lor</span></a> (<span style="white-space:nowrap">x:<span class="type">Float</span>,</span> <span style="white-space:nowrap">y:<span class="type">Float</span>,</span> <span style="white-space:nowrap">r:<span class="type">Float</span>,</span> <span style="white-space:nowrap">g:<span class="type">Float</span>,</span> <span style="white-space:nowrap">b:<span class="type">Float</span>,</span> <span style="white-space:nowrap">a:<span class="type">Float</span>,</span> <span style="white-space:nowrap">t:<span class