def testS2Rotate(self):
mtv_a = s2.S2LatLng.FromDegrees(37.4402777, -121.9638888).ToPoint()
mtv_b = s2.S2LatLng.FromDegrees(37.3613888, -121.9283333).ToPoint()
angle = s2.S1Angle.Radians(0.039678)
point = s2.Rotate(mtv_a, mtv_b, angle)
self.assertEqual("37.439095,-121.967802",
s2.S2LatLng(point).ToStringInDegrees())
def testGetIntersection(self):
a = s2.S2LatLng.FromDegrees(-1, 0).ToPoint()
b = s2.S2LatLng.FromDegrees(1, 0).ToPoint()
c = s2.S2LatLng.FromDegrees(0, -1).ToPoint()
d = s2.S2LatLng.FromDegrees(0, 1).ToPoint()
# SWIG namespace flattening as above.
intersection = s2.GetIntersection(a, b, c, d)
self.assertEqual("0.000000,0.000000",
s2.S2LatLng(intersection).ToStringInDegrees())
def center_coords(self):
cellid = int(self.cellid, base=16)
center_coords = s2.S2LatLng(s2.S2CellId(cellid).ToPoint())
return center_coords