfraction;
2177 switch(reticle_type)
2179 case 1: drawpic(reticle_pos, "gfx/reticle_normal", reticle_size, '1 1 1', f * autocvar_cl_reticle_normal_alpha, DRAWFLAG_NORMAL); break;
2180 case 2: if(reticle_image) drawpic(reticle_pos, reticle_image, reticle_size, '1 1 1', f * autocvar_cl_reticle_weapon_alpha, DRAWFLAG_NORMAL); break;
2187 if(reticle_type != 0) { reticle_type = 0; }
2191 // improved polyblend
2192 if(autocvar_hud_contents && !MUTATOR_CALLHOOK(HUD_Contents))
2194 float contentalpha_temp, incontent, liquidalpha, contentfadetime;
2197 switch(pointcontents(view_origin))
2200 liquidalpha = autocvar_hud_contents_water_alpha;
2201 liquidcolor = stov(autocvar_hud_contents_water_color);
2206 liquidalpha = autocvar_hud_contents_lava_alpha;
2207 liquidcolor = stov(autocvar_hud_contents_lava_color);
2212 liquidalpha = autocvar_hud_contents_slime_alpha;
2213 liquidcolor = stov(autocvar_hud_contents_slime_color);
2219 liquidcolor = '0 0 0';
2224 if(incontent) // fade in/out at different speeds so you can do e.g. instant fade when entering water and slow when leaving it.
2225 { // also lets delcare previous values for blending properties, this way it isn't reset until after you have entered a different content
2226 contentfadetime = autocvar_hud_contents_fadeintime;
2227 liquidalpha_prev = liquidalpha;
2228 liquidcolor_prev = liquidcolor;
2231 contentfadetime = autocvar_hud_contents_fadeouttime;
2233 contentalpha_temp = bound(0, drawframetime / max(0.0001, contentfadetime), 1);
2234 contentavgalpha = contentavgalpha * (1 - contentalpha_temp) + incontent * contentalpha_temp;
2237 drawfill('0 0 0', vec2(vid_conwidth, vid_conheight), liquidcolor_prev, contentavgalpha * liquidalpha_prev, DRAWFLAG_NORMAL);
2239 if(autocvar_hud_postprocessing)
2241 if(autocvar_hud_contents_blur && contentavgalpha)
2243 content_blurpostprocess.x = 1;
2244 content_blurpostprocess.y = contentavgalpha * autocvar_hud_contents_blur;
2245 content_blurpostprocess.z = contentavgalpha * autocvar_hud_contents_blur_alpha;
2249 content_blurpostprocess.x = 0;
2250 content_blurpostprocess.y = 0;
2251 content_blurpostprocess.z = 0;
2256 if(autocvar_hud_damage && !STAT(FROZEN))
2258 splash_size.x = max(vid_conwidth, vid_conheight);
2259 splash_size.y = max(vid_conwidth, vid_conheight);
2260 splash_pos.x = (vid_conwidth - splash_size.x) / 2;
2261 splash_pos.y = (vid_conheight - splash_size.y) / 2;
2263 float myhealth_flash_temp;
2264 myhealth = STAT(HEALTH);
2267 myhealth_flash = max(0, myhealth_flash - autocvar_hud_damage_fade_rate * frametime);
2269 myhealth_flash = bound(0, myhealth_flash + dmg_take * autocvar_hud_damage_factor, autocvar_hud_damage_maxalpha);
2271 float pain_threshold, pain_threshold_lower, pain_threshold_lower_health;
2272 pain_threshold = autocvar_hud_damage_pain_threshold;
2273 pain_threshold_lower = autocvar_hud_damage_pain_threshold_lower;
2274 pain_threshold_lower_health = autocvar_hud_damage_pain_threshold_lower_health;
2276 if(pain_threshold_lower && myhealth < pain_threshold_lower_health)
2278 pain_threshold = pain_threshold - max(autocvar_hud_damage_pain_threshold_pulsating_min, fabs(sin(M_PI * time / autocvar_hud_damage_pain_threshold_pulsating_period))) * pain_threshold_lower * (1 - max(0, myhealth)/pain_threshold_lower_health);
2281 myhealth_flash_temp = bound(0, myhealth_flash - pain_threshold, 1);
2283 if(myhealth_prev < 1)
2287 myhealth_flash = 0; // just spawned, clear the flash immediately
2288 myhealth_flash_temp = 0;
2292 myhealth_flash += autocvar_hud_damage_fade_rate * frametime; // dead
2296 if(spectatee_status == -1 || intermission)
2298 myhealth_flash = 0; // observing, or match ended
2299 myhealth_flash_temp = 0;
2302 myhealth_prev = myhealth;
2304 // IDEA: change damage color/picture based on player model for robot/alien species?
2305 // pro: matches model better
2306 // contra: it's not red because blood is red, but because red is an alarming color, so red should stay
2307 // maybe different reddish pics?
2308 if(autocvar_cl_gentle_damage || autocvar_cl_gentle)
2310 if(autocvar_cl_gentle_damage == 2)
2312 if(myhealth_flash < pain_threshold) // only randomize when the flash is gone
2313 myhealth_gentlergb = randomvec();
2316 myhealth_gentlergb = stov(autocvar_hud_damage_gentle_color);
2318 if(myhealth_flash_temp > 0)
2319 drawfill('0 0 0', vec2(vid_conwidth, vid_conheight), myhealth_gentlergb, autocvar_hud_damage_gentle_alpha_multiplier * bound(0, myhealth_flash_temp, 1) * autocvar_hud_damage, DRAWFLAG_NORMAL);
2321 else if(myhealth_flash_temp > 0)
2322 drawpic(splash_pos, "gfx/blood", splash_size, stov(autocvar_hud_damage_color), bound(0, myhealth_flash_temp, 1) * autocvar_hud_damage, DRAWFLAG_NORMAL);
2324 if(autocvar_hud_postprocessing) // we still need to set this anyway even when chase_active is set, this way it doesn't get stuck on.
2326 if(autocvar_hud_damage_blur && myhealth_flash_temp)
2328 damage_blurpostprocess.x = 1;
2329 damage_blurpostprocess.y = bound(0, myhealth_flash_temp, 1) * autocvar_hud_damage_blur;
2330 damage_blurpostprocess.z = bound(0, myhealth_flash_temp, 1) * autocvar_hud_damage_blur_alpha;
2334 damage_blurpostprocess.x = 0;
2335 damage_blurpostprocess.y = 0;
2336 damage_blurpostprocess.z = 0;
2341 float e1 = (autocvar_hud_postprocessing_maxbluralpha != 0);
2342 float e2 = (autocvar_hud_powerup != 0);
2343 if(autocvar_hud_postprocessing && (e1 || e2)) // TODO: Remove this code and re-do the postprocess handling in the engine, where it properly belongs.
2345 // enable or disable rendering types if they are used or not
2346 if(cvar("r_glsl_postprocess_uservec1_enable") != e1) { cvar_set("r_glsl_postprocess_uservec1_enable", ftos(e1)); }
2347 if(cvar("r_glsl_postprocess_uservec2_enable") != e2) { cvar_set("r_glsl_postprocess_uservec2_enable", ftos(e2)); }
2349 // blur postprocess handling done first (used by hud_damage and hud_contents)
2350 if((damage_blurpostprocess.x || content_blurpostprocess.x))
2352 float blurradius = bound(0, damage_blurpostprocess.y + content_blurpostprocess.y, autocvar_hud_postprocessing_maxblurradius);
2353 float bluralpha = bound(0, damage_blurpostprocess.z + content_blurpostprocess.z, autocvar_hud_postprocessing_maxbluralpha);
2354 if(blurradius != old_blurradius || bluralpha != old_bluralpha) // reduce cvar_set spam as much as possible
2356 cvar_set("r_glsl_postprocess_uservec1", strcat(ftos(blurradius), " ", ftos(bluralpha), " 0 0"));
2357 old_blurradius = blurradius;
2358 old_bluralpha = bluralpha;
2361 else if(cvar_string("r_glsl_postprocess_uservec1") != "0 0 0 0") // reduce cvar_set spam as much as possible
2363 cvar_set("r_glsl_postprocess_uservec1", "0 0 0 0");
2368 // edge detection postprocess handling done second (used by hud_powerup)
2369 float sharpen_intensity = 0, strength_finished = STAT(STRENGTH_FINISHED), invincible_finished = STAT(INVINCIBLE_FINISHED);
2370 if (strength_finished - time > 0) { sharpen_intensity += (strength_finished - time); }
2371 if (invincible_finished - time > 0) { sharpen_intensity += (invincible_finished - time); }
2373 sharpen_intensity = bound(0, ((STAT(HEALTH) > 0) ? sharpen_intensity : 0), 5); // Check to see if player is alive (if not, set 0) - also bound to fade out starting at 5 seconds.
2375 if(autocvar_hud_powerup && sharpen_intensity > 0)
2377 if(sharpen_intensity != old_sharpen_intensity) // reduce cvar_set spam as much as possible
2379 cvar_set("r_glsl_postprocess_uservec2", strcat(ftos((sharpen_intensity / 5) * autocvar_hud_powerup), " ", ftos(-sharpen_intensity * autocvar_hud_powerup), " 0 0"));
2380 old_sharpen_intensity = sharpen_intensity;
2383 else if(cvar_string("r_glsl_postprocess_uservec2") != "0 0 0 0") // reduce cvar_set spam as much as possible
2385 cvar_set("r_glsl_postprocess_uservec2", "0 0 0 0");
2386 old_sharpen_intensity = 0;
2389 if(cvar("r_glsl_postprocess") == 0)
2390 cvar_set("r_glsl_postprocess", "2");
2392 else if(cvar("r_glsl_postprocess") == 2)
2393 cvar_set("r_glsl_postprocess", "0");
2395 /*if(gametype == MAPINFO_TYPE_CTF)
2401 IL_EACH(g_drawables_2d, it.draw2d, it.draw2d(it));
2402 Draw_ShowNames_All();
2403 #if ENABLE_DEBUGDRAW
2407 scoreboard_active = Scoreboard_WouldDraw();
2409 HUD_Draw(this); // this parameter for deep vehicle function
2411 if(NextFrameCommand)
2413 localcmd("\n", NextFrameCommand, "\n");
2414 NextFrameCommand = string_null;
2417 // we must do this check AFTER a frame was rendered, or it won't work
2418 if(cs_project_is_b0rked == 0)
2421 w0 = ftos(autocvar_vid_conwidth);
2422 h0 = ftos(autocvar_vid_conheight);
2423 //setproperty(VF_VIEWPORT, '0 0 0', '640 480 0');
2424 //setproperty(VF_FOV, '90 90 0');
2425 setproperty(VF_ORIGIN, '0 0 0');
2426 setproperty(VF_ANGLES, '0 0 0');
2427 setproperty(VF_PERSPECTIVE, 1);
2428 makevectors('0 0 0');
2430 cvar_set("vid_conwidth", "800");
2431 cvar_set("vid_conheight", "600");
2432 v1 = cs_project(v_forward);
2433 cvar_set("vid_conwidth", "640");
2434 cvar_set("vid_conheight", "480");
2435 v2 = cs_project(v_forward);
2437 cs_project_is_b0rked = 1;
2439 cs_project_is_b0rked = -1;
2440 cvar_set("vid_conwidth", w0);
2441 cvar_set("vid_conheight", h0);
2444 if(autocvar__hud_configure)
2446 else if (HUD_MinigameMenu_IsOpened() || active_minigame)
2447 HUD_Minigame_Mouse();
2448 else if(QuickMenu_IsOpened())
2450 else if(local_player.viewloc && (local_player.viewloc.spawnflags & VIEWLOC_FREEAIM))
2451 ViewLocation_Mouse(); // NOTE: doesn't use cursormode
2459 // let's reset the view back to normal for the end
2460 setproperty(VF_MIN, '0 0 0');
2461 setproperty(VF_SIZE, '1 0 0' * w + '0 1 0' * h);
2467 // following vectors must be global to allow seamless switching between camera modes
2468 vector camera_offset, current_camera_offset, mouse_angles, current_angles, current_origin, current_position;
2469 void CSQC_Demo_Camera()
2471 float speed, attenuation, dimensions;
2474 if( autocvar_camera_reset || !camera_mode )
2476 camera_offset = '0 0 0';
2477 current_angles = '0 0 0';
2478 camera_direction = '0 0 0';
2479 camera_offset.z += 30;
2480 camera_offset.x += 30 * -cos(current_angles.y * DEG2RAD);
2481 camera_offset.y += 30 * -sin(current_angles.y * DEG2RAD);
2482 current_origin = view_origin;
2483 current_camera_offset = camera_offset;
2484 cvar_set("camera_reset", "0");
2485 camera_mode = CAMERA_CHASE;
2490 mouse_angles.z += camera_roll * autocvar_camera_speed_roll;
2492 if(autocvar_camera_look_player)
2497 dir = normalize(view_origin - current_position);
2499 mouse_angles = vectoangles(dir);
2500 mouse_angles.x = mouse_angles.x * -1;
2505 tmp = getmousepos() * 0.1;
2506 if(vdist(tmp, >, autocvar_camera_mouse_threshold))
2508 mouse_angles.x += tmp.y * cos(mouse_angles.z * DEG2RAD) + (tmp.x * sin(mouse_angles.z * DEG2RAD));
2509 mouse_angles.y -= tmp.x * cos(mouse_angles.z * DEG2RAD) + (tmp.y * -sin(mouse_angles.z * DEG2RAD));
2513 while (mouse_angles.x < -180) mouse_angles.x = mouse_angles.x + 360;
2514 while (mouse_angles.x > 180) mouse_angles.x = mouse_angles.x - 360;
2515 while (mouse_angles.y < -180) mouse_angles.y = mouse_angles.y + 360;
2516 while (mouse_angles.y > 180) mouse_angles.y = mouse_angles.y - 360;
2518 // Fix difference when angles don't have the same sign
2520 if(mouse_angles.y < -60 && current_angles.y > 60)
2522 if(mouse_angles.y > 60 && current_angles.y < -60)
2525 if(autocvar_camera_look_player)
2526 attenuation = autocvar_camera_look_attenuation;
2528 attenuation = autocvar_camera_speed_attenuation;
2530 attenuation = 1 / max(1, attenuation);
2531 current_angles += (mouse_angles - current_angles + delta) * attenuation;
2533 while (current_angles.x < -180) current_angles.x = current_angles.x + 360;
2534 while (current_angles.x > 180) current_angles.x = current_angles.x - 360;
2535 while (current_angles.y < -180) current_angles.y = current_angles.y + 360;
2536 while (current_angles.y > 180) current_angles.y = current_angles.y - 360;
2542 if( camera_direction.x )
2544 tmp.x = camera_direction.x * cos(current_angles.y * DEG2RAD);
2545 tmp.y = camera_direction.x * sin(current_angles.y * DEG2RAD);
2546 if( autocvar_camera_forward_follows && !autocvar_camera_look_player )
2547 tmp.z = camera_direction.x * -sin(current_angles.x * DEG2RAD);
2551 if( camera_direction.y )
2553 tmp.x += camera_direction.y * -sin(current_angles.y * DEG2RAD);
2554 tmp.y += camera_direction.y * cos(current_angles.y * DEG2RAD) * cos(current_angles.z * DEG2RAD);
2555 tmp.z += camera_direction.y * sin(current_angles.z * DEG2RAD);
2559 if( camera_direction.z )
2561 tmp.z += camera_direction.z * cos(current_angles.z * DEG2RAD);
2565 if(autocvar_camera_free)
2566 speed = autocvar_camera_speed_free;
2568 speed = autocvar_camera_speed_chase;
2572 speed = speed * sqrt(1 / dimensions);
2573 camera_offset += tmp * speed;
2576 current_camera_offset += (camera_offset - current_camera_offset) * attenuation;
2579 if( autocvar_camera_free )
2581 if ( camera_mode == CAMERA_CHASE )
2583 current_camera_offset = current_origin + current_camera_offset;
2584 camera_offset = current_origin + camera_offset;
2587 camera_mode = CAMERA_FREE;
2588 current_position = current_camera_offset;
2592 if ( camera_mode == CAMERA_FREE )
2594 current_origin = view_origin;
2595 camera_offset = camera_offset - current_origin;
2596 current_camera_offset = current_camera_offset - current_origin;
2599 camera_mode = CAMERA_CHASE;
2601 if(autocvar_camera_chase_smoothly)
2602 current_origin += (view_origin - current_origin) * attenuation;
2604 current_origin = view_origin;
2606 current_position = current_origin + current_camera_offset;
2609 setproperty(VF_ANGLES, current_angles);
2610 setproperty(VF_ORIGIN, current_position);