Sciss/ScalaCollider

The generated output is not part of the repository. But if you open the published jars, e.g. you open the sources.jar from http://search.maven.org/#artifactdetails|de.sciss|scalacolliderugens-core_2.11|1.14.0|jar - you will see all the .scala files thus produced. If you are using an IDE such as IntelliJ or Eclipse, you can probably also just jump from a symbol, say SinOsc to its source code (if you selected to include library source code in your project). So you get from this:

    <ugen name="SinOsc">
        <rate name="audio"/>
        <rate name="control"/>
        <arg name="freq" default="440.0">
            <doc>
                frequency in Hertz
            </doc>
        </arg>
        <arg name="phase" default="0.0">
            <doc>
                phase offset or modulator in radians
            </doc>
        </arg>
        <doc>
            <text>
                A sinusoidal (sine tone) oscillator UGen.
                This is the same as `Osc` except that it uses a built-in interpolating sine table of 8192 entries.
            </text>
            <see>ugen.Osc</see>
            <see>ugen.FSinOsc</see>
        </doc>
    </ugen>

to this:

/** A sinusoidal (sine tone) oscillator UGen. This is the same as `Osc` except that
  * it uses a built-in interpolating sine table of 8192 entries.
  * 
  * @see [[de.sciss.synth.ugen.Osc$ Osc]]
  * @see [[de.sciss.synth.ugen.FSinOsc$ FSinOsc]]
  */
object SinOsc {
  def kr: SinOsc = kr()

  /** @param freq             frequency in Hertz
    * @param phase            phase offset or modulator in radians
    */
  def kr(freq: GE = 440.0f, phase: GE = 0.0f): SinOsc = new SinOsc(control, freq, phase)

  def ar: SinOsc = ar()

  /** @param freq             frequency in Hertz
    * @param phase            phase offset or modulator in radians
    */
  def ar(freq: GE = 440.0f, phase: GE = 0.0f): SinOsc = new SinOsc(audio, freq, phase)
}

/** A sinusoidal (sine tone) oscillator UGen. This is the same as `Osc` except that
  * it uses a built-in interpolating sine table of 8192 entries.
  * 
  * @param freq             frequency in Hertz
  * @param phase            phase offset or modulator in radians
  * 
  * @see [[de.sciss.synth.ugen.Osc$ Osc]]
  * @see [[de.sciss.synth.ugen.FSinOsc$ FSinOsc]]
  */
final case class SinOsc(rate: Rate, freq: GE = 440.0f, phase: GE = 0.0f) extends UGenSource.SingleOut {
  protected def makeUGens: UGenInLike = unwrap(Vector(freq.expand, phase.expand))

  protected def makeUGen(_args: Vec[UGenIn]): UGenInLike = UGen.SingleOut(name, rate, _args)
}