getSmallCircleCenter method

Offset getSmallCircleCenter(
  1. Offset ringCenter,
  2. double ringRadius,
  3. double angle
)

Get the center for placing smaller circles around the ring.

Implementation

Offset getSmallCircleCenter(
  Offset ringCenter,
  double ringRadius,
  double angle,
) {
  return Offset(
    ringCenter.dx + ringRadius * cos(angle),
    ringCenter.dy + ringRadius * sin(angle),
  );
}