def test_place_piece(self):
b = pentominoes.Board(8, 8)
p = pentominoes.make_piece('f')
b.place_piece(p, 0, 0)
b.print_()
def test_equal(self):
p = pentominoes.make_piece('f')
q = p.moveto(10, 10)
self.assertTrue(p == p)
self.assertFalse(p == q)
def test_generate(self):
b = pentominoes.Board()
p = pentominoes.make_piece('i')
for i in pentominoes.orientations(p):
print '=' * 33
print i
def test_translation(self):
p = pentominoes.make_piece('f')
x = y = 0
p = p.moveto(x, y)
while p._maxy < 8:
while p._maxx < 8:
print '[minx = %d, miny = %d, maxx = %d, maxy = %d]' % (p._minx, p._miny, p._maxx, p._maxy)
x += 1
p = p.moveto(x, y)
x = 0
y += 1
p = p.moveto(x, y)
def spin(size=5):
'''
generate 3-space coordes for every orientation of a piece
'''
ypiece = pentominoes.make_piece('y')
for o in pentominoes.orientations(ypiece):
for p in pentominoes.piece_placements(o, size, size):
for plane in range(size):
three_d = translate_to_plane(p, zplane=plane)
yield three_d
for plane in range(size):
three_d = translate_to_plane(p, xplane=plane)
yield three_d
for plane in range(size):
three_d = translate_to_plane(p, yplane=plane)
yield three_d
def test_translate_to_plane(self):
ypiece = pentominoes.make_piece('y')
with self.assertRaises(ValueError):
gaya.translate_to_plane(ypiece, xplane=0, yplane=0)
for p in ypiece:
print p
print ypiece
print gaya.translate_to_plane(ypiece, zplane=0)
print gaya.translate_to_plane(ypiece, xplane=3)
yp = gaya.translate_to_plane(ypiece, yplane=4)
for p in yp:
print p,gaya.xyz_to_cell(p)
knob = gaya.find_outlier(yp)
print knob,gaya.xyz_to_cell(knob)
def test_print(self):
p = pentominoes.make_piece('f')
p = p.moveto(0, 0)
print p
