I'm trying to stretch and then compress a rainbow pattery, so that it is a single hue or preferably different shades of a single hue at one point,...

<!-- SC_OFF --><div class=“md”><p>I'm trying to stretch and then compress a rainbow pattery, so that it is a single hue or preferably different shades of a single hue at one point, and then a full rainbow, or rainbows repeating on a strip on another point. When I try to achieve this using deltahue and modifying delta hue the strip immediately jumps to the new pattery style rather than stretching of course. Would there be any way of doing this ?</p> </div><!-- SC_ON --> submitted by <a href=“https://old.reddit.com/user/Snoo_22849”> /u/Snoo_22849 </a> <br/> <span><a href=“https://old.reddit.com/r/FastLED/comments/14n8mpw/stretching_and_then_compressing_a_rainbow_on_a/”>[link]</a></span> <span><a href=“https://old.reddit.com/r/FastLED/comments/14n8mpw/stretching_and_then_compressing_a_rainbow_on_a/”>[comments]</a></span>