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path: root/tests/compositions/noise-simplex.xml
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<?xml version='1.0' encoding='UTF-8'?>
<gegl>
  <node operation='gegl:crop'>
      <params>
        <param name='x'>-128</param>
        <param name='y'>-128</param>
        <param name='width'>256</param>
        <param name='height'>256</param>
      </params>
  </node>
  <node operation='gegl:multiply'>
      <params>
        <param name='value'>0.5</param>
      </params>
  </node>
  <node operation='gegl:add'>
      <params>
        <param name='value'>1</param>
      </params>
  </node>
  <node operation='gegl:simplex-noise'>
      <params>
        <param name='seed'>0</param>
        <param name='scale'>2.4</param>
        <param name='iterations'>3</param>
      </params>
  </node>
</gegl>