qcsrc/common/turrets/cl_turrets.qc

   1 #include "cl_turrets.qh"
   2 void turret_remove(entity this)
   3 {
   4         delete(this.tur_head);
   5         //remove(this.enemy);
   6         this.tur_head = NULL;
   7 }
   8
   9 .vector glowmod;
  10 void turret_changeteam(entity this)
  11 {
  12         this.glowmod = Team_ColorRGB(this.team - 1) * 2;
  13         this.teamradar_color = Team_ColorRGB(this.team - 1);
  14
  15         if(this.team)
  16                 this.colormap = 1024 + (this.team - 1) * 17;
  17
  18         this.tur_head.colormap = this.colormap;
  19         this.tur_head.glowmod = this.glowmod;
  20
  21 }
  22
  23 // unused?
  24 void turret_head_draw(entity this)
  25 {
  26         this.drawmask = MASK_NORMAL;
  27 }
  28
  29 void turret_draw(entity this)
  30 {
  31         float dt;
  32
  33         dt = time - this.move_time;
  34         this.move_time = time;
  35         if(dt <= 0)
  36                 return;
  37
  38         this.tur_head.angles += dt * this.tur_head.avelocity;
  39
  40         if (GetResource(this, RES_HEALTH) < 127)
  41         {
  42                 dt = random();
  43
  44                 if(dt < 0.03)
  45                         te_spark(this.origin + '0 0 40', randomvec() * 256 + '0 0 256', 16);
  46         }
  47
  48         if(GetResource(this, RES_HEALTH) < 85)
  49         if(dt < 0.01)
  50                 pointparticles(EFFECT_SMOKE_LARGE, (this.origin + (randomvec() * 80)), '0 0 0', 1);
  51
  52         if(GetResource(this, RES_HEALTH) < 32)
  53         if(dt < 0.015)
  54                 pointparticles(EFFECT_SMOKE_SMALL, (this.origin + (randomvec() * 80)), '0 0 0', 1);
  55
  56 }
  57
  58 void turret_draw2d(entity this)
  59 {
  60         if(this.netname == "")
  61                 return;
  62
  63         if(!autocvar_g_waypointsprite_turrets)
  64                 return;
  65
  66         if(autocvar_cl_hidewaypoints)
  67                 return;
  68
  69         float dist = vlen(this.origin - view_origin);
  70         float t = (entcs_GetTeam(player_localnum) + 1);
  71
  72         vector o;
  73         string txt;
  74
  75         if(autocvar_cl_vehicles_hud_tactical)
  76         if(dist < 10240 && t != this.team)
  77         {
  78                 // TODO: Vehicle tactical hud
  79                 o = project_3d_to_2d(this.origin + '0 0 32');
  80                 if(o_z < 0
  81                 || o_x < (vid_conwidth * waypointsprite_edgeoffset_left)
  82                 || o_y < (vid_conheight * waypointsprite_edgeoffset_top)
  83                 || o_x > (vid_conwidth - (vid_conwidth * waypointsprite_edgeoffset_right))
  84                 || o_y > (vid_conheight - (vid_conheight * waypointsprite_edgeoffset_bottom)))
  85                         return; // Dont draw wp's for turrets out of view
  86                 o_z = 0;
  87                 if(hud != HUD_NORMAL)
  88                 {
  89                         if((get_turretinfo(this.m_id)).spawnflags & TUR_FLAG_MOVE)
  90                                 txt = "gfx/vehicles/turret_moving.tga";
  91                         else
  92                                 txt = "gfx/vehicles/turret_stationary.tga";
  93
  94                         vector pz = drawgetimagesize(txt) * autocvar_cl_vehicles_crosshair_size;
  95                         drawpic(o - pz * 0.5, txt, pz , '1 1 1', 0.7, DRAWFLAG_NORMAL);
  96                 }
  97         }
  98
  99         if(dist > this.maxdistance)
 100                 return;
 101
 102         string spriteimage = this.netname;
 103         float a = this.alpha * autocvar_hud_panel_fg_alpha;
 104         vector rgb = spritelookupcolor(this, spriteimage, this.teamradar_color);
 105
 106
 107         if(this.maxdistance > waypointsprite_normdistance)
 108                 a *= (bound(0, (this.maxdistance - dist) / (this.maxdistance - waypointsprite_normdistance), 1) ** waypointsprite_distancealphaexponent);
 109         else if(this.maxdistance > 0)
 110                 a *= (bound(0, (waypointsprite_fadedistance - dist) / (waypointsprite_fadedistance - waypointsprite_normdistance), 1) ** waypointsprite_distancealphaexponent) * (1 - waypointsprite_minalpha) + waypointsprite_minalpha;
 111
 112         if(rgb == '0 0 0')
 113         {
 114                 this.teamradar_color = '1 0 1';
 115                 LOG_INFOF("WARNING: sprite of name %s has no color, using pink so you notice it", spriteimage);
 116         }
 117
 118         txt = spritelookuptext(this, spriteimage);
 119
 120         if(time - floor(time) > 0.5 && t == this.team)
 121         {
 122                 if(this.helpme && time < this.helpme)
 123                 {
 124                         a *= SPRITE_HELPME_BLINK;
 125                         txt = sprintf(_("%s under attack!"), txt);
 126                 }
 127                 else
 128                         a *= spritelookupblinkvalue(this, spriteimage);
 129         }
 130
 131         if(autocvar_g_waypointsprite_uppercase)
 132                 txt = strtoupper(txt);
 133
 134         if(a > 1)
 135         {
 136                 rgb *= a;
 137                 a = 1;
 138         }
 139
 140         if(a <= 0)
 141                 return;
 142
 143         rgb = fixrgbexcess(rgb);
 144
 145         o = project_3d_to_2d(this.origin + '0 0 64');
 146         if(o_z < 0
 147         || o_x < (vid_conwidth * waypointsprite_edgeoffset_left)
 148         || o_y < (vid_conheight * waypointsprite_edgeoffset_top)
 149         || o_x > (vid_conwidth - (vid_conwidth * waypointsprite_edgeoffset_right))
 150         || o_y > (vid_conheight - (vid_conheight * waypointsprite_edgeoffset_bottom)))
 151                 return; // Dont draw wp's for turrets out of view
 152
 153         o_z = 0;
 154
 155         float edgedistance_min = min((o.y - (vid_conheight * waypointsprite_edgeoffset_top)),
 156         (o_x - (vid_conwidth * waypointsprite_edgeoffset_left)),
 157         (vid_conwidth - (vid_conwidth * waypointsprite_edgeoffset_right)) - o_x,
 158         (vid_conheight - (vid_conheight * waypointsprite_edgeoffset_bottom)) - o_y);
 159
 160         float crosshairdistance = sqrt( ((o.x - vid_conwidth/2) ** 2) + ((o.y - vid_conheight/2) ** 2) );
 161
 162         t = waypointsprite_scale;
 163         a *= waypointsprite_alpha;
 164
 165         {
 166                 a = a * (1 - (1 - waypointsprite_distancefadealpha) * (bound(0, dist/waypointsprite_distancefadedistance, 1)));
 167                 t = t * (1 - (1 - waypointsprite_distancefadescale) * (bound(0, dist/waypointsprite_distancefadedistance, 1)));
 168         }
 169         if (edgedistance_min < waypointsprite_edgefadedistance) {
 170                 a = a * (1 - (1 - waypointsprite_edgefadealpha) * (1 - bound(0, edgedistance_min/waypointsprite_edgefadedistance, 1)));
 171                 t = t * (1 - (1 - waypointsprite_edgefadescale) * (1 - bound(0, edgedistance_min/waypointsprite_edgefadedistance, 1)));
 172         }
 173         if(crosshairdistance < waypointsprite_crosshairfadedistance) {
 174                 a = a * (1 - (1 - waypointsprite_crosshairfadealpha) * (1 - bound(0, crosshairdistance/waypointsprite_crosshairfadedistance, 1)));
 175                 t = t * (1 - (1 - waypointsprite_crosshairfadescale) * (1 - bound(0, crosshairdistance/waypointsprite_crosshairfadedistance, 1)));
 176         }
 177
 178         o = drawspritearrow(o, M_PI, rgb, a, SPRITE_ARROW_SCALE * t);
 179         if(autocvar_g_waypointsprite_turrets_text)
 180         {
 181                 o = drawsprite_TextOrIcon(true, o, M_PI, (SPRITE_HEALTHBAR_WIDTH + 2 * SPRITE_HEALTHBAR_BORDER) * t, rgb, a, waypointsprite_fontsize * '1 1 0', txt);
 182         }
 183         drawhealthbar(
 184                         o,
 185                         0,
 186                         GetResource(this, RES_HEALTH) / 255,
 187                         '0 0 0',
 188                         '0 0 0',
 189                         0.5 * SPRITE_HEALTHBAR_WIDTH * t,
 190                         0.5 * SPRITE_HEALTHBAR_HEIGHT * t,
 191                         SPRITE_HEALTHBAR_MARGIN * t + 0.5 * waypointsprite_fontsize,
 192                         SPRITE_HEALTHBAR_BORDER * t,
 193                         0,
 194                         rgb,
 195                         a * SPRITE_HEALTHBAR_BORDERALPHA,
 196                         rgb,
 197                         a * SPRITE_HEALTHBAR_HEALTHALPHA,
 198                         DRAWFLAG_NORMAL
 199                         );
 200 }
 201
 202 void turret_construct(entity this, bool isnew)
 203 {
 204         entity tur = get_turretinfo(this.m_id);
 205
 206         if(this.tur_head == NULL)
 207                 this.tur_head = spawn();
 208
 209         this.netname = tur.turret_name;
 210
 211         setorigin(this, this.origin);
 212         _setmodel(this, tur.model);
 213         _setmodel(this.tur_head, tur.head_model);
 214         setsize(this, tur.m_mins, tur.m_maxs);
 215         setsize(this.tur_head, '0 0 0', '0 0 0');
 216
 217         if(this.m_id == TUR_EWHEEL.m_id)
 218                 setattachment(this.tur_head, this, "");
 219         else
 220                 setattachment(this.tur_head, this, "tag_head");
 221
 222         this.tur_head.classname                 = "turret_head";
 223         this.tur_head.owner                             = this;
 224         set_movetype(this.tur_head, MOVETYPE_NOCLIP);
 225         set_movetype(this, MOVETYPE_NOCLIP);
 226         this.tur_head.angles                    = this.angles;
 227         SetResourceExplicit(this, RES_HEALTH, 255);
 228         this.solid                                              = SOLID_BBOX;
 229         this.tur_head.solid                             = SOLID_NOT;
 230         set_movetype(this, MOVETYPE_NOCLIP);
 231         set_movetype(this.tur_head, MOVETYPE_NOCLIP);
 232         this.draw                                               = turret_draw;
 233         this.entremove                                  = turret_remove;
 234         this.drawmask                                   = MASK_NORMAL;
 235         this.tur_head.drawmask                  = MASK_NORMAL;
 236         this.anim_start_time                    = 0;
 237         this.draw2d = turret_draw2d;
 238         this.maxdistance = autocvar_g_waypointsprite_turrets_maxdist;
 239         this.teamradar_color = '1 0 0';
 240         this.alpha = 1;
 241
 242         if(isnew)
 243         {
 244                 IL_PUSH(g_drawables, this);
 245                 IL_PUSH(g_drawables_2d, this);
 246         }
 247
 248         tur.tr_setup(tur, this);
 249 }
 250
 251 entity turret_gibtoss(string _model, vector _from, vector _to, vector _cmod, float _explode);
 252 void turret_gibboom(entity this);
 253 void turret_gib_draw(entity this)
 254 {
 255         Movetype_Physics_MatchTicrate(this, autocvar_cl_gibs_ticrate, autocvar_cl_gibs_sloppy);
 256
 257         this.drawmask = MASK_NORMAL;
 258
 259         if(this.cnt)
 260         {
 261                 if(time >= this.nextthink)
 262                 {
 263                         turret_gibboom(this);
 264                         delete(this);
 265                 }
 266         }
 267         else
 268         {
 269                 this.alpha = bound(0, this.nextthink - time, 1);
 270                 if(this.alpha < ALPHA_MIN_VISIBLE)
 271                         delete(this);
 272         }
 273 }
 274
 275 void turret_gibboom(entity this)
 276 {
 277         sound (this, CH_SHOTS, SND_ROCKET_IMPACT, VOL_BASE, ATTEN_NORM);
 278         pointparticles(EFFECT_ROCKET_EXPLODE, this.origin, '0 0 0', 1);
 279
 280         for (int j = 1; j < 5; j = j + 1)
 281                 turret_gibtoss(strcat("models/turrets/head-gib", ftos(j), ".md3"), this.origin + '0 0 2', this.velocity + randomvec() * 700, '0 0 0', false);
 282 }
 283
 284 entity turret_gibtoss(string _model, vector _from, vector _to, vector _cmod, float _explode)
 285 {
 286         entity gib;
 287
 288         traceline(_from, _to, MOVE_NOMONSTERS, NULL);
 289         if(trace_startsolid)
 290                 return NULL;
 291
 292         gib = new(turret_gib);
 293         setorigin(gib, _from);
 294         _setmodel(gib, _model);
 295         gib.colormod    = _cmod;
 296         gib.solid          = SOLID_CORPSE;
 297         gib.draw                = turret_gib_draw;
 298         gib.cnt          = _explode;
 299         setsize(gib, '-1 -1 -1', '1 1 1');
 300         if(_explode)
 301         {
 302                 gib.nextthink = time + 0.2 * (autocvar_cl_gibs_lifetime * (1 + prandom() * 0.15));
 303                 gib.effects = EF_FLAME;
 304         }
 305         else
 306                 gib.nextthink = time + autocvar_cl_gibs_lifetime * (1 + prandom() * 0.15);
 307
 308         gib.gravity              = 1;
 309         set_movetype(gib, MOVETYPE_BOUNCE);
 310         setorigin(gib,          _from);
 311         gib.velocity   = _to;
 312         gib.avelocity  = prandomvec() * 32;
 313         gib.move_time      = time;
 314         gib.damageforcescale = 1;
 315
 316         return gib;
 317 }
 318
 319 void turret_die(entity this)
 320 {
 321         sound (this, CH_SHOTS, SND_ROCKET_IMPACT, VOL_BASE, ATTEN_NORM);
 322         pointparticles(EFFECT_ROCKET_EXPLODE, this.origin, '0 0 0', 1);
 323         if (!autocvar_cl_nogibs)
 324         {
 325                 // Base
 326                 if(this.m_id == TUR_EWHEEL.m_id)
 327                         turret_gibtoss((get_turretinfo(this.m_id)).model, this.origin + '0 0 18', this.velocity + '0 0 400' + '0.1 0.1 1' * (random() * 400), '-1 -1 -1', true);
 328                 else if (this.m_id == TUR_WALKER.m_id)
 329                         turret_gibtoss((get_turretinfo(this.m_id)).model, this.origin + '0 0 18', this.velocity + '0 0 300' + '0.1 0.1 1' * (random() * 200), '-1 -1 -1', true);
 330                 else if (this.m_id == TUR_TESLA.m_id)
 331                         turret_gibtoss((get_turretinfo(this.m_id)).model, this.origin + '0 0 18', '0 0 200', '-1 -1 -1', false);
 332                 else
 333                 {
 334                         if (random() > 0.5)
 335                         {
 336                                 turret_gibtoss("models/turrets/base-gib2.md3", this.origin + '0 0 8', '0 0 50' + randomvec() * 150, '0 0 0', false);
 337                                 turret_gibtoss("models/turrets/base-gib3.md3", this.origin + '0 0 8', '0 0 50' + randomvec() * 150, '0 0 0', false);
 338                                 turret_gibtoss("models/turrets/base-gib4.md3", this.origin + '0 0 8', '0 0 50' + randomvec() * 150, '0 0 0', false);
 339                         }
 340                         else
 341                                 turret_gibtoss("models/turrets/base-gib1.md3", this.origin + '0 0 8', '0 0 0', '0 0 0', true);
 342
 343                         entity headgib = turret_gibtoss((get_turretinfo(this.m_id)).head_model, this.origin + '0 0 32', '0 0 200' + randomvec() * 200, '-1 -1 -1', true);
 344                         if(headgib)
 345                         {
 346                                 headgib.angles = this.tur_head.angles;
 347                                 headgib.avelocity = this.tur_head.avelocity + randomvec() * 45;
 348                                 headgib.avelocity_y = headgib.avelocity_y * 5;
 349                                 headgib.gravity = 0.5;
 350                         }
 351                 }
 352         }
 353
 354         setmodel(this, MDL_Null);
 355         setmodel(this.tur_head, MDL_Null);
 356 }
 357
 358 NET_HANDLE(ENT_CLIENT_TURRET, bool isnew)
 359 {
 360         float sf;
 361         sf = ReadByte();
 362
 363         if(sf & TNSF_SETUP)
 364         {
 365                 this.m_id = ReadByte();
 366
 367                 this.origin = ReadVector();
 368                 setorigin(this, this.origin);
 369
 370                 this.angles_x = ReadAngle();
 371                 this.angles_y = ReadAngle();
 372
 373                 turret_construct(this, isnew);
 374                 this.colormap = 1024;
 375                 this.glowmod = '0 1 1';
 376                 this.tur_head.colormap = this.colormap;
 377                 this.tur_head.glowmod = this.glowmod;
 378         }
 379
 380         if(sf & TNSF_ANG)
 381         {
 382                 if(this.tur_head == NULL) // aparenly this can happpen before TNSF_SETUP. great.
 383                         this.tur_head = spawn();
 384
 385                 this.tur_head.angles_x = ReadShort();
 386                 this.tur_head.angles_y = ReadShort();
 387                 //this.tur_head.angles = this.angles + this.tur_head.angles;
 388         }
 389
 390         if(sf & TNSF_AVEL)
 391         {
 392                 if(this.tur_head == NULL) // aparenly this can happpen before TNSF_SETUP. great.
 393                         this.tur_head = spawn();
 394
 395                 this.tur_head.avelocity_x = ReadShort();
 396                 this.tur_head.avelocity_y = ReadShort();
 397         }
 398
 399         if(sf & TNSF_MOVE)
 400         {
 401                 this.origin = ReadVector();
 402                 setorigin(this, this.origin);
 403
 404                 this.velocity = ReadVector();
 405
 406                 this.angles_y = ReadShort();
 407
 408                 this.move_time   = time;
 409         }
 410
 411         if(sf & TNSF_ANIM)
 412         {
 413                 this.frame1time = ReadCoord();
 414                 this.frame        = ReadByte();
 415         }
 416
 417         if(sf & TNSF_STATUS)
 418         {
 419                 float _tmp;
 420                 _tmp = ReadByte();
 421                 if(_tmp != this.team)
 422                 {
 423                         this.team = _tmp;
 424                         turret_changeteam(this);
 425                 }
 426
 427                 _tmp = ReadByte();
 428                 float myhp = GetResource(this, RES_HEALTH);
 429                 if(_tmp == 0 && myhp != 0)
 430                         turret_die(this);
 431                 else if(myhp && myhp > _tmp)
 432                         this.helpme = servertime + 10;
 433                 else if(myhp && myhp < _tmp)
 434                         this.helpme = 0; // we're being healed, don't spam help me waypoints
 435
 436                 SetResourceExplicit(this, RES_HEALTH, _tmp);
 437         }
 438         return true;
 439 }