Both wing designs can colour their points from the spine to the tips
instead of changing colour over time, and a sparkle setting shows only a
share of the points each tick, which also lowers their cost. The angel
and phoenix drawn shapes are removed.
Entries get a World/Body setting. In body mode offsets, heights and wings
follow the body's facing and lie along the body while gliding or swimming,
so wings stay on the back. Rings circle the body but keep their world
angle, so they do not turn with the player. New wings default to body;
presets and rewards stay in world mode and look exactly as before.
Tick particles from per-player cached always/move lists, drop the
per-instance listeners in Delayed and RandomParticle, and compute
particle viewers once per tick instead of once per spawned point.
YoyoNow