public void AddCandidate(RingSequence ringSequence, int relativeOffset, Rectangle bounds)
{
var index = GetStepIndex(relativeOffset);
var stepOffset = (index * _stepSize) - relativeOffset;
var candidate = new SequenceCandidate(ringSequence, stepOffset, bounds);
_candidates[index].Add(candidate);
}
public SequenceCandidate(RingSequence sequence, int relativeOffset, Rectangle bounds)
{
Sequence = sequence ?? throw new ArgumentNullException(nameof(sequence));
RelativeOffset = relativeOffset;
Bounds = bounds;
}