void vrpn_Sound_Server_Miles::playSound(vrpn_SoundID id, vrpn_int32 repeat, vrpn_SoundDef soundDef)
{
if (provider != 0) {
fprintf(stderr,"Playing sound: %d\n",id);
// update last sound played record
LastSoundId = id;
changeSoundStatus(id, soundDef);
AIL_set_3D_sample_loop_count(getSample(id), repeat);
//if not playing, play
//if playing already modify parameters in p for pose,
//vel, etc but ignore loop count
switch(AIL_3D_sample_status(getSample(id))) {
case SMP_DONE:
case SMP_STOPPED: {
AIL_start_3D_sample(getSample(id));
break; }
case SMP_PLAYING: {
//it's already playing.
//new repeat info is ignored. new pose and velocity info was set above
break; }
default: {
/*It shouldn't occur that one of the above cases isn't triggered. If error
messages back to the client are ever implemented, one should be keyed here*/
break; }
}
} else fprintf(stderr,"No provider has been set prior to playSound\n");
}
//
// Return the current sample status
//
U32 Status()
{
return
(
flag3D ? AIL_3D_sample_status(handle3D) : AIL_sample_status(handle2D)
);
}
void vrpn_Sound_Server_Miles::unloadAllSounds()
//clears out samples
{
for(vrpn_int32 i = 0; i < H_Cur; i++)
{
if (samples[i] == NULL)
continue;
S32 status = AIL_3D_sample_status(samples[i]);
if(status == SMP_DONE || status == SMP_STOPPED)
//if handle is loaded and not playing, unload
{
AIL_release_3D_sample_handle(samples[i]);
}
if(status == SMP_PLAYING)
//if handle is playing, stop then unload
{
AIL_stop_3D_sample(samples[i]);
AIL_release_3D_sample_handle(samples[i]);
}
}
H_Cur = 0;
}
