<fxlayout>
<page name="Barrel Distort Iwa">
<vbox>
<control>center</control>
<control>distortion</control>
<control>distortionAspect</control>
<control>precision</control>
<control>chromaticAberration</control>
<control>vignetteAmount</control>
<control>vignetteGamma</control>
<control>vignetteMidpoint</control>
<control>scale</control>
</vbox>
</page>
</fxlayout>