qcsrc/client/casings.qc

   1 .float silent;
   2
   3 void Casing_Delete()
   4 {
   5     remove(self);
   6 }
   7
   8 void Casing_Draw()
   9 {
  10         if(self.move_flags & FL_ONGROUND)
  11         {
  12                 self.move_angles_x = 0;
  13                 self.move_angles_z = 0;
  14                 self.flags &~= FL_ONGROUND;
  15         }
  16
  17         Movetype_Physics_MatchTicrate(autocvar_cl_casings_ticrate, autocvar_cl_casings_sloppy);
  18
  19         self.renderflags = 0;
  20         self.alpha = bound(0, self.cnt - time, 1);
  21
  22         if(self.alpha < ALPHA_MIN_VISIBLE)
  23                 Casing_Delete();
  24         else
  25                 R_AddEntity(self);
  26 }
  27
  28 void Casing_Touch()
  29 {
  30         if(trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT)
  31         {
  32                 Casing_Delete();
  33                 return;
  34         }
  35
  36         if(!self.silent)
  37         if(!trace_ent || trace_ent.solid == SOLID_BSP)
  38         {
  39                 if(vlen(self.velocity) > 50)
  40                 {
  41                         if(time >= self.nextthink)
  42                         {
  43                                 string s;
  44                                 float f;
  45
  46                                 f = floor(prandom() * 3) + 1;
  47                                 switch(self.state)
  48                                 {
  49                                         case 1:
  50                                                 s = strcat("weapons/casings", ftos(f), ".wav");
  51                                                 break;
  52                                         default:
  53                                                 s = strcat("weapons/brass", ftos(f), ".wav");
  54                                                 break;
  55                                 }
  56
  57                                 sound (self, CHAN_PROJECTILE, s, VOL_BASE, ATTN_NORM);
  58                         }
  59                 }
  60         }
  61
  62         self.nextthink = time + 0.2;
  63 }
  64
  65 void Casing_Damage(float thisdmg, float hittype, vector org, vector thisforce)
  66 {
  67         if(thisforce_z < 0)
  68                 thisforce_z = 0;
  69         self.move_velocity = self.move_velocity + thisforce + '0 0 100';
  70         self.move_flags &~= FL_ONGROUND;
  71 }
  72
  73 void Ent_Casing(float isNew)
  74 {
  75         entity casing;
  76
  77         casing = RubbleNew("casing");
  78         casing.state = ReadByte();
  79         casing.silent = (casing.state & 0x80);
  80         casing.state = (casing.state & 0x7F);
  81         casing.origin_x = ReadCoord();
  82         casing.origin_y = ReadCoord();
  83         casing.origin_z = ReadCoord();
  84         casing.velocity = decompressShortVector(ReadShort());
  85         casing.angles_x = ReadByte() * 360 / 256;
  86         casing.angles_y = ReadByte() * 360 / 256;
  87         casing.angles_z = ReadByte() * 360 / 256;
  88
  89         if(cvar("cl_casings") && isNew) {
  90                 casing.draw = Casing_Draw;
  91                 casing.move_origin = casing.origin;
  92                 casing.move_velocity = casing.velocity + 2 * prandomvec();
  93                 casing.move_angles = casing.angles;
  94                 casing.move_avelocity = '0 250 0' + 100 * prandomvec();
  95                 casing.move_movetype = MOVETYPE_BOUNCE;
  96                 casing.move_touch = Casing_Touch;
  97                 casing.move_time = time;
  98                 casing.event_damage = Casing_Damage;
  99                 casing.solid = SOLID_TRIGGER;
 100
 101                 switch(casing.state)
 102                 {
 103                         case 1:
 104                                 setmodel(casing, "models/casing_shell.mdl");
 105                                 casing.cnt = time + cvar("cl_casings_shell_time");
 106                                 break;
 107                         default:
 108                                 setmodel(casing, "models/casing_bronze.mdl");
 109                                 casing.cnt = time + cvar("cl_casings_bronze_time");
 110                                 break;
 111                 }
 112
 113                 setsize(casing, '0 0 -1', '0 0 -1');
 114         }
 115     else
 116         Casing_Delete();
 117
 118         RubbleLimit("casing", cvar_or("cl_casings_maxcount",100), Casing_Delete);
 119 }
 120
 121 void Casings_Precache()
 122 {
 123         precache_model("models/casing_shell.mdl");
 124         precache_model("models/casing_bronze.mdl");
 125         precache_sound("weapons/brass1.wav");
 126         precache_sound("weapons/brass2.wav");
 127         precache_sound("weapons/brass3.wav");
 128         precache_sound("weapons/casings1.wav");
 129         precache_sound("weapons/casings2.wav");
 130         precache_sound("weapons/casings3.wav");
 131 }