public void SolveLine(bool onlyOne)
{
var r = new Random((int)(DateTime.Now.Ticks % int.MaxValue));
var allLinesTop =
Top
.Where(l => l.Sections.All(s => s.State != SectionState.Wrong))
.Select((l, i) => new
{
IsLeft = false,
Line = i,
Rand = r.Next()
});
var allLinesLeft =
Left
.Where(l => l.Sections.All(s => s.State != SectionState.Wrong))
.Select((l, i) => new
{
IsLeft = true,
Line = i,
Rand = r.Next()
});
var allLinesRandom =
allLinesTop
.Concat(allLinesLeft)
.OrderBy(al => al.Rand);
foreach (var line in allLinesRandom)
{
var side = line.IsLeft ? Left: Top;
var sections = side[line.Line].Sections.Select(s => s.Len).ToArray();
var cells = GetMapLine(line.Line, line.IsLeft);
var check = new CheckLineClass(cells, sections);
var result = check.DoSolveLine();
// if cells
if (!cells.Where((t, i) => t == CellState.Unknown && result[i] != CellState.Unknown).Any())
{
continue;
}
for (int i = 0; i < result.Length; i++)
{
if (GetMapCell(line.Line, i, line.IsLeft) == CellState.Unknown)
{
SetMapCell(line.Line, i, line.IsLeft, result[i]);
}
}
HistoryNextStep();
if (onlyOne)
{
return;
}
}
}
private static void CheckLine(Line line, CellState[] cells)
{
var lines = line.Sections.Select(l => l.Len).ToArray();
var checkLine = new CheckLineClass(cells, lines);
var result = checkLine.DoCheckLine();
for (int i = 0; i < result.Length; i++)
{
line.Sections[i].State = result[i];
}
line.IsSolveChecked = true;
}
private static void CheckLine(Line line, CellState[] cells)
{
var lines = line.Sections.Select(l => l.Len).ToArray();
var checkLine = new CheckLineClass(cells, lines);
var result = checkLine.DoCheckLine();
for (int i = 0; i < result.Length; i++)
{
line.Sections[i].State = result[i];
}
line.IsSolveChecked = true;
}
public void SolveLine(bool onlyOne)
{
var r = new Random((int) (DateTime.Now.Ticks%int.MaxValue));
var allLinesTop =
Top
.Where(l => l.Sections.All(s => s.State != SectionState.Wrong))
.Select((l, i) => new
{
IsLeft = false,
Line = i,
Rand = r.Next()
});
var allLinesLeft =
Left
.Where(l => l.Sections.All(s => s.State != SectionState.Wrong))
.Select((l, i) => new
{
IsLeft = true,
Line = i,
Rand = r.Next()
});
var allLinesRandom =
allLinesTop
.Concat(allLinesLeft)
.OrderBy(al => al.Rand);
foreach (var line in allLinesRandom)
{
var side = line.IsLeft ? Left: Top;
var sections = side[line.Line].Sections.Select(s => s.Len).ToArray();
var cells = GetMapLine(line.Line, line.IsLeft);
var check = new CheckLineClass(cells, sections);
var result = check.DoSolveLine();
// if cells
if (!cells.Where((t, i) => t == CellState.Unknown && result[i] != CellState.Unknown).Any())
continue;
for (int i = 0; i < result.Length; i++)
{
if (GetMapCell(line.Line, i, line.IsLeft) == CellState.Unknown)
SetMapCell(line.Line, i, line.IsLeft, result[i]);
}
HistoryNextStep();
if (onlyOne)
return;
}
}
