AK::IAkMixerPluginContext

virtual AKRESULT AK::IAkMixerPluginContext::Compute3DPositioning	(	AkReal32	in_fAngle,
		AkReal32	in_fElevation,
		AkReal32	in_fSpread,
		AkReal32	in_fFocus,
		AkChannelConfig	in_inputConfig,
		AkChannelMask	in_uInputChanSel,
		AkChannelConfig	in_outputConfig,
		AkReal32	in_fCenterPerc,
		AK::SpeakerVolumes::MatrixPtr	out_mxVolumes
	)			`[pure virtual]`

Compute standard 3D positioning.

Returns:

AK_Success if successful.

Note: The cartesian counterpart of Compute3DPositioning, that uses emitter and listener transforms, should be used instead of this function. It is more complete and more efficient.

Parameters:

	in_fAngle	Incident angle, in radians [-pi,pi], where 0 is the azimuth (positive values are clockwise).
	in_fElevation	Incident elevation angle, in radians [-pi/2,pi/2], where 0 is the horizon (positive values are above the horizon).
	in_fSpread	Spread ([0,100]).
	in_fFocus	Focus ([0,100]).
	in_inputConfig	Channel configuration of the input.
	in_uInputChanSel	Mask of input channels selected for panning (excluded input channels don't contribute to the output).
	in_outputConfig	Desired output configuration.
	in_fCenterPerc	Center percentage. Only applies to mono inputs to outputs that have a center.
	out_mxVolumes	Returned volumes matrix. Must be preallocated using AK::SpeakerVolumes::Matrix::GetRequiredSize() (see AK::SpeakerVolumes::Matrix services).

Wwise SDK 2017.2.10

Compute3DPositioning

Was this page helpful?

Need Support?

Tell us about your project. We're here to help.