/// <summary>
/// The affected stickers for a particular slice mask.
/// There is one sticker list per slice.
/// </summary>
public List <StickerList> AffectedStickersForSliceMask(int mask)
{
if (Earthquake)
{
return(AffectedStickers);
}
List <StickerList> result = new List <StickerList>();
foreach (int slice in SliceMask.MaskToSlices(mask))
{
if (slice > AffectedStickers.Count)
{
continue;
}
result.Add(AffectedStickers[slice - 1]);
}
return(result);
}
/// <summary>
/// Grabs all the circles the apply to a given slicemask.
/// </summary>
public CircleNE[] CirclesForSliceMask(int mask)
{
// For earthquake puzzles, return all circles for now.
if (Earthquake)
{
return(Circles);
}
int count = this.Circles.Length;
List <int> indexes = new List <int>();
foreach (int slice in SliceMask.MaskToSlices(mask))
{
if (slice > NumSlices)
{
continue;
}
int index1 = slice - 2;
if (index1 >= 0 && index1 < count)
{
indexes.Add(index1);
}
int index2 = slice - 1;
if (index2 >= 0 && index2 < count)
{
indexes.Add(index2);
}
}
indexes = indexes.Distinct().ToList();
indexes.Sort();
List <CircleNE> result = new List <CircleNE>();
foreach (int i in indexes)
{
result.Add(this.Circles[i]);
}
return(result.ToArray());
}
