qcsrc/common/vehicles/cl_vehicles.qc

   1 const string vCROSS_BURST = "gfx/vehicles/crosshair_burst.tga";
   2 const string vCROSS_DROP  = "gfx/vehicles/crosshair_drop.tga";
   3 const string vCROSS_GUIDE = "gfx/vehicles/crosshair_guide.tga";
   4 const string vCROSS_HEAL  = "gfx/vehicles/crosshair_heal.tga";
   5 const string vCROSS_HINT  = "gfx/vehicles/crosshair_hint.tga";
   6 const string vCROSS_LOCK  = "gfx/vehicles/crosshair_lock.tga";
   7 const string vCROSS_RAIN  = "gfx/vehicles/crosshair_rain.tga";
   8
   9 entity dropmark;
  10
  11 const int MAX_AXH = 4;
  12 entity AuxiliaryXhair[MAX_AXH];
  13
  14 .string axh_image;
  15 .float  axh_fadetime;
  16 .int    axh_drawflag;
  17
  18 float alarm1time;
  19 float alarm2time;
  20
  21 void vehicle_alarm(entity e, int ch, string s0und)
  22 {
  23         if(!autocvar_cl_vehicles_alarm)
  24                 return;
  25
  26         _sound(e, ch, s0und, VOL_BASEVOICE, ATTEN_NONE);
  27 }
  28
  29 void AuxiliaryXhair_Draw2D()
  30 {SELFPARAM();
  31         if (scoreboard_showscores)
  32                 return;
  33
  34         vector size = draw_getimagesize(self.axh_image) * autocvar_cl_vehicles_crosshair_size;
  35         vector pos = project_3d_to_2d(self.move_origin) - 0.5 * size;
  36
  37         if (!(pos.z < 0 || pos.x < 0 || pos.y < 0 || pos.x > vid_conwidth || pos.y > vid_conheight))
  38         {
  39                 pos.z = 0;
  40                 size.z = 0;
  41                 drawpic(pos, self.axh_image, size, self.colormod, autocvar_crosshair_alpha * self.alpha, self.axh_drawflag);
  42         }
  43
  44         if(time - self.cnt > self.axh_fadetime)
  45                 self.draw2d = func_null;
  46 }
  47
  48 void Net_AuXair2(bool bIsNew)
  49 {
  50         int axh_id      = bound(0, ReadByte(), MAX_AXH);
  51         entity axh              = AuxiliaryXhair[axh_id];
  52
  53         if(axh == world || wasfreed(axh))  // MADNESS? THIS IS QQQQCCCCCCCCC (wasfreed, why do you exsist?)
  54         {
  55                 axh                                     = spawn();
  56                 axh.draw2d                      = func_null;
  57                 axh.drawmask            = MASK_NORMAL;
  58                 axh.axh_drawflag        = DRAWFLAG_ADDITIVE;
  59                 axh.axh_fadetime        = 0.1;
  60                 axh.axh_image           = vCROSS_HINT;
  61                 axh.alpha                       = 1;
  62                 AuxiliaryXhair[axh_id] = axh;
  63         }
  64
  65         axh.move_origin_x       = ReadCoord();
  66         axh.move_origin_y       = ReadCoord();
  67         axh.move_origin_z       = ReadCoord();
  68         axh.colormod_x          = ReadByte() / 255;
  69         axh.colormod_y          = ReadByte() / 255;
  70         axh.colormod_z          = ReadByte() / 255;
  71         axh.cnt                         = time;
  72         axh.draw2d                      = AuxiliaryXhair_Draw2D;
  73 }
  74
  75 void Net_VehicleSetup()
  76 {SELFPARAM();
  77         int hud_id = ReadByte();
  78
  79         // hud_id == 0 means we exited a vehicle, so stop alarm sound/s
  80         if(hud_id == 0)
  81         {
  82                 sound(self, CH_TRIGGER_SINGLE, SND_Null, VOL_BASEVOICE, ATTEN_NONE);
  83                 sound(self, CH_PAIN_SINGLE, SND_Null, VOL_BASEVOICE, ATTEN_NONE);
  84                 return;
  85         }
  86
  87         // Init auxiliary crosshairs
  88         for(int i = 0; i < MAX_AXH; ++i)
  89         {
  90                 entity axh = AuxiliaryXhair[i];
  91
  92                 if(axh != world && !wasfreed(axh))  // MADNESS? THIS IS QQQQCCCCCCCCC (wasfreed, why do you exsist?)
  93                         remove(axh);
  94
  95                 axh              = spawn();
  96                 axh.draw2d       = func_null;
  97                 axh.drawmask     = MASK_NORMAL;
  98                 axh.axh_drawflag = DRAWFLAG_NORMAL;
  99                 axh.axh_fadetime = 0.1;
 100                 axh.axh_image    = vCROSS_HINT;
 101                 axh.alpha        = 1;
 102                 AuxiliaryXhair[i] = axh;
 103         }
 104
 105         if(hud_id == HUD_BUMBLEBEE_GUN)
 106         {
 107                 AuxiliaryXhair[0].axh_image = vCROSS_BURST; // Plasma cannons
 108                 AuxiliaryXhair[1].axh_image = vCROSS_BURST; // Raygun
 109         }
 110         else { VEH_ACTION(hud_id, VR_SETUP); }
 111 }
 112
 113 void Vehicles_drawHUD(
 114         string vehicle,
 115         string vehicleWeapon1,
 116         string vehicleWeapon2,
 117         string iconAmmo1,
 118         vector colorAmmo1,
 119         string iconAmmo2,
 120         vector colorAmmo2,
 121         string crosshair)
 122 {SELFPARAM();
 123         if(autocvar_r_letterbox)
 124                 return;
 125
 126         if(scoreboard_showscores)
 127                 return;
 128
 129         // Initialize
 130         vector hudSize = '0 0 0';
 131         vector hudPos  = '0 0 0';
 132         vector tmpSize = '0 0 0';
 133         vector tmpPos  = '0 0 0';
 134
 135         float hudAlpha = autocvar_hud_panel_fg_alpha;
 136         float barAlpha = autocvar_hud_progressbar_alpha * hudAlpha;
 137         float blinkValue = 0.55 + sin(time * 7) * 0.45;
 138
 139         float health  = getstati(STAT_VEHICLESTAT_HEALTH)  * 0.01;
 140         float shield  = getstati(STAT_VEHICLESTAT_SHIELD)  * 0.01;
 141         float energy  = getstati(STAT_VEHICLESTAT_ENERGY)  * 0.01;
 142         float ammo1   = getstati(STAT_VEHICLESTAT_AMMO1)   * 0.01;
 143         float reload1 = getstati(STAT_VEHICLESTAT_RELOAD1) * 0.01;
 144         float ammo2   = getstati(STAT_VEHICLESTAT_AMMO2)   * 0.01;
 145         float reload2 = getstati(STAT_VEHICLESTAT_RELOAD2) * 0.01;
 146
 147         // HACK to deal with the inconsistent use of the vehicle stats
 148         ammo1 = (ammo1) ? ammo1 : energy;
 149
 150         // Frame
 151         string frame = strcat(hud_skin_path, "/vehicle_frame");
 152         if (precache_pic(frame) == "")
 153                 frame = "gfx/hud/default/vehicle_frame";
 154
 155         hudSize  = draw_getimagesize(frame) * autocvar_cl_vehicles_hudscale;
 156         hudPos.x = (vid_conwidth - hudSize.x) / 2;
 157         hudPos.y = vid_conheight - hudSize.y;
 158
 159         if(teamplay && autocvar_hud_panel_bg_color_team)
 160                 drawpic(hudPos, frame, hudSize, myteamcolors * autocvar_hud_panel_bg_color_team, autocvar_hud_panel_bg_alpha, DRAWFLAG_NORMAL);
 161         else
 162                 drawpic(hudPos, frame, hudSize, autocvar_hud_panel_bg_color, autocvar_hud_panel_bg_alpha, DRAWFLAG_NORMAL);
 163
 164         if(!autocvar__vehicles_shownchasemessage && time < vh_notice_time)
 165         {
 166                 float tmpblinkValue = 0.55 + sin(time * 3) * 0.45;
 167                 tmpPos.x = hudPos.x + hudSize.x * (96/256) - tmpSize.x;
 168                 tmpPos.y = hudPos.y;
 169                 tmpSize = '1 1 1' * hud_fontsize;
 170                 drawstring(tmpPos, sprintf(_("Press %s"), getcommandkey("dropweapon", "dropweapon")), tmpSize, '1 0 0' + '0 1 1' * tmpblinkValue, hudAlpha, DRAWFLAG_NORMAL);
 171         }
 172
 173         // Model
 174         tmpSize.x = hudSize.x / 3;
 175         tmpSize.y = hudSize.y;
 176         tmpPos.x  = hudPos.x + hudSize.x / 3;
 177         tmpPos.y  = hudPos.y;
 178
 179         if(health < 0.25)
 180                 drawpic_skin(tmpPos, vehicle, tmpSize, '1 0 0' + '0 1 1' * blinkValue, hudAlpha, DRAWFLAG_NORMAL);
 181         else
 182                 drawpic_skin(tmpPos, vehicle, tmpSize, '1 1 1' * health  + '1 0 0' * (1 - health), hudAlpha, DRAWFLAG_NORMAL);
 183
 184         if(vehicleWeapon1)
 185                 drawpic_skin(tmpPos, vehicleWeapon1, tmpSize, '1 1 1' * ammo1 + '1 0 0' * (1 - ammo1), hudAlpha, DRAWFLAG_NORMAL);
 186         if(vehicleWeapon2)
 187                 drawpic_skin(tmpPos, vehicleWeapon2, tmpSize, '1 1 1' * ammo2 + '1 0 0' * (1 - ammo2), hudAlpha, DRAWFLAG_NORMAL);
 188
 189         drawpic_skin(tmpPos, "vehicle_shield", tmpSize, '1 1 1' * shield + '1 0 0' * (1 - shield), hudAlpha * shield, DRAWFLAG_NORMAL);
 190
 191         // Health bar
 192         tmpSize.y = hudSize.y / 2;
 193         tmpPos.x  = hudPos.x + hudSize.x * (32/768);
 194         tmpPos.y  = hudPos.y;
 195
 196         drawsetcliparea(tmpPos.x + (tmpSize.x * (1 - health)), tmpPos.y, tmpSize.x, tmpSize.y);
 197         drawpic_skin(tmpPos, "vehicle_bar_northwest", tmpSize, autocvar_hud_progressbar_health_color, barAlpha, DRAWFLAG_NORMAL);
 198
 199         // Shield bar
 200         tmpPos.y = hudPos.y + hudSize.y / 2;
 201
 202         drawsetcliparea(tmpPos.x + (tmpSize.x * (1 - shield)), tmpPos.y, tmpSize.x, tmpSize.y);
 203         drawpic_skin(tmpPos, "vehicle_bar_southwest", tmpSize, autocvar_hud_progressbar_armor_color, barAlpha, DRAWFLAG_NORMAL);
 204
 205         // Ammo1 bar
 206         tmpPos.x = hudPos.x + hudSize.x * (480/768);
 207         tmpPos.y = hudPos.y;
 208
 209         if(ammo1)
 210                 drawsetcliparea(tmpPos.x, tmpPos.y, tmpSize.x * ammo1, tmpSize.y);
 211         else
 212                 drawsetcliparea(tmpPos.x, tmpPos.y, tmpSize.x * reload1, tmpSize.y);
 213
 214         drawpic_skin(tmpPos, "vehicle_bar_northeast", tmpSize, colorAmmo1, barAlpha, DRAWFLAG_NORMAL);
 215
 216         // Ammo2 bar
 217         tmpPos.y = hudPos.y + hudSize.y / 2;
 218
 219         if(ammo2)
 220                 drawsetcliparea(tmpPos.x, tmpPos.y, tmpSize.x * ammo2, tmpSize.y);
 221         else
 222                 drawsetcliparea(tmpPos.x, tmpPos.y, tmpSize.x * reload2, tmpSize.y);
 223
 224         drawpic_skin(tmpPos, "vehicle_bar_southeast", tmpSize, colorAmmo2, barAlpha, DRAWFLAG_NORMAL);
 225         drawresetcliparea();
 226
 227         // Health icon
 228         tmpSize.x = hudSize.x * (80/768);
 229         tmpSize.y = hudSize.y * (80/256);
 230         tmpPos.x  = hudPos.x + hudSize.x * (64/768);
 231         tmpPos.y  = hudPos.y + hudSize.y * (48/256);
 232
 233         if(health < 0.25)
 234         {
 235                 if(alarm1time < time)
 236                 {
 237                         alarm1time = time + 2;
 238                         vehicle_alarm(self, CH_PAIN_SINGLE, SND(VEH_ALARM));
 239                 }
 240                 drawpic_skin(tmpPos, "vehicle_icon_health", tmpSize, '1 1 1', hudAlpha * blinkValue, DRAWFLAG_NORMAL);
 241         }
 242         else
 243         {
 244                 if(alarm1time)
 245                 {
 246                         vehicle_alarm(self, CH_PAIN_SINGLE, SND(Null));
 247                         alarm1time = 0;
 248                 }
 249                 drawpic_skin(tmpPos, "vehicle_icon_health", tmpSize, '1 1 1', hudAlpha, DRAWFLAG_NORMAL);
 250         }
 251
 252         // Shield icon
 253         tmpPos.y = hudPos.y + hudSize.y / 2;
 254
 255         if(shield < 0.25)
 256         {
 257                 if(alarm2time < time)
 258                 {
 259                         alarm2time = time + 1;
 260                         vehicle_alarm(self, CH_TRIGGER_SINGLE, SND(VEH_ALARM_SHIELD));
 261                 }
 262                 drawpic_skin(tmpPos, "vehicle_icon_shield", tmpSize, '1 1 1', hudAlpha * blinkValue, DRAWFLAG_NORMAL);
 263         }
 264         else
 265         {
 266                 if(alarm2time)
 267                 {
 268                         vehicle_alarm(self, CH_TRIGGER_SINGLE, SND(Null));
 269                         alarm2time = 0;
 270                 }
 271                 drawpic_skin(tmpPos, "vehicle_icon_shield", tmpSize, '1 1 1', hudAlpha, DRAWFLAG_NORMAL);
 272         }
 273
 274         // Ammo1 icon
 275         tmpPos.x = hudPos.x + hudSize.x * (624/768);
 276         tmpPos.y = hudPos.y + hudSize.y * (48/256);
 277
 278         if(iconAmmo1)
 279         {
 280                 if(ammo1)
 281                         drawpic_skin(tmpPos, iconAmmo1, tmpSize, '1 1 1', hudAlpha, DRAWFLAG_NORMAL);
 282                 else
 283                         drawpic_skin(tmpPos, iconAmmo1, tmpSize, '1 1 1', hudAlpha * 0.2, DRAWFLAG_NORMAL);
 284         }
 285
 286         // Ammo2 icon
 287         tmpPos.y = hudPos.y + hudSize.y / 2;
 288
 289         if(iconAmmo2)
 290         {
 291                 if(ammo2)
 292                         drawpic_skin(tmpPos, iconAmmo2, tmpSize, '1 1 1', hudAlpha, DRAWFLAG_NORMAL);
 293                 else
 294                         drawpic_skin(tmpPos, iconAmmo2, tmpSize, '1 1 1', hudAlpha * 0.2, DRAWFLAG_NORMAL);
 295         }
 296
 297         // Bumblebee gunner crosshairs
 298         if(hud == VEH_BUMBLEBEE.vehicleid)
 299         {
 300                 tmpSize = '1 1 1' * hud_fontsize;
 301                 tmpPos.x = hudPos.x + hudSize.x * (520/768);
 302
 303                 if(!AuxiliaryXhair[1].draw2d)
 304                 {
 305                         tmpPos.y = hudPos.y + hudSize.y * (96/256) - tmpSize.y;
 306                         drawstring(tmpPos, _("No right gunner!"), tmpSize, '1 1 1', hudAlpha * blinkValue, DRAWFLAG_NORMAL);
 307                 }
 308
 309                 if(!AuxiliaryXhair[2].draw2d)
 310                 {
 311                         tmpPos.y = hudPos.y + hudSize.y * (160/256);
 312                         drawstring(tmpPos, _("No left gunner!"), tmpSize, '1 1 1', hudAlpha * blinkValue, DRAWFLAG_NORMAL);
 313                 }
 314         }
 315
 316         // Raptor bomb crosshair
 317         if(hud == VEH_RAPTOR.vehicleid && weapon2mode != RSM_FLARE)
 318         {
 319                 vector where;
 320
 321                 if(!dropmark)
 322                 {
 323                         dropmark = spawn();
 324                         dropmark.owner = self;
 325                         dropmark.gravity = 1;
 326                 }
 327
 328                 if(reload2 == 1)
 329                 {
 330                         setorigin(dropmark, pmove_org);
 331                         dropmark.velocity = pmove_vel;
 332                         tracetoss(dropmark, self);
 333
 334                         where = project_3d_to_2d(trace_endpos);
 335
 336                         setorigin(dropmark, trace_endpos);
 337                         tmpSize = draw_getimagesize(vCROSS_DROP) * autocvar_cl_vehicles_crosshair_size;
 338
 339                         if (!(where.z < 0 || where.x < 0 || where.y < 0 || where.x > vid_conwidth || where.y > vid_conheight))
 340                         {
 341                                 where.x -= tmpSize.x * 0.5;
 342                                 where.y -= tmpSize.y * 0.5;
 343                                 where.z = 0;
 344                                 drawpic(where, vCROSS_DROP, tmpSize, '0 1 0', autocvar_crosshair_alpha * 0.9, DRAWFLAG_ADDITIVE);
 345                                 drawpic(where, vCROSS_DROP, tmpSize, '0 1 0', autocvar_crosshair_alpha * 0.6, DRAWFLAG_NORMAL); // Ensure visibility against bright bg
 346                         }
 347                         dropmark.cnt = time + 5;
 348                 }
 349                 else
 350                 {
 351                         if(dropmark.cnt > time)
 352                         {
 353                                 where = project_3d_to_2d(dropmark.origin);
 354                                 tmpSize = draw_getimagesize(vCROSS_DROP) * autocvar_cl_vehicles_crosshair_size * 1.25;
 355
 356                                 if (!(where.z < 0 || where.x < 0 || where.y < 0 || where.x > vid_conwidth || where.y > vid_conheight))
 357                                 {
 358                                         where.x -= tmpSize.x * 0.5;
 359                                         where.y -= tmpSize.y * 0.5;
 360                                         where.z = 0;
 361                                         drawpic(where, vCROSS_DROP, tmpSize, '1 0 0', autocvar_crosshair_alpha * 0.9, DRAWFLAG_ADDITIVE);
 362                                         drawpic(where, vCROSS_DROP, tmpSize, '1 0 0', autocvar_crosshair_alpha * 0.6, DRAWFLAG_NORMAL); // Ensure visibility against bright bg
 363                                 }
 364                         }
 365                 }
 366         }
 367
 368         // Crosshair
 369         if(crosshair)
 370         {
 371                 tmpSize  = draw_getimagesize(crosshair) * autocvar_cl_vehicles_crosshair_size;
 372                 tmpPos.x = (vid_conwidth - tmpSize.x) / 2;
 373                 tmpPos.y = (vid_conheight - tmpSize.y) / 2;
 374
 375                 drawpic(tmpPos, crosshair, tmpSize, '1 1 1', autocvar_crosshair_alpha, DRAWFLAG_NORMAL);
 376         }
 377 }