Sound2D node

Sound2D {
  SFFloat intensity 1.0
  SFNode  source NULL
}

Specific node to play a sound (via an AudioClip node).

SFFloat intensity 1.0:
Sound intensity (change the volume).

SFNode source NULL:
Sound source (an AudioClip node).

Group {
  children [
    Sound2D {
      source AudioClip {
        url "http://myserver/myaudiofile.mp3"
      }
      intensity 0.5
    }
  ]
}