Table of Contents

Wwise SDK 2018.1.11

◆ ComputeSphericalVBAPGains()

virtual AKRESULT AK::IAkMixerPluginContext::ComputeSphericalVBAPGains ( void *  in_pPannerData,
AkReal32  in_fAzimuth,
AkReal32  in_fElevation,
AkUInt32  in_uNumChannels,
AK::SpeakerVolumes::VectorPtr  out_vVolumes 
)
pure virtual

Compute panning gains on the plane given an incidence angle and channel configuration.

Returns
AK_Success if successful, AK_Fail otherwise.
Parameters
in_pPannerData Contains data relevant to the 3D panner that shoud be re-used accross plugin instances.
in_fAzimuth Incident angle, in radians [-pi,pi], where 0 is the azimuth (positive values are clockwise)
in_fElevation Incident angle, in radians [0,pi], where 0 is the elevation (positive values are clockwise)
in_uNumChannels Number of output channels.
out_vVolumes Returned volumes (see AK::SpeakerVolumes::Vector services). Must be allocated prior to calling this function with the size returned by AK::SpeakerVolumes::Vector::GetRequiredSize() for the desired configuration.