◆ 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.

备注: ComputePositioning is more general than this one, as it handles spread and focus, and can also compute speaker gains for non-3D spatialization, and should be favored.

返回: AK_Success if successful, AK_Fail otherwise.

参数

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.

Wwise SDK

ComputeSphericalVBAPGains

◆ ComputeSphericalVBAPGains()

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