modularity

src/domain/audio/effects/PassThroughEffect.ts

@@ -0,0 +1,27 @@
+import type { Effect } from './Effect.interface'
+
+export class PassThroughEffect implements Effect {
+  readonly id: string
+  private node: GainNode
+
+  constructor(audioContext: AudioContext, id: string) {
+    this.id = id
+    this.node = audioContext.createGain()
+    this.node.gain.value = 1
+  }
+
+  getInputNode(): AudioNode {
+    return this.node
+  }
+
+  getOutputNode(): AudioNode {
+    return this.node
+  }
+
+  updateParams(_values: Record<string, number>): void {
+  }
+
+  dispose(): void {
+    this.node.disconnect()
+  }
+}