data/qcsrc/client/gibs.qc

   1 .float silent;\r
   2 \r
   3 void Gib_Delete()\r
   4 {\r
   5         remove(self);\r
   6 }\r
   7 \r
   8 string species_prefix(float specnum)\r
   9 {\r
  10         switch(specnum)\r
  11         {\r
  12                 case SPECIES_HUMAN:       return "";\r
  13                 case SPECIES_ALIEN:       return "alien_";\r
  14                 case SPECIES_ROBOT_SHINY: return "robot_";\r
  15                 case SPECIES_ROBOT_RUSTY: return "robot_"; // use the same effects, only different gibs\r
  16                 case SPECIES_ROBOT_SOLID: return "robot_"; // use the same effects, only different gibs\r
  17                 case SPECIES_ANIMAL:      return "animal_";\r
  18                 case SPECIES_RESERVED:    return "reserved_";\r
  19                 default:         return "";\r
  20         }\r
  21 }\r
  22 \r
  23 void Gib_setmodel(entity gib, string mdlname, float specnum)\r
  24 {\r
  25         switch(specnum)\r
  26         {\r
  27                 case SPECIES_ROBOT_RUSTY:\r
  28                 case SPECIES_ROBOT_SHINY:\r
  29                 case SPECIES_ROBOT_SOLID:\r
  30                         if(specnum != SPECIES_ROBOT_SOLID || mdlname == "models/gibs/chunk.mdl")\r
  31                         {\r
  32                                 if(mdlname == "models/gibs/bloodyskull.md3")\r
  33                                         setmodel(gib, "models/gibs/robo.md3");\r
  34                                 else\r
  35                                         setmodel(gib, strcat("models/gibs/robo", ftos(floor(random() * 8) + 1), ".md3"));\r
  36                                 if(specnum == SPECIES_ROBOT_SHINY)\r
  37                                 {\r
  38                                         gib.skin = 1;\r
  39                                         gib.colormod = '2 2 2';\r
  40                                 }\r
  41                                 gib.scale = 1;\r
  42                                 break;\r
  43                         }\r
  44                 default:\r
  45                         setmodel(gib, mdlname);\r
  46                         gib.skin = specnum;\r
  47                         break;\r
  48         }\r
  49 }\r
  50 \r
  51 void new_te_bloodshower (float ef, vector org, float explosionspeed, float howmany)\r
  52 {\r
  53         float i, pmod;\r
  54         pmod = cvar("cl_particles_quality");\r
  55         for (i = 0; i < 250 * pmod; ++i)\r
  56                 pointparticles(ef, org, randomvec() * explosionspeed, howmany / 250);\r
  57 }\r
  58 \r
  59 void SUB_RemoveOnNoImpact()\r
  60 {\r
  61         if(trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT)\r
  62                 Gib_Delete();\r
  63 }\r
  64 \r
  65 void Gib_Touch()\r
  66 {\r
  67         // TODO maybe bounce of walls, make more gibs, etc.\r
  68 \r
  69         if(trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT)\r
  70         {\r
  71                 Gib_Delete();\r
  72                 return;\r
  73         }\r
  74 \r
  75         if(!self.silent)\r
  76                 sound(self, CHAN_PAIN, strcat("misc/gib_splat0", ftos(floor(prandom() * 4 + 1)), ".wav"), VOL_BASE, ATTN_NORM);\r
  77         pointparticles(particleeffectnum(strcat(species_prefix(self.cnt), "blood")), self.origin + '0 0 1', '0 0 30', 10);\r
  78 \r
  79         Gib_Delete();\r
  80 }\r
  81 \r
  82 void Gib_Draw()\r
  83 {\r
  84         vector oldorg;\r
  85         oldorg = self.origin;\r
  86 \r
  87         Movetype_Physics_MatchTicrate(autocvar_cl_gibs_ticrate, autocvar_cl_gibs_sloppy);\r
  88         if(wasfreed(self))\r
  89                 return;\r
  90 \r
  91         if(self.touch == Gib_Touch) // don't do this for the "chunk" thingie...\r
  92                 trailparticles(self, particleeffectnum(strcat(species_prefix(self.cnt), "TR_SLIGHTBLOOD")), oldorg, self.origin);\r
  93         else\r
  94                 trailparticles(self, particleeffectnum(strcat(species_prefix(self.cnt), "TR_BLOOD")), oldorg, self.origin);\r
  95 \r
  96         self.renderflags = 0;\r
  97         self.alpha = bound(0, self.nextthink - time, 1);\r
  98 \r
  99         if(self.alpha < ALPHA_MIN_VISIBLE)\r
 100                 Gib_Delete();\r
 101         else\r
 102                 R_AddEntity(self);\r
 103 }\r
 104 \r
 105 void TossGib (string mdlname, vector org, vector vconst, vector vrand, float specnum, float destroyontouch, float issilent)\r
 106 {\r
 107         entity gib;\r
 108 \r
 109         // TODO remove some gibs according to cl_nogibs\r
 110         gib = RubbleNew("gib");\r
 111         gib.move_movetype = MOVETYPE_BOUNCE;\r
 112         gib.gravity = 1;\r
 113         gib.solid = SOLID_CORPSE;\r
 114         gib.cnt = specnum;\r
 115         gib.silent = issilent;\r
 116         Gib_setmodel(gib, mdlname, specnum);\r
 117 \r
 118         setsize (gib, '-8 -8 -8', '8 8 8');\r
 119 \r
 120         gib.draw = Gib_Draw;\r
 121         if(destroyontouch)\r
 122                 gib.move_touch = Gib_Touch;\r
 123         else\r
 124                 gib.move_touch = SUB_RemoveOnNoImpact;\r
 125 \r
 126         gib.move_origin = gib.origin = org;\r
 127         gib.move_velocity = vconst * cvar_or("cl_gibs_velocity_scale", 1) + vrand * cvar_or("cl_gibs_velocity_random", 1) + '0 0 1' * cvar("cl_gibs_velocity_up");\r
 128         gib.move_avelocity = prandomvec() * vlen(gib.move_velocity);\r
 129         gib.move_time = time;\r
 130         gib.damageforcescale = cvar_or("cl_gibs_damageforcescale", 3.5);\r
 131 \r
 132         gib.nextthink = time + cvar_or("cl_gibs_lifetime", 14) * (1 + prandom() * 0.15);\r
 133 \r
 134         RubbleLimit("gib", cvar_or("cl_gibs_maxcount",100), Gib_Delete);\r
 135 }\r
 136 \r
 137 void Ent_GibSplash(float isNew)\r
 138 {\r
 139         float amount, type, specnum;\r
 140         vector org, vel;\r
 141         string specstr;\r
 142         float issilent;\r
 143         string gentle_prefix;\r
 144 \r
 145         float c, randomvalue;\r
 146 \r
 147         type = ReadByte(); // gibbage type\r
 148         amount = ReadByte() / 16.0; // gibbage amount\r
 149         org_x = ReadShort() * 4 + 2;\r
 150         org_y = ReadShort() * 4 + 2;\r
 151         org_z = ReadShort() * 4 + 2;\r
 152         vel = decompressShortVector(ReadShort());\r
 153 \r
 154         if(cvar("cl_gentle"))\r
 155                 type |= 0x80; // set gentle bit\r
 156 \r
 157         if(type & 0x80)\r
 158         {\r
 159                 if(cvar("cl_gentle") > 1)\r
 160                         gentle_prefix = "";\r
 161                 else\r
 162                         gentle_prefix = "morphed_";\r
 163         }\r
 164         else if(cvar("cl_particlegibs"))\r
 165         {\r
 166                 type |= 0x80;\r
 167                 gentle_prefix = "particlegibs_";\r
 168         }\r
 169 \r
 170         if not(cvar("cl_gentle"))\r
 171                 amount *= 1 - cvar("cl_nogibs");\r
 172 \r
 173         if(cvar("ekg"))\r
 174                 amount *= 5;\r
 175 \r
 176         if(amount <= 0 || !isNew)\r
 177                 return;\r
 178 \r
 179         self.origin = org; // for the sounds\r
 180 \r
 181         specnum = (type & 0x78) / 8; // blood/gibmodel type: using four bits (0..7, bit indexes 3,4,5)\r
 182         issilent = (type & 0x40);\r
 183         type = type & 0x87; // remove the species bits: bit 7 = gentle, bit 0,1,2 = kind of gib\r
 184         specstr = species_prefix(specnum);\r
 185 \r
 186         switch(type)\r
 187         {\r
 188                 case 0x01:\r
 189                         if(!issilent)\r
 190                                 sound (self, CHAN_PAIN, "misc/gib.wav", VOL_BASE, ATTN_NORM);\r
 191 \r
 192                         if(prandom() < amount)\r
 193                                 TossGib ("models/gibs/eye.md3", org, vel, prandomvec() * 150, specnum, 0, issilent);\r
 194                         new_te_bloodshower(particleeffectnum(strcat(specstr, "bloodshower")), org, 1200, amount);\r
 195                         if(prandom() < amount)\r
 196                                 TossGib ("models/gibs/bloodyskull.md3", org + 16 * prandomvec(), vel, prandomvec() * 100, specnum, 0, issilent);\r
 197 \r
 198                         for(c = 0; c < amount; ++c)\r
 199                         {\r
 200                                 randomvalue = amount - c;\r
 201 \r
 202                                 if(prandom() < randomvalue)\r
 203                                         TossGib ("models/gibs/arm.md3", org + 16 * prandomvec() + '0 0 8', vel, prandomvec() * (prandom() * 120 + 90), specnum,0, issilent);\r
 204                                 if(prandom() < randomvalue)\r
 205                                         TossGib ("models/gibs/arm.md3", org + 16 * prandomvec() + '0 0 8', vel, prandomvec() * (prandom() * 120 + 90), specnum,0, issilent);\r
 206                                 if(prandom() < randomvalue)\r
 207                                         TossGib ("models/gibs/chest.md3", org + 16 * prandomvec(), vel, prandomvec() * (prandom() * 120 + 80), specnum,0, issilent);\r
 208                                 if(prandom() < randomvalue)\r
 209                                         TossGib ("models/gibs/smallchest.md3", org + 16 * prandomvec(), vel, prandomvec() * (prandom() * 120 + 80), specnum,0, issilent);\r
 210                                 if(prandom() < randomvalue)\r
 211                                         TossGib ("models/gibs/leg1.md3", org + 16 * prandomvec() + '0 0 -5', vel, prandomvec() * (prandom() * 120 + 85), specnum,0, issilent);\r
 212                                 if(prandom() < randomvalue)\r
 213                                         TossGib ("models/gibs/leg2.md3", org + 16 * prandomvec() + '0 0 -5', vel, prandomvec() * (prandom() * 120 + 85), specnum,0, issilent);\r
 214 \r
 215                                 // these splat on impact\r
 216                                 if(prandom() < randomvalue)\r
 217                                         TossGib ("models/gibs/chunk.mdl", org + 16 * prandomvec(), vel, prandomvec() * 450, specnum,1, issilent);\r
 218                                 if(prandom() < randomvalue)\r
 219                                         TossGib ("models/gibs/chunk.mdl", org + 16 * prandomvec(), vel, prandomvec() * 450, specnum,1, issilent);\r
 220                                 if(prandom() < randomvalue)\r
 221                                         TossGib ("models/gibs/chunk.mdl", org + 16 * prandomvec(), vel, prandomvec() * 450, specnum,1, issilent);\r
 222                                 if(prandom() < randomvalue)\r
 223                                         TossGib ("models/gibs/chunk.mdl", org + 16 * prandomvec(), vel, prandomvec() * 450, specnum,1, issilent);\r
 224                         }\r
 225                         break;\r
 226                 case 0x02:\r
 227                         pointparticles(particleeffectnum(strcat(specstr, "blood")), org, vel, amount * 16);\r
 228                         break;\r
 229                 case 0x03:\r
 230                         if(prandom() < amount)\r
 231                                 TossGib ("models/gibs/chunk.mdl", org, vel, prandomvec() * (prandom() * 30 + 20), specnum, 1, issilent); // TODO maybe adjust to more randomization?\r
 232                         break;\r
 233                 case 0x81:\r
 234                         pointparticles(particleeffectnum(strcat(gentle_prefix, "damage_dissolve")), org, vel, amount);\r
 235                         break;\r
 236                 case 0x82:\r
 237                         pointparticles(particleeffectnum(strcat(gentle_prefix, "damage_hit")), org, vel, amount * 16);\r
 238                         break;\r
 239                 case 0x83:\r
 240                         // no gibs in gentle mode, sorry\r
 241                         break;\r
 242         }\r
 243 }\r
 244 \r
 245 void GibSplash_Precache()\r
 246 {\r
 247         precache_model("models/gibs/chunk.mdl");\r
 248         precache_model("models/gibs/leg1.md3");\r
 249         precache_model("models/gibs/leg2.md3");\r
 250         precache_model("models/gibs/chest.md3");\r
 251         precache_model("models/gibs/smallchest.md3");\r
 252         precache_model("models/gibs/arm.md3");\r
 253         precache_model("models/gibs/bloodyskull.md3");\r
 254         precache_model("models/gibs/eye.md3");\r
 255 \r
 256         precache_model("models/gibs/robo.md3");\r
 257         precache_model("models/gibs/robo1.md3");\r
 258         precache_model("models/gibs/robo2.md3");\r
 259         precache_model("models/gibs/robo3.md3");\r
 260         precache_model("models/gibs/robo4.md3");\r
 261         precache_model("models/gibs/robo5.md3");\r
 262         precache_model("models/gibs/robo6.md3");\r
 263         precache_model("models/gibs/robo7.md3");\r
 264         precache_model("models/gibs/robo8.md3");\r
 265 \r
 266         precache_sound ("misc/gib.wav");\r
 267     precache_sound ("misc/gib_splat01.wav");\r
 268     precache_sound ("misc/gib_splat02.wav");\r
 269     precache_sound ("misc/gib_splat03.wav");\r
 270     precache_sound ("misc/gib_splat04.wav");\r
 271 }\r