qcsrc/server/target_music.qc

   1 .float lifetime;
   2 // values:
   3 //   volume
   4 //   noise
   5 //   targetname
   6 //   lifetime
   7 //   fade_time
   8 //   fade_rate
   9 // when triggered, the music is overridden for activator until lifetime (or forever, if lifetime is 0)
  10 // when targetname is not set, THIS ONE is default
  11 void target_music_sendto(float to, float is)
  12 {
  13         WriteByte(to, TE_CSQC_TARGET_MUSIC);
  14         WriteShort(to, num_for_edict(self));
  15         WriteByte(to, self.volume * 255.0 * is);
  16         WriteByte(to, self.fade_time * 16.0);
  17         WriteByte(to, self.fade_rate * 16.0);
  18         WriteByte(to, self.lifetime);
  19         WriteString(to, self.noise);
  20 }
  21 void target_music_reset()
  22 {
  23         if(self.targetname == "")
  24                 target_music_sendto(MSG_ALL, 1);
  25 }
  26 void target_music_use()
  27 {
  28         if(!activator)
  29                 return;
  30         msg_entity = activator;
  31         target_music_sendto(MSG_ONE, 1);
  32 }
  33 void spawnfunc_target_music()
  34 {
  35         self.use = target_music_use;
  36         self.reset = target_music_reset;
  37         if(!self.volume)
  38                 self.volume = 1;
  39         if(self.targetname == "")
  40                 target_music_sendto(MSG_INIT, 1);
  41         else
  42                 target_music_sendto(MSG_INIT, 0);
  43 }
  44 // values:
  45 //   volume
  46 //   noise
  47 //   targetname
  48 //   fade_time
  49 // spawnflags:
  50 //   1 = START_OFF
  51 // when triggered, it is disabled/enabled for everyone
  52 float trigger_music_SendEntity(entity to, float sf)
  53 {
  54         WriteByte(MSG_ENTITY, TE_CSQC_TARGET_MUSIC);
  55         sf &~= 0x80;
  56         if(self.cnt)
  57                 sf |= 0x80;
  58         WriteByte(MSG_ENTITY, sf);
  59         if(sf & 4)
  60         {
  61                 WriteCoord(MSG_ENTITY, self.origin_x);
  62                 WriteCoord(MSG_ENTITY, self.origin_y);
  63                 WriteCoord(MSG_ENTITY, self.origin_z);
  64         }
  65         if(sf & 1)
  66         {
  67                 if(self.model != "null")
  68                 {
  69                         WriteShort(MSG_ENTITY, self.modelindex);
  70                         WriteCoord(MSG_ENTITY, self.mins_x);
  71                         WriteCoord(MSG_ENTITY, self.mins_y);
  72                         WriteCoord(MSG_ENTITY, self.mins_z);
  73                         WriteCoord(MSG_ENTITY, self.maxs_x);
  74                         WriteCoord(MSG_ENTITY, self.maxs_y);
  75                         WriteCoord(MSG_ENTITY, self.maxs_z);
  76                 }
  77                 else
  78                 {
  79                         WriteShort(MSG_ENTITY, 0);
  80                         WriteCoord(MSG_ENTITY, self.maxs_x);
  81                         WriteCoord(MSG_ENTITY, self.maxs_y);
  82                         WriteCoord(MSG_ENTITY, self.maxs_z);
  83                 }
  84                 WriteByte(MSG_ENTITY, self.volume * 255.0);
  85                 WriteByte(MSG_ENTITY, self.fade_time * 16.0);
  86                 WriteByte(MSG_ENTITY, self.fade_rate * 16.0);
  87                 WriteString(MSG_ENTITY, self.noise);
  88         }
  89         return 1;
  90 }
  91 void trigger_music_reset()
  92 {
  93         self.cnt = !(self.spawnflags & 1);
  94         self.SendFlags |= 0x80;
  95 }
  96 void trigger_music_use()
  97 {
  98         self.cnt = !self.cnt;
  99         self.SendFlags |= 0x80;
 100 }
 101 void spawnfunc_trigger_music()
 102 {
 103         if(self.model != "")
 104                 setmodel(self, self.model);
 105         if(!self.volume)
 106                 self.volume = 1;
 107         if(!self.modelindex)
 108         {
 109                 setorigin(self, self.origin + self.mins);
 110                 setsize(self, '0 0 0', self.maxs - self.mins);
 111         }
 112         trigger_music_reset();
 113
 114         self.use = trigger_music_use;
 115         self.reset = trigger_music_reset;
 116
 117         Net_LinkEntity(self, FALSE, 0, trigger_music_SendEntity);
 118 }