audio-source
Audio playback engine » Audio source protocol

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audio-rolloff ( source -- rolloff )

Vocabulary
audio.engine

Class description
A tuple class that trivially implements the Audio source protocol with accessors on its tuple slots.

•	position provides the audio-position.
•	gain provides the audio-gain.
•	velocity provides the audio-velocity.
•	relative? provides the audio-relative? value.
•	distance provides the audio-distance.
•	rolloff provides the audio-rolloff.

Definition

USING: kernel math ;

IN: audio.engine

TUPLE: audio-source
    { position initial: { 0.0 0.0 0.0 } }
    { gain float initial: 1.0 }
    { velocity initial: { 0.0 0.0 0.0 } }
    { relative? boolean initial: f }
    { distance float initial: 1.0 }
    { rolloff float initial: 1.0 } ;

Methods

USING: accessors audio.engine ;

M: audio-source audio-distance distance>> ; inline


USING: accessors audio.engine ;

M: audio-source audio-gain gain>> ; inline


USING: accessors audio.engine ;

M: audio-source audio-position position>> ; inline


USING: accessors audio.engine ;

M: audio-source audio-relative? relative?>> ; inline


USING: accessors audio.engine ;

M: audio-source audio-rolloff rolloff>> ; inline


USING: accessors audio.engine ;

M: audio-source audio-velocity velocity>> ; inline