Not all combinations of settings work, but limits of settings cannot be dynamic. https://turtletoy.net/turtle/782e5b2a8f#points=5,circles=5,cutoff=0,cutin=1,cutinSkip=1,swingMode=2,nearHop=0.33,opacity=0.015,inc_1000=1,leafs=0 https://turtletoy.net/turtle/782e5b2a8f#points=14,circles=5,cutoff=1,cutin=2,cutinSkip=0,swingMode=2,nearHop=0.33,opacity=0.015,inc_1000=1,leafs=1 https://turtletoy.net/turtle/782e5b2a8f#points=16,circles=8,cutoff=1,cutin=2,cutinSkip=0,swingMode=0,nearHop=0.33,opacity=0.2,inc_1000=46,leafs=0