def HighlightXWings(self):
self.ClearHighlights()
xwings, rCands = sd.XWings(self.currBoard, self.candBoard)
for xwing in xwings:
print(xwing)
n, (i1, j1), (i2, j2), (i3, j3), (i4, j4) = xwing
self.cells[i1][j1].HiliteCandidates(
set([n]) & self.candBoard[i1][j1])
self.cells[i2][j2].HiliteCandidates(
set([n]) & self.candBoard[i2][j2])
self.cells[i3][j3].HiliteCandidates(
set([n]) & self.candBoard[i3][j3])
self.cells[i4][j4].HiliteCandidates(
set([n]) & self.candBoard[i4][j4])
self.HighlightRemovals(rCands)
