◆ EstimateTimeToFirstReflection()

AKSOUNDENGINE_API AKRESULT AK::SpatialAudio::ReverbEstimation::EstimateTimeToFirstReflection	(	AkVector	in_environmentExtentMeters,
		AkReal32 &	out_timeToFirstReflectionMs,
		AkReal32	in_speedOfSound = `343.0f`
	)

Estimate the time taken (in milliseconds) for the first reflection to reach the listener. This assumes the emitter and listener are both positioned in the centre of the environment.

引数

in_environmentExtentMeters	Defines the dimensions of the environment (in meters) relative to the center; all components must be positive numbers.
out_timeToFirstReflectionMs	Returns the time taken (in milliseconds) for the first reflection to reach the listener.
in_speedOfSound	Defaults to 343.0 - the speed of sound in dry air. Must be > 0.

AkReverbEstimation.h の 134 行目に定義があります。

参照先 AK_Fail, AK_Success, AKASSERT, AkMin, AkVector::X, AkVector::Y, AkVector::Z.

Wwise SDK

EstimateTimeToFirstReflection

◆ EstimateTimeToFirstReflection()

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