qcsrc/client/View.qc

   1 #define spider_rocket_icon "gfx/vehicles/rocket_ico.tga"
   2 #define spider_rocket_targ "gfx/vehicles/target.tga"
   3 #define SPIDER_CROSS "textures/spiderbot/cross.tga"
   4 #define rkt_size 32
   5 #define rld_size_x 256
   6 #define rld_size_y 16
   7
   8 void CSQC_WAKIZASHI_HUD();
   9
  10 entity porto;
  11 vector polyline[16];
  12 float trace_dphitcontents;
  13 float trace_networkentity;
  14 float Q3SURFACEFLAG_SLICK = 2; // low friction surface
  15 float DPCONTENTS_SOLID = 1; // blocks player movement
  16 float DPCONTENTS_BODY = 32; // blocks player movement
  17 float DPCONTENTS_CORPSE = 64; // blocks player movement
  18 float DPCONTENTS_PLAYERCLIP = 256; // blocks player movement
  19 void Porto_Draw()
  20 {
  21         vector p, dir, ang, q, nextdir;
  22         float idx, portal_number, portal1_idx;
  23
  24         if(activeweapon != WEP_PORTO || spectatee_status || gametype == GAME_NEXBALL)
  25                 return;
  26         if(intermission == 1)
  27                 return;
  28         if(intermission == 2)
  29                 return;
  30         if (getstati(STAT_HEALTH) <= 0)
  31                 return;
  32
  33         dir = view_forward;
  34
  35         if(angles_held_status)
  36         {
  37                 makevectors(angles_held);
  38                 dir = v_forward;
  39         }
  40
  41         p = view_origin;
  42
  43         polyline[0] = p;
  44         idx = 1;
  45         portal_number = 0;
  46         nextdir = dir;
  47
  48         for(;;)
  49         {
  50                 dir = nextdir;
  51                 traceline(p, p + 65536 * dir, TRUE, porto);
  52                 if(trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT)
  53                         return;
  54                 nextdir = dir - 2 * (dir * trace_plane_normal) * trace_plane_normal; // mirror dir at trace_plane_normal
  55                 p = trace_endpos;
  56                 polyline[idx] = p;
  57                 ++idx;
  58                 if(idx >= 16)
  59                         return;
  60                 if(trace_dphitq3surfaceflags & Q3SURFACEFLAG_SLICK || trace_dphitcontents & DPCONTENTS_PLAYERCLIP)
  61                         continue;
  62                 ++portal_number;
  63                 ang = vectoangles2(trace_plane_normal, dir);
  64                 ang_x = -ang_x;
  65                 makevectors(ang);
  66                 if(!CheckWireframeBox(porto, p - 48 * v_right - 48 * v_up + 16 * v_forward, 96 * v_right, 96 * v_up, 96 * v_forward))
  67                         return;
  68                 if(portal_number == 1)
  69                         portal1_idx = idx;
  70                 if(portal_number >= 2)
  71                         break;
  72         }
  73
  74         while(idx >= 2)
  75         {
  76                 p = polyline[idx-2];
  77                 q = polyline[idx-1];
  78                 if(idx == 2)
  79                         p = p - view_up * 16;
  80                 if(idx-1 >= portal1_idx)
  81                 {
  82                         Draw_CylindricLine(p, q, 4, "", 1, 0, '0 0 1', 0.5, DRAWFLAG_NORMAL, view_origin);
  83                 }
  84                 else
  85                 {
  86                         Draw_CylindricLine(p, q, 4, "", 1, 0, '1 0 0', 0.5, DRAWFLAG_NORMAL, view_origin);
  87                 }
  88                 --idx;
  89         }
  90 }
  91
  92 /**
  93  * Checks whether the server initiated a map restart (stat_game_starttime changed)
  94  *
  95  * TODO: Use a better solution where a common shared entitiy is used that contains
  96  * timelimit, fraglimit and game_starttime! Requires engine changes (remove STAT_TIMELIMIT
  97  * and STAT_FRAGLIMIT to be auto-sent)
  98  */
  99 void CheckForGamestartChange() {
 100         float startTime;
 101         startTime = getstatf(STAT_GAMESTARTTIME);
 102         if (previous_game_starttime != startTime) {
 103                 if ((time + 5.0) < startTime) {
 104                         //if connecting to server while restart was active don't always play prepareforbattle
 105                         sound(world, CHAN_AUTO, strcat("announcer/", cvar_string("cl_announcer"), "/prepareforbattle.wav"), VOL_BASEVOICE, ATTN_NONE);
 106                 }
 107                 if (time < startTime) {
 108                         restartAnnouncer = spawn();
 109                         restartAnnouncer.think = restartAnnouncer_Think;
 110                         restartAnnouncer.nextthink = startTime - floor(startTime - time); //synchronize nextthink to startTime
 111                 }
 112         }
 113         previous_game_starttime = startTime;
 114 }
 115
 116 void Porto_Init()
 117 {
 118         porto = spawn();
 119         porto.classname = "porto";
 120         porto.draw = Porto_Draw;
 121         porto.dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_PLAYERCLIP;
 122 }
 123
 124 float drawtime;
 125 float avgspeed;
 126 vector GetCurrentFov(float fov)
 127 {
 128         float zoomsensitivity, zoomspeed, zoomfactor, zoomdir, velocityzoom;
 129
 130         zoomsensitivity = cvar("cl_zoomsensitivity");
 131         zoomfactor = cvar("cl_zoomfactor");
 132         if(zoomfactor < 1 || zoomfactor > 16)
 133                 zoomfactor = 2.5;
 134         zoomspeed = cvar("cl_zoomspeed");
 135         if(zoomspeed >= 0)
 136                 if(zoomspeed < 0.5 || zoomspeed > 16)
 137                         zoomspeed = 3.5;
 138
 139         zoomdir = button_zoom;
 140         if((getstati(STAT_ACTIVEWEAPON) == WEP_NEX && nex_scope) || (getstati(STAT_ACTIVEWEAPON) == WEP_CAMPINGRIFLE && campingrifle_scope)) // do NOT use switchweapon here
 141                 zoomdir += button_attack2;
 142         if(spectatee_status > 0 || isdemo())
 143         {
 144                 if(spectatorbutton_zoom)
 145                         zoomdir = 0 + !zoomdir;
 146                 // do not even THINK about removing this 0
 147                 // _I_ know what I am doing
 148                 // fteqcc does not
 149         }
 150
 151         if(zoomdir)
 152                 zoomin_effect = 0;
 153
 154         if(zoomin_effect || camera_active)
 155         {
 156                 current_viewzoom = min(1, current_viewzoom + drawframetime);
 157         }
 158         else
 159         {
 160                 if(zoomspeed < 0) // instant zoom
 161                 {
 162                         if(zoomdir)
 163                                 current_viewzoom = 1 / zoomfactor;
 164                         else
 165                                 current_viewzoom = 1;
 166                 }
 167                 else
 168                 {
 169                         if(zoomdir)
 170                                 current_viewzoom = 1 / bound(1, 1 / current_viewzoom + drawframetime * zoomspeed * (zoomfactor - 1), zoomfactor);
 171                         else
 172                                 current_viewzoom = bound(1 / zoomfactor, current_viewzoom + drawframetime * zoomspeed * (1 - 1 / zoomfactor), 1);
 173                 }
 174         }
 175
 176         if(almost_equals(current_viewzoom, 1))
 177                 current_zoomfraction = 0;
 178         else if(almost_equals(current_viewzoom, 1/zoomfactor))
 179                 current_zoomfraction = 1;
 180         else
 181                 current_zoomfraction = (current_viewzoom - 1) / (1/zoomfactor - 1);
 182
 183         if(zoomsensitivity < 1)
 184                 setsensitivityscale(pow(current_viewzoom, 1 - zoomsensitivity));
 185         else
 186                 setsensitivityscale(1);
 187
 188         velocityzoom = bound(0, drawframetime / max(0.000000001, cvar_or("cl_velocityzoomtime", 0.3)), 1);
 189         avgspeed = avgspeed * (1 - velocityzoom) + (vlen(pmove_vel) / 1000) * velocityzoom;
 190         velocityzoom = exp(float2range11(avgspeed * -cvar_or("cl_velocityzoom", 0) / 1) * 1);
 191
 192         //print(ftos(avgspeed), " avgspeed, ", ftos(cvar_or("cl_velocityzoom", 0)), " cvar, ", ftos(velocityzoom), " return\n"); // for debugging
 193
 194         float frustumx, frustumy, fovx, fovy;
 195         frustumy = tan(fov * M_PI / 360.0) * 0.75 * current_viewzoom * velocityzoom;
 196         frustumx = frustumy * vid_width / vid_height / vid_pixelheight;
 197         fovx = atan2(frustumx, 1) / M_PI * 360.0;
 198         fovy = atan2(frustumy, 1) / M_PI * 360.0;
 199
 200         return '1 0 0' * fovx + '0 1 0' * fovy;
 201 }
 202
 203 // this function must match W_SetupShot!
 204 float zoomscript_caught;
 205
 206 vector wcross_origin;
 207 float wcross_scale_prev, wcross_alpha_prev;
 208 vector wcross_color_prev;
 209 float wcross_scale_goal_prev, wcross_alpha_goal_prev;
 210 vector wcross_color_goal_prev;
 211 float wcross_changedonetime;
 212
 213 string wcross_name_goal_prev, wcross_name_goal_prev_prev;
 214 float wcross_resolution_goal_prev, wcross_resolution_goal_prev_prev;
 215 float wcross_name_changestarttime, wcross_name_changedonetime;
 216 float wcross_name_alpha_goal_prev, wcross_name_alpha_goal_prev_prev;
 217 entity trueaim;
 218 entity trueaim_rifle;
 219
 220 #define SHOTTYPE_HITTEAM 1
 221 #define SHOTTYPE_HITOBSTRUCTION 2
 222 #define SHOTTYPE_HITWORLD 3
 223 #define SHOTTYPE_HITENEMY 4
 224
 225 void TrueAim_Init()
 226 {
 227         trueaim = spawn();
 228         trueaim.classname = "trueaim";
 229         trueaim.dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_CORPSE;
 230         trueaim_rifle = spawn();
 231         trueaim_rifle.classname = "trueaim_rifle";
 232         trueaim_rifle.dphitcontentsmask = DPCONTENTS_BODY | DPCONTENTS_CORPSE;
 233 }
 234
 235 float EnemyHitCheck()
 236 {
 237         float t;
 238         wcross_origin = project_3d_to_2d(trace_endpos);
 239         wcross_origin_z = 0;
 240         if(trace_networkentity < 1)
 241                 return SHOTTYPE_HITWORLD;
 242         if(trace_networkentity > maxclients)
 243                 return SHOTTYPE_HITWORLD;
 244         t = GetPlayerColor(trace_networkentity - 1);
 245         if(teamplay)
 246                 if(t == myteam)
 247                         return SHOTTYPE_HITTEAM;
 248         if(t == COLOR_SPECTATOR)
 249                 return SHOTTYPE_HITWORLD;
 250         return SHOTTYPE_HITENEMY;
 251 }
 252
 253 float TrueAimCheck()
 254 {
 255         float nudge = 1; // added to traceline target and subtracted from result
 256         vector vecs, trueaimpoint, w_shotorg;
 257         vector mi, ma, dv;
 258         float shottype;
 259         entity ta;
 260         float mv;
 261
 262         mi = ma = '0 0 0';
 263         ta = trueaim;
 264         mv = MOVE_NOMONSTERS;
 265
 266         switch(activeweapon)
 267         {
 268                 case WEP_TUBA: // no aim
 269                 case WEP_PORTO: // shoots from eye
 270                 case WEP_HOOK: // no trueaim
 271                 case WEP_GRENADE_LAUNCHER: // toss curve
 272                         return SHOTTYPE_HITWORLD;
 273                 case WEP_NEX:
 274                 case WEP_MINSTANEX:
 275                         mv = MOVE_NORMAL;
 276                         break;
 277                 case WEP_CAMPINGRIFLE:
 278                         ta = trueaim_rifle;
 279                         mv = MOVE_NORMAL;
 280                         if(zoomscript_caught)
 281                         {
 282                                 tracebox(view_origin, '0 0 0', '0 0 0', view_origin + view_forward * MAX_SHOT_DISTANCE, mv, ta);
 283                                 return EnemyHitCheck();
 284                         }
 285                         break;
 286                 case WEP_ROCKET_LAUNCHER: // projectile has a size!
 287                         mi = '-3 -3 -3';
 288                         ma = '3 3 3';
 289                         break;
 290                 case WEP_FIREBALL: // projectile has a size!
 291                         mi = '-16 -16 -16';
 292                         ma = '16 16 16';
 293                         break;
 294                 case WEP_SEEKER: // projectile has a size!
 295                         mi = '-2 -2 -2';
 296                         ma = '2 2 2';
 297                         break;
 298                 case WEP_ELECTRO: // projectile has a size!
 299                         mi = '0 0 -3';
 300                         ma = '0 0 -3';
 301                         break;
 302         }
 303
 304         vecs = decompressShotOrigin(getstati(STAT_SHOTORG));
 305
 306         traceline(view_origin, view_origin + view_forward * MAX_SHOT_DISTANCE, mv, ta);
 307         trueaimpoint = trace_endpos;
 308
 309         if(vecs_x > 0)
 310                 vecs_y = -vecs_y;
 311         else
 312                 vecs = '0 0 0';
 313
 314         dv = view_right * vecs_y + view_up * vecs_z;
 315         w_shotorg = view_origin + dv;
 316
 317         // now move the vecs forward as much as requested if possible
 318         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
 319         w_shotorg = trace_endpos - view_forward * nudge;
 320
 321         tracebox(w_shotorg, mi, ma, trueaimpoint, MOVE_NORMAL, ta);
 322         shottype = EnemyHitCheck();
 323         if(shottype != SHOTTYPE_HITWORLD)
 324                 return shottype;
 325
 326 #if 0
 327         // FIXME WHY DOES THIS NOT WORK FOR THE ROCKET LAUNCHER?
 328         // or rather, I know why, but see no fix
 329         if(vlen(trace_endpos - trueaimpoint) > vlen(ma) + vlen(mi) + 1)
 330                 // 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
 331                 return SHOTTYPE_HITOBSTRUCTION;
 332 #endif
 333
 334         return SHOTTYPE_HITWORLD;
 335 }
 336
 337 void CSQC_common_hud(void);
 338
 339 void PostInit(void);
 340 void CSQC_Demo_Camera();
 341 float HUD_WouldDrawScoreboard();
 342 float view_set;
 343 float camera_mode;
 344 float reticle_type;
 345 string NextFrameCommand;
 346 void CSQC_SPIDER_HUD();
 347 void CSQC_RAPTOR_HUD();
 348
 349 vector freeze_pmove_org, freeze_input_angles;
 350 entity nightvision_noise, nightvision_noise2;
 351
 352 float pickup_crosshair_time, pickup_crosshair_size;
 353
 354 float myhealth, myhealth_prev;
 355 float myhealth_flash;
 356
 357 void CSQC_UpdateView(float w, float h)
 358 {
 359         entity e;
 360         float fov;
 361         float f, i, j;
 362         vector v, vo;
 363         vector vf_size, vf_min;
 364         float a;
 365
 366         vf_size = R_SetView3fv(VF_SIZE);
 367         vf_min = R_SetView3fv(VF_MIN);
 368         vid_width = vf_size_x;
 369         vid_height = vf_size_y;
 370
 371         vector reticle_pos, reticle_size;
 372
 373         WaypointSprite_Load();
 374
 375         if(spectatee_status)
 376                 myteam = GetPlayerColor(spectatee_status - 1);
 377         else
 378                 myteam = GetPlayerColor(player_localentnum - 1);
 379
 380         ticrate = getstatf(STAT_MOVEVARS_TICRATE) * getstatf(STAT_MOVEVARS_TIMESCALE);
 381         vo = '0 0 1' * getstati(STAT_VIEWHEIGHT);
 382
 383         warpzone_fixview_origin = pmove_org + vo;
 384         warpzone_fixview_cl_viewangles = input_angles;
 385         warpzone_fixview_angles = view_angles;
 386         WarpZone_FixView();
 387         pmove_org = warpzone_fixview_origin - vo;
 388         input_angles = warpzone_fixview_cl_viewangles;
 389         view_angles = warpzone_fixview_angles;
 390
 391         if(cvar("cl_lockview") || (autocvar__hud_configure && spectatee_status <= 0))
 392         {
 393                 pmove_org = freeze_pmove_org;
 394                 input_angles = view_angles = freeze_input_angles;
 395                 R_SetView(VF_ORIGIN, pmove_org + vo);
 396                 R_SetView(VF_ANGLES, view_angles);
 397                 //R_SetView(VF_CL_VIEWANGLES, input_angles);
 398         }
 399         freeze_pmove_org = pmove_org;
 400         freeze_input_angles = input_angles;
 401
 402         // Render the Scene
 403         if(!intermission || !view_set)
 404         {
 405                 view_origin = pmove_org + vo;
 406                 view_angles = input_angles;
 407                 makevectors(view_angles);
 408                 view_forward = v_forward;
 409                 view_right = v_right;
 410                 view_up = v_up;
 411                 view_set = 1;
 412         }
 413
 414 #ifdef BLURTEST
 415         if(time > blurtest_time0 && time < blurtest_time1)
 416         {
 417                 float r, t;
 418
 419                 t = (time - blurtest_time0) / (blurtest_time1 - blurtest_time0);
 420                 r = t * blurtest_radius;
 421                 f = 1 / pow(t, blurtest_power) - 1;
 422
 423                 cvar_set("r_glsl_postprocess", "1");
 424                 cvar_set("r_glsl_postprocess_uservec1", strcat(ftos(r), " ", ftos(f), " 0 0"));
 425         }
 426         else
 427         {
 428                 cvar_set("r_glsl_postprocess", "0");
 429                 cvar_set("r_glsl_postprocess_uservec1", "0 0 0 0");
 430         }
 431 #endif
 432
 433         TargetMusic_Advance();
 434         Fog_Force();
 435
 436         drawframetime = max(0.000001, time - drawtime);
 437         drawtime = time;
 438
 439         // watch for gametype changes here...
 440         // in ParseStuffCMD the cmd isn't executed yet :/
 441         // might even be better to add the gametype to TE_CSQC_INIT...?
 442         if(!postinit)
 443                 PostInit();
 444
 445         if(intermission && !isdemo() && !(calledhooks & HOOK_END))
 446                 if(calledhooks & HOOK_START)
 447                 {
 448                         localcmd("\ncl_hook_gameend\n");
 449                         calledhooks |= HOOK_END;
 450                 }
 451
 452         CheckForGamestartChange();
 453         serverAnnouncer();
 454         maptimeAnnouncer();
 455         carrierAnnouncer();
 456
 457         fov = cvar("fov");
 458         if(button_zoom || fov <= 59.5)
 459         {
 460                 if(!zoomscript_caught)
 461                 {
 462                         localcmd("+button4\n");
 463                         zoomscript_caught = 1;
 464                         ignore_plus_zoom += 1;
 465                 }
 466         }
 467         else
 468         {
 469                 if(zoomscript_caught)
 470                 {
 471                         localcmd("-button4\n");
 472                         zoomscript_caught = 0;
 473                         ignore_minus_zoom += 1;
 474                 }
 475         }
 476
 477         ColorTranslateMode = cvar("cl_stripcolorcodes");
 478         activeweapon = getstati(STAT_SWITCHWEAPON);
 479         f = cvar("teamplay");
 480         if(f != teamplay)
 481         {
 482                 teamplay = f;
 483                 HUD_InitScores();
 484         }
 485
 486         if(last_weapon != activeweapon) {
 487                 weapontime = time;
 488                 last_weapon = activeweapon;
 489
 490                 e = get_weaponinfo(activeweapon);
 491                 if(e.netname != "")
 492                         localcmd(strcat("\ncl_hook_activeweapon ", e.netname), "\n");
 493                 else
 494                         localcmd("\ncl_hook_activeweapon none\n");
 495         }
 496
 497         // ALWAYS Clear Current Scene First
 498         R_ClearScene();
 499
 500         // FIXME engine bug? VF_SIZE and VF_MIN are not restored to sensible values by this
 501         R_SetView(VF_SIZE, vf_size);
 502         R_SetView(VF_MIN, vf_min);
 503
 504         // Assign Standard Viewflags
 505         // Draw the World (and sky)
 506         R_SetView(VF_DRAWWORLD, 1);
 507
 508         // Set the console size vars
 509         vid_conwidth = cvar("vid_conwidth");
 510         vid_conheight = cvar("vid_conheight");
 511         vid_pixelheight = cvar("vid_pixelheight");
 512
 513         R_SetView(VF_FOV, GetCurrentFov(fov));
 514
 515         // Camera for demo playback
 516         if(camera_active)
 517         {
 518                 if(cvar("camera_enable"))
 519                         CSQC_Demo_Camera();
 520                 else
 521                 {
 522                         cvar_set("chase_active", ftos(chase_active_backup));
 523                         cvar_set("cl_demo_mousegrab", "0");
 524                         camera_active = FALSE;
 525                 }
 526         }
 527 #ifdef CAMERATEST
 528         else if(cvar("camera_enable"))
 529 #else
 530         else if(cvar("camera_enable") && isdemo())
 531 #endif
 532         {
 533                 // Enable required Darkplaces cvars
 534                 chase_active_backup = cvar("chase_active");
 535                 cvar_set("chase_active", "2");
 536                 cvar_set("cl_demo_mousegrab", "1");
 537                 camera_active = TRUE;
 538                 camera_mode = FALSE;
 539         }
 540
 541         // Draw the Crosshair
 542         R_SetView(VF_DRAWCROSSHAIR, 0); //Make sure engine crosshairs are always hidden
 543
 544         // Draw the Engine Status Bar (the default Quake HUD)
 545         R_SetView(VF_DRAWENGINEHUD, 0);
 546
 547         // fetch this one only once per frame
 548         hud_showbinds = cvar("hud_showbinds");
 549         hud_showbinds_limit = cvar("hud_showbinds_limit");
 550
 551         // Update the mouse position
 552         /*
 553            mousepos_x = vid_conwidth;
 554            mousepos_y = vid_conheight;
 555            mousepos = mousepos*0.5 + getmousepos();
 556          */
 557
 558         e = self;
 559         for(self = world; (self = nextent(self)); )
 560                 if(self.draw)
 561                         self.draw();
 562         self = e;
 563
 564         R_AddEntities(MASK_NORMAL | MASK_ENGINE | MASK_ENGINEVIEWMODELS);
 565         R_RenderScene();
 566
 567         // now switch to 2D drawing mode by calling a 2D drawing function
 568         // then polygon drawing will draw as 2D stuff, and NOT get queued until the
 569         // next R_RenderScene call
 570         drawstring('0 0 0', "", '1 1 0', '1 1 1', 0, 0);
 571
 572         if(cvar("r_fakelight") >= 2 || cvar("r_fullbright") >= 1)
 573         if not(serverflags & SERVERFLAG_ALLOW_FULLBRIGHT)
 574         {
 575                 // apply night vision effect
 576                 vector rgb, tc_00, tc_01, tc_10, tc_11;
 577
 578                 if(!nightvision_noise)
 579                 {
 580                         nightvision_noise = spawn();
 581                         nightvision_noise.classname = "nightvision_noise";
 582                 }
 583                 if(!nightvision_noise2)
 584                 {
 585                         nightvision_noise2 = spawn();
 586                         nightvision_noise2.classname = "nightvision_noise2";
 587                 }
 588
 589                 // color tint in yellow
 590                 drawfill('0 0 0', cvar("vid_conwidth") * '1 0 0' + cvar("vid_conheight") * '0 1 0', '0.5 1 0.3', 1, DRAWFLAG_MODULATE);
 591
 592                 // draw BG
 593                 a = Noise_Pink(nightvision_noise, frametime * 1.5) * 0.05 + 0.15;
 594                 rgb = '1 1 1';
 595                 tc_00 = '0 0 0' + '0.2 0 0' * sin(time * 0.3) + '0 0.3 0' * cos(time * 0.7);
 596                 tc_01 = '0 2.25 0' + '0.6 0 0' * cos(time * 1.2) - '0 0.3 0' * sin(time * 2.2);
 597                 tc_10 = '1.5 0 0' - '0.2 0 0' * sin(time * 0.5) + '0 0.5 0' * cos(time * 1.7);
 598                 //tc_11 = '1 1 0' + '0.6 0 0' * sin(time * 0.6) + '0 0.3 0' * cos(time * 0.1);
 599                 tc_11 = tc_01 + tc_10 - tc_00;
 600                 R_BeginPolygon("gfx/nightvision-bg.tga", DRAWFLAG_ADDITIVE);
 601                 R_PolygonVertex('0 0 0', tc_00, rgb, a);
 602                 R_PolygonVertex(cvar("vid_conwidth") * '1 0 0', tc_10, rgb, a);
 603                 R_PolygonVertex(cvar("vid_conwidth") * '1 0 0' + cvar("vid_conheight") * '0 1 0', tc_11, rgb, a);
 604                 R_PolygonVertex(cvar("vid_conheight") * '0 1 0', tc_01, rgb, a);
 605                 R_EndPolygon();
 606
 607                 // draw FG
 608                 a = Noise_Pink(nightvision_noise2, frametime * 0.1) * 0.05 + 0.12;
 609                 rgb = '0.3 0.6 0.4' + '0.1 0.4 0.2' * Noise_White(nightvision_noise2, frametime);
 610                 tc_00 = '0 0 0' + '1 0 0' * Noise_White(nightvision_noise2, frametime) + '0 1 0' * Noise_White(nightvision_noise2, frametime);
 611                 tc_01 = tc_00 + '0 3 0' * (1 + Noise_White(nightvision_noise2, frametime) * 0.2);
 612                 tc_10 = tc_00 + '2 0 0' * (1 + Noise_White(nightvision_noise2, frametime) * 0.3);
 613                 tc_11 = tc_01 + tc_10 - tc_00;
 614                 R_BeginPolygon("gfx/nightvision-fg.tga", DRAWFLAG_ADDITIVE);
 615                 R_PolygonVertex('0 0 0', tc_00, rgb, a);
 616                 R_PolygonVertex(cvar("vid_conwidth") * '1 0 0', tc_10, rgb, a);
 617                 R_PolygonVertex(cvar("vid_conwidth") * '1 0 0' + cvar("vid_conheight") * '0 1 0', tc_11, rgb, a);
 618                 R_PolygonVertex(cvar("vid_conheight") * '0 1 0', tc_01, rgb, a);
 619                 R_EndPolygon();
 620         }
 621
 622         // Draw the aiming reticle for weapons that use it
 623         // reticle_type is changed to the item we are zooming / aiming with, to decide which reticle to use
 624         // It must be a persisted float for fading out to work properly (you let go of the zoom button for
 625         // the view to go back to normal, so reticle_type would become 0 as we fade out)
 626         if(spectatee_status || getstati(STAT_HEALTH) <= 0)
 627                 reticle_type = 0; // prevent reticle from showing during the respawn zoom effect or for spectators
 628         else if(activeweapon == WEP_NEX && (button_zoom || zoomscript_caught) || activeweapon == WEP_CAMPINGRIFLE && (button_zoom || zoomscript_caught) || activeweapon == WEP_MINSTANEX && (button_zoom || zoomscript_caught))
 629                 reticle_type = 2; // nex zoom
 630         else if(button_zoom || zoomscript_caught)
 631                 reticle_type = 1; // normal zoom
 632         else if(activeweapon == WEP_NEX && button_attack2 || activeweapon == WEP_CAMPINGRIFLE && button_attack2)
 633                 reticle_type = 2; // nex zoom
 634
 635         if(cvar("cl_reticle_stretch"))
 636         {
 637                 reticle_size_x = vid_conwidth;
 638                 reticle_size_y = vid_conheight;
 639                 reticle_pos_x = 0;
 640                 reticle_pos_y = 0;
 641         }
 642         else
 643         {
 644                 reticle_size_x = max(vid_conwidth, vid_conheight);
 645                 reticle_size_y = max(vid_conwidth, vid_conheight);
 646                 reticle_pos_x = (vid_conwidth - reticle_size_x) / 2;
 647                 reticle_pos_y = (vid_conheight - reticle_size_y) / 2;
 648         }
 649
 650         f = current_zoomfraction;
 651         if(zoomscript_caught)
 652                 f = 1;
 653         if(cvar("cl_reticle_item_normal"))
 654         {
 655                 precache_pic("gfx/reticle_normal");
 656                 if(reticle_type == 1 && f)
 657                         drawpic(reticle_pos, "gfx/reticle_normal", reticle_size, '1 1 1', f * cvar("cl_reticle_item_normal"), DRAWFLAG_NORMAL);
 658         }
 659         if(cvar("cl_reticle_item_nex"))
 660         {
 661                 precache_pic("gfx/reticle_nex");
 662                 if(reticle_type == 2 && f)
 663                         drawpic(reticle_pos, "gfx/reticle_nex", reticle_size, '1 1 1', f * cvar("cl_reticle_item_nex"), DRAWFLAG_NORMAL);
 664         }
 665
 666         // improved polyblend
 667         float myhealth_flash_temp;
 668         myhealth = getstati(STAT_HEALTH);
 669
 670         // fade out
 671         myhealth_flash = max(0, myhealth_flash - cvar("hud_damage_fade_rate") * frametime);
 672         // add new damage
 673         myhealth_flash = bound(0, myhealth_flash + max(0, myhealth_prev - myhealth) * cvar("hud_damage_factor"), cvar("hud_damage_maxalpha"));
 674
 675         float pain_treshold, pain_treshold_lower, pain_treshold_lower_health;
 676         pain_treshold = cvar("hud_damage_pain_treshold");
 677         pain_treshold_lower = cvar("hud_damage_pain_treshold_lower");
 678         pain_treshold_lower_health = cvar("hud_damage_pain_treshold_lower_health");
 679
 680         if(pain_treshold_lower && myhealth < pain_treshold_lower_health)
 681         {
 682                 pain_treshold = pain_treshold - max(cvar("hud_damage_pain_treshold_pulsating_min"), fabs(sin(M_PI * time / cvar("hud_damage_pain_treshold_pulsating_period")))) * pain_treshold_lower * (1 - max(0, myhealth)/pain_treshold_lower_health);
 683         }
 684
 685         myhealth_flash_temp = bound(0, myhealth_flash - pain_treshold, 1);
 686
 687         if(myhealth_prev < 1)
 688         {
 689                 if(myhealth >= 1)
 690                 {
 691                         myhealth_flash = 0; // just spawned, clear the flash immediately
 692                         myhealth_flash_temp = 0;
 693                 }
 694                 else
 695                 {
 696                         myhealth_flash += cvar("hud_damage_fade_rate") * frametime; // dead
 697                 }
 698         }
 699
 700         if(spectatee_status == -1 || intermission)
 701         {
 702                 myhealth_flash = 0; // observing, or match ended
 703                 myhealth_flash_temp = 0;
 704         }
 705
 706         myhealth_prev = myhealth;
 707
 708         drawpic(reticle_pos, "gfx/blood", reticle_size, '1 0 0', bound(0, myhealth_flash_temp, 1), DRAWFLAG_NORMAL);
 709
 710         // Draw the mouse cursor
 711         // NOTE: drawpic must happen after R_RenderScene for some reason
 712         //drawpic(getmousepos(), "gfx/cursor.tga", '11 14 0', '1 1 1', 1, 0);
 713         //drawstring('50 50', ftos(game), '10 10 0', '1 1 1', 1, 0);
 714         //self = edict_num(player_localnum);
 715         //drawstring('0 0', vtos(pmove_org), '8 8 0', '1 1 1', 1, 0);
 716         //drawstring('0 8', strcat("ORG: ", vtos(self.origin), " state: ", ftos(self.ctf_state), " HP: ", ftos(self.health)), '8 8 0', '1 1 1', 1, 0);
 717         // as long as the ctf part isn't in, this is useless
 718         if(menu_visible)
 719                 menu_show();
 720
 721         /*if(gametype == GAME_CTF)
 722           {
 723           ctf_view();
 724           } else */
 725
 726         // draw 2D entities
 727         e = self;
 728         for(self = world; (self = nextent(self)); )
 729                 if(self.draw2d)
 730                         self.draw2d();
 731         self = e;
 732
 733         scoreboard_active = HUD_WouldDrawScoreboard();
 734
 735         float hud;
 736         hud = getstati(STAT_HUD);
 737         if(hud == HUD_SPIDERBOT)
 738                 CSQC_SPIDER_HUD();
 739         else if(hud == HUD_WAKIZASHI)
 740         CSQC_WAKIZASHI_HUD();
 741     else if(hud == HUD_RAPTOR)
 742         CSQC_RAPTOR_HUD();
 743         else
 744         {
 745                 if(cvar("r_letterbox") == 0)
 746                         if(cvar("viewsize") < 120)
 747                                 CSQC_common_hud();
 748
 749                 // crosshair goes VERY LAST
 750                 if(!scoreboard_active && !camera_active && intermission != 2) {
 751                         string wcross_style;
 752                         float wcross_alpha, wcross_resolution;
 753                         wcross_style = cvar_string("crosshair");
 754                         if (wcross_style == "0")
 755                                 return;
 756                         wcross_resolution = cvar("crosshair_size");
 757                         if (wcross_resolution == 0)
 758                                 return;
 759                         wcross_alpha = cvar("crosshair_alpha");
 760                         if (wcross_alpha == 0)
 761                                 return;
 762
 763                         // TrueAim check
 764                         float shottype;
 765                         float bullets, ring_scale;
 766                         // wcross_origin = '0.5 0 0' * vid_conwidth + '0 0.5 0' * vid_conheight;
 767                         wcross_origin = project_3d_to_2d(view_origin + MAX_SHOT_DISTANCE * view_forward);
 768                         wcross_origin_z = 0;
 769                         if(cvar("crosshair_hittest"))
 770                         {
 771                                 vector wcross_oldorigin;
 772                                 wcross_oldorigin = wcross_origin;
 773                                 shottype = TrueAimCheck();
 774                                 if(shottype == SHOTTYPE_HITWORLD)
 775                                 {
 776                                         v = wcross_origin - wcross_oldorigin;
 777                                         v_x /= vid_conwidth;
 778                                         v_y /= vid_conheight;
 779                                         if(vlen(v) > 0.01)
 780                                                 shottype = SHOTTYPE_HITOBSTRUCTION;
 781                                 }
 782                                 if(!cvar("crosshair_hittest_showimpact"))
 783                                         wcross_origin = wcross_oldorigin;
 784                         }
 785                         else
 786                                 shottype = SHOTTYPE_HITWORLD;
 787
 788                         vector wcross_color, wcross_size;
 789                         string wcross_wep, wcross_name;
 790                         float wcross_scale, wcross_blur;
 791
 792                         if (cvar("crosshair_per_weapon") || cvar("crosshair_color_per_weapon")) {
 793                                 e = get_weaponinfo(activeweapon);
 794                                 if (e && e.netname != "")
 795                                 {
 796                                         wcross_wep = e.netname;
 797                                         if(cvar("crosshair_per_weapon"))
 798                                         {
 799                                                 wcross_resolution *= cvar(strcat("crosshair_", wcross_wep, "_size"));
 800                                                 if (wcross_resolution == 0)
 801                                                         return;
 802                                                 wcross_alpha *= cvar(strcat("crosshair_", wcross_wep, "_alpha"));
 803                                                 if (wcross_alpha == 0)
 804                                                         return;
 805
 806                                                 wcross_style = cvar_string(strcat("crosshair_", wcross_wep));
 807                                                 if(wcross_style == "" || wcross_style == "0")
 808                                                         wcross_style = wcross_wep;
 809                                         }
 810                                 }
 811                         }
 812                         if(wcross_wep != "" && cvar("crosshair_color_per_weapon"))
 813                                 wcross_color = stov(cvar_string(strcat("crosshair_", wcross_wep, "_color")));
 814                         else
 815                                 wcross_color = stov(cvar_string("crosshair_color"));
 816
 817                         wcross_name = strcat("gfx/crosshair", wcross_style);
 818
 819                         if(cvar("crosshair_effect_scalefade"))
 820                         {
 821                                 wcross_scale = wcross_resolution;
 822                                 wcross_resolution = 1;
 823                         }
 824                         else
 825                         {
 826                                 wcross_scale = 1;
 827                         }
 828
 829                         if(cvar("crosshair_pickup"))
 830                         {
 831                                 if(pickup_crosshair_time < getstatf(STAT_LAST_PICKUP))
 832                                 {
 833                                         pickup_crosshair_size = 1;
 834                                         pickup_crosshair_time = getstatf(STAT_LAST_PICKUP);
 835                                 }
 836
 837                                 if(pickup_crosshair_size > 0)
 838                                         pickup_crosshair_size -= cvar("crosshair_pickup_speed") * frametime;
 839                                 else
 840                                         pickup_crosshair_size = 0;
 841
 842                                 wcross_scale += sin(pickup_crosshair_size) * cvar("crosshair_pickup");
 843                         }
 844
 845                         if(shottype == SHOTTYPE_HITENEMY)
 846                                 wcross_scale *= cvar("crosshair_hittest"); // is not queried if hittest is 0
 847                         if(shottype == SHOTTYPE_HITTEAM)
 848                                 wcross_scale /= cvar("crosshair_hittest"); // is not queried if hittest is 0
 849
 850                         f = cvar("crosshair_effect_speed");
 851                         if(f < 0)
 852                                 f *= -2 * g_weaponswitchdelay;
 853                         if(wcross_scale != wcross_scale_goal_prev || wcross_alpha != wcross_alpha_goal_prev || wcross_color != wcross_color_goal_prev)
 854                         {
 855                                 wcross_changedonetime = time + f;
 856                         }
 857                         if(wcross_name != wcross_name_goal_prev || wcross_resolution != wcross_resolution_goal_prev)
 858                         {
 859                                 wcross_name_changestarttime = time;
 860                                 wcross_name_changedonetime = time + f;
 861                                 if(wcross_name_goal_prev_prev)
 862                                         strunzone(wcross_name_goal_prev_prev);
 863                                 wcross_name_goal_prev_prev = wcross_name_goal_prev;
 864                                 wcross_name_goal_prev = strzone(wcross_name);
 865                                 wcross_name_alpha_goal_prev_prev = wcross_name_alpha_goal_prev;
 866                                 wcross_resolution_goal_prev_prev = wcross_resolution_goal_prev;
 867                                 wcross_resolution_goal_prev = wcross_resolution;
 868                         }
 869
 870                         wcross_scale_goal_prev = wcross_scale;
 871                         wcross_alpha_goal_prev = wcross_alpha;
 872                         wcross_color_goal_prev = wcross_color;
 873
 874                         if(shottype == SHOTTYPE_HITTEAM || (shottype == SHOTTYPE_HITOBSTRUCTION && cvar("crosshair_hittest_blur") && !cvar("chase_active")))
 875                         {
 876                                 wcross_blur = 1;
 877                                 wcross_alpha *= 0.75;
 878                         }
 879                         else
 880                                 wcross_blur = 0;
 881                         // *_prev is at time-frametime
 882                         // * is at wcross_changedonetime+f
 883                         // what do we have at time?
 884                         if(time < wcross_changedonetime)
 885                         {
 886                                 f = frametime / (wcross_changedonetime - time + frametime);
 887                                 wcross_scale = f * wcross_scale + (1 - f) * wcross_scale_prev;
 888                                 wcross_alpha = f * wcross_alpha + (1 - f) * wcross_alpha_prev;
 889                                 wcross_color = f * wcross_color + (1 - f) * wcross_color_prev;
 890                         }
 891
 892                         wcross_scale_prev = wcross_scale;
 893                         wcross_alpha_prev = wcross_alpha;
 894                         wcross_color_prev = wcross_color;
 895
 896                         wcross_scale *= 1 - cvar("_menu_alpha");
 897                         wcross_alpha *= 1 - cvar("_menu_alpha");
 898
 899                         ring_scale = cvar("crosshair_ring_size");
 900
 901                         wcross_size = drawgetimagesize(wcross_name) * wcross_scale;
 902
 903                         float nex_charge;
 904                         nex_charge = getstatf(STAT_NEX_CHARGE);
 905
 906                         if(nex_charge_movingavg == 0) // this should only happen if we have just loaded up the game
 907                                 nex_charge_movingavg = nex_charge;
 908
 909                         // ring around crosshair representing bullets left in camping rifle clip
 910                         if (activeweapon == WEP_CAMPINGRIFLE && cr_maxbullets)
 911                         {
 912                                 bullets = getstati(STAT_BULLETS_LOADED);
 913                                 f = bound(0, bullets / cr_maxbullets, 1);
 914
 915                                 a = cvar("crosshair_campingrifle_bulletcounter_alpha");
 916                                 DrawCircleClippedPic(wcross_origin, wcross_size_x * ring_scale, "gfx/crosshair_ring.tga", f, wcross_color, wcross_alpha * a, DRAWFLAG_ADDITIVE);
 917                         }
 918                         else if (activeweapon == WEP_NEX && nex_charge) // ring around crosshair representing velocity-dependent damage for the nex
 919                         {
 920                                 vector rgb;
 921                                 // indicate how much we're charging right now with an inner circle
 922                                 a = cvar("crosshair_nexvelocity_currentcharge_alpha");
 923                                 nex_charge_movingavg = (1 - cvar("crosshair_nexvelocity_currentcharge_movingavg_rate")) * nex_charge_movingavg + cvar("crosshair_nexvelocity_currentcharge_movingavg_rate") * nex_charge;
 924
 925                                 rgb = eX * cvar("crosshair_nexvelocity_currentcharge_color_red") + eY * cvar("crosshair_nexvelocity_currentcharge_color_green") + eZ * cvar("crosshair_nexvelocity_currentcharge_color_blue");
 926                                 DrawCircleClippedPic(wcross_origin, wcross_size_x * ring_scale, "gfx/crosshair_ring_inner.tga", bound(0, cvar("crosshair_nexvelocity_currentcharge_scale") * (nex_charge - nex_charge_movingavg), 1), rgb, wcross_alpha * a, DRAWFLAG_ADDITIVE);
 927
 928                                 // draw the charge
 929                                 a = cvar("crosshair_nexvelocity_alpha");
 930                                 DrawCircleClippedPic(wcross_origin, wcross_size_x * ring_scale, "gfx/crosshair_ring.tga", nex_charge, wcross_color, wcross_alpha * a, DRAWFLAG_ADDITIVE);
 931                         }
 932
 933 #define CROSSHAIR_DO_BLUR(M,sz,wcross_name,wcross_alpha) \
 934                         do \
 935                         { \
 936                                 if(wcross_blur > 0) \
 937                                 { \
 938                                         for(i = -2; i <= 2; ++i) \
 939                                                 for(j = -2; j <= 2; ++j) \
 940                                                         M(i,j,sz,wcross_name,wcross_alpha*0.04); \
 941                                 } \
 942                                 else \
 943                                 { \
 944                                         M(0,0,sz,wcross_name,wcross_alpha); \
 945                                 } \
 946                         } \
 947                         while(0)
 948
 949 #define CROSSHAIR_DRAW_SINGLE(i,j,sz,wcross_name,wcross_alpha) \
 950                         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)
 951
 952 #define CROSSHAIR_DRAW(sz,wcross_name,wcross_alpha) \
 953                         CROSSHAIR_DO_BLUR(CROSSHAIR_DRAW_SINGLE,sz,wcross_name,wcross_alpha)
 954
 955                         if(time < wcross_name_changedonetime && wcross_name != wcross_name_goal_prev_prev && wcross_name_goal_prev_prev)
 956                         {
 957                                 f = (wcross_name_changedonetime - time) / (wcross_name_changedonetime - wcross_name_changestarttime);
 958                                 wcross_size = drawgetimagesize(wcross_name_goal_prev_prev) * wcross_scale;
 959                                 CROSSHAIR_DRAW(wcross_resolution_goal_prev_prev, wcross_name_goal_prev_prev, wcross_alpha * f * wcross_name_alpha_goal_prev_prev);
 960                                 f = 1 - f;
 961                         }
 962                         else
 963                         {
 964                                 f = 1;
 965                         }
 966
 967                         wcross_size = drawgetimagesize(wcross_name) * wcross_scale;
 968                         CROSSHAIR_DRAW(wcross_resolution, wcross_name, wcross_alpha * f);
 969
 970                         if(cvar("crosshair_dot"))
 971                                 CROSSHAIR_DRAW(wcross_resolution * cvar("crosshair_dot_size"), "gfx/crosshairdot.tga", wcross_alpha * f * cvar("crosshair_dot_alpha"));
 972
 973                         wcross_name_alpha_goal_prev = f;
 974                 }
 975                 else
 976                 {
 977                         wcross_scale_prev = 0;
 978                         wcross_alpha_prev = 0;
 979                         wcross_scale_goal_prev = 0;
 980                         wcross_alpha_goal_prev = 0;
 981                         wcross_changedonetime = 0;
 982                         if(wcross_name_goal_prev)
 983                                 strunzone(wcross_name_goal_prev);
 984                         wcross_name_goal_prev = string_null;
 985                         if(wcross_name_goal_prev_prev)
 986                                 strunzone(wcross_name_goal_prev_prev);
 987                         wcross_name_goal_prev_prev = string_null;
 988                         wcross_name_changestarttime = 0;
 989                         wcross_name_changedonetime = 0;
 990                         wcross_name_alpha_goal_prev = 0;
 991                         wcross_name_alpha_goal_prev_prev = 0;
 992                         wcross_resolution_goal_prev = 0;
 993                         wcross_resolution_goal_prev_prev = 0;
 994                 }
 995         }
 996
 997         if(NextFrameCommand)
 998         {
 999                 localcmd("\n", NextFrameCommand, "\n");
1000                 NextFrameCommand = string_null;
1001         }
1002
1003         // we must do this check AFTER a frame was rendered, or it won't work
1004         if(cs_project_is_b0rked == 0)
1005         {
1006                 string w0, h0;
1007                 w0 = cvar_string("vid_conwidth");
1008                 h0 = cvar_string("vid_conheight");
1009                 //R_SetView(VF_VIEWPORT, '0 0 0', '640 480 0');
1010                 //R_SetView(VF_FOV, '90 90 0');
1011                 R_SetView(VF_ORIGIN, '0 0 0');
1012                 R_SetView(VF_ANGLES, '0 0 0');
1013                 R_SetView(VF_PERSPECTIVE, 1);
1014                 makevectors('0 0 0');
1015                 vector v1, v2;
1016                 cvar_set("vid_conwidth", "800");
1017                 cvar_set("vid_conheight", "600");
1018                 v1 = cs_project(v_forward);
1019                 cvar_set("vid_conwidth", "640");
1020                 cvar_set("vid_conheight", "480");
1021                 v2 = cs_project(v_forward);
1022                 if(v1 == v2)
1023                         cs_project_is_b0rked = 1;
1024                 else
1025                         cs_project_is_b0rked = -1;
1026                 cvar_set("vid_conwidth", w0);
1027                 cvar_set("vid_conheight", h0);
1028         }
1029
1030         if(autocvar__hud_configure)
1031                 HUD_Panel_Mouse();
1032
1033         // let's reset the view back to normal for the end
1034         R_SetView(VF_MIN, '0 0 0');
1035         R_SetView(VF_SIZE, '1 0 0' * w + '0 1 0' * h);
1036 }
1037
1038 #define spider_h "gfx/vehicles/hud_bg.tga"
1039 #define spider_b "gfx/vehicles/sbot.tga"
1040 #define spider_r "gfx/vehicles/sbot_rpods.tga"
1041 #define spider_g "gfx/vehicles/sbot_mguns.tga"
1042 #define spider_s "gfx/vehicles/shiled.tga"
1043 #define spider_a1 "gfx/hud/sb_rocket.tga"
1044 #define spider_a2 "gfx/sb_bullets.tga"
1045
1046 void CSQC_SPIDER_HUD()
1047 {
1048         float rockets, reload, heat, hp, shield;
1049         vector picsize, hudloc;
1050
1051     // Fetch health & ammo stats
1052     hp      = bound(0,getstatf(STAT_VEHICLESTAT_HEALTH), 1);
1053         shield  = bound(0,getstatf(STAT_VEHICLESTAT_SHIELD), 1);
1054         heat    = min(getstatf(STAT_VEHICLESTAT_RELOAD1), 2);
1055         rockets =     getstati(STAT_VEHICLESTAT_AMMO2);
1056         reload  = min(getstatf(STAT_VEHICLESTAT_RELOAD2), 1);
1057
1058     // Draw the crosshairs
1059     picsize = drawgetimagesize(SPIDER_CROSS);
1060     picsize_x *= cvar_or("cl_vehicle_spiderbot_cross_size", 1);
1061     picsize_y *= cvar_or("cl_vehicle_spiderbot_cross_size", 1);
1062     drawpic('0.5 0 0' * (vid_conwidth - picsize_x) + '0 0.5 0' * (vid_conheight - picsize_y), SPIDER_CROSS, picsize, '1 1 1', cvar_or("cl_vehicle_spiderbot_cross_alpha",0.6), DRAWFLAG_NORMAL);
1063
1064     hudloc_y =  4;
1065     hudloc_x = 4;
1066
1067     picsize = drawgetimagesize(spider_h) * 0.5;
1068     drawpic(hudloc, spider_h, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1069
1070     picsize = drawgetimagesize(spider_a2) * 0.5;
1071     drawpic(hudloc + '120 96  0', spider_a2, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1072
1073     drawstring(hudloc + '145 19  0', strcat(ftos(rint(hp * 100)), "%"),'15 15 0','0 1 0', 1, DRAWFLAG_NORMAL);
1074     drawstring(hudloc + '175 34  0', strcat(ftos(rint(shield * 100)), "%"),'15 15 0','0 0 1', 1, DRAWFLAG_NORMAL);
1075     drawstring(hudloc + '136 102  0', strcat(ftos(100 - rint(heat * 100)), "%"),'14 14 0','1 1 0', 1, DRAWFLAG_NORMAL);
1076
1077     picsize = drawgetimagesize(spider_a1) * 0.85;
1078     if(rockets == 9)
1079     {
1080         drawpic(hudloc + '132 54  0', spider_a1, picsize, '-1 -1 -1', 1, DRAWFLAG_NORMAL);
1081         drawstring(hudloc + '179 69 0', strcat(ftos(rint(reload * 100)), "%"),'14 14 0','1 1 0', 1, DRAWFLAG_NORMAL);
1082     }
1083     else
1084     {
1085         drawpic(hudloc + '132 54  0', spider_a1, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1086         drawstring(hudloc + '179 69  0', strcat(ftos(9 - rockets), "/8"),'14 14 0','1 1 0', 1, DRAWFLAG_NORMAL);
1087     }
1088
1089     picsize = drawgetimagesize(spider_b) * 0.5;
1090     hudloc_y = 10.5;
1091     hudloc_x = 10.5;
1092
1093     drawpic(hudloc, spider_s, picsize, '1 1 1', shield, DRAWFLAG_NORMAL);
1094     drawpic(hudloc, spider_b, picsize, '0 1 0' * hp + '1 0 0' * (1 - hp), 1, DRAWFLAG_NORMAL);
1095     drawpic(hudloc, spider_r, picsize, '1 1 1' * reload + '1 0 0' * (1 - reload), 1, DRAWFLAG_NORMAL);
1096     drawpic(hudloc, spider_g, picsize, '1 1 1' * (1 - heat) + '1 0 0' *  heat, 1, DRAWFLAG_NORMAL);
1097
1098
1099         /*
1100         // Draw health bar
1101         p = '0.5 0 0' * (vid_conwidth - (rkt_size * 8));
1102         p = p + '0 1 0' * vid_conheight - '0 32 0';
1103         //pp = ('0 1 0' * hp) + ('1 0 0' * (1-hp));
1104         drawfill(p, '256 0 0' * shield + '0 8 0' , '0.5 0.5 1', 0.75, DRAWFLAG_NORMAL);
1105         p_y += 8;
1106         drawfill(p, '256 0 0' * hp + '0 8 0' , '0 1 0', 0.75, DRAWFLAG_NORMAL);
1107         p_x += 256 * hp;
1108         drawfill(p, '256 0 0' * (1-hp) + '0 8 0' , '0 0 0', 0.75, DRAWFLAG_NORMAL);
1109
1110         // Draw minigun heat indicator
1111         p = '0.5 0 0' * (vid_conwidth - 256);
1112         p = p + '0 1 0' * vid_conheight - '0 34  0';
1113         drawfill(p, '256 0 0' * (1-heat) + '0 2 0' ,'0 0 1', 0.5, DRAWFLAG_NORMAL);
1114         p_x += 256 * (1-heat);
1115         drawfill(p, '256 0 0' * heat  + '0 2 0' , '1 0 0', 0.5, DRAWFLAG_NORMAL);
1116
1117
1118         // Draw rocket icons for loaded/empty tubes.
1119         pp = '0.5 0 0' * (vid_conwidth - (rkt_size * 8));
1120         pp += '0 1 0' * vid_conheight - '0 64 0';
1121         for(i = 0; i < 8; ++i)
1122         {
1123                 p = pp + '1 0 0' * (rkt_size * i);
1124                 if(rockets == 8)
1125                 {
1126                         if(floor(reload * 8) == i)
1127                         {
1128                                 drawpic(p, spider_rocket_icon, '1 1 0' * rkt_size, '1 0 0' + '0 1 0' * ((reload*8)-i), 0.75 , DRAWFLAG_NORMAL);
1129                         }
1130                         else if(i < reload * 8)
1131                                 drawpic(p, spider_rocket_icon, '1 1 0' * rkt_size, '1 1 0', 0.75 , DRAWFLAG_NORMAL);
1132                         else
1133                                 drawpic(p, spider_rocket_icon, '1 1 0' * rkt_size, '0.5 0.5 0.5', 0.75, DRAWFLAG_NORMAL);
1134                 }
1135                 else
1136                 {
1137                         if(i < rockets)
1138                                 drawpic(p, spider_rocket_icon, '1 1 0' * rkt_size, '0 0 0', 0.25, DRAWFLAG_NORMAL);
1139                         else
1140                                 drawpic(p, spider_rocket_icon, '1 1 0' * rkt_size, '0 1 0' * reload, 0.75, DRAWFLAG_NORMAL);
1141                 }
1142         }
1143         */
1144
1145         if (scoreboard_showscores)
1146         {
1147                 HUD_DrawScoreboard();
1148                 HUD_DrawCenterPrint();
1149         }
1150
1151 }
1152
1153 #define raptor_h "gfx/vehicles/hud_bg.tga"
1154 #define raptor_b "gfx/vehicles/raptor.tga"
1155 #define raptor_g1 "gfx/vehicles/raptor_guns.tga"
1156 #define raptor_g2 "gfx/vehicles/raptor_bombs.tga"
1157 #define raptor_s "gfx/vehicles/shiled.tga"
1158
1159 void CSQC_RAPTOR_HUD()
1160 {
1161         float reload, hp, shield, energy;
1162         vector picsize, hudloc;
1163
1164     // Fetch health & ammo stats
1165     hp      = bound(0,getstatf(STAT_VEHICLESTAT_HEALTH), 1);
1166         shield  = bound(0,getstatf(STAT_VEHICLESTAT_SHIELD), 1);
1167         reload  = min(getstatf(STAT_VEHICLESTAT_RELOAD1), 1);
1168         energy  = min(getstatf(STAT_VEHICLESTAT_ENERGY),  1);
1169
1170     // Draw the crosshairs
1171     picsize = drawgetimagesize(SPIDER_CROSS);
1172     picsize_x *= cvar_or("cl_vehicle_spiderbot_cross_size", 1);
1173     picsize_y *= cvar_or("cl_vehicle_spiderbot_cross_size", 1);
1174     drawpic('0.5 0 0' * (vid_conwidth - picsize_x) + '0 0.5 0' * (vid_conheight - picsize_y), SPIDER_CROSS, picsize, '1 1 1', cvar_or("cl_vehicle_spiderbot_cross_alpha",0.6), DRAWFLAG_NORMAL);
1175
1176     hudloc_y =  4;
1177     hudloc_x = 4;
1178
1179     picsize = drawgetimagesize(raptor_h) * 0.5;
1180     drawpic(hudloc, raptor_h, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1181
1182     picsize = drawgetimagesize(spider_a2) * 0.5;
1183     drawpic(hudloc + '120 96  0', spider_a2, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1184
1185     drawstring(hudloc + '145 19  0', strcat(ftos(rint(hp * 100)), "%"),'15 15 0','0 1 0', 1, DRAWFLAG_NORMAL);
1186     drawstring(hudloc + '175 34  0', strcat(ftos(rint(shield * 100)), "%"),'15 15 0','0 0 1', 1, DRAWFLAG_NORMAL);
1187     drawstring(hudloc + '136 102 0', strcat(ftos(rint(energy * 100)), "%"),'15 15 0','0.5 0.5 1', 1, DRAWFLAG_NORMAL);
1188
1189
1190     picsize = drawgetimagesize(spider_a1) * 0.85;
1191     if(reload == 1)
1192     {
1193         drawpic(hudloc + '132 54  0', spider_a1, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1194         drawstring(hudloc + '179 69  0', strcat(ftos(rint(reload * 100)), "%"),'14 14 0','0 1 0', 0.5, DRAWFLAG_NORMAL);
1195     }
1196     else
1197     {
1198         drawpic(hudloc + '132 54  0', spider_a1, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1199         drawstring(hudloc + '179 69  0', strcat(ftos(rint(reload * 100)), "%"),'14 14 0','0 0 1', 1, DRAWFLAG_NORMAL);
1200     }
1201
1202     picsize = drawgetimagesize(raptor_b) * 0.5;
1203     hudloc_y = 10.5;
1204     hudloc_x = 10.5;
1205
1206     drawpic(hudloc, raptor_s, picsize, '1 1 1', shield, DRAWFLAG_NORMAL);
1207     drawpic(hudloc, raptor_b, picsize, '0 1 0' * hp + '1 0 0' * (1 - hp), 1, DRAWFLAG_NORMAL);
1208     drawpic(hudloc, raptor_g1, picsize, '1 1 1' * energy + '1 0 0' * (1 - energy), 1, DRAWFLAG_NORMAL);
1209     drawpic(hudloc, raptor_g2, picsize, '1 1 1' * reload + '1 0 0' *  (1 - reload), 1, DRAWFLAG_NORMAL);
1210
1211
1212         if (scoreboard_showscores)
1213         {
1214                 HUD_DrawScoreboard();
1215                 HUD_DrawCenterPrint();
1216         }
1217
1218 }
1219
1220 #define waki_h "gfx/vehicles/hud_bg.tga"
1221 #define waki_b "gfx/vehicles/waki.tga"
1222 #define waki_e "gfx/vehicles/waki_e.tga"
1223 #define waki_g "gfx/vehicles/waki_guns.tga"
1224 #define waki_r "gfx/vehicles/waki_rockets.tga"
1225 #define waki_s "gfx/vehicles/shiled.tga"
1226
1227 #define waki_a1 "gfx/hud/sb_rocket.tga"
1228 #define waki_a2 "gfx/sb_cells.tga"
1229
1230 void CSQC_WAKIZASHI_HUD()
1231 {
1232         // 0--1 floats. 1 = 100%, 0.6 = 50%.
1233         float health, shield, energy, rockets;
1234         vector picsize, hudloc;
1235
1236     picsize = drawgetimagesize(SPIDER_CROSS);
1237     picsize_x *= cvar_or("cl_vehicle_spiderbot_cross_size", 1);
1238     picsize_y *= cvar_or("cl_vehicle_spiderbot_cross_size", 1);
1239     drawpic('0.5 0 0' * (vid_conwidth - picsize_x) + '0 0.5 0' * (vid_conheight - picsize_y), SPIDER_CROSS, picsize, '1 1 1', cvar_or("cl_vehicle_spiderbot_cross_alpha",0.6), DRAWFLAG_NORMAL);
1240
1241 /*
1242 const float STAT_VEHICLESTAT_HEALTH  = 60;
1243 const float STAT_VEHICLESTAT_SHIELD  = 61;
1244 const float STAT_VEHICLESTAT_ENERGY  = 62;
1245 const float STAT_VEHICLESTAT_AMMO1   = 63;
1246 const float STAT_VEHICLESTAT_RELAOD1 = 64;
1247 const float STAT_VEHICLESTAT_AMMO2   = 65;
1248 const float STAT_VEHICLESTAT_RELOAD2 = 66;
1249 */
1250     health  = min(getstatf(STAT_VEHICLESTAT_HEALTH),  1);
1251         shield  = min(getstatf(STAT_VEHICLESTAT_SHIELD),  1);
1252         energy  = min(getstatf(STAT_VEHICLESTAT_ENERGY),  1);
1253         rockets = bound(0,getstatf(STAT_VEHICLESTAT_RELOAD1), 1);
1254
1255     hudloc_y =  4;
1256     hudloc_x = 4;
1257
1258     picsize = drawgetimagesize(waki_h) * 0.5;
1259     drawpic(hudloc, waki_h, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1260
1261     picsize = drawgetimagesize(waki_a2) * 0.7;
1262     drawpic(hudloc + '116 92  0', waki_a2, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1263
1264
1265     drawstring(hudloc + '145 19  0', strcat(ftos(rint(health * 100)), "%"),'15 15 0','0 1 0', 1, DRAWFLAG_NORMAL);
1266     drawstring(hudloc + '175 34  0', strcat(ftos(rint(shield * 100)), "%"),'15 15 0','0 0 1', 1, DRAWFLAG_NORMAL);
1267
1268     drawstring(hudloc + '136 102  0', strcat(ftos(rint(energy * 100)), "%"),'14 14 0','1 1 1', 1, DRAWFLAG_NORMAL);
1269
1270     picsize = drawgetimagesize(waki_a1) * 0.75;
1271     if(rockets == 1)
1272     {
1273         drawpic(hudloc + '140 55  0', waki_a1, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1274         drawpic(hudloc + '144 59  0', waki_a1, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1275     }
1276     else
1277     {
1278         drawpic(hudloc + '140 55  0', waki_a1, picsize, '-1 -1 -1', 1, DRAWFLAG_NORMAL);
1279         drawpic(hudloc + '144 59  0', waki_a1, picsize, '-1 -1 -1', 1, DRAWFLAG_NORMAL);
1280         drawstring(hudloc + '165 69 0', strcat(ftos(rint(rockets * 100)), "%"),'14 14 0','1 1 0', 1, DRAWFLAG_NORMAL);
1281     }
1282
1283     picsize = drawgetimagesize(waki_b) * 0.5;
1284     hudloc_y = 10.5;
1285     hudloc_x = 10.5;
1286
1287     drawpic(hudloc, waki_s, picsize, '1 1 1', shield, DRAWFLAG_NORMAL);
1288     drawpic(hudloc, waki_b, picsize, '0 1 0' * health + '1 0 0' * (1 - health), 1, DRAWFLAG_NORMAL);
1289     drawpic(hudloc, waki_r, picsize, '1 1 1' * rockets + '1 0 0' * (1 - rockets), 1, DRAWFLAG_NORMAL);
1290     drawpic(hudloc, waki_e, picsize, '1 1 1' * energy + '1 0 0' *  (1 - energy), 1, DRAWFLAG_NORMAL);
1291
1292
1293
1294         /*
1295         p = '0.5 0 0' * (vid_conwidth - (rkt_size * 8));
1296         p = p + '0 1 0' * vid_conheight - '0 32 0';
1297
1298         // Draw health bar
1299         p_y += 8;
1300         drawfill(p, '256 0 0' * health + '0 8 0' , '0 0.7 0', 0.75, DRAWFLAG_NORMAL);
1301         p_x += 256 * health;
1302         drawfill(p, '256 0 0' * (1 - health) + '0 8 0' , '0 0 0', 0.75, DRAWFLAG_NORMAL);
1303
1304         // Draw shiled bar
1305         p_x -= 256 * health;
1306         p_y += 4;
1307         drawfill(p, '256 0 0' * shield + '0 4 0' , '0.25 0.25 1', 0.5, DRAWFLAG_NORMAL);
1308
1309         // Draw energy
1310         //p_x -= 256 * health;
1311         p_y -= 8;
1312         drawfill(p, '256 0 0' * energy + '0 4 0' , '1 1 1', 0.75, DRAWFLAG_NORMAL);
1313
1314         // Draw rockets bar
1315         p_y += 12;
1316         drawfill(p, '256 0 0' * rockets + '0 4 0' , '1 0 0', 0.75, DRAWFLAG_NORMAL);
1317         */
1318
1319
1320
1321
1322         if (scoreboard_showscores)
1323         {
1324                 HUD_DrawScoreboard();
1325                 HUD_DrawCenterPrint();
1326         }
1327
1328 }
1329
1330
1331 void CSQC_common_hud(void)
1332 {
1333         // HUD_SortFrags(); done in HUD_Draw
1334         float hud;
1335         hud = getstati(STAT_HUD);
1336
1337         //hud = 10;
1338         switch(hud)
1339         {
1340                 case HUD_NORMAL:
1341                         // do some accuracy var caching
1342                         float i;
1343                         if(!(gametype == GAME_RACE || gametype == GAME_CTS))
1344                         {
1345                                 if(cvar_string("accuracy_color_levels") != acc_color_levels)
1346                                 {
1347                                         if(acc_color_levels)
1348                                                 strunzone(acc_color_levels);
1349                                         acc_color_levels = strzone(cvar_string("accuracy_color_levels"));
1350                                         acc_levels = tokenize(acc_color_levels);
1351                                         if (acc_levels > MAX_ACCURACY_LEVELS)
1352                                                 acc_levels = MAX_ACCURACY_LEVELS;
1353
1354                                         for (i = 0; i < acc_levels; ++i)
1355                                                 acc_lev[i] = stof(argv(i));
1356                                 }
1357                                 // let know that acc_col[] needs to be loaded
1358                                 acc_col_x[0] = -1;
1359                         }
1360
1361                         HUD_Main(); // always run these functions for alpha checks
1362                         HUD_DrawScoreboard();
1363
1364                         if (scoreboard_active) // scoreboard/accuracy
1365                         {
1366                                 HUD_Reset();
1367                                 // HUD_DrawScoreboard takes care of centerprint_start
1368                         }
1369                         else if (intermission == 2) // map voting screen
1370                         {
1371                                 HUD_FinaleOverlay();
1372                                 HUD_Reset();
1373
1374                                 centerprint_start_x = 0;
1375                                 centerprint_start_y = cvar("scr_centerpos") * vid_conheight;
1376                         }
1377                         else // hud
1378                         {
1379                                 centerprint_start_x = 0;
1380                                 centerprint_start_y = cvar("scr_centerpos") * vid_conheight;
1381                         }
1382
1383                         HUD_DrawCenterPrint();
1384                         break;
1385
1386                 case HUD_SPIDERBOT:
1387                         CSQC_SPIDER_HUD();
1388                         break;
1389
1390                 case HUD_WAKIZASHI:
1391                         CSQC_WAKIZASHI_HUD();
1392                         break;
1393         }
1394 }
1395
1396
1397 // following vectors must be global to allow seamless switching between camera modes
1398 vector camera_offset, current_camera_offset, mouse_angles, current_angles, current_origin, current_position;
1399 void CSQC_Demo_Camera()
1400 {
1401         float speed, attenuation, dimensions;
1402         vector tmp, delta;
1403
1404         if( cvar("camera_reset") || !camera_mode )
1405         {
1406                 camera_offset = '0 0 0';
1407                 current_angles = '0 0 0';
1408                 camera_direction = '0 0 0';
1409                 camera_offset_z += 30;
1410                 camera_offset_x += 30 * -cos(current_angles_y * DEG2RAD);
1411                 camera_offset_y += 30 * -sin(current_angles_y * DEG2RAD);
1412                 current_origin = view_origin;
1413                 current_camera_offset  = camera_offset;
1414                 cvar_set("camera_reset", "0");
1415                 camera_mode = CAMERA_CHASE;
1416         }
1417
1418         // Camera angles
1419         if( camera_roll )
1420                 mouse_angles_z += camera_roll * cvar("camera_speed_roll");
1421
1422         if(cvar("camera_look_player"))
1423         {
1424                 local vector dir;
1425                 local float n;
1426
1427                 dir = normalize(view_origin - current_position);
1428                 n = mouse_angles_z;
1429                 mouse_angles = vectoangles(dir);
1430                 mouse_angles_x = mouse_angles_x * -1;
1431                 mouse_angles_z = n;
1432         }
1433         else
1434         {
1435                 tmp = getmousepos() * 0.1;
1436                 if(vlen(tmp)>cvar("camera_mouse_treshold"))
1437                 {
1438                         mouse_angles_x += tmp_y * cos(mouse_angles_z * DEG2RAD) + (tmp_x * sin(mouse_angles_z * DEG2RAD));
1439                         mouse_angles_y -= tmp_x * cos(mouse_angles_z * DEG2RAD) + (tmp_y * -sin(mouse_angles_z * DEG2RAD));
1440                 }
1441         }
1442
1443         while (mouse_angles_x < -180) mouse_angles_x = mouse_angles_x + 360;
1444         while (mouse_angles_x > 180) mouse_angles_x = mouse_angles_x - 360;
1445         while (mouse_angles_y < -180) mouse_angles_y = mouse_angles_y + 360;
1446         while (mouse_angles_y > 180) mouse_angles_y = mouse_angles_y - 360;
1447
1448         // Fix difference when angles don't have the same sign
1449         delta = '0 0 0';
1450         if(mouse_angles_y < -60 && current_angles_y > 60)
1451                 delta = '0 360 0';
1452         if(mouse_angles_y > 60 && current_angles_y < -60)
1453                 delta = '0 -360 0';
1454
1455         if(cvar("camera_look_player"))
1456                 attenuation = cvar("camera_look_attenuation");
1457         else
1458                 attenuation = cvar("camera_speed_attenuation");
1459
1460         attenuation = 1 / max(1, attenuation);
1461         current_angles += (mouse_angles - current_angles + delta) * attenuation;
1462
1463         while (current_angles_x < -180) current_angles_x = current_angles_x + 360;
1464         while (current_angles_x > 180) current_angles_x = current_angles_x - 360;
1465         while (current_angles_y < -180) current_angles_y = current_angles_y + 360;
1466         while (current_angles_y > 180) current_angles_y = current_angles_y - 360;
1467
1468         // Camera position
1469         tmp = '0 0 0';
1470         dimensions = 0;
1471
1472         if( camera_direction_x )
1473         {
1474                 tmp_x = camera_direction_x * cos(current_angles_y * DEG2RAD);
1475                 tmp_y = camera_direction_x * sin(current_angles_y * DEG2RAD);
1476                 if( cvar("camera_forward_follows") && !cvar("camera_look_player") )
1477                         tmp_z = camera_direction_x * -sin(current_angles_x * DEG2RAD);
1478                 ++dimensions;
1479         }
1480
1481         if( camera_direction_y )
1482         {
1483                 tmp_x += camera_direction_y * -sin(current_angles_y * DEG2RAD);
1484                 tmp_y += camera_direction_y * cos(current_angles_y * DEG2RAD) * cos(current_angles_z * DEG2RAD);
1485                 tmp_z += camera_direction_y * sin(current_angles_z * DEG2RAD);
1486                 ++dimensions;
1487         }
1488
1489         if( camera_direction_z )
1490         {
1491                 tmp_z += camera_direction_z * cos(current_angles_z * DEG2RAD);
1492                 ++dimensions;
1493         }
1494
1495         if(cvar("camera_free"))
1496                 speed = cvar("camera_speed_free");
1497         else
1498                 speed = cvar("camera_speed_chase");
1499
1500         if(dimensions)
1501         {
1502                 speed = speed * sqrt(1 / dimensions);
1503                 camera_offset += tmp * speed;
1504         }
1505
1506         current_camera_offset += (camera_offset - current_camera_offset) * attenuation;
1507
1508         // Camera modes
1509         if( cvar("camera_free") )
1510         {
1511                 if ( camera_mode == CAMERA_CHASE )
1512                 {
1513                         current_camera_offset = current_origin + current_camera_offset;
1514                         camera_offset = current_origin + camera_offset;
1515                 }
1516
1517                 camera_mode = CAMERA_FREE;
1518                 current_position = current_camera_offset;
1519         }
1520         else
1521         {
1522                 if ( camera_mode == CAMERA_FREE )
1523                 {
1524                         current_origin = view_origin;
1525                         camera_offset = camera_offset - current_origin;
1526                         current_camera_offset = current_camera_offset - current_origin;
1527                 }
1528
1529                 camera_mode = CAMERA_CHASE;
1530
1531                 if(cvar("camera_chase_smoothly"))
1532                         current_origin += (view_origin - current_origin) * attenuation;
1533                 else
1534                         current_origin = view_origin;
1535
1536                 current_position = current_origin + current_camera_offset;
1537         }
1538
1539         R_SetView(VF_ANGLES, current_angles);
1540         R_SetView(VF_ORIGIN, current_position);
1541 }