<fxlayout>
  <page name="Multi Linear">
     <control>period</control>
     <control>count</control>
     <control>cycle</control>
     <control>colors</control>
<separator label="Distortion Wave"/>
     <control>wave_amplitude</control>
     <control>wave_frequency</control>
     <control>wave_phase</control>

  </page>

</fxlayout>