private void Validate(StringSearchGeneratorOptions options)
{
if (options.Width <= 0)
{
throw new ArgumentException("Width must be at least 1", nameof(options.Width));
}
if (options.Height <= 0)
{
throw new ArgumentException("Height must be at least 1", nameof(options.Height));
}
}
public StringSearchPuzzle GenerateGetMostEntries(StringSearchGeneratorOptions options, int tries)
{
var puzzles = new List <StringSearchPuzzle>();
for (int i = 0; i < tries; i++)
{
puzzles.Add(Generate(options));
}
var mostEntriesPuzzle = puzzles.OrderByDescending(p => p.Items.Count).First();
return(mostEntriesPuzzle);
}
public StringSearchPuzzle Generate(StringSearchGeneratorOptions options)
{
Validate(options);
var puzzle = new StringSearchPuzzle()
{
Title = options.Title,
Grid = new StringSearchGrid(options.Width, options.Height)
};
// place words
int placementTriesPerWord = 100;
foreach (var item in options.ItemsToPlace.OrderBy(a => Guid.NewGuid()).ToList())
{
for (int i = 0; i < placementTriesPerWord; i++)
{
bool applySuccessful = puzzle.Grid.GetRandomCell().Apply(item.HiddenValue, options.Directions.GetRandom());
if (applySuccessful)
{
puzzle.Items.Add(item);
break;
}
}
}
// fill in the empty cells
for (int r = 0; r < puzzle.Grid.Rows; r++)
{
for (int c = 0; c < puzzle.Grid.Columns; c++)
{
var cell = puzzle.Grid.GetCell(r, c);
if (cell.IsEmpty)
{
cell.Value = options.FillerCharacters.GetRandom();
}
}
}
return(puzzle);
}
