qcsrc/client/hud/panel/weapons.qc

   1 #include "weapons.qh"
   2
   3 #include <client/autocvars.qh>
   4 #include <client/defs.qh>
   5 #include <client/miscfunctions.qh>
   6 #include <client/view.qh>
   7 #include <common/wepent.qh>
   8
   9 // Weapons (#0)
  10
  11 entity weaponorder[Weapons_MAX];
  12 void weaponorder_swap(int i, int j, entity pass)
  13 {
  14         TC(int, i); TC(int, j);
  15         entity h = weaponorder[i];
  16         weaponorder[i] = weaponorder[j];
  17         weaponorder[j] = h;
  18 }
  19
  20 string weaponorder_cmp_str;
  21 int weaponorder_cmp(int i, int j, entity pass)
  22 {
  23         TC(int, i); TC(int, j);
  24         int ai = strstrofs(weaponorder_cmp_str, sprintf(" %d ", weaponorder[i].m_id), 0);
  25         int aj = strstrofs(weaponorder_cmp_str, sprintf(" %d ", weaponorder[j].m_id), 0);
  26         return aj - ai; // the string is in REVERSE order (higher prio at the right is what we want, but higher prio first is the string)
  27 }
  28
  29 #define HUD_WEAPONS_GET_FULL_LAYOUT() MACRO_BEGIN \
  30         int nHidden = 0; \
  31         FOREACH(Weapons, it != WEP_Null, { \
  32                 if (weapons_stat & WepSet_FromWeapon(it)) continue; \
  33                 if (it.spawnflags & (WEP_FLAG_HIDDEN | WEP_FLAG_MUTATORBLOCKED | WEP_FLAG_SPECIALATTACK)) nHidden += 1; \
  34         }); \
  35         vector table_size = HUD_GetTableSize_BestItemAR((Weapons_COUNT - 1) - nHidden, panel_size, aspect); \
  36         columns = table_size.x; \
  37         rows = table_size.y; \
  38         weapon_size.x = panel_size.x / columns; \
  39         weapon_size.y = panel_size.y / rows; \
  40 MACRO_END
  41
  42 void HUD_Weapons()
  43 {
  44         // declarations
  45         WepSet weapons_stat = WepSet_GetFromStat();
  46         int i;
  47         float f, a;
  48         float screen_ar;
  49         vector center = '0 0 0';
  50         int weapon_count, weapon_id;
  51         int row, column, rows = 0, columns = 0;
  52         bool vertical_order = true;
  53         float aspect = autocvar_hud_panel_weapons_aspect;
  54
  55         float timeout = autocvar_hud_panel_weapons_timeout;
  56         float timein_effect_length = autocvar_hud_panel_weapons_timeout_speed_in; //? 0.375 : 0);
  57         float timeout_effect_length = autocvar_hud_panel_weapons_timeout_speed_out; //? 0.75 : 0);
  58
  59         vector barsize = '0 0 0', baroffset = '0 0 0';
  60         vector ammo_color = '1 0 1';
  61         float ammo_alpha = 1;
  62
  63         float when = max(1, autocvar_hud_panel_weapons_complainbubble_time);
  64         float fadetime = max(0, autocvar_hud_panel_weapons_complainbubble_fadetime);
  65
  66         bool infinite_ammo = (STAT(ITEMS) & IT_UNLIMITED_AMMO);
  67
  68         vector weapon_pos, weapon_size = '0 0 0';
  69         vector color;
  70
  71         entity panel_switchweapon = NULL;
  72
  73         // check to see if we want to continue
  74         if(hud != HUD_NORMAL) return;
  75
  76         if(!autocvar__hud_configure)
  77         {
  78                 if((!autocvar_hud_panel_weapons) || (spectatee_status == -1))
  79                         return;
  80                 if(STAT(HEALTH) <= 0 && autocvar_hud_panel_weapons_hide_ondeath)
  81                         return;
  82                 if(timeout && time >= weapontime + timeout + timeout_effect_length)
  83                 if(autocvar_hud_panel_weapons_timeout_effect == 3 || (autocvar_hud_panel_weapons_timeout_effect == 1 && !(autocvar_hud_panel_weapons_timeout_fadebgmin + autocvar_hud_panel_weapons_timeout_fadefgmin)))
  84                 {
  85                         weaponprevtime = time;
  86                         return;
  87                 }
  88         }
  89
  90         // update generic hud functions
  91         HUD_Panel_LoadCvars();
  92
  93         // figure out weapon order (how the weapons are sorted) // TODO make this configurable
  94         if(weaponorder_bypriority != autocvar_cl_weaponpriority || autocvar_hud_panel_weapons_orderbyimpulse != weapons_orderbyimpulse || !weaponorder[0])
  95         {
  96                 int weapon_cnt;
  97                 weapons_orderbyimpulse = autocvar_hud_panel_weapons_orderbyimpulse;
  98                 strcpy(weaponorder_bypriority, autocvar_cl_weaponpriority);
  99                 string weporder = W_FixWeaponOrder_ForceComplete(W_NumberWeaponOrder(weaponorder_bypriority));
 100                 if(autocvar_hud_panel_weapons_orderbyimpulse)
 101                         weporder = W_FixWeaponOrder_BuildImpulseList(weporder);
 102                 strcpy(weaponorder_byimpulse, weporder);
 103                 weaponorder_cmp_str = strcat(" ", weaponorder_byimpulse, " ");
 104
 105                 weapon_cnt = 0;
 106                 FOREACH(Weapons, it != WEP_Null && it.impulse >= 0, weaponorder[weapon_cnt++] = it);
 107                 for(i = weapon_cnt; i < Weapons_MAX; ++i)
 108                         weaponorder[i] = NULL;
 109                 heapsort(weapon_cnt, weaponorder_swap, weaponorder_cmp, NULL);
 110
 111                 weaponorder_cmp_str = string_null;
 112         }
 113
 114         if(!autocvar_hud_panel_weapons_complainbubble || autocvar__hud_configure || time - complain_weapon_time >= when + fadetime)
 115                 complain_weapon = NULL;
 116
 117         entity wepent = viewmodels[0]; // TODO: unhardcode
 118
 119         if (wepent.switchweapon == WEP_Null)
 120                 panel_switchweapon = NULL;
 121         else if (!panel_switchweapon)
 122                 panel_switchweapon = wepent.switchweapon;
 123
 124         if(autocvar__hud_configure)
 125         {
 126                 if(!weapons_stat)
 127                 {
 128                         int j = 0;
 129                         FOREACH(Weapons, it != WEP_Null && it.impulse >= 0 && (it.impulse % 3 != 0) && j < 6, {
 130                                 if(!(it.spawnflags & WEP_FLAG_MUTATORBLOCKED) && !(it.spawnflags & WEP_FLAG_SPECIALATTACK))
 131                                 {
 132                                         if(!panel_switchweapon || j < 4)
 133                                                 panel_switchweapon = it;
 134                                         weapons_stat |= it.m_wepset;
 135                                         ++j;
 136                                 }
 137                         });
 138                 }
 139
 140                 #if 0
 141                 /// debug code
 142                 if(cvar("wep_add"))
 143                 {
 144                         int j;
 145                         int nHidden = 0;
 146                         FOREACH(Weapons, it != WEP_Null, {
 147                                 if (it.spawnflags & WEP_FLAG_MUTATORBLOCKED) nHidden += 1;
 148                         });
 149                         weapons_stat = '0 0 0';
 150                         float countw = 1 + floor((floor(time * cvar("wep_add"))) % ((Weapons_COUNT - 1) - nHidden));
 151                         for(i = 0, j = 0; i <= (Weapons_COUNT - 1) && j < countw; ++i)
 152                         {
 153                                 if(weaponorder[i].spawnflags & WEP_FLAG_MUTATORBLOCKED)
 154                                         continue;
 155                                 weapons_stat |= weaponorder[i].m_wepset;
 156                                 ++j;
 157                         }
 158                 }
 159                 #endif
 160         }
 161
 162         // determine which weapons are going to be shown
 163         if (autocvar_hud_panel_weapons_onlyowned)
 164         {
 165                 if(autocvar__hud_configure)
 166                 {
 167                         if(hud_configure_menu_open != 2)
 168                                 HUD_Panel_DrawBg(); // also draw the bg of the entire panel
 169                 }
 170
 171                 // do we own this weapon?
 172                 weapon_count = 0;
 173                 if (autocvar_hud_panel_weapons_onlyowned >= 2) // only current
 174                 {
 175                         for (i = 0; i <= WEP_LAST-WEP_FIRST; ++i)
 176                                 if (weaponorder[i] == panel_switchweapon || weaponorder[i] == complain_weapon)
 177                                         ++weapon_count;
 178                 }
 179                 else
 180                 {
 181                         for (i = 0; i <= WEP_LAST-WEP_FIRST; ++i)
 182                                 if ((weapons_stat & WepSet_FromWeapon(weaponorder[i])) || weaponorder[i] == complain_weapon)
 183                                         ++weapon_count;
 184                 }
 185
 186                 // might as well commit suicide now, no reason to live ;)
 187                 if (weapon_count == 0)
 188                         return;
 189
 190                 vector old_panel_size = panel_size;
 191                 panel_size -= '2 2 0' * panel_bg_padding;
 192
 193                 HUD_WEAPONS_GET_FULL_LAYOUT();
 194
 195                 // NOTE: although weapons should aways look the same even if onlyowned is enabled,
 196                 // we enlarge them a bit when possible to better match the desired aspect ratio
 197                 if(panel_size.x / panel_size.y < aspect)
 198                 {
 199                         // maximum number of rows that allows to display items with the desired aspect ratio
 200                         int max_rows = floor(panel_size.y / (weapon_size.x / aspect));
 201                         columns = min(columns, ceil(weapon_count / max_rows));
 202                         rows = ceil(weapon_count / columns);
 203                         weapon_size.y = min(panel_size.y / rows, weapon_size.x / aspect);
 204                         weapon_size.x = min(panel_size.x / columns, aspect * weapon_size.y);
 205                         vertical_order = false;
 206                 }
 207                 else
 208                 {
 209                         int max_columns = floor(panel_size.x / (weapon_size.y * aspect));
 210                         rows = min(rows, ceil(weapon_count / max_columns));
 211                         columns = ceil(weapon_count / rows);
 212                         weapon_size.x = min(panel_size.x / columns, aspect * weapon_size.y);
 213                         weapon_size.y = min(panel_size.y / rows, weapon_size.x / aspect);
 214                         vertical_order = true;
 215                 }
 216
 217                 // reduce size of the panel
 218                 panel_size.x = columns * weapon_size.x;
 219                 panel_size.y = rows * weapon_size.y;
 220                 panel_size += '2 2 0' * panel_bg_padding;
 221
 222                 // center the resized panel, or snap it to the screen edge when close enough
 223                 if(panel_pos.x > vid_conwidth * 0.001)
 224                 {
 225                         if(panel_pos.x + old_panel_size.x > vid_conwidth * 0.999)
 226                                 panel_pos.x += old_panel_size.x - panel_size.x;
 227                         else
 228                                 panel_pos.x += (old_panel_size.x - panel_size.x) / 2;
 229                 }
 230                 else if(old_panel_size.x > vid_conwidth * 0.999)
 231                         panel_pos.x += (old_panel_size.x - panel_size.x) / 2;
 232
 233                 if(panel_pos.y > vid_conheight * 0.001)
 234                 {
 235                         if(panel_pos.y + old_panel_size.y > vid_conheight * 0.999)
 236                                 panel_pos.y += old_panel_size.y - panel_size.y;
 237                         else
 238                                 panel_pos.y += (old_panel_size.y - panel_size.y) / 2;
 239                 }
 240                 else if(old_panel_size.y > vid_conheight * 0.999)
 241                         panel_pos.y += (old_panel_size.y - panel_size.y) / 2;
 242         }
 243         else
 244                 weapon_count = (Weapons_COUNT - 1);
 245
 246         // animation for fading in/out the panel respectively when not in use
 247         if(!autocvar__hud_configure)
 248         {
 249                 if (timeout && time >= weapontime + timeout) // apply timeout effect if needed
 250                 {
 251                         f = bound(0, (time - (weapontime + timeout)) / timeout_effect_length, 1);
 252
 253                         // fade the panel alpha
 254                         if(autocvar_hud_panel_weapons_timeout_effect == 1)
 255                         {
 256                                 panel_bg_alpha *= (autocvar_hud_panel_weapons_timeout_fadebgmin * f + (1 - f));
 257                                 panel_fg_alpha *= (autocvar_hud_panel_weapons_timeout_fadefgmin * f + (1 - f));
 258                         }
 259                         else if(autocvar_hud_panel_weapons_timeout_effect == 3)
 260                         {
 261                                 panel_bg_alpha *= (1 - f);
 262                                 panel_fg_alpha *= (1 - f);
 263                         }
 264
 265                         // move the panel off the screen
 266                         if (autocvar_hud_panel_weapons_timeout_effect == 2 || autocvar_hud_panel_weapons_timeout_effect == 3)
 267                         {
 268                                 f *= f; // for a cooler movement
 269                                 center.x = panel_pos.x + panel_size.x/2;
 270                                 center.y = panel_pos.y + panel_size.y/2;
 271                                 screen_ar = vid_conwidth/vid_conheight;
 272                                 if (center.x/center.y < screen_ar) //bottom left
 273                                 {
 274                                         if ((vid_conwidth - center.x)/center.y < screen_ar) //bottom
 275                                                 panel_pos.y += f * (vid_conheight - panel_pos.y);
 276                                         else //left
 277                                                 panel_pos.x -= f * (panel_pos.x + panel_size.x);
 278                                 }
 279                                 else //top right
 280                                 {
 281                                         if ((vid_conwidth - center.x)/center.y < screen_ar) //right
 282                                                 panel_pos.x += f * (vid_conwidth - panel_pos.x);
 283                                         else //top
 284                                                 panel_pos.y -= f * (panel_pos.y + panel_size.y);
 285                                 }
 286                                 if(f == 1)
 287                                         center.x = -1; // mark the panel as off screen
 288                         }
 289                         weaponprevtime = time - (1 - f) * timein_effect_length;
 290                 }
 291                 else if (timeout && time < weaponprevtime + timein_effect_length) // apply timein effect if needed
 292                 {
 293                         f = bound(0, (time - weaponprevtime) / timein_effect_length, 1);
 294
 295                         // fade the panel alpha
 296                         if(autocvar_hud_panel_weapons_timeout_effect == 1)
 297                         {
 298                                 panel_bg_alpha *= (autocvar_hud_panel_weapons_timeout_fadebgmin * (1 - f) + f);
 299                                 panel_fg_alpha *= (autocvar_hud_panel_weapons_timeout_fadefgmin * (1 - f) + f);
 300                         }
 301                         else if(autocvar_hud_panel_weapons_timeout_effect == 3)
 302                         {
 303                                 panel_bg_alpha *= (f);
 304                                 panel_fg_alpha *= (f);
 305                         }
 306
 307                         // move the panel back on screen
 308                         if (autocvar_hud_panel_weapons_timeout_effect == 2 || autocvar_hud_panel_weapons_timeout_effect == 3)
 309                         {
 310                                 f *= f; // for a cooler movement
 311                                 f = 1 - f;
 312                                 center.x = panel_pos.x + panel_size.x/2;
 313                                 center.y = panel_pos.y + panel_size.y/2;
 314                                 screen_ar = vid_conwidth/vid_conheight;
 315                                 if (center.x/center.y < screen_ar) //bottom left
 316                                 {
 317                                         if ((vid_conwidth - center.x)/center.y < screen_ar) //bottom
 318                                                 panel_pos.y += f * (vid_conheight - panel_pos.y);
 319                                         else //left
 320                                                 panel_pos.x -= f * (panel_pos.x + panel_size.x);
 321                                 }
 322                                 else //top right
 323                                 {
 324                                         if ((vid_conwidth - center.x)/center.y < screen_ar) //right
 325                                                 panel_pos.x += f * (vid_conwidth - panel_pos.x);
 326                                         else //top
 327                                                 panel_pos.y -= f * (panel_pos.y + panel_size.y);
 328                                 }
 329                         }
 330                 }
 331         }
 332
 333         // draw the background, then change the virtual size of it to better fit other items inside
 334         if (autocvar_hud_panel_weapons_dynamichud)
 335                 HUD_Scale_Enable();
 336         else
 337                 HUD_Scale_Disable();
 338         HUD_Panel_DrawBg();
 339
 340         if(center.x == -1)
 341                 return; // panel has gone off screen
 342
 343         if(panel_bg_padding)
 344         {
 345                 panel_pos += '1 1 0' * panel_bg_padding;
 346                 panel_size -= '2 2 0' * panel_bg_padding;
 347         }
 348
 349         // after the sizing and animations are done, update the other values
 350
 351         if(!rows) // if rows is > 0 onlyowned code has already updated these vars
 352         {
 353                 HUD_WEAPONS_GET_FULL_LAYOUT();
 354                 vertical_order = (panel_size.x / panel_size.y >= aspect);
 355         }
 356
 357         // calculate position/size for visual bar displaying ammount of ammo status
 358         if (!infinite_ammo && autocvar_hud_panel_weapons_ammo)
 359         {
 360                 ammo_color = stov(autocvar_hud_panel_weapons_ammo_color);
 361                 ammo_alpha = panel_fg_alpha * autocvar_hud_panel_weapons_ammo_alpha;
 362
 363                 if(weapon_size.x/weapon_size.y > aspect)
 364                 {
 365                         barsize.x = aspect * weapon_size.y;
 366                         barsize.y = weapon_size.y;
 367                         baroffset.x = (weapon_size.x - barsize.x) / 2;
 368                 }
 369                 else
 370                 {
 371                         barsize.y = 1/aspect * weapon_size.x;
 372                         barsize.x = weapon_size.x;
 373                         baroffset.y = (weapon_size.y - barsize.y) / 2;
 374                 }
 375         }
 376         if(autocvar_hud_panel_weapons_accuracy)
 377                 Accuracy_LoadColors();
 378
 379         // draw items
 380         row = column = 0;
 381         vector label_size = '1 1 0' * min(weapon_size.x, weapon_size.y) * bound(0, autocvar_hud_panel_weapons_label_scale, 1);
 382         vector noncurrent_size = weapon_size * bound(0.01, autocvar_hud_panel_weapons_noncurrent_scale, 1);
 383         float noncurrent_alpha = panel_fg_alpha * bound(0, autocvar_hud_panel_weapons_noncurrent_alpha, 1);
 384         static vector weapon_pos_current = '-1 0 0';
 385         if(weapon_pos_current.x == -1)
 386                 weapon_pos_current = panel_pos;
 387
 388         float switch_speed;
 389         if(autocvar_hud_panel_weapons_selection_speed <= 0 || autocvar__hud_configure)
 390                 switch_speed = 999;
 391         else
 392                 switch_speed = frametime * autocvar_hud_panel_weapons_selection_speed;
 393         vector radius_size = weapon_size * (autocvar_hud_panel_weapons_selection_radius + 1);
 394
 395         // draw background behind currently selected weapon
 396         // do it earlier to make sure bg is drawn behind every weapon icons while it's moving
 397         if(panel_switchweapon)
 398                 drawpic_aspect_skin(weapon_pos_current, "weapon_current_bg", weapon_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
 399
 400         for(i = 0; i <= WEP_LAST-WEP_FIRST; ++i)
 401         {
 402                 // retrieve information about the current weapon to be drawn
 403                 entity it = weaponorder[i];
 404                 weapon_id = it.impulse;
 405
 406                 // skip if this weapon doesn't exist
 407                 if(!it || weapon_id < 0) { continue; }
 408
 409                 // skip this weapon if we don't own it (and onlyowned is enabled)-- or if weapons_complainbubble is showing for this weapon
 410                 if (autocvar_hud_panel_weapons_onlyowned)
 411                 {
 412                         if (autocvar_hud_panel_weapons_onlyowned >= 2) // only current
 413                         {
 414                                 if (!(it == panel_switchweapon || it == complain_weapon))
 415                                         continue;
 416                         }
 417                         else
 418                         {
 419                                 if (!((weapons_stat & WepSet_FromWeapon(it)) || (it == complain_weapon)))
 420                                         continue;
 421                         }
 422                 }
 423                 else
 424                 {
 425                         if (it.spawnflags & (WEP_FLAG_HIDDEN | WEP_FLAG_MUTATORBLOCKED | WEP_FLAG_SPECIALATTACK)
 426                                 && !(weapons_stat & WepSet_FromWeapon(it)))
 427                         {
 428                                 continue;
 429                         }
 430                 }
 431
 432                 // figure out the drawing position of weapon
 433                 weapon_pos = panel_pos + vec2(column * weapon_size.x, row * weapon_size.y);
 434
 435                 // update position of the currently selected weapon
 436                 if(it == panel_switchweapon)
 437                 {
 438                         if(weapon_pos_current.y > weapon_pos.y)
 439                                 weapon_pos_current.y = max(weapon_pos.y, weapon_pos_current.y - switch_speed * (weapon_pos_current.y - weapon_pos.y));
 440                         else if(weapon_pos_current.y < weapon_pos.y)
 441                                 weapon_pos_current.y = min(weapon_pos.y, weapon_pos_current.y + switch_speed * (weapon_pos.y - weapon_pos_current.y));
 442                         if(weapon_pos_current.x > weapon_pos.x)
 443                                 weapon_pos_current.x = max(weapon_pos.x, weapon_pos_current.x - switch_speed * (weapon_pos_current.x - weapon_pos.x));
 444                         else if(weapon_pos_current.x < weapon_pos.x)
 445                                 weapon_pos_current.x = min(weapon_pos.x, weapon_pos_current.x + switch_speed * (weapon_pos.x - weapon_pos_current.x));
 446                 }
 447
 448                 // draw the weapon accuracy
 449                 if(autocvar_hud_panel_weapons_accuracy)
 450                 {
 451                         float panel_weapon_accuracy = weapon_accuracy[it.m_id-WEP_FIRST];
 452                         if(panel_weapon_accuracy >= 0)
 453                         {
 454                                 color = Accuracy_GetColor(panel_weapon_accuracy);
 455                                 drawpic_aspect_skin(weapon_pos, "weapon_accuracy", weapon_size, color, panel_fg_alpha, DRAWFLAG_NORMAL);
 456                         }
 457                 }
 458
 459                 vector weapon_size_real = noncurrent_size;
 460                 float weapon_alpha_real = noncurrent_alpha;
 461                 float radius_factor_x = 1 - bound(0, fabs(weapon_pos.x - weapon_pos_current.x) / radius_size.x, 1);
 462                 float radius_factor_y = 1 - bound(0, fabs(weapon_pos.y - weapon_pos_current.y) / radius_size.y, 1);
 463                 if(radius_factor_x || radius_factor_y)
 464                 {
 465                         weapon_size_real.x += (weapon_size.x - noncurrent_size.x) * radius_factor_x;
 466                         weapon_size_real.y += (weapon_size.y - noncurrent_size.y) * radius_factor_y;
 467                         weapon_alpha_real += (panel_fg_alpha - noncurrent_alpha) * min(radius_factor_x, radius_factor_y);
 468                 }
 469
 470                 vector weapon_pos_real = weapon_pos;
 471                 weapon_pos_real.x = weapon_pos.x + (weapon_size.x - weapon_size_real.x) / 2;
 472                 weapon_pos_real.y = weapon_pos.y + (weapon_size.y - weapon_size_real.y) / 2;
 473
 474                 // drawing all the weapon items
 475                 if(weapons_stat & WepSet_FromWeapon(it))
 476                 {
 477                         // draw the weapon image
 478                         drawpic_aspect_skin(weapon_pos_real, it.model2, weapon_size_real, '1 1 1', weapon_alpha_real, DRAWFLAG_NORMAL);
 479
 480                         // draw weapon label string
 481                         switch(autocvar_hud_panel_weapons_label)
 482                         {
 483                                 case 1: // weapon number
 484                                         drawstring(weapon_pos, ftos(weapon_id), label_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
 485                                         break;
 486
 487                                 case 2: // bind
 488                                         drawstring(weapon_pos, getcommandkey(ftos(weapon_id), strcat("weapon_group_", ftos(weapon_id))), label_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
 489                                         break;
 490
 491                                 case 3: // weapon name
 492                                         drawstring(weapon_pos, strtolower(it.m_name), label_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
 493                                         break;
 494
 495                                 default: // nothing
 496                                         break;
 497                         }
 498
 499                         // draw ammo status bar
 500                         if(!infinite_ammo && autocvar_hud_panel_weapons_ammo && (it.ammo_type != RES_NONE))
 501                         {
 502                                 float ammo_full;
 503                                 a = getstati(GetAmmoStat(it.ammo_type)); // how much ammo do we have?
 504
 505                                 if(a > 0)
 506                                 {
 507                                         switch (it.ammo_type)
 508                                         {
 509                                                 case RES_SHELLS:  ammo_full = autocvar_hud_panel_weapons_ammo_full_shells;  break;
 510                                                 case RES_BULLETS: ammo_full = autocvar_hud_panel_weapons_ammo_full_nails;   break;
 511                                                 case RES_ROCKETS: ammo_full = autocvar_hud_panel_weapons_ammo_full_rockets; break;
 512                                                 case RES_CELLS:   ammo_full = autocvar_hud_panel_weapons_ammo_full_cells;   break;
 513                                                 case RES_PLASMA:  ammo_full = autocvar_hud_panel_weapons_ammo_full_plasma;  break;
 514                                                 case RES_FUEL:    ammo_full = autocvar_hud_panel_weapons_ammo_full_fuel;    break;
 515                                                 default: ammo_full = 60;
 516                                         }
 517
 518                                         drawsetcliparea(
 519                                                 weapon_pos.x + baroffset.x,
 520                                                 weapon_pos.y + baroffset.y,
 521                                                 barsize.x * bound(0, a/ammo_full, 1),
 522                                                 barsize.y
 523                                         );
 524
 525                                         drawpic_aspect_skin(
 526                                                 weapon_pos,
 527                                                 "weapon_ammo",
 528                                                 weapon_size,
 529                                                 ammo_color,
 530                                                 ammo_alpha,
 531                                                 DRAWFLAG_NORMAL
 532                                         );
 533
 534                                         drawresetcliparea();
 535                                 }
 536                         }
 537                 }
 538                 else // draw a "ghost weapon icon" if you don't have the weapon
 539                 {
 540                         drawpic_aspect_skin(weapon_pos_real, it.model2, weapon_size_real, '0.2 0.2 0.2', weapon_alpha_real * 0.5, DRAWFLAG_NORMAL);
 541                 }
 542
 543                 // draw the complain message
 544                 if(it == complain_weapon)
 545                 {
 546                         if(fadetime)
 547                                 a = ((complain_weapon_time + when > time) ? 1 : bound(0, (complain_weapon_time + when + fadetime - time) / fadetime, 1));
 548                         else
 549                                 a = ((complain_weapon_time + when > time) ? 1 : 0);
 550
 551                         string s;
 552                         if(complain_weapon_type == 0) {
 553                                 s = _("Out of ammo");
 554                                 color = stov(autocvar_hud_panel_weapons_complainbubble_color_outofammo);
 555                         }
 556                         else if(complain_weapon_type == 1) {
 557                                 s = _("Don't have");
 558                                 color = stov(autocvar_hud_panel_weapons_complainbubble_color_donthave);
 559                         }
 560                         else {
 561                                 s = _("Unavailable");
 562                                 color = stov(autocvar_hud_panel_weapons_complainbubble_color_unavailable);
 563                         }
 564                         float padding = autocvar_hud_panel_weapons_complainbubble_padding;
 565                         drawpic_aspect_skin(weapon_pos + '1 1 0' * padding, "weapon_complainbubble", weapon_size - '2 2 0' * padding, color, a * panel_fg_alpha, DRAWFLAG_NORMAL);
 566                         drawstring_aspect(weapon_pos + '1 1 0' * padding, s, weapon_size - '2 2 0' * padding, '1 1 1', panel_fg_alpha * a, DRAWFLAG_NORMAL);
 567                 }
 568
 569                 #if 0
 570                 /// debug code
 571                 if(!autocvar_hud_panel_weapons_onlyowned)
 572                 {
 573                         drawfill(weapon_pos + '1 1 0', weapon_size - '2 2 0', '1 1 1', panel_fg_alpha * 0.2, DRAWFLAG_NORMAL);
 574                         drawstring(weapon_pos, ftos(i + 1), label_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
 575                 }
 576                 #endif
 577
 578                 // continue with new position for the next weapon
 579                 if(vertical_order)
 580                 {
 581                         ++column;
 582                         if(column >= columns)
 583                         {
 584                                 column = 0;
 585                                 ++row;
 586                         }
 587                 }
 588                 else
 589                 {
 590                         ++row;
 591                         if(row >= rows)
 592                         {
 593                                 row = 0;
 594                                 ++column;
 595                         }
 596                 }
 597         }
 598 }