public static int[] CreatePattern(int lines, int legs)
{
var result = new int[legs];
var primes = MathExtension.DecomposeInteger(lines);
primes.MapTo(result);
return(result.OrderByDescending(c => c).ToArray());
}
public static int[] CreateSmartPattern(int lines, IReadOnlyDictionary <int, int> legSelections)
{
var fistCount = legSelections.Values.First();
if (legSelections.Values.All(c => c == fistCount))
{
return(CreatePattern(lines, legSelections.Count));
}
var primes = MathExtension.DecomposeInteger(lines);
return(primes.AssignTo(legSelections));
}
public static int[] CreateFectaPattern(int lines, int legs)
{
var result = new int[legs];
var primes = MathExtension.DecomposeInteger(lines);
primes.MapTo(result);
var fectaResult = result.OrderBy(c => c).ToArray();
var addCount = 0;
for (var i = 0; i < fectaResult.Length; i++)
{
if (fectaResult[i] == 1)
{
continue;
}
fectaResult[i] += addCount++; //add 0, 1, 2, 3, ...
}
return(fectaResult);
}