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);
  83                 }
  84                 else
  85                 {
  86                         Draw_CylindricLine(p, q, 4, "", 1, 0, '1 0 0', 0.5, DRAWFLAG_NORMAL);
  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(self, CHAN_VOICE, 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) // 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 string NextFrameCommand;
 345 void CSQC_SPIDER_HUD();
 346 void CSQC_RAPTOR_HUD();
 347
 348 vector freeze_pmove_org, freeze_input_angles;
 349
 350 void CSQC_UpdateView(float w, float h)
 351 {
 352         entity e;
 353         float fov;
 354         float f, i, j;
 355         vector v, vo;
 356
 357         WaypointSprite_Load();
 358
 359         if(spectatee_status)
 360                 myteam = GetPlayerColor(spectatee_status - 1);
 361         else
 362                 myteam = GetPlayerColor(player_localentnum - 1);
 363
 364         ticrate = getstatf(STAT_MOVEVARS_TICRATE) * getstatf(STAT_MOVEVARS_TIMESCALE);
 365         vo = '0 0 1' * getstati(STAT_VIEWHEIGHT);
 366
 367         warpzone_fixview_origin = pmove_org + vo;
 368         warpzone_fixview_cl_viewangles = input_angles;
 369         warpzone_fixview_angles = view_angles;
 370         WarpZone_FixView();
 371         pmove_org = warpzone_fixview_origin - vo;
 372         input_angles = warpzone_fixview_cl_viewangles;
 373         view_angles = warpzone_fixview_angles;
 374
 375         if(cvar("cl_lockview"))
 376         {
 377                 pmove_org = freeze_pmove_org;
 378                 input_angles = view_angles = freeze_input_angles;
 379                 R_SetView(VF_ORIGIN, pmove_org + vo);
 380                 R_SetView(VF_ANGLES, view_angles);
 381                 //R_SetView(VF_CL_VIEWANGLES, input_angles);
 382         }
 383         freeze_pmove_org = pmove_org;
 384         freeze_input_angles = input_angles;
 385
 386         // Render the Scene
 387         if(!intermission || !view_set)
 388         {
 389                 view_origin = pmove_org + vo;
 390                 view_angles = input_angles;
 391                 makevectors(view_angles);
 392                 view_forward = v_forward;
 393                 view_right = v_right;
 394                 view_up = v_up;
 395                 view_set = 1;
 396         }
 397
 398         hudconf_active = cvar("_hud_configure");
 399         if(hudconf_active)
 400                 R_SetView(VF_ANGLES, self.angles); // TODO: this should freeze the view as it is, not change it to '0 0 0' or whatever it currently does...
 401
 402         vid_width = w;
 403         vid_height = h;
 404
 405 #ifdef BLURTEST
 406         if(time > blurtest_time0 && time < blurtest_time1)
 407         {
 408                 float r, t;
 409
 410                 t = (time - blurtest_time0) / (blurtest_time1 - blurtest_time0);
 411                 r = t * blurtest_radius;
 412                 f = 1 / pow(t, blurtest_power) - 1;
 413
 414                 cvar_set("r_glsl_postprocess", "1");
 415                 cvar_set("r_glsl_postprocess_uservec1", strcat(ftos(r), " ", ftos(f), " 0 0"));
 416         }
 417         else
 418         {
 419                 cvar_set("r_glsl_postprocess", "0");
 420                 cvar_set("r_glsl_postprocess_uservec1", "0 0 0 0");
 421         }
 422 #endif
 423
 424         TargetMusic_Advance();
 425         Fog_Force();
 426
 427         drawframetime = max(0.000001, time - drawtime);
 428         drawtime = time;
 429
 430         // watch for gametype changes here...
 431         // in ParseStuffCMD the cmd isn't executed yet :/
 432         // might even be better to add the gametype to TE_CSQC_INIT...?
 433         if(!postinit)
 434                 PostInit();
 435
 436         if(intermission && !isdemo() && !(calledhooks & HOOK_END))
 437                 if(calledhooks & HOOK_START)
 438                 {
 439                         localcmd("\ncl_hook_gameend;");
 440                         calledhooks |= HOOK_END;
 441                 }
 442
 443         CheckForGamestartChange();
 444         serverAnnouncer();
 445         maptimeAnnouncer();
 446         carrierAnnouncer();
 447
 448         fov = cvar("fov");
 449         if(button_zoom || fov <= 59.5)
 450         {
 451                 if(!zoomscript_caught)
 452                 {
 453                         localcmd("+button4\n");
 454                         zoomscript_caught = 1;
 455                         ignore_plus_zoom += 1;
 456                 }
 457         }
 458         else
 459         {
 460                 if(zoomscript_caught)
 461                 {
 462                         localcmd("-button4\n");
 463                         zoomscript_caught = 0;
 464                         ignore_minus_zoom += 1;
 465                 }
 466         }
 467
 468         hud_alpha_fg = cvar_or("hud_fg_alpha", 1) * (1 - cvar("_menu_alpha"));
 469         hud_accuracy_hud = cvar_or("hud_accuracy_hud", 1);
 470         ColorTranslateMode = cvar("cl_stripcolorcodes");
 471         activeweapon = getstati(STAT_SWITCHWEAPON);
 472         f = cvar("teamplay");
 473         if(f != teamplay)
 474         {
 475                 teamplay = f;
 476                 HUD_InitScores();
 477         }
 478
 479         if(last_weapon != activeweapon) {
 480                 weapontime = time;
 481                 last_weapon = activeweapon;
 482         }
 483
 484         // ALWAYS Clear Current Scene First
 485         R_ClearScene();
 486
 487         // Assign Standard Viewflags
 488         // Draw the World (and sky)
 489         R_SetView(VF_DRAWWORLD, 1);
 490
 491         // Set the console size vars
 492         vid_conwidth = cvar("vid_conwidth");
 493         vid_conheight = cvar("vid_conheight");
 494         vid_pixelheight = cvar("vid_pixelheight");
 495
 496         R_SetView(VF_FOV, GetCurrentFov(fov));
 497
 498         // Camera for demo playback
 499         if(camera_active)
 500         {
 501                 if(cvar("camera_enable"))
 502                         CSQC_Demo_Camera();
 503                 else
 504                 {
 505                         cvar_set("chase_active", ftos(chase_active_backup));
 506                         cvar_set("cl_demo_mousegrab", "0");
 507                         camera_active = FALSE;
 508                 }
 509         }
 510 #ifdef CAMERATEST
 511         else if(cvar("camera_enable"))
 512 #else
 513         else if(cvar("camera_enable") && isdemo())
 514 #endif
 515         {
 516                 // Enable required Darkplaces cvars
 517                 chase_active_backup = cvar("chase_active");
 518                 cvar_set("chase_active", "2");
 519                 cvar_set("cl_demo_mousegrab", "1");
 520                 camera_active = TRUE;
 521                 camera_mode = FALSE;
 522         }
 523
 524         // Draw the Crosshair
 525         float scoreboard_active;
 526         scoreboard_active = HUD_WouldDrawScoreboard();
 527         R_SetView(VF_DRAWCROSSHAIR, 0); //Make sure engine crosshairs are always hidden
 528
 529         // Draw the Engine Status Bar (the default Quake HUD)
 530         R_SetView(VF_DRAWENGINEHUD, 0);
 531
 532         // fetch this one only once per frame
 533         hud_showbinds = cvar("hud_showbinds");
 534         hud_showbinds_limit = cvar("hud_showbinds_limit");
 535
 536         // Update the mouse position
 537         /*
 538            mousepos_x = vid_conwidth;
 539            mousepos_y = vid_conheight;
 540            mousepos = mousepos*0.5 + getmousepos();
 541          */
 542
 543         e = self;
 544         for(self = world; (self = nextent(self)); )
 545                 if(self.draw)
 546                         self.draw();
 547         self = e;
 548
 549         R_AddEntities(MASK_NORMAL | MASK_ENGINE | MASK_ENGINEVIEWMODELS);
 550         R_RenderScene();
 551
 552         // now switch to 2D drawing mode by calling a 2D drawing function
 553         // then polygon drawing will draw as 2D stuff, and NOT get queued until the
 554         // next R_RenderScene call
 555         drawstring('0 0 0', "", '1 1 0', '1 1 1', 0, 0);
 556
 557         // Draw the mouse cursor
 558         // NOTE: drawpic must happen after R_RenderScene for some reason
 559         //drawpic(getmousepos(), "gfx/cursor.tga", '11 14 0', '1 1 1', 1, 0);
 560         //drawstring('50 50', ftos(game), '10 10 0', '1 1 1', 1, 0);
 561         //self = edict_num(player_localnum);
 562         //drawstring('0 0', vtos(pmove_org), '8 8 0', '1 1 1', 1, 0);
 563         //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);
 564         // as long as the ctf part isn't in, this is useless
 565         if(menu_visible)
 566                 menu_show();
 567
 568         /*if(gametype == GAME_CTF)
 569           {
 570           ctf_view();
 571           } else */
 572
 573         // draw 2D entities
 574         e = self;
 575         for(self = world; (self = nextent(self)); )
 576                 if(self.draw2d)
 577                         self.draw2d();
 578         self = e;
 579
 580         // draw hud
 581         if(cvar("r_letterbox") == 0) {
 582                 HUD_DrawCenterPrint(); // draw centerprint messages even if viewsize >= 120
 583         }
 584
 585         float hud;
 586         hud = getstati(STAT_HUD);
 587         if(hud == HUD_SPIDERBOT)
 588         {
 589                 CSQC_SPIDER_HUD();
 590         }
 591         else if(hud == HUD_WAKIZASHI)
 592         CSQC_WAKIZASHI_HUD();
 593     else if(hud == HUD_RAPTOR)
 594         CSQC_RAPTOR_HUD();
 595         else
 596         {
 597                 if(cvar("r_letterbox") == 0)
 598                         if(cvar("viewsize") < 120)
 599                                 CSQC_common_hud();
 600
 601                 // crosshair goes VERY LAST
 602                 if(!scoreboard_active && !camera_active && !hudconf_active) {
 603                         // TrueAim check
 604                         float shottype;
 605                         float bullets, ring_scale;
 606                         // wcross_origin = '0.5 0 0' * vid_conwidth + '0 0.5 0' * vid_conheight;
 607                         wcross_origin = project_3d_to_2d(view_origin + MAX_SHOT_DISTANCE * view_forward);
 608                         wcross_origin_z = 0;
 609                         if(cvar("crosshair_hittest"))
 610                         {
 611                                 vector wcross_oldorigin;
 612                                 wcross_oldorigin = wcross_origin;
 613                                 shottype = TrueAimCheck();
 614                                 if(shottype == SHOTTYPE_HITWORLD)
 615                                 {
 616                                         v = wcross_origin - wcross_oldorigin;
 617                                         v_x /= vid_conwidth;
 618                                         v_y /= vid_conheight;
 619                                         if(vlen(v) > 0.01)
 620                                                 shottype = SHOTTYPE_HITOBSTRUCTION;
 621                                 }
 622                                 if(!cvar("crosshair_hittest_showimpact"))
 623                                         wcross_origin = wcross_oldorigin;
 624                         }
 625                         else
 626                                 shottype = SHOTTYPE_HITWORLD;
 627
 628                         string wcross_style;
 629                         wcross_style = cvar_string("crosshair");
 630
 631                         if (wcross_style != "0") {
 632                                 vector wcross_color, wcross_size;
 633                                 string wcross_wep, wcross_name;
 634                                 float wcross_alpha, wcross_scale, wcross_blur, wcross_resolution;
 635
 636                                 wcross_color_x = cvar("crosshair_color_red");
 637                                 wcross_color_y = cvar("crosshair_color_green");
 638                                 wcross_color_z = cvar("crosshair_color_blue");
 639                                 wcross_alpha = cvar("crosshair_color_alpha");
 640                                 wcross_resolution = cvar("crosshair_size");
 641                                 if (cvar("crosshair_per_weapon")) {
 642                                         e = get_weaponinfo(activeweapon);
 643                                         if (e && e.netname != "")
 644                                         {
 645                                                 wcross_wep = e.netname;
 646                                                 wcross_style = cvar_string(strcat("crosshair_", wcross_wep));
 647                                                 if(wcross_style == "")
 648                                                         wcross_style = e.netname;
 649
 650                                                 if(!cvar("crosshair_color_override"))
 651                                                 {
 652                                                         wcross_color_x = cvar(strcat("crosshair_", wcross_wep, "_color_red"));
 653                                                         wcross_color_y = cvar(strcat("crosshair_", wcross_wep, "_color_green"));
 654                                                         wcross_color_z = cvar(strcat("crosshair_", wcross_wep, "_color_blue"));
 655                                                 }
 656
 657                                                 wcross_alpha *= cvar(strcat("crosshair_", wcross_wep, "_color_alpha"));
 658                                                 wcross_resolution *= cvar(strcat("crosshair_", wcross_wep, "_size"));
 659                                         }
 660                                 }
 661
 662                                 wcross_name = strcat("gfx/crosshair", wcross_style);
 663
 664                                 if(cvar("crosshair_effect_scalefade"))
 665                                 {
 666                                         wcross_scale = wcross_resolution;
 667                                         wcross_resolution = 1;
 668                                 }
 669                                 else
 670                                 {
 671                                         wcross_scale = 1;
 672                                 }
 673
 674                                 if(shottype == SHOTTYPE_HITENEMY)
 675                                         wcross_scale *= cvar("crosshair_hittest"); // is not queried if hittest is 0
 676                                 if(shottype == SHOTTYPE_HITTEAM)
 677                                         wcross_scale /= cvar("crosshair_hittest"); // is not queried if hittest is 0
 678
 679                                 f = cvar("crosshair_effect_speed");
 680                                 if(f < 0)
 681                                         f *= -2 * g_weaponswitchdelay;
 682                                 if(wcross_scale != wcross_scale_goal_prev || wcross_alpha != wcross_alpha_goal_prev || wcross_color != wcross_color_goal_prev)
 683                                 {
 684                                         wcross_changedonetime = time + f;
 685                                 }
 686                                 if(wcross_name != wcross_name_goal_prev || wcross_resolution != wcross_resolution_goal_prev)
 687                                 {
 688                                         wcross_name_changestarttime = time;
 689                                         wcross_name_changedonetime = time + f;
 690                                         if(wcross_name_goal_prev_prev)
 691                                                 strunzone(wcross_name_goal_prev_prev);
 692                                         wcross_name_goal_prev_prev = wcross_name_goal_prev;
 693                                         wcross_name_goal_prev = strzone(wcross_name);
 694                                         wcross_name_alpha_goal_prev_prev = wcross_name_alpha_goal_prev;
 695                                         wcross_resolution_goal_prev_prev = wcross_resolution_goal_prev;
 696                                         wcross_resolution_goal_prev = wcross_resolution;
 697                                 }
 698
 699                                 wcross_scale_goal_prev = wcross_scale;
 700                                 wcross_alpha_goal_prev = wcross_alpha;
 701                                 wcross_color_goal_prev = wcross_color;
 702
 703                                 if(shottype == SHOTTYPE_HITTEAM || (shottype == SHOTTYPE_HITOBSTRUCTION && cvar("crosshair_hittest_blur") && !cvar("chase_active")))
 704                                 {
 705                                         wcross_blur = 1;
 706                                         wcross_alpha *= 0.75;
 707                                 }
 708                                 else
 709                                         wcross_blur = 0;
 710                                 // *_prev is at time-frametime
 711                                 // * is at wcross_changedonetime+f
 712                                 // what do we have at time?
 713                                 if(time < wcross_changedonetime)
 714                                 {
 715                                         f = frametime / (wcross_changedonetime - time + frametime);
 716                                         wcross_scale = f * wcross_scale + (1 - f) * wcross_scale_prev;
 717                                         wcross_alpha = f * wcross_alpha + (1 - f) * wcross_alpha_prev;
 718                                         wcross_color = f * wcross_color + (1 - f) * wcross_color_prev;
 719                                 }
 720
 721                                 wcross_scale_prev = wcross_scale;
 722                                 wcross_alpha_prev = wcross_alpha;
 723                                 wcross_color_prev = wcross_color;
 724
 725                                 wcross_scale *= 1 - cvar("_menu_alpha");
 726                                 wcross_alpha *= 1 - cvar("_menu_alpha");
 727
 728                                 // ring around crosshair representing bullets left in camping rifle clip
 729                                 if (activeweapon == WEP_CAMPINGRIFLE)
 730                                 {
 731                                         ring_scale = cvar("crosshair_campingrifle_ring_size");
 732                                         bullets = bound(0, getstati(STAT_BULLETS_LOADED), 8);
 733                                 }
 734                                 else
 735                                         bullets = 0;
 736
 737 #define CROSSHAIR_DRAW_RING(i,j,sz,wcross_name,wcross_alpha) \
 738                                 drawpic(wcross_origin - ('0.5 0 0' * (sz * wcross_size_x * ring_scale + i * wcross_blur) + '0 0.5 0' * (sz * wcross_size_y * ring_scale + j * wcross_blur)), strcat("gfx/hud/rifle_ring_", ftos(bullets)), sz * wcross_size * ring_scale, wcross_color, wcross_alpha, DRAWFLAG_NORMAL)
 739
 740 #define CROSSHAIR_DO_BLUR(M,sz,wcross_name,wcross_alpha) \
 741                                 do \
 742                                 { \
 743                                         if(wcross_blur > 0) \
 744                                         { \
 745                                                 for(i = -2; i <= 2; ++i) \
 746                                                         for(j = -2; j <= 2; ++j) \
 747                                                                 M(i,j,sz,wcross_name,wcross_alpha*0.04); \
 748                                         } \
 749                                         else \
 750                                         { \
 751                                                 M(0,0,sz,wcross_name,wcross_alpha); \
 752                                         } \
 753                                 } \
 754                                 while(0)
 755
 756 #define CROSSHAIR_DRAW_SINGLE(i,j,sz,wcross_name,wcross_alpha) \
 757                                 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)
 758
 759 #define CROSSHAIR_DRAW(sz,wcross_name,wcross_alpha) \
 760                                 CROSSHAIR_DO_BLUR(CROSSHAIR_DRAW_SINGLE,sz,wcross_name,wcross_alpha)
 761
 762                                 if(time < wcross_name_changedonetime && wcross_name != wcross_name_goal_prev_prev && wcross_name_goal_prev_prev)
 763                                 {
 764                                         f = (wcross_name_changedonetime - time) / (wcross_name_changedonetime - wcross_name_changestarttime);
 765                                         wcross_size = drawgetimagesize(wcross_name_goal_prev_prev) * wcross_scale;
 766                                         CROSSHAIR_DRAW(wcross_resolution_goal_prev_prev, wcross_name_goal_prev_prev, wcross_alpha * f * wcross_name_alpha_goal_prev_prev);
 767                                         f = 1 - f;
 768                                 }
 769                                 else
 770                                 {
 771                                         f = 1;
 772                                 }
 773
 774                                 wcross_size = drawgetimagesize(wcross_name) * wcross_scale;
 775                                 if(bullets)
 776                                 {
 777                                         CROSSHAIR_DO_BLUR(CROSSHAIR_DRAW_RING, wcross_resolution, wcross_name, wcross_alpha);
 778                                 }
 779                                 CROSSHAIR_DRAW(wcross_resolution, wcross_name, wcross_alpha * f);
 780                                 wcross_name_alpha_goal_prev = f;
 781                         }
 782                 }
 783                 else
 784                 {
 785                         wcross_scale_prev = 0;
 786                         wcross_alpha_prev = 0;
 787                         wcross_scale_goal_prev = 0;
 788                         wcross_alpha_goal_prev = 0;
 789                         wcross_changedonetime = 0;
 790                         if(wcross_name_goal_prev)
 791                                 strunzone(wcross_name_goal_prev);
 792                         wcross_name_goal_prev = string_null;
 793                         if(wcross_name_goal_prev_prev)
 794                                 strunzone(wcross_name_goal_prev_prev);
 795                         wcross_name_goal_prev_prev = string_null;
 796                         wcross_name_changestarttime = 0;
 797                         wcross_name_changedonetime = 0;
 798                         wcross_name_alpha_goal_prev = 0;
 799                         wcross_name_alpha_goal_prev_prev = 0;
 800                         wcross_resolution_goal_prev = 0;
 801                         wcross_resolution_goal_prev_prev = 0;
 802                 }
 803         }
 804
 805         if(NextFrameCommand)
 806         {
 807                 localcmd("\n", NextFrameCommand, "\n");
 808                 NextFrameCommand = string_null;
 809         }
 810
 811         // we must do this check AFTER a frame was rendered, or it won't work
 812         if(cs_project_is_b0rked == 0)
 813         {
 814                 string w0, h0;
 815                 w0 = cvar_string("vid_conwidth");
 816                 h0 = cvar_string("vid_conheight");
 817                 //R_SetView(VF_VIEWPORT, '0 0 0', '640 480 0');
 818                 //R_SetView(VF_FOV, '90 90 0');
 819                 R_SetView(VF_ORIGIN, '0 0 0');
 820                 R_SetView(VF_ANGLES, '0 0 0');
 821                 R_SetView(VF_PERSPECTIVE, 1);
 822                 makevectors('0 0 0');
 823                 vector v1, v2;
 824                 cvar_set("vid_conwidth", "800");
 825                 cvar_set("vid_conheight", "600");
 826                 v1 = cs_project(v_forward);
 827                 cvar_set("vid_conwidth", "640");
 828                 cvar_set("vid_conheight", "480");
 829                 v2 = cs_project(v_forward);
 830                 if(v1 == v2)
 831                         cs_project_is_b0rked = 1;
 832                 else
 833                         cs_project_is_b0rked = -1;
 834                 cvar_set("vid_conwidth", w0);
 835                 cvar_set("vid_conheight", h0);
 836         }
 837
 838         if(hudconf_active)
 839                 HUD_Panel_Mouse();
 840         // be safe against triggerbots until everyone has the fixed engine
 841         // this call is meant to overwrite the trace globals by something
 842         // unsuspicious
 843         traceline('0 0 0', '0 0 0', MOVE_WORLDONLY, world);
 844 }
 845
 846 #define spider_h "gfx/vehicles/hud_bg.tga"
 847 #define spider_b "gfx/vehicles/sbot.tga"
 848 #define spider_r "gfx/vehicles/sbot_rpods.tga"
 849 #define spider_g "gfx/vehicles/sbot_mguns.tga"
 850 #define spider_s "gfx/vehicles/shiled.tga"
 851 #define spider_a1 "gfx/hud/sb_rocket.tga"
 852 #define spider_a2 "gfx/sb_bullets.tga"
 853
 854 void CSQC_SPIDER_HUD()
 855 {
 856         float rockets, reload, heat, hp, shield;
 857         vector picsize, hudloc;
 858
 859     // Fetch health & ammo stats
 860     hp      = bound(0,getstatf(STAT_VEHICLESTAT_HEALTH), 1);
 861         shield  = bound(0,getstatf(STAT_VEHICLESTAT_SHIELD), 1);
 862         heat    = min(getstatf(STAT_VEHICLESTAT_RELOAD1), 2);
 863         rockets =     getstati(STAT_VEHICLESTAT_AMMO2);
 864         reload  = min(getstatf(STAT_VEHICLESTAT_RELOAD2), 1);
 865
 866     // Draw the crosshairs
 867     picsize = drawgetimagesize(SPIDER_CROSS);
 868     picsize_x *= cvar_or("cl_vehicle_spiderbot_cross_size", 1);
 869     picsize_y *= cvar_or("cl_vehicle_spiderbot_cross_size", 1);
 870     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);
 871
 872     hudloc_y =  4;
 873     hudloc_x = 4;
 874
 875     picsize = drawgetimagesize(spider_h) * 0.5;
 876     drawpic(hudloc, spider_h, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
 877
 878     picsize = drawgetimagesize(spider_a2) * 0.5;
 879     drawpic(hudloc + '120 96  0', spider_a2, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
 880
 881     drawstring(hudloc + '145 19  0', strcat(ftos(rint(hp * 100)), "%"),'15 15 0','0 1 0', 1, DRAWFLAG_NORMAL);
 882     drawstring(hudloc + '175 34  0', strcat(ftos(rint(shield * 100)), "%"),'15 15 0','0 0 1', 1, DRAWFLAG_NORMAL);
 883     drawstring(hudloc + '136 102  0', strcat(ftos(100 - rint(heat * 100)), "%"),'14 14 0','1 1 0', 1, DRAWFLAG_NORMAL);
 884
 885     picsize = drawgetimagesize(spider_a1) * 0.85;
 886     if(rockets == 9)
 887     {
 888         drawpic(hudloc + '132 54  0', spider_a1, picsize, '-1 -1 -1', 1, DRAWFLAG_NORMAL);
 889         drawstring(hudloc + '179 69 0', strcat(ftos(rint(reload * 100)), "%"),'14 14 0','1 1 0', 1, DRAWFLAG_NORMAL);
 890     }
 891     else
 892     {
 893         drawpic(hudloc + '132 54  0', spider_a1, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
 894         drawstring(hudloc + '179 69  0', strcat(ftos(9 - rockets), "/8"),'14 14 0','1 1 0', 1, DRAWFLAG_NORMAL);
 895     }
 896
 897     picsize = drawgetimagesize(spider_b) * 0.5;
 898     hudloc_y = 10.5;
 899     hudloc_x = 10.5;
 900
 901     drawpic(hudloc, spider_s, picsize, '1 1 1', shield, DRAWFLAG_NORMAL);
 902     drawpic(hudloc, spider_b, picsize, '0 1 0' * hp + '1 0 0' * (1 - hp), 1, DRAWFLAG_NORMAL);
 903     drawpic(hudloc, spider_r, picsize, '1 1 1' * reload + '1 0 0' * (1 - reload), 1, DRAWFLAG_NORMAL);
 904     drawpic(hudloc, spider_g, picsize, '1 1 1' * (1 - heat) + '1 0 0' *  heat, 1, DRAWFLAG_NORMAL);
 905
 906
 907         /*
 908         // Draw health bar
 909         p = '0.5 0 0' * (vid_conwidth - (rkt_size * 8));
 910         p = p + '0 1 0' * vid_conheight - '0 32 0';
 911         //pp = ('0 1 0' * hp) + ('1 0 0' * (1-hp));
 912         drawfill(p, '256 0 0' * shield + '0 8 0' , '0.5 0.5 1', 0.75, DRAWFLAG_NORMAL);
 913         p_y += 8;
 914         drawfill(p, '256 0 0' * hp + '0 8 0' , '0 1 0', 0.75, DRAWFLAG_NORMAL);
 915         p_x += 256 * hp;
 916         drawfill(p, '256 0 0' * (1-hp) + '0 8 0' , '0 0 0', 0.75, DRAWFLAG_NORMAL);
 917
 918         // Draw minigun heat indicator
 919         p = '0.5 0 0' * (vid_conwidth - 256);
 920         p = p + '0 1 0' * vid_conheight - '0 34  0';
 921         drawfill(p, '256 0 0' * (1-heat) + '0 2 0' ,'0 0 1', 0.5, DRAWFLAG_NORMAL);
 922         p_x += 256 * (1-heat);
 923         drawfill(p, '256 0 0' * heat  + '0 2 0' , '1 0 0', 0.5, DRAWFLAG_NORMAL);
 924
 925
 926         // Draw rocket icons for loaded/empty tubes.
 927         pp = '0.5 0 0' * (vid_conwidth - (rkt_size * 8));
 928         pp += '0 1 0' * vid_conheight - '0 64 0';
 929         for(i = 0; i < 8; ++i)
 930         {
 931                 p = pp + '1 0 0' * (rkt_size * i);
 932                 if(rockets == 8)
 933                 {
 934                         if(floor(reload * 8) == i)
 935                         {
 936                                 drawpic(p, spider_rocket_icon, '1 1 0' * rkt_size, '1 0 0' + '0 1 0' * ((reload*8)-i), 0.75 , DRAWFLAG_NORMAL);
 937                         }
 938                         else if(i < reload * 8)
 939                                 drawpic(p, spider_rocket_icon, '1 1 0' * rkt_size, '1 1 0', 0.75 , DRAWFLAG_NORMAL);
 940                         else
 941                                 drawpic(p, spider_rocket_icon, '1 1 0' * rkt_size, '0.5 0.5 0.5', 0.75, DRAWFLAG_NORMAL);
 942                 }
 943                 else
 944                 {
 945                         if(i < rockets)
 946                                 drawpic(p, spider_rocket_icon, '1 1 0' * rkt_size, '0 0 0', 0.25, DRAWFLAG_NORMAL);
 947                         else
 948                                 drawpic(p, spider_rocket_icon, '1 1 0' * rkt_size, '0 1 0' * reload, 0.75, DRAWFLAG_NORMAL);
 949                 }
 950         }
 951         */
 952
 953         if (sb_showscores)
 954         {
 955                 HUD_DrawScoreboard();
 956                 HUD_DrawCenterPrint();
 957         }
 958
 959 }
 960
 961 #define raptor_h "gfx/vehicles/hud_bg.tga"
 962 #define raptor_b "gfx/vehicles/raptor.tga"
 963 #define raptor_g1 "gfx/vehicles/raptor_guns.tga"
 964 #define raptor_g2 "gfx/vehicles/raptor_bombs.tga"
 965 #define raptor_s "gfx/vehicles/shiled.tga"
 966
 967 // these are causing warnings!
 968 #define spider_a1 "gfx/hud/sb_rocket.tga"
 969 #define spider_a2 "gfx/sb_bullets.tga"
 970
 971 void CSQC_RAPTOR_HUD()
 972 {
 973         float rockets, reload, heat, hp, shield, energy;
 974         vector picsize, hudloc;
 975
 976     // Fetch health & ammo stats
 977     hp      = bound(0,getstatf(STAT_VEHICLESTAT_HEALTH), 1);
 978         shield  = bound(0,getstatf(STAT_VEHICLESTAT_SHIELD), 1);
 979         reload  = min(getstatf(STAT_VEHICLESTAT_RELOAD1), 1);
 980         energy  = min(getstatf(STAT_VEHICLESTAT_ENERGY),  1);
 981
 982     // Draw the crosshairs
 983     picsize = drawgetimagesize(SPIDER_CROSS);
 984     picsize_x *= cvar_or("cl_vehicle_spiderbot_cross_size", 1);
 985     picsize_y *= cvar_or("cl_vehicle_spiderbot_cross_size", 1);
 986     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);
 987
 988     hudloc_y =  4;
 989     hudloc_x = 4;
 990
 991     picsize = drawgetimagesize(raptor_h) * 0.5;
 992     drawpic(hudloc, raptor_h, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
 993
 994     picsize = drawgetimagesize(spider_a2) * 0.5;
 995     drawpic(hudloc + '120 96  0', spider_a2, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
 996
 997     drawstring(hudloc + '145 19  0', strcat(ftos(rint(hp * 100)), "%"),'15 15 0','0 1 0', 1, DRAWFLAG_NORMAL);
 998     drawstring(hudloc + '175 34  0', strcat(ftos(rint(shield * 100)), "%"),'15 15 0','0 0 1', 1, DRAWFLAG_NORMAL);
 999     drawstring(hudloc + '136 102 0', strcat(ftos(rint(energy * 100)), "%"),'15 15 0','0.5 0.5 1', 1, DRAWFLAG_NORMAL);
1000
1001
1002     picsize = drawgetimagesize(spider_a1) * 0.85;
1003     if(reload == 1)
1004     {
1005         drawpic(hudloc + '132 54  0', spider_a1, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1006         drawstring(hudloc + '179 69  0', strcat(ftos(rint(reload * 100)), "%"),'14 14 0','0 1 0', 0.5, DRAWFLAG_NORMAL);
1007     }
1008     else
1009     {
1010         drawpic(hudloc + '132 54  0', spider_a1, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1011         drawstring(hudloc + '179 69  0', strcat(ftos(rint(reload * 100)), "%"),'14 14 0','0 0 1', 1, DRAWFLAG_NORMAL);
1012     }
1013
1014     picsize = drawgetimagesize(raptor_b) * 0.5;
1015     hudloc_y = 10.5;
1016     hudloc_x = 10.5;
1017
1018     drawpic(hudloc, raptor_s, picsize, '1 1 1', shield, DRAWFLAG_NORMAL);
1019     drawpic(hudloc, raptor_b, picsize, '0 1 0' * hp + '1 0 0' * (1 - hp), 1, DRAWFLAG_NORMAL);
1020     drawpic(hudloc, raptor_g1, picsize, '1 1 1' * energy + '1 0 0' * (1 - energy), 1, DRAWFLAG_NORMAL);
1021     drawpic(hudloc, raptor_g2, picsize, '1 1 1' * reload + '1 0 0' *  (1 - reload), 1, DRAWFLAG_NORMAL);
1022
1023
1024         if (sb_showscores)
1025         {
1026                 HUD_DrawScoreboard();
1027                 HUD_DrawCenterPrint();
1028         }
1029
1030 }
1031
1032 #define waki_h "gfx/vehicles/hud_bg.tga"
1033 #define waki_b "gfx/vehicles/waki.tga"
1034 #define waki_e "gfx/vehicles/waki_e.tga"
1035 #define waki_g "gfx/vehicles/waki_guns.tga"
1036 #define waki_r "gfx/vehicles/waki_rockets.tga"
1037 #define waki_s "gfx/vehicles/shiled.tga"
1038
1039 #define waki_a1 "gfx/hud/sb_rocket.tga"
1040 #define waki_a2 "gfx/sb_cells.tga"
1041
1042 void CSQC_WAKIZASHI_HUD()
1043 {
1044         // 0--1 floats. 1 = 100%, 0.6 = 50%.
1045         float health, shield, energy, rockets;
1046         vector picsize, hudloc;
1047
1048     picsize = drawgetimagesize(SPIDER_CROSS);
1049     picsize_x *= cvar_or("cl_vehicle_spiderbot_cross_size", 1);
1050     picsize_y *= cvar_or("cl_vehicle_spiderbot_cross_size", 1);
1051     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);
1052
1053 /*
1054 const float STAT_VEHICLESTAT_HEALTH  = 60;
1055 const float STAT_VEHICLESTAT_SHIELD  = 61;
1056 const float STAT_VEHICLESTAT_ENERGY  = 62;
1057 const float STAT_VEHICLESTAT_AMMO1   = 63;
1058 const float STAT_VEHICLESTAT_RELAOD1 = 64;
1059 const float STAT_VEHICLESTAT_AMMO2   = 65;
1060 const float STAT_VEHICLESTAT_RELOAD2 = 66;
1061 */
1062     health  = min(getstatf(STAT_VEHICLESTAT_HEALTH),  1);
1063         shield  = min(getstatf(STAT_VEHICLESTAT_SHIELD),  1);
1064         energy  = min(getstatf(STAT_VEHICLESTAT_ENERGY),  1);
1065         rockets = bound(0,getstatf(STAT_VEHICLESTAT_RELOAD1), 1);
1066
1067     hudloc_y =  4;
1068     hudloc_x = 4;
1069
1070     picsize = drawgetimagesize(waki_h) * 0.5;
1071     drawpic(hudloc, waki_h, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1072
1073     picsize = drawgetimagesize(waki_a2) * 0.7;
1074     drawpic(hudloc + '116 92  0', waki_a2, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1075
1076
1077     drawstring(hudloc + '145 19  0', strcat(ftos(rint(health * 100)), "%"),'15 15 0','0 1 0', 1, DRAWFLAG_NORMAL);
1078     drawstring(hudloc + '175 34  0', strcat(ftos(rint(shield * 100)), "%"),'15 15 0','0 0 1', 1, DRAWFLAG_NORMAL);
1079
1080     drawstring(hudloc + '136 102  0', strcat(ftos(rint(energy * 100)), "%"),'14 14 0','1 1 1', 1, DRAWFLAG_NORMAL);
1081
1082     picsize = drawgetimagesize(waki_a1) * 0.75;
1083     if(rockets == 1)
1084     {
1085         drawpic(hudloc + '140 55  0', waki_a1, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1086         drawpic(hudloc + '144 59  0', waki_a1, picsize, '1 1 1', 1, DRAWFLAG_NORMAL);
1087     }
1088     else
1089     {
1090         drawpic(hudloc + '140 55  0', waki_a1, picsize, '-1 -1 -1', 1, DRAWFLAG_NORMAL);
1091         drawpic(hudloc + '144 59  0', waki_a1, picsize, '-1 -1 -1', 1, DRAWFLAG_NORMAL);
1092         drawstring(hudloc + '165 69 0', strcat(ftos(rint(rockets * 100)), "%"),'14 14 0','1 1 0', 1, DRAWFLAG_NORMAL);
1093     }
1094
1095     picsize = drawgetimagesize(waki_b) * 0.5;
1096     hudloc_y = 10.5;
1097     hudloc_x = 10.5;
1098
1099     drawpic(hudloc, waki_s, picsize, '1 1 1', shield, DRAWFLAG_NORMAL);
1100     drawpic(hudloc, waki_b, picsize, '0 1 0' * health + '1 0 0' * (1 - health), 1, DRAWFLAG_NORMAL);
1101     drawpic(hudloc, waki_r, picsize, '1 1 1' * rockets + '1 0 0' * (1 - rockets), 1, DRAWFLAG_NORMAL);
1102     drawpic(hudloc, waki_e, picsize, '1 1 1' * energy + '1 0 0' *  (1 - energy), 1, DRAWFLAG_NORMAL);
1103
1104
1105
1106         /*
1107         p = '0.5 0 0' * (vid_conwidth - (rkt_size * 8));
1108         p = p + '0 1 0' * vid_conheight - '0 32 0';
1109
1110         // Draw health bar
1111         p_y += 8;
1112         drawfill(p, '256 0 0' * health + '0 8 0' , '0 0.7 0', 0.75, DRAWFLAG_NORMAL);
1113         p_x += 256 * health;
1114         drawfill(p, '256 0 0' * (1 - health) + '0 8 0' , '0 0 0', 0.75, DRAWFLAG_NORMAL);
1115
1116         // Draw shiled bar
1117         p_x -= 256 * health;
1118         p_y += 4;
1119         drawfill(p, '256 0 0' * shield + '0 4 0' , '0.25 0.25 1', 0.5, DRAWFLAG_NORMAL);
1120
1121         // Draw energy
1122         //p_x -= 256 * health;
1123         p_y -= 8;
1124         drawfill(p, '256 0 0' * energy + '0 4 0' , '1 1 1', 0.75, DRAWFLAG_NORMAL);
1125
1126         // Draw rockets bar
1127         p_y += 12;
1128         drawfill(p, '256 0 0' * rockets + '0 4 0' , '1 0 0', 0.75, DRAWFLAG_NORMAL);
1129         */
1130
1131
1132
1133
1134         if (sb_showscores)
1135         {
1136                 HUD_DrawScoreboard();
1137                 HUD_DrawCenterPrint();
1138         }
1139
1140 }
1141
1142
1143 void CSQC_common_hud(void)
1144 {
1145         // HUD_SortFrags(); done in HUD_Draw
1146         float hud;
1147         hud = getstati(STAT_HUD);
1148
1149         //hud = 10;
1150         switch(hud)
1151         {
1152                 case HUD_NORMAL:
1153                         // hud first
1154                         HUD_Main();
1155
1156                         // is this needed?
1157                         //HUD_UpdatePlayerTeams();
1158
1159                         if (intermission == 2) // map voting screen
1160                         {
1161                                 if(sb_showaccuracy && spectatee_status != -1) {
1162                                         HUD_DrawAccuracyStats();
1163                                 }
1164                                 else if(sb_showscores) {
1165                                         HUD_DrawScoreboard();
1166                                 }
1167                                 else
1168                                         HUD_FinaleOverlay();
1169
1170                                 HUD_Reset();
1171                         }
1172                         else if (sb_showscores || sb_showaccuracy || sb_showscores_force || getstati(STAT_HEALTH) <= 0 || intermission == 1)
1173                         {
1174                                 if(sb_showaccuracy && spectatee_status != -1)
1175                                         HUD_DrawAccuracyStats();
1176                                 else
1177                                         HUD_DrawScoreboard();
1178
1179                                 HUD_Reset();
1180                         }
1181                         break;
1182
1183                 case HUD_SPIDERBOT:
1184                         CSQC_SPIDER_HUD();
1185                         break;
1186
1187                 case HUD_WAKIZASHI:
1188                         CSQC_WAKIZASHI_HUD();
1189                         break;
1190         }
1191 }
1192
1193
1194 // following vectors must be global to allow seamless switching between camera modes
1195 vector camera_offset, current_camera_offset, mouse_angles, current_angles, current_origin, current_position;
1196 void CSQC_Demo_Camera()
1197 {
1198         float speed, attenuation, dimensions;
1199         vector tmp, delta;
1200
1201         if( cvar("camera_reset") || !camera_mode )
1202         {
1203                 camera_offset = '0 0 0';
1204                 current_angles = '0 0 0';
1205                 camera_direction = '0 0 0';
1206                 camera_offset_z += 30;
1207                 camera_offset_x += 30 * -cos(current_angles_y * DEG2RAD);
1208                 camera_offset_y += 30 * -sin(current_angles_y * DEG2RAD);
1209                 current_origin = view_origin;
1210                 current_camera_offset  = camera_offset;
1211                 cvar_set("camera_reset", "0");
1212                 camera_mode = CAMERA_CHASE;
1213         }
1214
1215         // Camera angles
1216         if( camera_roll )
1217                 mouse_angles_z += camera_roll * cvar("camera_speed_roll");
1218
1219         if(cvar("camera_look_player"))
1220         {
1221                 local vector dir;
1222                 local float n;
1223
1224                 dir = normalize(view_origin - current_position);
1225                 n = mouse_angles_z;
1226                 mouse_angles = vectoangles(dir);
1227                 mouse_angles_x = mouse_angles_x * -1;
1228                 mouse_angles_z = n;
1229         }
1230         else
1231         {
1232                 tmp = getmousepos() * 0.1;
1233                 if(vlen(tmp)>cvar("camera_mouse_treshold"))
1234                 {
1235                         mouse_angles_x += tmp_y * cos(mouse_angles_z * DEG2RAD) + (tmp_x * sin(mouse_angles_z * DEG2RAD));
1236                         mouse_angles_y -= tmp_x * cos(mouse_angles_z * DEG2RAD) + (tmp_y * -sin(mouse_angles_z * DEG2RAD));
1237                 }
1238         }
1239
1240         while (mouse_angles_x < -180) mouse_angles_x = mouse_angles_x + 360;
1241         while (mouse_angles_x > 180) mouse_angles_x = mouse_angles_x - 360;
1242         while (mouse_angles_y < -180) mouse_angles_y = mouse_angles_y + 360;
1243         while (mouse_angles_y > 180) mouse_angles_y = mouse_angles_y - 360;
1244
1245         // Fix difference when angles don't have the same sign
1246         delta = '0 0 0';
1247         if(mouse_angles_y < -60 && current_angles_y > 60)
1248                 delta = '0 360 0';
1249         if(mouse_angles_y > 60 && current_angles_y < -60)
1250                 delta = '0 -360 0';
1251
1252         if(cvar("camera_look_player"))
1253                 attenuation = cvar("camera_look_attenuation");
1254         else
1255                 attenuation = cvar("camera_speed_attenuation");
1256
1257         attenuation = 1 / max(1, attenuation);
1258         current_angles += (mouse_angles - current_angles + delta) * attenuation;
1259
1260         while (current_angles_x < -180) current_angles_x = current_angles_x + 360;
1261         while (current_angles_x > 180) current_angles_x = current_angles_x - 360;
1262         while (current_angles_y < -180) current_angles_y = current_angles_y + 360;
1263         while (current_angles_y > 180) current_angles_y = current_angles_y - 360;
1264
1265         // Camera position
1266         tmp = '0 0 0';
1267         dimensions = 0;
1268
1269         if( camera_direction_x )
1270         {
1271                 tmp_x = camera_direction_x * cos(current_angles_y * DEG2RAD);
1272                 tmp_y = camera_direction_x * sin(current_angles_y * DEG2RAD);
1273                 if( cvar("camera_forward_follows") && !cvar("camera_look_player") )
1274                         tmp_z = camera_direction_x * -sin(current_angles_x * DEG2RAD);
1275                 ++dimensions;
1276         }
1277
1278         if( camera_direction_y )
1279         {
1280                 tmp_x += camera_direction_y * -sin(current_angles_y * DEG2RAD);
1281                 tmp_y += camera_direction_y * cos(current_angles_y * DEG2RAD) * cos(current_angles_z * DEG2RAD);
1282                 tmp_z += camera_direction_y * sin(current_angles_z * DEG2RAD);
1283                 ++dimensions;
1284         }
1285
1286         if( camera_direction_z )
1287         {
1288                 tmp_z += camera_direction_z * cos(current_angles_z * DEG2RAD);
1289                 ++dimensions;
1290         }
1291
1292         if(cvar("camera_free"))
1293                 speed = cvar("camera_speed_free");
1294         else
1295                 speed = cvar("camera_speed_chase");
1296
1297         if(dimensions)
1298         {
1299                 speed = speed * sqrt(1 / dimensions);
1300                 camera_offset += tmp * speed;
1301         }
1302
1303         current_camera_offset += (camera_offset - current_camera_offset) * attenuation;
1304
1305         // Camera modes
1306         if( cvar("camera_free") )
1307         {
1308                 if ( camera_mode == CAMERA_CHASE )
1309                 {
1310                         current_camera_offset = current_origin + current_camera_offset;
1311                         camera_offset = current_origin + camera_offset;
1312                 }
1313
1314                 camera_mode = CAMERA_FREE;
1315                 current_position = current_camera_offset;
1316         }
1317         else
1318         {
1319                 if ( camera_mode == CAMERA_FREE )
1320                 {
1321                         current_origin = view_origin;
1322                         camera_offset = camera_offset - current_origin;
1323                         current_camera_offset = current_camera_offset - current_origin;
1324                 }
1325
1326                 camera_mode = CAMERA_CHASE;
1327
1328                 if(cvar("camera_chase_smoothly"))
1329                         current_origin += (view_origin - current_origin) * attenuation;
1330                 else
1331                         current_origin = view_origin;
1332
1333                 current_position = current_origin + current_camera_offset;
1334         }
1335
1336         R_SetView(VF_ANGLES, current_angles);
1337         R_SetView(VF_ORIGIN, current_position);
1338 }