def testReversededges(self):
pts = geom.Points([(0.0,0.0),(1.0,0.0),(0.2,1.0),(1.2,1.0),(1.5,0.0)])
tris = [[0,1,3], [0,3,2], [1,4,3]]
bord = triquad._BorderEdges([[0,1,4,3,2]])
td = triquad._TriDict(tris)
ans = triquad._ReveresedEdges(tris, td, bord, pts)
self.assertEqual(ans, [(0,3)])
def testCDT1(self):
pts = geom.Points([(0.0,0.0),(1.0,0.0),(0.2,1.0),(1.2,1.0),(1.5,0.0)])
tris = [(0,1,3), (0,3,2), (1,4,3)]
bord = triquad._BorderEdges([[0,1,4,3,2]])
ans = triquad._CDT(tris, bord, pts)
self.assertEqual(ans, [(1, 4, 3), (2, 0, 1), (2, 1, 3)])
def testBorderedges(self):
faces = [[0,1,2],[0,1,3,4]]
ans = triquad._BorderEdges(faces)
self.assertEqual(len(ans), 6)
self.assertTrue((0,1) in ans)
self.assertTrue((4,0) in ans)