l">0.75f</span><span>, </span><span class="identifier">uv</span><span>.</span><span class="identifier">y</span><span>)

        </span><span class="keyword">var</span><span> </span><span class="identifier">d</span><span>: </span><span class="type-name">Float</span><span> = </span><span class="number-literal">0.0f</span><span>
        </span><span class="keyword">var</span><span> </span><span class="identifier">h</span><span>        = </span><span class="number-literal">0.0f</span><span>
        </span><span