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 "mutators/events.qh"
14 #include <common/animdecide.qh>
15 #include <common/ent_cs.qh>
16 #include <common/anim.qh>
17 #include <common/constants.qh>
18 #include <common/net_linked.qh>
19 #include <common/debug.qh>
20 #include <common/mapinfo.qh>
21 #include <common/gamemodes/_mod.qh>
22 #include <common/physics/player.qh>
23 #include <common/stats.qh>
24 #include <common/triggers/target/music.qh>
25 #include <common/teams.qh>
26 #include <common/wepent.qh>
28 #include <common/weapons/weapon/tuba.qh>
30 #include <common/vehicles/all.qh>
31 #include <common/weapons/_all.qh>
32 #include <common/viewloc.qh>
33 #include <common/minigames/cl_minigames.qh>
34 #include <common/minigames/cl_minigames_hud.qh>
36 #include <lib/csqcmodel/cl_player.qh>
37 #include <lib/csqcmodel/cl_model.qh>
38 #include "csqcmodel_hooks.qh"
40 #include <lib/warpzone/client.qh>
41 #include <lib/warpzone/common.qh>
43 #define EFMASK_CHEAP (EF_ADDITIVE | EF_DOUBLESIDED | EF_FULLBRIGHT | EF_NODEPTHTEST | EF_NODRAW | EF_NOSHADOW | EF_SELECTABLE | EF_TELEPORT_BIT)
45 float autocvar_cl_viewmodel_scale;
47 bool autocvar_cl_bobmodel;
48 float autocvar_cl_bobmodel_speed;
49 float autocvar_cl_bobmodel_side;
50 float autocvar_cl_bobmodel_up;
52 float autocvar_cl_followmodel;
53 float autocvar_cl_followmodel_speed = 0.3;
54 float autocvar_cl_followmodel_limit = 135;
55 float autocvar_cl_followmodel_velocity_lowpass = 0.05;
56 float autocvar_cl_followmodel_highpass = 0.05;
57 float autocvar_cl_followmodel_lowpass = 0.03;
58 bool autocvar_cl_followmodel_velocity_absolute;
60 float autocvar_cl_leanmodel;
61 float autocvar_cl_leanmodel_speed = 0.3;
62 float autocvar_cl_leanmodel_limit = 30;
63 float autocvar_cl_leanmodel_highpass1 = 0.2;
64 float autocvar_cl_leanmodel_highpass = 0.2;
65 float autocvar_cl_leanmodel_lowpass = 0.05;
67 #define avg_factor(avg_time) (1 - exp(-frametime / max(0.001, avg_time)))
69 #define lowpass(value, frac, ref_store, ret) \
70 ret = ref_store = ref_store * (1 - frac) + (value) * frac;
72 #define lowpass_limited(value, frac, limit, ref_store, ret) MACRO_BEGIN \
74 float __ignore; lowpass(value, frac, ref_store, __ignore); \
75 ret = ref_store = bound((value) - (limit), ref_store, (value) + (limit)); \
78 #define highpass(value, frac, ref_store, ret) MACRO_BEGIN \
80 float __f = 0; lowpass(value, frac, ref_store, __f); \
81 ret = (value) - __f; \
84 #define highpass_limited(value, frac, limit, ref_store, ret) MACRO_BEGIN \
86 float __f = 0; lowpass_limited(value, frac, limit, ref_store, __f); \
87 ret = (value) - __f; \
90 #define lowpass2(value, frac, ref_store, ref_out) MACRO_BEGIN \
92 lowpass(value.x, frac, ref_store.x, ref_out.x); \
93 lowpass(value.y, frac, ref_store.y, ref_out.y); \
96 #define highpass2(value, frac, ref_store, ref_out) MACRO_BEGIN \
98 highpass(value.x, frac, ref_store.x, ref_out.x); \
99 highpass(value.y, frac, ref_store.y, ref_out.y); \
102 #define highpass2_limited(value, frac, limit, ref_store, ref_out) MACRO_BEGIN \
104 highpass_limited(value.x, frac, limit, ref_store.x, ref_out.x); \
105 highpass_limited(value.y, frac, limit, ref_store.y, ref_out.y); \
108 #define lowpass3(value, frac, ref_store, ref_out) MACRO_BEGIN \
110 lowpass(value.x, frac, ref_store.x, ref_out.x); \
111 lowpass(value.y, frac, ref_store.y, ref_out.y); \
112 lowpass(value.z, frac, ref_store.z, ref_out.z); \
115 #define highpass3(value, frac, ref_store, ref_out) MACRO_BEGIN \
117 highpass(value.x, frac, ref_store.x, ref_out.x); \
118 highpass(value.y, frac, ref_store.y, ref_out.y); \
119 highpass(value.z, frac, ref_store.z, ref_out.z); \
122 void calc_followmodel_ofs(entity view)
124 if(cl_followmodel_time == time)
125 return; // cl_followmodel_ofs already calculated for this frame
128 vector gunorg = '0 0 0';
129 static vector vel_average;
130 static vector gunorg_adjustment_highpass;
131 static vector gunorg_adjustment_lowpass;
134 if (autocvar_cl_followmodel_velocity_absolute)
138 vector forward = '0 0 0', right = '0 0 0', up = '0 0 0';
139 MAKEVECTORS(makevectors, view_angles, forward, right, up);
140 vel.x = view.velocity * forward;
141 vel.y = view.velocity * right * -1;
142 vel.z = view.velocity * up;
145 vel.x = bound(vel_average.x - autocvar_cl_followmodel_limit, vel.x, vel_average.x + autocvar_cl_followmodel_limit);
146 vel.y = bound(vel_average.y - autocvar_cl_followmodel_limit, vel.y, vel_average.y + autocvar_cl_followmodel_limit);
147 vel.z = bound(vel_average.z - autocvar_cl_followmodel_limit, vel.z, vel_average.z + autocvar_cl_followmodel_limit);
149 frac = avg_factor(autocvar_cl_followmodel_velocity_lowpass);
150 lowpass3(vel, frac, vel_average, gunorg);
152 gunorg *= -autocvar_cl_followmodel_speed * 0.042;
154 // perform highpass/lowpass on the adjustment vectors (turning velocity into acceleration!)
155 // trick: we must do the lowpass LAST, so the lowpass vector IS the final vector!
156 frac = avg_factor(autocvar_cl_followmodel_highpass);
157 highpass3(gunorg, frac, gunorg_adjustment_highpass, gunorg);
158 frac = avg_factor(autocvar_cl_followmodel_lowpass);
159 lowpass3(gunorg, frac, gunorg_adjustment_lowpass, gunorg);
161 if (autocvar_cl_followmodel_velocity_absolute)
164 vector forward = '0 0 0', right = '0 0 0', up = '0 0 0';
165 MAKEVECTORS(makevectors, view_angles, forward, right, up);
166 fixed_gunorg.x = gunorg * forward;
167 fixed_gunorg.y = gunorg * right * -1;
168 fixed_gunorg.z = gunorg * up;
169 gunorg = fixed_gunorg;
172 cl_followmodel_ofs = gunorg;
173 cl_followmodel_time = time;
176 vector leanmodel_ofs(entity view)
179 vector gunangles = '0 0 0';
180 static vector gunangles_prev = '0 0 0';
181 static vector gunangles_highpass = '0 0 0';
182 static vector gunangles_adjustment_highpass;
183 static vector gunangles_adjustment_lowpass;
185 if (view.csqcmodel_teleported)
186 gunangles_prev = view_angles;
188 // in the highpass, we _store_ the DIFFERENCE to the actual view angles...
189 gunangles_highpass += gunangles_prev;
190 PITCH(gunangles_highpass) += 360 * floor((PITCH(view_angles) - PITCH(gunangles_highpass)) / 360 + 0.5);
191 YAW(gunangles_highpass) += 360 * floor((YAW(view_angles) - YAW(gunangles_highpass)) / 360 + 0.5);
192 ROLL(gunangles_highpass) += 360 * floor((ROLL(view_angles) - ROLL(gunangles_highpass)) / 360 + 0.5);
193 frac = avg_factor(autocvar_cl_leanmodel_highpass1);
194 highpass2_limited(view_angles, frac, autocvar_cl_leanmodel_limit, gunangles_highpass, gunangles);
195 gunangles_prev = view_angles;
196 gunangles_highpass -= gunangles_prev;
198 PITCH(gunangles) *= -autocvar_cl_leanmodel_speed;
199 YAW(gunangles) *= -autocvar_cl_leanmodel_speed;
201 // we assume here: PITCH = 0, YAW = 1, ROLL = 2
202 frac = avg_factor(autocvar_cl_leanmodel_highpass);
203 highpass2(gunangles, frac, gunangles_adjustment_highpass, gunangles);
204 frac = avg_factor(autocvar_cl_leanmodel_lowpass);
205 lowpass2(gunangles, frac, gunangles_adjustment_lowpass, gunangles);
207 gunangles.x = -gunangles.x; // pitch was inverted, now that actually matters
212 vector bobmodel_ofs(entity view)
214 bool clonground = !(view.anim_implicit_state & ANIMIMPLICITSTATE_INAIR);
215 static bool oldonground;
216 static float hitgroundtime;
219 float f = time; // cl.movecmd[0].time
223 oldonground = clonground;
225 // calculate for swinging gun model
226 // the gun bobs when running on the ground, but doesn't bob when you're in the air.
227 vector gunorg = '0 0 0';
228 static float bobmodel_scale = 0;
229 static float time_ofs = 0; // makes the effect always restart in the same way
232 if (time - hitgroundtime > 0.05)
233 bobmodel_scale = min(1, bobmodel_scale + frametime * 5);
236 bobmodel_scale = max(0, bobmodel_scale - frametime * 5);
238 float xyspeed = bound(0, vlen(vec2(view.velocity)), 400);
239 if (bobmodel_scale && xyspeed)
241 float bspeed = xyspeed * 0.01 * autocvar_cl_viewmodel_scale * bobmodel_scale;
242 float s = (time - time_ofs) * autocvar_cl_bobmodel_speed;
243 gunorg.y = bspeed * autocvar_cl_bobmodel_side * sin(s);
244 gunorg.z = bspeed * autocvar_cl_bobmodel_up * cos(s * 2);
252 void viewmodel_animate(entity this)
254 if (autocvar_chase_active) return;
255 if (STAT(HEALTH) <= 0) return;
257 entity view = CSQCModel_server2csqc(player_localentnum - 1);
259 if (autocvar_cl_followmodel)
261 calc_followmodel_ofs(view);
262 this.origin += cl_followmodel_ofs;
265 if (autocvar_cl_leanmodel)
266 this.angles += leanmodel_ofs(view);
268 // vertical view bobbing code
271 // horizontal view bobbing code
275 // causes the view to swing down and back up when touching the ground
278 // gun model bobbing code
279 if (autocvar_cl_bobmodel)
280 this.origin += bobmodel_ofs(view);
283 .vector viewmodel_origin, viewmodel_angles;
284 .float weapon_nextthink;
285 .float weapon_eta_last;
286 .float weapon_switchdelay;
290 void viewmodel_draw(entity this)
292 if(!this.activeweapon || !autocvar_r_drawviewmodel)
294 int mask = (intermission || (STAT(HEALTH) <= 0) || autocvar_chase_active) ? 0 : MASK_NORMAL;
295 float a = this.alpha;
296 static bool wasinvehicle;
297 bool invehicle = player_localentnum > maxclients;
298 if (invehicle) a = -1;
299 else if (wasinvehicle) a = 1;
300 wasinvehicle = invehicle;
301 Weapon wep = this.activeweapon;
302 int c = entcs_GetClientColors(current_player);
303 vector g = weaponentity_glowmod(wep, NULL, c, this);
304 entity me = CSQCModel_server2csqc(player_localentnum - 1);
305 int fx = ((me.csqcmodel_effects & EFMASK_CHEAP)
307 &~ (EF_FULLBRIGHT); // can mask team color, so get rid of it
308 for (entity e = this; e; e = e.weaponchild)
312 e.colormap = 256 + c; // colormap == 0 is black, c == 0 is white
314 e.csqcmodel_effects = fx;
315 CSQCModel_Effects_Apply(e);
319 string name = wep.mdl;
320 string newname = wep.wr_viewmodel(wep, this);
323 bool swap = name != this.name_last;
326 this.name_last = name;
327 CL_WeaponEntity_SetModel(this, name, swap);
328 this.viewmodel_origin = this.origin;
329 this.viewmodel_angles = this.angles;
332 if ((!this.animstate_override && !this.animstate_looping) || time > this.animstate_endtime)
333 anim_set(this, this.anim_idle, true, false, false);
335 float f = 0; // 0..1; 0: fully active
336 float rate = STAT(WEAPONRATEFACTOR);
337 float eta = rate ? ((this.weapon_nextthink - time) / rate) : 0;
338 if (eta <= 0) f = this.weapon_eta_last;
339 else switch (this.state)
343 f = eta / max(eta, this.weapon_switchdelay);
348 f = 1 - eta / max(eta, this.weapon_switchdelay);
357 this.weapon_eta_last = f;
358 this.origin = this.viewmodel_origin;
359 this.angles = this.viewmodel_angles;
360 this.angles_x = (-90 * f * f);
361 viewmodel_animate(this);
362 MUTATOR_CALLHOOK(DrawViewModel, this);
363 setorigin(this, this.origin);
366 STATIC_INIT(viewmodel) {
367 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
368 viewmodels[slot] = new(viewmodel);
371 void Porto_Draw(entity this);
374 entity e = new_pure(porto);
376 IL_PUSH(g_drawables, e);
377 e.dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_PLAYERCLIP;
380 const int polyline_length = 16;
381 .vector polyline[polyline_length];
382 void Porto_Draw(entity this)
384 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
386 entity wepent = viewmodels[slot];
388 if (wepent.activeweapon != WEP_PORTO) continue;
389 if (spectatee_status) continue;
390 if (WEP_CVAR(porto, secondary)) continue;
391 if (intermission == 1) continue;
392 if (intermission == 2) continue;
393 if (STAT(HEALTH) <= 0) continue;
395 vector pos = view_origin;
396 vector dir = view_forward;
397 if (wepent.angles_held_status)
399 makevectors(wepent.angles_held);
403 wepent.polyline[0] = pos;
405 int portal_number = 0, portal1_idx = 1, portal_max = 2;
406 int n = 1 + 2; // 2 lines == 3 points
407 for (int idx = 0; idx < n && idx < polyline_length - 1; )
409 traceline(pos, pos + 65536 * dir, true, this);
410 dir = reflect(dir, trace_plane_normal);
412 wepent.polyline[++idx] = pos;
413 if (trace_dphitq3surfaceflags & Q3SURFACEFLAG_SLICK || trace_dphitcontents & DPCONTENTS_PLAYERCLIP)
418 if (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT)
425 vector ang = vectoangles2(trace_plane_normal, dir);
428 if (!CheckWireframeBox(this, pos - 48 * v_right - 48 * v_up + 16 * v_forward, 96 * v_right, 96 * v_up, 96 * v_forward))
435 if (portal_number >= portal_max) break;
436 if (portal_number == 1) portal1_idx = idx;
438 for (int idx = 0; idx < n - 1; ++idx)
440 vector p = wepent.polyline[idx], q = wepent.polyline[idx + 1];
441 if (idx == 0) p -= view_up * 16; // line from player
442 vector rgb = (idx < portal1_idx) ? '1 0 0' : '0 0 1';
443 Draw_CylindricLine(p, q, 4, "", 1, 0, rgb, 0.5, DRAWFLAG_NORMAL, view_origin);
450 vector GetCurrentFov(float fov)
452 float zoomsensitivity, zoomspeed, zoomfactor, zoomdir;
453 float velocityzoom, curspeed;
456 zoomsensitivity = autocvar_cl_zoomsensitivity;
457 zoomfactor = autocvar_cl_zoomfactor;
458 if(zoomfactor < 1 || zoomfactor > 30)
460 zoomspeed = autocvar_cl_zoomspeed;
462 if(zoomspeed < 0.5 || zoomspeed > 16)
465 zoomdir = button_zoom;
467 if(hud == HUD_NORMAL && !spectatee_status)
469 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
471 entity wepent = viewmodels[slot];
472 if(wepent.switchweapon == wepent.activeweapon)
473 if((wepent.activeweapon == WEP_VORTEX && !WEP_CVAR(vortex, secondary)) || (wepent.activeweapon == WEP_RIFLE && !WEP_CVAR(rifle, secondary))) // do NOT use switchweapon here
474 zoomdir += button_attack2;
477 if(spectatee_status > 0 || isdemo())
479 if(spectatorbutton_zoom)
486 // fteqcc failed twice here already, don't optimize this
489 if(zoomdir) { zoomin_effect = 0; }
493 current_viewzoom = min(1, current_viewzoom + drawframetime);
495 else if(autocvar_cl_spawnzoom && zoomin_effect)
497 float spawnzoomfactor = bound(1, autocvar_cl_spawnzoom_factor, 30);
499 current_viewzoom += (autocvar_cl_spawnzoom_speed * (spawnzoomfactor - current_viewzoom) * drawframetime);
500 current_viewzoom = bound(1 / spawnzoomfactor, current_viewzoom, 1);
501 if(current_viewzoom == 1) { zoomin_effect = 0; }
505 if(zoomspeed < 0) // instant zoom
508 current_viewzoom = 1 / zoomfactor;
510 current_viewzoom = 1;
515 current_viewzoom = 1 / bound(1, 1 / current_viewzoom + drawframetime * zoomspeed * (zoomfactor - 1), zoomfactor);
517 current_viewzoom = bound(1 / zoomfactor, current_viewzoom + drawframetime * zoomspeed * (1 - 1 / zoomfactor), 1);
521 if(almost_equals(current_viewzoom, 1))
522 current_zoomfraction = 0;
523 else if(almost_equals(current_viewzoom, 1/zoomfactor))
524 current_zoomfraction = 1;
526 current_zoomfraction = (current_viewzoom - 1) / (1/zoomfactor - 1);
528 if(zoomsensitivity < 1)
529 setsensitivityscale(current_viewzoom ** (1 - zoomsensitivity));
531 setsensitivityscale(1);
533 if(autocvar_cl_velocityzoom_enabled && autocvar_cl_velocityzoom_type) // _type = 0 disables velocity zoom too
535 if(intermission) { curspeed = 0; }
539 makevectors(view_angles);
542 v = csqcplayer.velocity;
544 switch(autocvar_cl_velocityzoom_type)
546 case 3: curspeed = max(0, v_forward * v); break;
547 case 2: curspeed = (v_forward * v); break;
548 case 1: default: curspeed = vlen(v); break;
552 velocityzoom = bound(0, drawframetime / max(0.000000001, autocvar_cl_velocityzoom_time), 1); // speed at which the zoom adapts to player velocity
553 avgspeed = avgspeed * (1 - velocityzoom) + (curspeed / autocvar_cl_velocityzoom_speed) * velocityzoom;
554 velocityzoom = exp(float2range11(avgspeed * -autocvar_cl_velocityzoom_factor / 1) * 1);
556 //print(ftos(avgspeed), " avgspeed, ", ftos(curspeed), " curspeed, ", ftos(velocityzoom), " return\n"); // for debugging
561 float frustumx, frustumy, fovx, fovy;
562 frustumy = tan(fov * M_PI / 360.0) * 0.75 * current_viewzoom * velocityzoom;
563 frustumx = frustumy * vid_width / vid_height / vid_pixelheight;
564 fovx = atan2(frustumx, 1) / M_PI * 360.0;
565 fovy = atan2(frustumy, 1) / M_PI * 360.0;
567 return '1 0 0' * fovx + '0 1 0' * fovy;
570 vector GetViewLocationFOV(float fov)
572 float frustumy = tan(fov * M_PI / 360.0) * 0.75;
573 float frustumx = frustumy * vid_width / vid_height / vid_pixelheight;
574 float fovx = atan2(frustumx, 1) / M_PI * 360.0;
575 float fovy = atan2(frustumy, 1) / M_PI * 360.0;
576 return '1 0 0' * fovx + '0 1 0' * fovy;
579 vector GetOrthoviewFOV(vector ov_worldmin, vector ov_worldmax, vector ov_mid, vector ov_org)
582 float width = (ov_worldmax.x - ov_worldmin.x);
583 float height = (ov_worldmax.y - ov_worldmin.y);
584 float distance_to_middle_of_world = vlen(ov_mid - ov_org);
585 fovx = atan2(width/2, distance_to_middle_of_world) / M_PI * 360.0;
586 fovy = atan2(height/2, distance_to_middle_of_world) / M_PI * 360.0;
587 return '1 0 0' * fovx + '0 1 0' * fovy;
590 // this function must match W_SetupShot!
591 float zoomscript_caught;
593 vector wcross_origin;
594 float wcross_scale_prev, wcross_alpha_prev;
595 vector wcross_color_prev;
596 float wcross_scale_goal_prev, wcross_alpha_goal_prev;
597 vector wcross_color_goal_prev;
598 float wcross_changedonetime;
600 string wcross_name_goal_prev, wcross_name_goal_prev_prev;
601 float wcross_resolution_goal_prev, wcross_resolution_goal_prev_prev;
602 float wcross_name_changestarttime, wcross_name_changedonetime;
603 float wcross_name_alpha_goal_prev, wcross_name_alpha_goal_prev_prev;
605 float wcross_ring_prev;
608 entity trueaim_rifle;
610 const float SHOTTYPE_HITTEAM = 1;
611 const float SHOTTYPE_HITOBSTRUCTION = 2;
612 const float SHOTTYPE_HITWORLD = 3;
613 const float SHOTTYPE_HITENEMY = 4;
617 (trueaim = new_pure(trueaim)).dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_CORPSE;
618 (trueaim_rifle = new_pure(trueaim_rifle)).dphitcontentsmask = DPCONTENTS_BODY | DPCONTENTS_CORPSE;
621 float EnemyHitCheck()
624 wcross_origin = project_3d_to_2d(trace_endpos);
627 n = trace_ent.entnum;
629 n = trace_networkentity;
631 return SHOTTYPE_HITWORLD;
633 return SHOTTYPE_HITWORLD;
634 t = entcs_GetTeam(n - 1);
637 return SHOTTYPE_HITTEAM;
638 if(t == NUM_SPECTATOR)
639 return SHOTTYPE_HITWORLD;
640 return SHOTTYPE_HITENEMY;
643 float TrueAimCheck(entity wepent)
645 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?
646 vector vecs, trueaimpoint, w_shotorg;
654 mv = MOVE_NOMONSTERS;
656 switch(wepent.activeweapon) // WEAPONTODO
658 case WEP_TUBA: // no aim
659 case WEP_PORTO: // shoots from eye
660 case WEP_NEXBALL: // shoots from eye
661 case WEP_HOOK: // no trueaim
662 case WEP_MORTAR: // toss curve
663 return SHOTTYPE_HITWORLD;
671 if(zoomscript_caught)
673 tracebox(view_origin, '0 0 0', '0 0 0', view_origin + view_forward * max_shot_distance, mv, ta);
674 return EnemyHitCheck();
677 case WEP_DEVASTATOR: // projectile has a size!
681 case WEP_FIREBALL: // projectile has a size!
685 case WEP_SEEKER: // projectile has a size!
689 case WEP_ELECTRO: // projectile has a size!
695 vector traceorigin = entcs_receiver(player_localentnum - 1).origin + (eZ * STAT(VIEWHEIGHT));
697 vecs = decompressShotOrigin(STAT(SHOTORG));
699 traceline(traceorigin, traceorigin + view_forward * max_shot_distance, mv, ta);
700 trueaimpoint = trace_endpos;
702 if(vdist((trueaimpoint - traceorigin), <, g_trueaim_minrange))
703 trueaimpoint = traceorigin + view_forward * g_trueaim_minrange;
710 dv = view_right * vecs.y + view_up * vecs.z;
711 w_shotorg = traceorigin + dv;
713 // now move the vecs forward as much as requested if possible
714 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
715 w_shotorg = trace_endpos - view_forward * nudge;
717 tracebox(w_shotorg, mi, ma, trueaimpoint, MOVE_NORMAL, ta);
718 shottype = EnemyHitCheck();
719 if(shottype != SHOTTYPE_HITWORLD)
723 // FIXME WHY DOES THIS NOT WORK FOR THE ROCKET LAUNCHER?
724 // or rather, I know why, but see no fix
725 if(vlen(trace_endpos - trueaimpoint) > vlen(ma) + vlen(mi) + 1)
726 // 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
727 return SHOTTYPE_HITOBSTRUCTION;
730 return SHOTTYPE_HITWORLD;
734 void CSQC_Demo_Camera();
736 const float CAMERA_FREE = 1;
737 const float CAMERA_CHASE = 2;
739 string NextFrameCommand;
741 vector freeze_org, freeze_ang;
742 entity nightvision_noise, nightvision_noise2;
744 const float MAX_TIME_DIFF = 5;
745 float pickup_crosshair_time, pickup_crosshair_size;
746 float hitindication_crosshair_size;
747 float use_vortex_chargepool;
749 float myhealth, myhealth_prev;
750 float myhealth_flash;
752 float old_blurradius, old_bluralpha;
753 float old_sharpen_intensity;
755 vector myhealth_gentlergb;
757 float contentavgalpha, liquidalpha_prev;
758 vector liquidcolor_prev;
760 float eventchase_current_distance;
761 float eventchase_running;
762 bool WantEventchase(entity this)
764 if(autocvar_cl_orthoview)
766 if(STAT(GAME_STOPPED) || intermission)
770 if(spectatee_status >= 0)
772 if(hud != HUD_NORMAL && (autocvar_cl_eventchase_vehicle || spectatee_status > 0))
774 if(MUTATOR_CALLHOOK(WantEventchase, this))
776 if(autocvar_cl_eventchase_frozen && STAT(FROZEN))
778 if(autocvar_cl_eventchase_death && (STAT(HEALTH) <= 0))
780 if(autocvar_cl_eventchase_death == 2)
782 // don't stop eventchase once it's started (even if velocity changes afterwards)
783 if(this.velocity == '0 0 0' || eventchase_running)
792 void HUD_Crosshair_Vehicle(entity this)
794 if(hud != HUD_BUMBLEBEE_GUN)
796 Vehicle info = Vehicles_from(hud);
797 info.vr_crosshair(info, this);
801 vector damage_blurpostprocess, content_blurpostprocess;
803 float unaccounted_damage = 0;
806 // accumulate damage with each stat update
807 static float damage_total_prev = 0;
808 float damage_total = STAT(DAMAGE_DEALT_TOTAL);
809 float unaccounted_damage_new = COMPARE_INCREASING(damage_total, damage_total_prev);
810 damage_total_prev = damage_total;
812 static float damage_dealt_time_prev = 0;
813 float damage_dealt_time = STAT(HIT_TIME);
814 if (damage_dealt_time != damage_dealt_time_prev)
816 unaccounted_damage += unaccounted_damage_new;
817 LOG_TRACE("dmg total: ", ftos(unaccounted_damage), " (+", ftos(unaccounted_damage_new), ")");
819 damage_dealt_time_prev = damage_dealt_time;
821 // prevent hitsound when switching spectatee
822 static float spectatee_status_prev = 0;
823 if (spectatee_status != spectatee_status_prev)
824 unaccounted_damage = 0;
825 spectatee_status_prev = spectatee_status;
830 // varying sound pitch
832 bool have_arc = false;
833 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
835 entity wepent = viewmodels[slot];
837 if(wepent.activeweapon == WEP_ARC)
841 static float hitsound_time_prev = 0;
842 // HACK: the only way to get the arc to sound consistent with pitch shift is to ignore cl_hitsound_antispam_time
843 bool arc_hack = have_arc && autocvar_cl_hitsound >= 2;
844 if (arc_hack || COMPARE_INCREASING(time, hitsound_time_prev) > autocvar_cl_hitsound_antispam_time)
846 if (autocvar_cl_hitsound && unaccounted_damage)
848 // customizable gradient function that crosses (0,a), (c,1) and asymptotically approaches b
849 float a = autocvar_cl_hitsound_max_pitch;
850 float b = autocvar_cl_hitsound_min_pitch;
851 float c = autocvar_cl_hitsound_nom_damage;
852 float d = unaccounted_damage;
853 float pitch_shift = (b*d*(a-1) + a*c*(1-b)) / (d*(a-1) + c*(1-b));
855 // if sound variation is disabled, set pitch_shift to 1
856 if (autocvar_cl_hitsound == 1)
859 // if pitch shift is reversed, mirror in (max-min)/2 + min
860 if (autocvar_cl_hitsound == 3)
862 float mirror_value = (a-b)/2 + b;
863 pitch_shift = mirror_value + (mirror_value - pitch_shift);
866 LOG_TRACE("dmg total (dmg): ", ftos(unaccounted_damage), " , pitch shift: ", ftos(pitch_shift));
868 // todo: avoid very long and very short sounds from wave stretching using different sound files? seems unnecessary
869 // todo: normalize sound pressure levels? seems unnecessary
871 sound7(NULL, CH_INFO, SND(HIT), VOL_BASE, ATTN_NONE, pitch_shift * 100, 0);
873 unaccounted_damage = 0;
874 hitsound_time_prev = time;
877 static float typehit_time_prev = 0;
878 float typehit_time = STAT(TYPEHIT_TIME);
879 if (COMPARE_INCREASING(typehit_time, typehit_time_prev) > autocvar_cl_hitsound_antispam_time)
881 sound(NULL, CH_INFO, SND_TYPEHIT, VOL_BASE, ATTN_NONE);
882 typehit_time_prev = typehit_time;
885 static float kill_time_prev = 0;
886 float kill_time = STAT(KILL_TIME);
887 if (COMPARE_INCREASING(kill_time, kill_time_prev) > autocvar_cl_hitsound_antispam_time)
889 sound(NULL, CH_INFO, SND_KILL, VOL_BASE, ATTN_NONE);
890 kill_time_prev = kill_time;
894 vector crosshair_getcolor(entity this, float health_stat)
896 static float rainbow_last_flicker;
897 static vector rainbow_prev_color;
898 vector wcross_color = '0 0 0';
899 switch(autocvar_crosshair_color_special)
901 case 1: // crosshair_color_per_weapon
903 if(this != WEP_Null && hud == HUD_NORMAL)
905 wcross_color = this.wpcolor;
908 else { goto normalcolor; }
911 case 2: // crosshair_color_by_health
913 float hp = health_stat;
928 wcross_color.x = 0.4 - (hp-150)*0.02 * 0.4;
929 wcross_color.y = 0.9 + (hp-150)*0.02 * 0.1;
933 wcross_color.x = 1 - (hp-100)*0.02 * 0.6;
934 wcross_color.y = 1 - (hp-100)*0.02 * 0.1;
935 wcross_color.z = 1 - (hp-100)*0.02;
941 wcross_color.z = 0.2 + (hp-50)*0.02 * 0.8;
946 wcross_color.y = (hp-20)*90/27/100;
947 wcross_color.z = (hp-20)*90/27/100 * 0.2;
957 case 3: // crosshair_color_rainbow
959 if(time >= rainbow_last_flicker)
961 rainbow_prev_color = randomvec() * autocvar_crosshair_color_special_rainbow_brightness;
962 rainbow_last_flicker = time + autocvar_crosshair_color_special_rainbow_delay;
964 wcross_color = rainbow_prev_color;
968 default: { wcross_color = stov(autocvar_crosshair_color); break; }
974 void HUD_Crosshair(entity this)
978 if(!scoreboard_active && !camera_active && intermission != 2 && !STAT(GAME_STOPPED) &&
979 spectatee_status != -1 && !csqcplayer.viewloc && !MUTATOR_CALLHOOK(DrawCrosshair) &&
980 !HUD_MinigameMenu_IsOpened() )
982 if (!autocvar_crosshair_enabled) // main toggle for crosshair rendering
985 if (spectatee_status > 0 && STAT(CAMERA_SPECTATOR) == 2)
988 if (hud != HUD_NORMAL)
990 HUD_Crosshair_Vehicle(this);
995 float wcross_alpha, wcross_resolution;
996 wcross_style = autocvar_crosshair;
997 if (wcross_style == "0")
999 wcross_resolution = autocvar_crosshair_size;
1000 if (wcross_resolution == 0)
1002 wcross_alpha = autocvar_crosshair_alpha;
1003 if (wcross_alpha == 0)
1009 // wcross_origin = '0.5 0 0' * vid_conwidth + '0 0.5 0' * vid_conheight;
1010 wcross_origin = project_3d_to_2d(view_origin + max_shot_distance * view_forward);
1011 wcross_origin.z = 0;
1012 if(autocvar_crosshair_hittest)
1014 vector wcross_oldorigin;
1015 entity thiswep = viewmodels[0]; // TODO: unhardcode
1016 wcross_oldorigin = wcross_origin;
1017 shottype = TrueAimCheck(thiswep);
1018 if(shottype == SHOTTYPE_HITWORLD)
1020 v = wcross_origin - wcross_oldorigin;
1021 v.x /= vid_conwidth;
1022 v.y /= vid_conheight;
1023 if(vdist(v, >, 0.01))
1024 shottype = SHOTTYPE_HITOBSTRUCTION;
1026 if(!autocvar_crosshair_hittest_showimpact)
1027 wcross_origin = wcross_oldorigin;
1030 shottype = SHOTTYPE_HITWORLD;
1032 vector wcross_color = '0 0 0', wcross_size = '0 0 0';
1033 string wcross_name = "";
1034 float wcross_scale, wcross_blur;
1036 entity e = WEP_Null;
1037 if(autocvar_crosshair_per_weapon || (autocvar_crosshair_color_special == 1))
1039 entity wepent = viewmodels[0]; // TODO: unhardcode
1040 e = wepent.switchingweapon;
1043 if(autocvar_crosshair_per_weapon)
1045 // WEAPONTODO: access these through some general settings (with non-balance config settings)
1046 //wcross_resolution *= cvar(strcat("crosshair_", wcross_wep, "_size"));
1047 //if (wcross_resolution == 0)
1050 //wcross_style = cvar_string(strcat("crosshair_", wcross_wep));
1051 wcross_resolution *= e.w_crosshair_size;
1052 wcross_name = e.w_crosshair;
1057 if(wcross_name == "")
1058 wcross_name = strcat("gfx/crosshair", wcross_style);
1060 // MAIN CROSSHAIR COLOR DECISION
1061 wcross_color = crosshair_getcolor(e, STAT(HEALTH));
1063 if(autocvar_crosshair_effect_scalefade)
1065 wcross_scale = wcross_resolution;
1066 wcross_resolution = 1;
1073 if(autocvar_crosshair_pickup)
1075 float stat_pickup_time = STAT(LAST_PICKUP);
1077 if(pickup_crosshair_time < stat_pickup_time)
1079 if(time - stat_pickup_time < MAX_TIME_DIFF) // don't trigger the animation if it's too old
1080 pickup_crosshair_size = 1;
1082 pickup_crosshair_time = stat_pickup_time;
1085 if(pickup_crosshair_size > 0)
1086 pickup_crosshair_size -= autocvar_crosshair_pickup_speed * frametime;
1088 pickup_crosshair_size = 0;
1090 wcross_scale += sin(pickup_crosshair_size) * autocvar_crosshair_pickup;
1093 // todo: make crosshair hit indication dependent on damage dealt
1094 if(autocvar_crosshair_hitindication)
1096 vector hitindication_color = ((autocvar_crosshair_color_special == 1) ? stov(autocvar_crosshair_hitindication_per_weapon_color) : stov(autocvar_crosshair_hitindication_color));
1098 if(unaccounted_damage)
1100 hitindication_crosshair_size = 1;
1103 if(hitindication_crosshair_size > 0)
1104 hitindication_crosshair_size -= autocvar_crosshair_hitindication_speed * frametime;
1106 hitindication_crosshair_size = 0;
1108 wcross_scale += sin(hitindication_crosshair_size) * autocvar_crosshair_hitindication;
1109 wcross_color.x += sin(hitindication_crosshair_size) * hitindication_color.x;
1110 wcross_color.y += sin(hitindication_crosshair_size) * hitindication_color.y;
1111 wcross_color.z += sin(hitindication_crosshair_size) * hitindication_color.z;
1114 if(shottype == SHOTTYPE_HITENEMY)
1115 wcross_scale *= autocvar_crosshair_hittest; // is not queried if hittest is 0
1116 if(shottype == SHOTTYPE_HITTEAM)
1117 wcross_scale /= autocvar_crosshair_hittest; // is not queried if hittest is 0
1119 f = fabs(autocvar_crosshair_effect_time);
1120 if(wcross_scale != wcross_scale_goal_prev || wcross_alpha != wcross_alpha_goal_prev || wcross_color != wcross_color_goal_prev)
1122 wcross_changedonetime = time + f;
1124 if(wcross_name != wcross_name_goal_prev || wcross_resolution != wcross_resolution_goal_prev)
1126 wcross_name_changestarttime = time;
1127 wcross_name_changedonetime = time + f;
1128 if(wcross_name_goal_prev_prev)
1129 strunzone(wcross_name_goal_prev_prev);
1130 wcross_name_goal_prev_prev = wcross_name_goal_prev;
1131 wcross_name_goal_prev = strzone(wcross_name);
1132 wcross_name_alpha_goal_prev_prev = wcross_name_alpha_goal_prev;
1133 wcross_resolution_goal_prev_prev = wcross_resolution_goal_prev;
1134 wcross_resolution_goal_prev = wcross_resolution;
1137 wcross_scale_goal_prev = wcross_scale;
1138 wcross_alpha_goal_prev = wcross_alpha;
1139 wcross_color_goal_prev = wcross_color;
1141 if(spectatee_status == -1 && shottype == SHOTTYPE_HITTEAM || (shottype == SHOTTYPE_HITOBSTRUCTION && autocvar_crosshair_hittest_blur && !autocvar_chase_active))
1144 wcross_alpha *= 0.75;
1148 // *_prev is at time-frametime
1149 // * is at wcross_changedonetime+f
1150 // what do we have at time?
1151 if(time < wcross_changedonetime)
1153 f = frametime / (wcross_changedonetime - time + frametime);
1154 wcross_scale = f * wcross_scale + (1 - f) * wcross_scale_prev;
1155 wcross_alpha = f * wcross_alpha + (1 - f) * wcross_alpha_prev;
1156 wcross_color = f * wcross_color + (1 - f) * wcross_color_prev;
1159 wcross_scale_prev = wcross_scale;
1160 wcross_alpha_prev = wcross_alpha;
1161 wcross_color_prev = wcross_color;
1163 MUTATOR_CALLHOOK(UpdateCrosshair);
1165 wcross_scale *= 1 - autocvar__menu_alpha;
1166 wcross_alpha *= 1 - autocvar__menu_alpha;
1167 wcross_size = draw_getimagesize(wcross_name) * wcross_scale;
1169 if(wcross_scale >= 0.001 && wcross_alpha >= 0.001)
1171 // crosshair rings for weapon stats
1172 if (autocvar_crosshair_ring || autocvar_crosshair_ring_reload)
1174 // declarations and stats
1175 float ring_value = 0, ring_scale = 0, ring_alpha = 0, ring_inner_value = 0, ring_inner_alpha = 0;
1176 string ring_image = string_null, ring_inner_image = string_null;
1177 vector ring_rgb = '0 0 0', ring_inner_rgb = '0 0 0';
1179 ring_scale = autocvar_crosshair_ring_size;
1181 float weapon_clipload, weapon_clipsize;
1182 weapon_clipload = STAT(WEAPON_CLIPLOAD);
1183 weapon_clipsize = STAT(WEAPON_CLIPSIZE);
1185 float vortex_charge, vortex_chargepool;
1186 vortex_charge = STAT(VORTEX_CHARGE);
1187 vortex_chargepool = STAT(VORTEX_CHARGEPOOL);
1189 float arc_heat = STAT(ARC_HEAT);
1191 if(vortex_charge_movingavg == 0) // this should only happen if we have just loaded up the game
1192 vortex_charge_movingavg = vortex_charge;
1194 entity wepent = viewmodels[0]; // TODO: unhardcode
1196 // handle the values
1197 if (autocvar_crosshair_ring && wepent.activeweapon == WEP_VORTEX && vortex_charge && autocvar_crosshair_ring_vortex) // ring around crosshair representing velocity-dependent damage for the vortex
1199 if (vortex_chargepool || use_vortex_chargepool) {
1200 use_vortex_chargepool = 1;
1201 ring_inner_value = vortex_chargepool;
1203 vortex_charge_movingavg = (1 - autocvar_crosshair_ring_vortex_currentcharge_movingavg_rate) * vortex_charge_movingavg + autocvar_crosshair_ring_vortex_currentcharge_movingavg_rate * vortex_charge;
1204 ring_inner_value = bound(0, autocvar_crosshair_ring_vortex_currentcharge_scale * (vortex_charge - vortex_charge_movingavg), 1);
1207 ring_inner_alpha = autocvar_crosshair_ring_vortex_inner_alpha;
1208 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);
1209 ring_inner_image = "gfx/crosshair_ring_inner.tga";
1211 // draw the outer ring to show the current charge of the weapon
1212 ring_value = vortex_charge;
1213 ring_alpha = autocvar_crosshair_ring_vortex_alpha;
1214 ring_rgb = wcross_color;
1215 ring_image = "gfx/crosshair_ring_nexgun.tga";
1217 else if (autocvar_crosshair_ring && wepent.activeweapon == WEP_MINE_LAYER && WEP_CVAR(minelayer, limit) && autocvar_crosshair_ring_minelayer)
1219 ring_value = bound(0, STAT(LAYED_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.
1220 ring_alpha = autocvar_crosshair_ring_minelayer_alpha;
1221 ring_rgb = wcross_color;
1222 ring_image = "gfx/crosshair_ring.tga";
1224 else if (wepent.activeweapon == WEP_HAGAR && STAT(HAGAR_LOAD) && autocvar_crosshair_ring_hagar)
1226 ring_value = bound(0, STAT(HAGAR_LOAD) / WEP_CVAR_SEC(hagar, load_max), 1);
1227 ring_alpha = autocvar_crosshair_ring_hagar_alpha;
1228 ring_rgb = wcross_color;
1229 ring_image = "gfx/crosshair_ring.tga";
1231 else if(autocvar_crosshair_ring_reload && weapon_clipsize) // forces there to be only an ammo ring
1233 ring_value = bound(0, weapon_clipload / weapon_clipsize, 1);
1234 ring_scale = autocvar_crosshair_ring_reload_size;
1235 ring_alpha = autocvar_crosshair_ring_reload_alpha;
1236 ring_rgb = wcross_color;
1238 // Note: This is to stop Taoki from complaining that the image doesn't match all potential balances.
1239 // if a new image for another weapon is added, add the code (and its respective file/value) here
1240 if ((wepent.activeweapon == WEP_RIFLE) && (weapon_clipsize == 80))
1241 ring_image = "gfx/crosshair_ring_rifle.tga";
1243 ring_image = "gfx/crosshair_ring.tga";
1245 else if ( autocvar_crosshair_ring && autocvar_crosshair_ring_arc && arc_heat && wepent.activeweapon == WEP_ARC )
1247 ring_value = arc_heat;
1248 ring_alpha = (1-arc_heat)*autocvar_crosshair_ring_arc_cold_alpha +
1249 arc_heat*autocvar_crosshair_ring_arc_hot_alpha;
1250 ring_rgb = (1-arc_heat)*wcross_color + arc_heat*autocvar_crosshair_ring_arc_hot_color;
1251 ring_image = "gfx/crosshair_ring.tga";
1254 // if in weapon switch animation, fade ring out/in
1255 if(autocvar_crosshair_effect_time > 0)
1257 f = (time - wcross_name_changestarttime) / autocvar_crosshair_effect_time;
1260 wcross_ring_prev = ((ring_image) ? true : false);
1263 if(wcross_ring_prev)
1266 ring_alpha *= fabs(1 - bound(0, f, 1));
1271 ring_alpha *= bound(0, f, 1);
1275 if (autocvar_crosshair_ring_inner && ring_inner_value) // lets draw a ring inside a ring so you can ring while you ring
1276 DrawCircleClippedPic(wcross_origin, wcross_size.x * ring_scale, ring_inner_image, ring_inner_value, ring_inner_rgb, wcross_alpha * ring_inner_alpha, DRAWFLAG_ADDITIVE);
1279 DrawCircleClippedPic(wcross_origin, wcross_size.x * ring_scale, ring_image, ring_value, ring_rgb, wcross_alpha * ring_alpha, DRAWFLAG_ADDITIVE);
1282 #define CROSSHAIR_DO_BLUR(M,sz,wcross_name,wcross_alpha) \
1284 if(wcross_blur > 0) \
1286 for(i = -2; i <= 2; ++i) \
1287 for(j = -2; j <= 2; ++j) \
1288 M(i,j,sz,wcross_name,wcross_alpha*0.04); \
1292 M(0,0,sz,wcross_name,wcross_alpha); \
1296 #define CROSSHAIR_DRAW_SINGLE(i,j,sz,wcross_name,wcross_alpha) \
1297 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)
1299 #define CROSSHAIR_DRAW(sz,wcross_name,wcross_alpha) \
1300 CROSSHAIR_DO_BLUR(CROSSHAIR_DRAW_SINGLE,sz,wcross_name,wcross_alpha)
1302 if(time < wcross_name_changedonetime && wcross_name != wcross_name_goal_prev_prev && wcross_name_goal_prev_prev)
1304 f = (wcross_name_changedonetime - time) / (wcross_name_changedonetime - wcross_name_changestarttime);
1305 wcross_size = draw_getimagesize(wcross_name_goal_prev_prev) * wcross_scale;
1306 CROSSHAIR_DRAW(wcross_resolution_goal_prev_prev, wcross_name_goal_prev_prev, wcross_alpha * f * wcross_name_alpha_goal_prev_prev);
1313 wcross_name_alpha_goal_prev = f;
1315 wcross_size = draw_getimagesize(wcross_name) * wcross_scale;
1316 CROSSHAIR_DRAW(wcross_resolution, wcross_name, wcross_alpha * f);
1318 if(autocvar_crosshair_dot)
1320 vector wcross_color_old;
1321 wcross_color_old = wcross_color;
1323 if((autocvar_crosshair_dot_color_custom) && (autocvar_crosshair_dot_color != "0"))
1324 wcross_color = stov(autocvar_crosshair_dot_color);
1326 CROSSHAIR_DRAW(wcross_resolution * autocvar_crosshair_dot_size, "gfx/crosshairdot.tga", f * autocvar_crosshair_dot_alpha);
1327 // FIXME why don't we use wcross_alpha here?
1328 wcross_color = wcross_color_old;
1334 wcross_scale_prev = 0;
1335 wcross_alpha_prev = 0;
1336 wcross_scale_goal_prev = 0;
1337 wcross_alpha_goal_prev = 0;
1338 wcross_changedonetime = 0;
1339 if(wcross_name_goal_prev)
1340 strunzone(wcross_name_goal_prev);
1341 wcross_name_goal_prev = string_null;
1342 if(wcross_name_goal_prev_prev)
1343 strunzone(wcross_name_goal_prev_prev);
1344 wcross_name_goal_prev_prev = string_null;
1345 wcross_name_changestarttime = 0;
1346 wcross_name_changedonetime = 0;
1347 wcross_name_alpha_goal_prev = 0;
1348 wcross_name_alpha_goal_prev_prev = 0;
1349 wcross_resolution_goal_prev = 0;
1350 wcross_resolution_goal_prev_prev = 0;
1354 const int MAX_SPECIALCOMMAND = 15;
1355 vector specialcommand_slots[MAX_SPECIALCOMMAND];
1356 vector specialcommand_colors[MAX_SPECIALCOMMAND];
1357 const float SPECIALCOMMAND_SPEED = 150;
1358 const float SPECIALCOMMAND_TURNSPEED = 2;
1359 const float SPECIALCOMMAND_SIZE = 0.025;
1360 const float SPECIALCOMMAND_CHANCE = 0.35;
1361 float sc_spawntime, sc_changetime;
1362 vector sc_color = '1 1 1';
1363 void SpecialCommand()
1365 if(!STAT(MOVEVARS_SPECIALCOMMAND))
1368 if(time >= sc_changetime)
1370 sc_changetime = time + 1;
1371 sc_color = randomvec() * 1.5;
1372 sc_color.x = bound(0.2, sc_color.x, 0.75);
1373 sc_color.y = bound(0.2, sc_color.y, 0.75);
1374 sc_color.z = bound(0.2, sc_color.z, 0.75);
1376 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);
1378 if(!precache_pic("gfx/smile"))
1379 return; // damn party poopers
1381 for(int j = MAX_SPECIALCOMMAND - 1; j >= 0; --j)
1383 vector slot = specialcommand_slots[j];
1385 slot.y += SPECIALCOMMAND_SPEED * frametime;
1387 slot.z = sin(SPECIALCOMMAND_TURNSPEED * M_PI * time);
1388 if(slot.y >= vid_conheight)
1393 if(random() <= SPECIALCOMMAND_CHANCE && time > sc_spawntime) // low chance to spawn!
1395 slot.x = bound(0, (random() * vid_conwidth + 1), vid_conwidth);
1396 slot.y = 1; // start it off 0 so we can use it
1398 sc_spawntime = time + bound(0.4, random(), 0.75); // prevent spawning another one for this amount of time!
1399 vector newcolor = randomvec() * 2;
1400 newcolor.x = bound(0.4, newcolor.x, 1);
1401 newcolor.y = bound(0.4, newcolor.y, 1);
1402 newcolor.z = bound(0.4, newcolor.z, 1);
1403 specialcommand_colors[j] = newcolor;
1408 vector splash_size = '0 0 0';
1409 splash_size.x = max(vid_conwidth, vid_conheight) * SPECIALCOMMAND_SIZE;
1410 splash_size.y = max(vid_conwidth, vid_conheight) * SPECIALCOMMAND_SIZE;
1411 drawpic(vec2(slot), "gfx/smile", vec2(splash_size), specialcommand_colors[j], 0.95, DRAWFLAG_NORMAL);
1412 //drawrotpic(vec2(slot), slot.z, "gfx/smile", vec2(splash_size), vec2(splash_size) / 2, specialcommand_colors[j], 0.95, DRAWFLAG_NORMAL);
1415 specialcommand_slots[j] = slot;
1419 void HUD_Draw(entity this)
1421 // if we don't know gametype and scores yet avoid drawing the scoreboard
1422 // also in the very first frames, player state may be inconsistent so avoid drawing the hud at all
1423 // e.g. since initial player's health is 0 hud would display the hud_damage effect,
1424 // cl_deathscoreboard would show the scoreboard and so on
1428 Hud_Dynamic_Frame();
1431 if (MUTATOR_CALLHOOK(HUD_Draw_overlay))
1433 drawfill('0 0 0', vec2(vid_conwidth, vid_conheight), M_ARGV(0, vector), autocvar_hud_colorflash_alpha * M_ARGV(1, float), DRAWFLAG_ADDITIVE);
1435 else if(STAT(FROZEN))
1437 vector col = '0.25 0.90 1';
1438 if(STAT(REVIVE_PROGRESS))
1439 col += vec3(STAT(REVIVE_PROGRESS), -STAT(REVIVE_PROGRESS), -STAT(REVIVE_PROGRESS));
1440 drawfill('0 0 0', vec2(vid_conwidth, vid_conheight), col, autocvar_hud_colorflash_alpha, DRAWFLAG_ADDITIVE);
1445 if(STAT(NADE_TIMER) && autocvar_cl_nade_timer) // give nade top priority, as it's a matter of life and death
1447 vector col = '0.25 0.90 1' + vec3(STAT(NADE_TIMER), -STAT(NADE_TIMER), -STAT(NADE_TIMER));
1448 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);
1449 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);
1451 else if(STAT(CAPTURE_PROGRESS))
1453 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);
1454 drawstring_aspect(eY * 0.64 * vid_conheight, _("Capture progress"), vec2(vid_conwidth, 0.025 * vid_conheight), '1 1 1', 1, DRAWFLAG_NORMAL);
1456 else if(STAT(REVIVE_PROGRESS))
1458 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);
1459 drawstring_aspect(eY * 0.64 * vid_conheight, _("Revival progress"), vec2(vid_conwidth, 0.025 * vid_conheight), '1 1 1', 1, DRAWFLAG_NORMAL);
1461 HUD_Scale_Disable();
1463 if(autocvar_r_letterbox == 0)
1464 if(autocvar_viewsize < 120)
1466 if(!(gametype == MAPINFO_TYPE_RACE || gametype == MAPINFO_TYPE_CTS))
1467 Accuracy_LoadLevels();
1470 HUD_Scale_Disable();
1473 // crosshair goes VERY LAST
1476 HUD_Crosshair(this);
1481 float oldr_nearclip;
1482 float oldr_farclip_base;
1483 float oldr_farclip_world;
1485 float oldr_useportalculling;
1486 float oldr_useinfinitefarclip;
1488 void cl_notice_run();
1492 float vh_notice_time;
1493 void WaypointSprite_Load();
1494 void CSQC_UpdateView(entity this, float w, float h)
1496 TC(int, w); TC(int, h);
1500 vector vf_size, vf_min;
1503 execute_next_frame();
1510 if(hud != HUD_NORMAL && lasthud == HUD_NORMAL)
1511 vh_notice_time = time + autocvar_cl_vehicles_notify_time;
1515 HUD_Scale_Disable();
1517 if(autocvar__hud_showbinds_reload) // menu can set this one
1520 binddb = db_create();
1521 cvar_set("_hud_showbinds_reload", "0");
1524 if(checkextension("DP_CSQC_MINFPS_QUALITY"))
1525 view_quality = getproperty(VF_MINFPS_QUALITY);
1529 button_attack2 = PHYS_INPUT_BUTTON_ATCK2(this);
1530 button_zoom = PHYS_INPUT_BUTTON_ZOOM(this);
1532 vf_size = getpropertyvec(VF_SIZE);
1533 vf_min = getpropertyvec(VF_MIN);
1534 vid_width = vf_size.x;
1535 vid_height = vf_size.y;
1537 vector reticle_pos = '0 0 0', reticle_size = '0 0 0';
1538 vector splash_pos = '0 0 0', splash_size = '0 0 0';
1540 WaypointSprite_Load();
1542 CSQCPlayer_SetCamera();
1544 if(player_localentnum <= maxclients) // is it a client?
1545 current_player = player_localentnum - 1;
1546 else // then player_localentnum is the vehicle I'm driving
1547 current_player = player_localnum;
1548 myteam = entcs_GetTeam(current_player);
1550 if(myteam != prev_myteam)
1552 myteamcolors = colormapPaletteColor(myteam, 1);
1553 FOREACH(hud_panels, true, it.update_time = time);
1554 prev_myteam = myteam;
1557 ticrate = STAT(MOVEVARS_TICRATE) * STAT(MOVEVARS_TIMESCALE);
1559 float is_dead = (STAT(HEALTH) <= 0);
1561 // FIXME do we need this hack?
1564 // in demos, input_buttons do not work
1565 button_zoom = (autocvar__togglezoom == "-");
1568 && autocvar_cl_unpress_zoom_on_death
1569 && (spectatee_status >= 0)
1570 && (is_dead || intermission))
1572 // no zoom while dead or in intermission please
1573 localcmd("-zoom\n");
1574 button_zoom = false;
1577 // event chase camera
1578 if(autocvar_chase_active <= 0) // greater than 0 means it's enabled manually, and this code is skipped
1580 if(STAT(CAMERA_SPECTATOR))
1582 if(spectatee_status > 0)
1584 if(!autocvar_chase_active)
1586 cvar_set("chase_active", "-2");
1587 goto skip_eventchase_death;
1590 else if(autocvar_chase_active == -2)
1591 cvar_set("chase_active", "0");
1593 if(autocvar_chase_active == -2)
1594 goto skip_eventchase_death;
1596 else if(autocvar_chase_active == -2)
1597 cvar_set("chase_active", "0");
1599 float vehicle_chase = (hud != HUD_NORMAL && (autocvar_cl_eventchase_vehicle || spectatee_status > 0));
1601 float vehicle_viewdist = 0;
1602 vector vehicle_viewofs = '0 0 0';
1606 if(hud != HUD_BUMBLEBEE_GUN)
1608 Vehicle info = Vehicles_from(hud);
1609 vehicle_viewdist = info.height;
1610 vehicle_viewofs = info.view_ofs;
1614 if(WantEventchase(this))
1616 vector current_view_origin_override = '0 0 0';
1617 vector view_offset_override = '0 0 0';
1618 float chase_distance_override = 0;
1619 bool custom_eventchase = MUTATOR_CALLHOOK(CustomizeEventchase, this);
1620 if(custom_eventchase)
1622 current_view_origin_override = M_ARGV(0, vector);
1623 view_offset_override = M_ARGV(1, vector);
1624 chase_distance_override = M_ARGV(0, float);
1626 eventchase_running = true;
1628 entity local_player = ((csqcplayer) ? csqcplayer : CSQCModel_server2csqc(player_localentnum - 1));
1630 local_player = this; // fall back!
1632 // 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.)
1633 vector current_view_origin = (csqcplayer ? csqcplayer.origin : pmove_org);
1634 if (custom_eventchase)
1635 current_view_origin = current_view_origin_override;
1637 // detect maximum viewoffset and use it
1638 vector view_offset = autocvar_cl_eventchase_viewoffset;
1642 view_offset = vehicle_viewofs;
1644 view_offset = autocvar_cl_eventchase_vehicle_viewoffset;
1646 if (custom_eventchase)
1647 view_offset = view_offset_override;
1651 WarpZone_TraceLine(current_view_origin, current_view_origin + view_offset + ('0 0 1' * autocvar_cl_eventchase_maxs.z), MOVE_WORLDONLY, this);
1652 if(trace_fraction == 1) { current_view_origin += view_offset; }
1653 else { current_view_origin.z += max(0, (trace_endpos.z - current_view_origin.z) - autocvar_cl_eventchase_maxs.z); }
1656 // We must enable chase_active to get a third person view (weapon viewmodel hidden and own player model showing).
1657 // Ideally, there should be another way to enable third person cameras, such as through setproperty()
1658 // -1 enables chase_active while marking it as set by this code, and not by the user (which would be 1)
1659 if(!autocvar_chase_active) { cvar_set("chase_active", "-1"); }
1661 // make the camera smooth back
1662 float chase_distance = autocvar_cl_eventchase_distance;
1666 chase_distance = vehicle_viewdist;
1668 chase_distance = autocvar_cl_eventchase_vehicle_distance;
1670 if (custom_eventchase)
1671 chase_distance = chase_distance_override;
1673 if(autocvar_cl_eventchase_speed && eventchase_current_distance < chase_distance)
1674 eventchase_current_distance += autocvar_cl_eventchase_speed * (chase_distance - eventchase_current_distance) * frametime; // slow down the further we get
1675 else if(eventchase_current_distance != chase_distance)
1676 eventchase_current_distance = chase_distance;
1678 makevectors(view_angles);
1680 vector eventchase_target_origin = (current_view_origin - (v_forward * eventchase_current_distance));
1681 WarpZone_TraceBox(current_view_origin, autocvar_cl_eventchase_mins, autocvar_cl_eventchase_maxs, eventchase_target_origin, MOVE_WORLDONLY, this);
1683 // If the boxtrace fails, revert back to line tracing.
1684 if(!local_player.viewloc)
1685 if(trace_startsolid)
1687 eventchase_target_origin = (current_view_origin - (v_forward * eventchase_current_distance));
1688 WarpZone_TraceLine(current_view_origin, eventchase_target_origin, MOVE_WORLDONLY, this);
1689 setproperty(VF_ORIGIN, (trace_endpos - (v_forward * autocvar_cl_eventchase_mins.z)));
1691 else { setproperty(VF_ORIGIN, trace_endpos); }
1693 if(!local_player.viewloc)
1694 setproperty(VF_ANGLES, WarpZone_TransformVAngles(WarpZone_trace_transform, view_angles));
1696 else if(autocvar_chase_active < 0) // time to disable chase_active if it was set by this code
1698 eventchase_running = false;
1699 cvar_set("chase_active", "0");
1700 eventchase_current_distance = 0; // start from 0 next time
1703 // workaround for camera stuck between player's legs when using chase_active 1
1704 // because the engine stops updating the chase_active camera when the game ends
1705 else if(intermission)
1707 cvar_settemp("chase_active", "-1");
1708 eventchase_current_distance = 0;
1711 LABEL(skip_eventchase_death);
1713 // do lockview after event chase camera so that it still applies whenever necessary.
1714 if(autocvar_cl_lockview || (!autocvar_hud_cursormode && (autocvar__hud_configure && spectatee_status <= 0 || intermission > 1 || QuickMenu_IsOpened())))
1716 setproperty(VF_ORIGIN, freeze_org);
1717 setproperty(VF_ANGLES, freeze_ang);
1721 freeze_org = getpropertyvec(VF_ORIGIN);
1722 freeze_ang = getpropertyvec(VF_ANGLES);
1726 //WarpZone_FixPMove();
1728 vector ov_org = '0 0 0';
1729 vector ov_mid = '0 0 0';
1730 vector ov_worldmin = '0 0 0';
1731 vector ov_worldmax = '0 0 0';
1732 if(autocvar_cl_orthoview)
1734 ov_worldmin = mi_picmin;
1735 ov_worldmax = mi_picmax;
1737 float ov_width = (ov_worldmax.x - ov_worldmin.x);
1738 float ov_height = (ov_worldmax.y - ov_worldmin.y);
1739 float ov_distance = (max(vid_width, vid_height) * max(ov_width, ov_height));
1741 ov_mid = ((ov_worldmax + ov_worldmin) * 0.5);
1742 ov_org = vec3(ov_mid.x, ov_mid.y, (ov_mid.z + ov_distance));
1744 float ov_nearest = vlen(ov_org - vec3(
1745 bound(ov_worldmin.x, ov_org.x, ov_worldmax.x),
1746 bound(ov_worldmin.y, ov_org.y, ov_worldmax.y),
1747 bound(ov_worldmin.z, ov_org.z, ov_worldmax.z)
1750 float ov_furthest = 0;
1753 if((dist = vdist((vec3(ov_worldmin.x, ov_worldmin.y, ov_worldmin.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1754 if((dist = vdist((vec3(ov_worldmax.x, ov_worldmin.y, ov_worldmin.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1755 if((dist = vdist((vec3(ov_worldmin.x, ov_worldmax.y, ov_worldmin.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1756 if((dist = vdist((vec3(ov_worldmin.x, ov_worldmin.y, ov_worldmax.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1757 if((dist = vdist((vec3(ov_worldmax.x, ov_worldmax.y, ov_worldmin.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1758 if((dist = vdist((vec3(ov_worldmin.x, ov_worldmax.y, ov_worldmax.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1759 if((dist = vdist((vec3(ov_worldmax.x, ov_worldmin.y, ov_worldmax.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1760 if((dist = vdist((vec3(ov_worldmax.x, ov_worldmax.y, ov_worldmax.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
1764 oldr_nearclip = cvar("r_nearclip");
1765 oldr_farclip_base = cvar("r_farclip_base");
1766 oldr_farclip_world = cvar("r_farclip_world");
1767 oldr_novis = cvar("r_novis");
1768 oldr_useportalculling = cvar("r_useportalculling");
1769 oldr_useinfinitefarclip = cvar("r_useinfinitefarclip");
1772 cvar_settemp("r_nearclip", ftos(ov_nearest));
1773 cvar_settemp("r_farclip_base", ftos(ov_furthest));
1774 cvar_settemp("r_farclip_world", "0");
1775 cvar_settemp("r_novis", "1");
1776 cvar_settemp("r_useportalculling", "0");
1777 cvar_settemp("r_useinfinitefarclip", "0");
1779 setproperty(VF_ORIGIN, ov_org);
1780 setproperty(VF_ANGLES, '90 0 0');
1785 LOG_INFOF("OrthoView: org = %s, angles = %s, distance = %f, nearest = %f, furthest = %f\n",
1787 vtos(getpropertyvec(VF_ANGLES)),
1797 cvar_set("r_nearclip", ftos(oldr_nearclip));
1798 cvar_set("r_farclip_base", ftos(oldr_farclip_base));
1799 cvar_set("r_farclip_world", ftos(oldr_farclip_world));
1800 cvar_set("r_novis", ftos(oldr_novis));
1801 cvar_set("r_useportalculling", ftos(oldr_useportalculling));
1802 cvar_set("r_useinfinitefarclip", ftos(oldr_useinfinitefarclip));
1807 // run viewmodel_draw before updating view_angles to the angles calculated by WarpZone_FixView
1808 // viewmodel_draw needs to use the view_angles set by the engine on every CSQC_UpdateView call
1809 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
1810 viewmodel_draw(viewmodels[slot]);
1813 view_origin = getpropertyvec(VF_ORIGIN);
1814 view_angles = getpropertyvec(VF_ANGLES);
1815 makevectors(view_angles);
1816 view_forward = v_forward;
1817 view_right = v_right;
1821 if(time > blurtest_time0 && time < blurtest_time1)
1825 t = (time - blurtest_time0) / (blurtest_time1 - blurtest_time0);
1826 r = t * blurtest_radius;
1827 f = 1 / (t ** blurtest_power) - 1;
1829 cvar_set("r_glsl_postprocess", "1");
1830 cvar_set("r_glsl_postprocess_uservec1", strcat(ftos(r), " ", ftos(f), " 0 0"));
1834 cvar_set("r_glsl_postprocess", "0");
1835 cvar_set("r_glsl_postprocess_uservec1", "0 0 0 0");
1839 TargetMusic_Advance();
1843 drawframetime = 0.01666667; // when we don't know fps yet, we assume 60fps
1845 drawframetime = bound(0.000001, time - drawtime, 1);
1848 // watch for gametype changes here...
1849 // in ParseStuffCMD the cmd isn't executed yet :/
1850 // might even be better to add the gametype to TE_CSQC_INIT...?
1854 if(intermission && !intermission_time)
1855 intermission_time = time;
1857 if(intermission && !isdemo() && !(calledhooks & HOOK_END))
1859 if(calledhooks & HOOK_START)
1861 localcmd("\ncl_hook_gameend\n");
1862 calledhooks |= HOOK_END;
1871 if(!zoomscript_caught)
1873 localcmd("+button9\n");
1874 zoomscript_caught = 1;
1879 if(zoomscript_caught)
1881 localcmd("-button9\n");
1882 zoomscript_caught = 0;
1886 ColorTranslateMode = autocvar_cl_stripcolorcodes;
1888 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
1890 entity wepent = viewmodels[slot];
1892 if(wepent.last_switchweapon != wepent.switchweapon)
1895 wepent.last_switchweapon = wepent.switchweapon;
1896 if(slot == 0 && button_zoom && autocvar_cl_unpress_zoom_on_weapon_switch)
1898 localcmd("-zoom\n");
1899 button_zoom = false;
1901 if(slot == 0 && autocvar_cl_unpress_attack_on_weapon_switch)
1903 localcmd("-fire\n");
1904 localcmd("-fire2\n");
1905 button_attack2 = false;
1908 if(wepent.last_activeweapon != wepent.activeweapon)
1910 wepent.last_activeweapon = wepent.activeweapon;
1912 e = wepent.activeweapon;
1914 localcmd(strcat("\ncl_hook_activeweapon ", e.netname), "\n");
1916 localcmd("\ncl_hook_activeweapon none\n");
1920 // ALWAYS Clear Current Scene First
1923 setproperty(VF_ORIGIN, view_origin);
1924 setproperty(VF_ANGLES, view_angles);
1926 // FIXME engine bug? VF_SIZE and VF_MIN are not restored to sensible values by this
1927 setproperty(VF_SIZE, vf_size);
1928 setproperty(VF_MIN, vf_min);
1930 // Assign Standard Viewflags
1931 // Draw the World (and sky)
1932 setproperty(VF_DRAWWORLD, 1);
1934 // Set the console size vars
1935 vid_conwidth = autocvar_vid_conwidth;
1936 vid_conheight = autocvar_vid_conheight;
1937 vid_pixelheight = autocvar_vid_pixelheight;
1939 if(autocvar_cl_orthoview) { setproperty(VF_FOV, GetOrthoviewFOV(ov_worldmin, ov_worldmax, ov_mid, ov_org)); }
1940 else if(csqcplayer.viewloc) { setproperty(VF_FOV, GetViewLocationFOV(110)); } // enforce 110 fov, so things dont look odd
1941 else { setproperty(VF_FOV, GetCurrentFov(fov)); }
1943 if(camera_active) // Camera for demo playback
1945 if(autocvar_camera_enable)
1949 cvar_set("chase_active", ftos(chase_active_backup));
1950 cvar_set("cl_demo_mousegrab", "0");
1951 camera_active = false;
1957 if(autocvar_camera_enable)
1959 if(autocvar_camera_enable && isdemo())
1962 // Enable required Darkplaces cvars
1963 chase_active_backup = autocvar_chase_active;
1964 cvar_set("chase_active", "2");
1965 cvar_set("cl_demo_mousegrab", "1");
1966 camera_active = true;
1967 camera_mode = false;
1971 // Draw the Crosshair
1972 setproperty(VF_DRAWCROSSHAIR, 0); //Make sure engine crosshairs are always hidden
1974 // Draw the Engine Status Bar (the default Quake HUD)
1975 setproperty(VF_DRAWENGINESBAR, 0);
1977 // Update the mouse position
1979 mousepos_x = vid_conwidth;
1980 mousepos_y = vid_conheight;
1981 mousepos = mousepos*0.5 + getmousepos();
1984 IL_EACH(g_drawables, it.draw, it.draw(it));
1986 addentities(MASK_NORMAL | MASK_ENGINE | MASK_ENGINEVIEWMODELS);
1989 // now switch to 2D drawing mode by calling a 2D drawing function
1990 // then polygon drawing will draw as 2D stuff, and NOT get queued until the
1991 // next R_RenderScene call
1992 drawstring('0 0 0', "", '1 1 0', '1 1 1', 0, 0);
1994 if(autocvar_r_fakelight >= 2 || autocvar_r_fullbright)
1995 if (!(serverflags & SERVERFLAG_ALLOW_FULLBRIGHT))
1997 // apply night vision effect
1998 vector tc_00, tc_01, tc_10, tc_11;
1999 vector rgb = '0 0 0';
2001 if(!nightvision_noise)
2003 nightvision_noise = new(nightvision_noise);
2005 if(!nightvision_noise2)
2007 nightvision_noise2 = new(nightvision_noise2);
2010 // color tint in yellow
2011 drawfill('0 0 0', autocvar_vid_conwidth * '1 0 0' + autocvar_vid_conheight * '0 1 0', '0.5 1 0.3', 1, DRAWFLAG_MODULATE);
2014 a = Noise_Pink(nightvision_noise, frametime * 1.5) * 0.05 + 0.15;
2016 tc_00 = '0 0 0' + '0.2 0 0' * sin(time * 0.3) + '0 0.3 0' * cos(time * 0.7);
2017 tc_01 = '0 2.25 0' + '0.6 0 0' * cos(time * 1.2) - '0 0.3 0' * sin(time * 2.2);
2018 tc_10 = '1.5 0 0' - '0.2 0 0' * sin(time * 0.5) + '0 0.5 0' * cos(time * 1.7);
2019 //tc_11 = '1 1 0' + '0.6 0 0' * sin(time * 0.6) + '0 0.3 0' * cos(time * 0.1);
2020 tc_11 = tc_01 + tc_10 - tc_00;
2021 R_BeginPolygon("gfx/nightvision-bg.tga", DRAWFLAG_ADDITIVE);
2022 R_PolygonVertex('0 0 0', tc_00, rgb, a);
2023 R_PolygonVertex(autocvar_vid_conwidth * '1 0 0', tc_10, rgb, a);
2024 R_PolygonVertex(autocvar_vid_conwidth * '1 0 0' + autocvar_vid_conheight * '0 1 0', tc_11, rgb, a);
2025 R_PolygonVertex(autocvar_vid_conheight * '0 1 0', tc_01, rgb, a);
2029 a = Noise_Pink(nightvision_noise2, frametime * 0.1) * 0.05 + 0.12;
2030 rgb = '0.3 0.6 0.4' + '0.1 0.4 0.2' * Noise_White(nightvision_noise2, frametime);
2031 tc_00 = '0 0 0' + '1 0 0' * Noise_White(nightvision_noise2, frametime) + '0 1 0' * Noise_White(nightvision_noise2, frametime);
2032 tc_01 = tc_00 + '0 3 0' * (1 + Noise_White(nightvision_noise2, frametime) * 0.2);
2033 tc_10 = tc_00 + '2 0 0' * (1 + Noise_White(nightvision_noise2, frametime) * 0.3);
2034 tc_11 = tc_01 + tc_10 - tc_00;
2035 R_BeginPolygon("gfx/nightvision-fg.tga", DRAWFLAG_ADDITIVE);
2036 R_PolygonVertex('0 0 0', tc_00, rgb, a);
2037 R_PolygonVertex(autocvar_vid_conwidth * '1 0 0', tc_10, rgb, a);
2038 R_PolygonVertex(autocvar_vid_conwidth * '1 0 0' + autocvar_vid_conheight * '0 1 0', tc_11, rgb, a);
2039 R_PolygonVertex(autocvar_vid_conheight * '0 1 0', tc_01, rgb, a);
2043 if(autocvar_cl_reticle)
2045 string reticle_image = string_null;
2046 bool wep_zoomed = false;
2047 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
2049 entity wepe = viewmodels[slot];
2050 Weapon wep = wepe.activeweapon;
2051 if(wep != WEP_Null && wep.wr_zoom)
2053 bool do_zoom = wep.wr_zoom(wep, NULL);
2054 if(!reticle_image && wep.w_reticle && wep.w_reticle != "")
2055 reticle_image = wep.w_reticle;
2056 wep_zoomed += do_zoom;
2059 // Draw the aiming reticle for weapons that use it
2060 // reticle_type is changed to the item we are zooming / aiming with, to decide which reticle to use
2061 // It must be a persisted float for fading out to work properly (you let go of the zoom button for
2062 // the view to go back to normal, so reticle_type would become 0 as we fade out)
2063 if(spectatee_status || is_dead || hud != HUD_NORMAL)
2065 // no zoom reticle while dead
2068 else if(wep_zoomed && autocvar_cl_reticle_weapon)
2070 if(reticle_image) { reticle_type = 2; }
2071 else { reticle_type = 0; }
2073 else if(button_zoom || zoomscript_caught)
2081 if(autocvar_cl_reticle_stretch)
2083 reticle_size.x = vid_conwidth;
2084 reticle_size.y = vid_conheight;
2090 reticle_size.x = max(vid_conwidth, vid_conheight);
2091 reticle_size.y = max(vid_conwidth, vid_conheight);
2092 reticle_pos.x = (vid_conwidth - reticle_size.x) / 2;
2093 reticle_pos.y = (vid_conheight - reticle_size.y) / 2;
2096 if(zoomscript_caught)
2099 f = current_zoomfraction;
2103 switch(reticle_type)
2105 case 1: drawpic(reticle_pos, "gfx/reticle_normal", reticle_size, '1 1 1', f * autocvar_cl_reticle_normal_alpha, DRAWFLAG_NORMAL); break;
2106 case 2: if(reticle_image) drawpic(reticle_pos, reticle_image, reticle_size, '1 1 1', f * autocvar_cl_reticle_weapon_alpha, DRAWFLAG_NORMAL); break;
2113 if(reticle_type != 0) { reticle_type = 0; }
2117 // improved polyblend
2118 if(autocvar_hud_contents && !MUTATOR_CALLHOOK(HUD_Contents))
2120 float contentalpha_temp, incontent, liquidalpha, contentfadetime;
2123 switch(pointcontents(view_origin))
2126 liquidalpha = autocvar_hud_contents_water_alpha;
2127 liquidcolor = stov(autocvar_hud_contents_water_color);
2132 liquidalpha = autocvar_hud_contents_lava_alpha;
2133 liquidcolor = stov(autocvar_hud_contents_lava_color);
2138 liquidalpha = autocvar_hud_contents_slime_alpha;
2139 liquidcolor = stov(autocvar_hud_contents_slime_color);
2145 liquidcolor = '0 0 0';
2150 if(incontent) // fade in/out at different speeds so you can do e.g. instant fade when entering water and slow when leaving it.
2151 { // also lets delcare previous values for blending properties, this way it isn't reset until after you have entered a different content
2152 contentfadetime = autocvar_hud_contents_fadeintime;
2153 liquidalpha_prev = liquidalpha;
2154 liquidcolor_prev = liquidcolor;
2157 contentfadetime = autocvar_hud_contents_fadeouttime;
2159 contentalpha_temp = bound(0, drawframetime / max(0.0001, contentfadetime), 1);
2160 contentavgalpha = contentavgalpha * (1 - contentalpha_temp) + incontent * contentalpha_temp;
2163 drawfill('0 0 0', vec2(vid_conwidth, vid_conheight), liquidcolor_prev, contentavgalpha * liquidalpha_prev, DRAWFLAG_NORMAL);
2165 if(autocvar_hud_postprocessing)
2167 if(autocvar_hud_contents_blur && contentavgalpha)
2169 content_blurpostprocess.x = 1;
2170 content_blurpostprocess.y = contentavgalpha * autocvar_hud_contents_blur;
2171 content_blurpostprocess.z = contentavgalpha * autocvar_hud_contents_blur_alpha;
2175 content_blurpostprocess.x = 0;
2176 content_blurpostprocess.y = 0;
2177 content_blurpostprocess.z = 0;
2182 if(autocvar_hud_damage && !STAT(FROZEN))
2184 splash_size.x = max(vid_conwidth, vid_conheight);
2185 splash_size.y = max(vid_conwidth, vid_conheight);
2186 splash_pos.x = (vid_conwidth - splash_size.x) / 2;
2187 splash_pos.y = (vid_conheight - splash_size.y) / 2;
2189 float myhealth_flash_temp;
2190 myhealth = STAT(HEALTH);
2193 myhealth_flash = max(0, myhealth_flash - autocvar_hud_damage_fade_rate * frametime);
2195 myhealth_flash = bound(0, myhealth_flash + dmg_take * autocvar_hud_damage_factor, autocvar_hud_damage_maxalpha);
2197 float pain_threshold, pain_threshold_lower, pain_threshold_lower_health;
2198 pain_threshold = autocvar_hud_damage_pain_threshold;
2199 pain_threshold_lower = autocvar_hud_damage_pain_threshold_lower;
2200 pain_threshold_lower_health = autocvar_hud_damage_pain_threshold_lower_health;
2202 if(pain_threshold_lower && myhealth < pain_threshold_lower_health)
2204 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);
2207 myhealth_flash_temp = bound(0, myhealth_flash - pain_threshold, 1);
2209 if(myhealth_prev < 1)
2213 myhealth_flash = 0; // just spawned, clear the flash immediately
2214 myhealth_flash_temp = 0;
2218 myhealth_flash += autocvar_hud_damage_fade_rate * frametime; // dead
2222 if(spectatee_status == -1 || intermission)
2224 myhealth_flash = 0; // observing, or match ended
2225 myhealth_flash_temp = 0;
2228 myhealth_prev = myhealth;
2230 // IDEA: change damage color/picture based on player model for robot/alien species?
2231 // pro: matches model better
2232 // contra: it's not red because blood is red, but because red is an alarming color, so red should stay
2233 // maybe different reddish pics?
2234 if(autocvar_cl_gentle_damage || autocvar_cl_gentle)
2236 if(autocvar_cl_gentle_damage == 2)
2238 if(myhealth_flash < pain_threshold) // only randomize when the flash is gone
2239 myhealth_gentlergb = randomvec();
2242 myhealth_gentlergb = stov(autocvar_hud_damage_gentle_color);
2244 if(myhealth_flash_temp > 0)
2245 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);
2247 else if(myhealth_flash_temp > 0)
2248 drawpic(splash_pos, "gfx/blood", splash_size, stov(autocvar_hud_damage_color), bound(0, myhealth_flash_temp, 1) * autocvar_hud_damage, DRAWFLAG_NORMAL);
2250 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.
2252 if(autocvar_hud_damage_blur && myhealth_flash_temp)
2254 damage_blurpostprocess.x = 1;
2255 damage_blurpostprocess.y = bound(0, myhealth_flash_temp, 1) * autocvar_hud_damage_blur;
2256 damage_blurpostprocess.z = bound(0, myhealth_flash_temp, 1) * autocvar_hud_damage_blur_alpha;
2260 damage_blurpostprocess.x = 0;
2261 damage_blurpostprocess.y = 0;
2262 damage_blurpostprocess.z = 0;
2267 float e1 = (autocvar_hud_postprocessing_maxbluralpha != 0);
2268 float e2 = (autocvar_hud_powerup != 0);
2269 if(autocvar_hud_postprocessing && (e1 || e2)) // TODO: Remove this code and re-do the postprocess handling in the engine, where it properly belongs.
2271 // enable or disable rendering types if they are used or not
2272 if(cvar("r_glsl_postprocess_uservec1_enable") != e1) { cvar_set("r_glsl_postprocess_uservec1_enable", ftos(e1)); }
2273 if(cvar("r_glsl_postprocess_uservec2_enable") != e2) { cvar_set("r_glsl_postprocess_uservec2_enable", ftos(e2)); }
2275 // blur postprocess handling done first (used by hud_damage and hud_contents)
2276 if((damage_blurpostprocess.x || content_blurpostprocess.x))
2278 float blurradius = bound(0, damage_blurpostprocess.y + content_blurpostprocess.y, autocvar_hud_postprocessing_maxblurradius);
2279 float bluralpha = bound(0, damage_blurpostprocess.z + content_blurpostprocess.z, autocvar_hud_postprocessing_maxbluralpha);
2280 if(blurradius != old_blurradius || bluralpha != old_bluralpha) // reduce cvar_set spam as much as possible
2282 cvar_set("r_glsl_postprocess_uservec1", strcat(ftos(blurradius), " ", ftos(bluralpha), " 0 0"));
2283 old_blurradius = blurradius;
2284 old_bluralpha = bluralpha;
2287 else if(cvar_string("r_glsl_postprocess_uservec1") != "0 0 0 0") // reduce cvar_set spam as much as possible
2289 cvar_set("r_glsl_postprocess_uservec1", "0 0 0 0");
2294 // edge detection postprocess handling done second (used by hud_powerup)
2295 float sharpen_intensity = 0, strength_finished = STAT(STRENGTH_FINISHED), invincible_finished = STAT(INVINCIBLE_FINISHED);
2296 if (strength_finished - time > 0) { sharpen_intensity += (strength_finished - time); }
2297 if (invincible_finished - time > 0) { sharpen_intensity += (invincible_finished - time); }
2299 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.
2301 if(autocvar_hud_powerup && sharpen_intensity > 0)
2303 if(sharpen_intensity != old_sharpen_intensity) // reduce cvar_set spam as much as possible
2305 cvar_set("r_glsl_postprocess_uservec2", strcat(ftos((sharpen_intensity / 5) * autocvar_hud_powerup), " ", ftos(-sharpen_intensity * autocvar_hud_powerup), " 0 0"));
2306 old_sharpen_intensity = sharpen_intensity;
2309 else if(cvar_string("r_glsl_postprocess_uservec2") != "0 0 0 0") // reduce cvar_set spam as much as possible
2311 cvar_set("r_glsl_postprocess_uservec2", "0 0 0 0");
2312 old_sharpen_intensity = 0;
2315 if(cvar("r_glsl_postprocess") == 0)
2316 cvar_set("r_glsl_postprocess", "2");
2318 else if(cvar("r_glsl_postprocess") == 2)
2319 cvar_set("r_glsl_postprocess", "0");
2321 /*if(gametype == MAPINFO_TYPE_CTF)
2327 IL_EACH(g_drawables_2d, it.draw2d, it.draw2d(it));
2328 Draw_ShowNames_All();
2329 #if ENABLE_DEBUGDRAW
2333 scoreboard_active = Scoreboard_WouldDraw();
2335 HUD_Draw(this); // this parameter for deep vehicle function
2337 if(NextFrameCommand)
2339 localcmd("\n", NextFrameCommand, "\n");
2340 NextFrameCommand = string_null;
2343 // we must do this check AFTER a frame was rendered, or it won't work
2344 if(cs_project_is_b0rked == 0)
2347 w0 = ftos(autocvar_vid_conwidth);
2348 h0 = ftos(autocvar_vid_conheight);
2349 //setproperty(VF_VIEWPORT, '0 0 0', '640 480 0');
2350 //setproperty(VF_FOV, '90 90 0');
2351 setproperty(VF_ORIGIN, '0 0 0');
2352 setproperty(VF_ANGLES, '0 0 0');
2353 setproperty(VF_PERSPECTIVE, 1);
2354 makevectors('0 0 0');
2356 cvar_set("vid_conwidth", "800");
2357 cvar_set("vid_conheight", "600");
2358 v1 = cs_project(v_forward);
2359 cvar_set("vid_conwidth", "640");
2360 cvar_set("vid_conheight", "480");
2361 v2 = cs_project(v_forward);
2363 cs_project_is_b0rked = 1;
2365 cs_project_is_b0rked = -1;
2366 cvar_set("vid_conwidth", w0);
2367 cvar_set("vid_conheight", h0);
2370 if(autocvar__hud_configure)
2372 else if (HUD_MinigameMenu_IsOpened() || active_minigame)
2373 HUD_Minigame_Mouse();
2374 else if(QuickMenu_IsOpened())
2383 // let's reset the view back to normal for the end
2384 setproperty(VF_MIN, '0 0 0');
2385 setproperty(VF_SIZE, '1 0 0' * w + '0 1 0' * h);
2391 // following vectors must be global to allow seamless switching between camera modes
2392 vector camera_offset, current_camera_offset, mouse_angles, current_angles, current_origin, current_position;
2393 void CSQC_Demo_Camera()
2395 float speed, attenuation, dimensions;
2398 if( autocvar_camera_reset || !camera_mode )
2400 camera_offset = '0 0 0';
2401 current_angles = '0 0 0';
2402 camera_direction = '0 0 0';
2403 camera_offset.z += 30;
2404 camera_offset.x += 30 * -cos(current_angles.y * DEG2RAD);
2405 camera_offset.y += 30 * -sin(current_angles.y * DEG2RAD);
2406 current_origin = view_origin;
2407 current_camera_offset = camera_offset;
2408 cvar_set("camera_reset", "0");
2409 camera_mode = CAMERA_CHASE;
2414 mouse_angles.z += camera_roll * autocvar_camera_speed_roll;
2416 if(autocvar_camera_look_player)
2421 dir = normalize(view_origin - current_position);
2423 mouse_angles = vectoangles(dir);
2424 mouse_angles.x = mouse_angles.x * -1;
2429 tmp = getmousepos() * 0.1;
2430 if(vdist(tmp, >, autocvar_camera_mouse_threshold))
2432 mouse_angles.x += tmp.y * cos(mouse_angles.z * DEG2RAD) + (tmp.x * sin(mouse_angles.z * DEG2RAD));
2433 mouse_angles.y -= tmp.x * cos(mouse_angles.z * DEG2RAD) + (tmp.y * -sin(mouse_angles.z * DEG2RAD));
2437 while (mouse_angles.x < -180) mouse_angles.x = mouse_angles.x + 360;
2438 while (mouse_angles.x > 180) mouse_angles.x = mouse_angles.x - 360;
2439 while (mouse_angles.y < -180) mouse_angles.y = mouse_angles.y + 360;
2440 while (mouse_angles.y > 180) mouse_angles.y = mouse_angles.y - 360;
2442 // Fix difference when angles don't have the same sign
2444 if(mouse_angles.y < -60 && current_angles.y > 60)
2446 if(mouse_angles.y > 60 && current_angles.y < -60)
2449 if(autocvar_camera_look_player)
2450 attenuation = autocvar_camera_look_attenuation;
2452 attenuation = autocvar_camera_speed_attenuation;
2454 attenuation = 1 / max(1, attenuation);
2455 current_angles += (mouse_angles - current_angles + delta) * attenuation;
2457 while (current_angles.x < -180) current_angles.x = current_angles.x + 360;
2458 while (current_angles.x > 180) current_angles.x = current_angles.x - 360;
2459 while (current_angles.y < -180) current_angles.y = current_angles.y + 360;
2460 while (current_angles.y > 180) current_angles.y = current_angles.y - 360;
2466 if( camera_direction.x )
2468 tmp.x = camera_direction.x * cos(current_angles.y * DEG2RAD);
2469 tmp.y = camera_direction.x * sin(current_angles.y * DEG2RAD);
2470 if( autocvar_camera_forward_follows && !autocvar_camera_look_player )
2471 tmp.z = camera_direction.x * -sin(current_angles.x * DEG2RAD);
2475 if( camera_direction.y )
2477 tmp.x += camera_direction.y * -sin(current_angles.y * DEG2RAD);
2478 tmp.y += camera_direction.y * cos(current_angles.y * DEG2RAD) * cos(current_angles.z * DEG2RAD);
2479 tmp.z += camera_direction.y * sin(current_angles.z * DEG2RAD);
2483 if( camera_direction.z )
2485 tmp.z += camera_direction.z * cos(current_angles.z * DEG2RAD);
2489 if(autocvar_camera_free)
2490 speed = autocvar_camera_speed_free;
2492 speed = autocvar_camera_speed_chase;
2496 speed = speed * sqrt(1 / dimensions);
2497 camera_offset += tmp * speed;
2500 current_camera_offset += (camera_offset - current_camera_offset) * attenuation;
2503 if( autocvar_camera_free )
2505 if ( camera_mode == CAMERA_CHASE )
2507 current_camera_offset = current_origin + current_camera_offset;
2508 camera_offset = current_origin + camera_offset;
2511 camera_mode = CAMERA_FREE;
2512 current_position = current_camera_offset;
2516 if ( camera_mode == CAMERA_FREE )
2518 current_origin = view_origin;
2519 camera_offset = camera_offset - current_origin;
2520 current_camera_offset = current_camera_offset - current_origin;
2523 camera_mode = CAMERA_CHASE;
2525 if(autocvar_camera_chase_smoothly)
2526 current_origin += (view_origin - current_origin) * attenuation;
2528 current_origin = view_origin;
2530 current_position = current_origin + current_camera_offset;
2533 setproperty(VF_ANGLES, current_angles);
2534 setproperty(VF_ORIGIN, current_position);