more audio codes

src/net/torvald/terrarum/audio/AudioHelper.kt

@@ -14,6 +14,9 @@ import java.io.File
  */
 object AudioHelper {
 
+    /**
+     * The audio must be in stereo (two channels)
+     */
     fun getIR(module: String, path: String): Array<ComplexArray> {
         val id = "convolution$$module.$path"
 
@@ -66,6 +69,9 @@ object AudioHelper {
         return Array(2) { FFT.fft(conv[it]) }
     }
 
+    /**
+     * The audio must be in stereo
+     */
     fun getAudioInSamples(module: String, path: String): Array<FloatArray> {
         val id = "audiosamplesf32$$module.$path"
 

src/net/torvald/terrarum/audio/audiobank/AudioBankMusicBox.kt

@@ -1,41 +0,0 @@
-package net.torvald.terrarum.audio.audiobank
-
-import com.badlogic.gdx.utils.Queue
-import net.torvald.terrarum.INGAME
-import net.torvald.terrarum.audio.AudioBank
-
-/**
- * Created by minjaesong on 2024-04-12.
- */
-class AudioBankMusicBox(override var songFinishedHook: (AudioBank) -> Unit = {}) : AudioBank() {
-
-    override val name = "spieluhr"
-    override val samplingRate = 48000
-    override val channels = 1
-
-    override val totalSizeInSamples = Long.MAX_VALUE // TODO length of lowest-pitch note
-
-    private val messageQueue = Queue<Pair<Long, Long>>() // pair of: absolute tick count, notes (61 notes polyphony)
-
-    override fun currentPositionInSamples(): Long {
-        TODO("Not yet implemented")
-    }
-
-    override fun readSamples(bufferL: FloatArray, bufferR: FloatArray): Int {
-        val tickCount = INGAME.WORLD_UPDATE_TIMER
-
-        TODO("Not yet implemented")
-    }
-
-    override fun reset() {
-        TODO("Not yet implemented")
-    }
-
-    override fun makeCopy(): AudioBank {
-        TODO("Not yet implemented")
-    }
-
-    override fun dispose() {
-        TODO("Not yet implemented")
-    }
-}