// Token: 0x0600371D RID: 14109 RVA: 0x0011A608 File Offset: 0x00118A08
private void Acquire()
{
if (!this.audioSource)
{
return;
}
this.panLevel = this.audioSource.spatialBlend;
this.spread = this.audioSource.spread;
if (this.context == -1)
{
this.context = OSPManager.AcquireContext(base.GetInstanceID());
}
if (this.context == -1)
{
return;
}
float spatialBlend = 1f;
if (OSPManager.GetUseInverseSquareAttenuation())
{
spatialBlend = 0f;
}
this.audioSource.spatialBlend = spatialBlend;
this.audioSource.spread = 180f;
}
//* * * * * * * * * * * * *
// Private functions
//* * * * * * * * * * * * *
/// <summary>
/// Acquire resources for spatialization
/// </summary>
private void Acquire()
{
if (!audioSource)
{
return;
}
// Cache pan and spread
#if (!UNITY5)
#else
panLevel = audioSource.spatialBlend;
#endif
spread = audioSource.spread;
// Reserve a context in OSP that will be used for spatializing sound
// (Don't grab a new one if is already has a context attached to it)
if (context == sNoContext)
{
context = OSPManager.AcquireContext(GetInstanceID());
}
// We don't have a context here, so bail
if (context == sNoContext)
{
return;
}
// Set pan to full (spread at 180 will keep attenuation curve working, but all 2D
// panning will be removed)
// We want to remove FMod curve attenuation if we are doing our
// own internal calc
float pl = sSetPanLevel;
if (OSPManager.GetUseInverseSquareAttenuation() == true)
{
pl = sSetPanLevelInvSq;
}
#if (!UNITY5)
#else
audioSource.spatialBlend = pl;
#endif
// set spread to 180
audioSource.spread = sSetSpread;
}
