er">viewCenter</span><span>)
        .</span><span class="identifier">moveBy</span><span>(-</span><span class="number-literal">30</span><span>, -</span><span class="number-literal">40</span><span>)
        .</span><span class="identifier">modifyMaterial</span><span>(</span><span class="identifier">_</span><span>.</span><span class="identifier">withSaturation</span><span>(</span><span class="number-literal">0.0</span><span>)),
      </span><span class="identifier">graphic</span><span>
        .</span><span c