group
fun AnimationManager.groupPixelsByDistance(center: Location, maximumDistance: AbsoluteDistance, movementPerIteration: Double): PixelModificationLists
Group pixels based on their distance from a central point.
Used by animations such as Ripple.
Return
Lists of pixels to modify in each iteration as a PixelModificationLists
Parameters
maximum
How far away from the center the animation can be
movement
How far to move away from (or towards) the center in each iteration