Thanks Dan but the solution you provided did loop the wiggle of the global shape but I couldn’t get the “dancing rectangles” anymore. I solved my issue with another solution that I have found on another Creative Cow topic:
– set wiggles per second to 0;
– expression for Temporal Phase:
wigglesPerSecond = 1.5;
loopTime = 3.5;
Math.cos(degreesToRadians(360*time/loopTime))*360*wigglesPerSecond + value;
– expression for Spatial Phase:
wigglesPerSecond = 1.5;
loopTime = 3.5;
Math.sin(degreesToRadians(360*time/loopTime))*360*wigglesPerSecond + value;