an><span>: </span><span class="identifier">vec3</span><span> = </span><span class="identifier">getSkyColor</span><span>(</span><span class="identifier">reflect</span><span>(</span><span class="identifier">eye</span><span>, </span><span class="identifier">n</span><span>))
        </span><span class="keyword">val</span><span> </span><span class="identifier">refracted</span><span>: </span><span class="identifier">vec3</span><span> = </span><span class="type-name">SEA_BASE</span><span> + </span><span class="ide