qcsrc/common/triggers/target/speaker.qc

   1 #ifdef SVQC
   2 // TODO add a way to do looped sounds with sound(); then complete this entity
   3 void target_speaker_use_off(entity this, entity actor, entity trigger);
   4 void target_speaker_use_activator(entity this, entity actor, entity trigger)
   5 {
   6         if (!IS_REAL_CLIENT(actor))
   7                 return;
   8         string snd;
   9         if(substring(this.noise, 0, 1) == "*")
  10         {
  11                 var .string sample = GetVoiceMessageSampleField(substring(this.noise, 1, -1));
  12                 if(GetPlayerSoundSampleField_notFound)
  13                         snd = SND(Null);
  14                 else if(actor.(sample) == "")
  15                         snd = SND(Null);
  16                 else
  17                 {
  18                         tokenize_console(actor.(sample));
  19                         float n;
  20                         n = stof(argv(1));
  21                         if(n > 0)
  22                                 snd = strcat(argv(0), ftos(floor(random() * n + 1)), ".wav"); // randomization
  23                         else
  24                                 snd = strcat(argv(0), ".wav"); // randomization
  25                 }
  26         }
  27         else
  28                 snd = this.noise;
  29         msg_entity = actor;
  30         soundto(MSG_ONE, this, CH_TRIGGER, snd, VOL_BASE * this.volume, this.atten);
  31 }
  32 void target_speaker_use_on(entity this, entity actor, entity trigger)
  33 {
  34         string snd;
  35         if(substring(this.noise, 0, 1) == "*")
  36         {
  37                 var .string sample = GetVoiceMessageSampleField(substring(this.noise, 1, -1));
  38                 if(GetPlayerSoundSampleField_notFound)
  39                         snd = SND(Null);
  40                 else if(actor.(sample) == "")
  41                         snd = SND(Null);
  42                 else
  43                 {
  44                         tokenize_console(actor.(sample));
  45                         float n;
  46                         n = stof(argv(1));
  47                         if(n > 0)
  48                                 snd = strcat(argv(0), ftos(floor(random() * n + 1)), ".wav"); // randomization
  49                         else
  50                                 snd = strcat(argv(0), ".wav"); // randomization
  51                 }
  52         }
  53         else
  54                 snd = this.noise;
  55         _sound(this, CH_TRIGGER_SINGLE, snd, VOL_BASE * this.volume, this.atten);
  56         if(this.spawnflags & 3)
  57                 this.use = target_speaker_use_off;
  58 }
  59 void target_speaker_use_off(entity this, entity actor, entity trigger)
  60 {
  61         sound(this, CH_TRIGGER_SINGLE, SND_Null, VOL_BASE * this.volume, this.atten);
  62         this.use = target_speaker_use_on;
  63 }
  64 void target_speaker_reset(entity this)
  65 {
  66         if(this.spawnflags & 1) // LOOPED_ON
  67         {
  68                 if(this.use == target_speaker_use_on)
  69                         target_speaker_use_on(this, NULL, NULL);
  70         }
  71         else if(this.spawnflags & 2)
  72         {
  73                 if(this.use == target_speaker_use_off)
  74                         target_speaker_use_off(this, NULL, NULL);
  75         }
  76 }
  77
  78 spawnfunc(target_speaker)
  79 {
  80         // TODO: "*" prefix to sound file name
  81         // TODO: wait and random (just, HOW? random is not a field)
  82         if(this.noise)
  83                 precache_sound (this.noise);
  84
  85         if(!this.atten && !(this.spawnflags & 4))
  86         {
  87                 IFTARGETED
  88                         this.atten = ATTEN_NORM;
  89                 else
  90                         this.atten = ATTEN_STATIC;
  91         }
  92         else if(this.atten < 0)
  93                 this.atten = 0;
  94
  95         if(!this.volume)
  96                 this.volume = 1;
  97
  98         IFTARGETED
  99         {
 100                 if(this.spawnflags & 8) // ACTIVATOR
 101                         this.use = target_speaker_use_activator;
 102                 else if(this.spawnflags & 1) // LOOPED_ON
 103                 {
 104                         target_speaker_use_on(this, NULL, NULL);
 105                         this.reset = target_speaker_reset;
 106                 }
 107                 else if(this.spawnflags & 2) // LOOPED_OFF
 108                 {
 109                         this.use = target_speaker_use_on;
 110                         this.reset = target_speaker_reset;
 111                 }
 112                 else
 113                         this.use = target_speaker_use_on;
 114         }
 115         else if(this.spawnflags & 1) // LOOPED_ON
 116         {
 117                 ambientsound (this.origin, this.noise, VOL_BASE * this.volume, this.atten);
 118                 delete(this);
 119         }
 120         else if(this.spawnflags & 2) // LOOPED_OFF
 121         {
 122                 objerror(this, "This sound entity can never be activated");
 123         }
 124         else
 125         {
 126                 // Quake/Nexuiz fallback
 127                 ambientsound (this.origin, this.noise, VOL_BASE * this.volume, this.atten);
 128                 delete(this);
 129         }
 130 }
 131 #endif