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static effect looops

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minjaesong
2024-01-24 17:51:00 +09:00
parent 89b372e4d8
commit 2016be562b
9 changed files with 32 additions and 16 deletions
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16
src/net/torvald/terrarum/audio/MixerTrackProcessor.kt
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@@ -3,6 +3,8 @@ package net.torvald.terrarum.audio
import com.badlogic.gdx.utils.Queue
import net.torvald.reflection.forceInvoke
import net.torvald.terrarum.*
import net.torvald.terrarum.audio.AudioMixer.Companion.DS_FLTIDX_LOW
import net.torvald.terrarum.audio.AudioMixer.Companion.DS_FLTIDX_PAN
import net.torvald.terrarum.audio.AudioMixer.Companion.SPEED_OF_SOUND_AIR
import net.torvald.terrarum.audio.TerrarumAudioMixerTrack.Companion.SAMPLING_RATE
import net.torvald.terrarum.audio.TerrarumAudioMixerTrack.Companion.SAMPLING_RATED
@@ -117,22 +119,22 @@ class MixerTrackProcessor(bufferSize: Int, val rate: Int, val track: TerrarumAud
// update panning and shits
if (track.trackType == TrackType.DYNAMIC_SOURCE && track.isPlaying) {
(track.filters[0] as BinoPan).earDist = App.audioMixer.listenerHeadSize
(track.filters[DS_FLTIDX_PAN] as BinoPan).earDist = App.audioMixer.listenerHeadSize
if (App.audioMixer.actorNowPlaying != null) {
if (track.trackingTarget == null || track.trackingTarget == App.audioMixer.actorNowPlaying) {
// "reset" the track
track.volume = track.maxVolume
(track.filters[0] as BinoPan).pan = 0f
(track.filters[1] as Lowpass).setCutoff(SAMPLING_RATE / 2f)
(track.filters[DS_FLTIDX_PAN] as BinoPan).pan = 0f
(track.filters[DS_FLTIDX_LOW] as Lowpass).setCutoff(SAMPLING_RATE / 2f)
}
else if (track.trackingTarget is ActorWithBody) {
val relativeXpos = relativeXposition(App.audioMixer.actorNowPlaying!!, track.trackingTarget as ActorWithBody)
val distFromActor = distBetweenActors(App.audioMixer.actorNowPlaying!!, track.trackingTarget as ActorWithBody)
val vol = track.maxVolume * getVolFun(distFromActor / distFalloff).coerceAtLeast(0.0)
track.volume = vol
(track.filters[0] as BinoPan).pan = (1.3f * relativeXpos / distFalloff).toFloat()
(track.filters[1] as Lowpass).setCutoff(
(track.filters[DS_FLTIDX_PAN] as BinoPan).pan = (1.3f * relativeXpos / distFalloff).toFloat()
(track.filters[DS_FLTIDX_LOW] as Lowpass).setCutoff(
(SAMPLING_RATED*0.5) / (24.0 * (distFromActor / distFalloff).sqr() + 1.0)
)
@@ -155,8 +157,8 @@ class MixerTrackProcessor(bufferSize: Int, val rate: Int, val track: TerrarumAud
else {
// "reset" the track
track.volume = track.maxVolume
(track.filters[0] as BinoPan).pan = 0f
(track.filters[1] as Lowpass).setCutoff(SAMPLING_RATE / 2f)
(track.filters[DS_FLTIDX_PAN] as BinoPan).pan = 0f
(track.filters[DS_FLTIDX_LOW] as Lowpass).setCutoff(SAMPLING_RATE / 2f)
}
}