def testTopologyTwoVertices(self):
topology = TerrainTopology()
topology.addVertices(vertices_1)
topology.addVertices(vertices_2)
topology.create()
self.assertEqual(len(topology.vertices), 5)
self.assertEqual(len(topology.faces), 2)
# Make sure no extra vertice is inserted
self.assertEqual(topology.vertices[1][0], vertices_2[0][0])
self.assertEqual(topology.vertices[1][1], vertices_2[0][1])
self.assertEqual(topology.vertices[1][2], vertices_2[0][2])
self.assertEqual(topology.faces[1][0], 1)
self.assertEqual(topology.faces[1][1], 3)
self.assertEqual(topology.faces[1][2], 4)
self.assertEqual(len(topology.indexData), 6)
self.assertEqual(len(topology.uVertex), 5)
self.assertEqual(len(topology.vVertex), 5)
self.assertEqual(len(topology.hVertex), 5)
self.assertEqual(topology.minLon, 1.2)
self.assertEqual(topology.minLat, 1.1)
self.assertEqual(topology.minHeight, 1.1)
self.assertEqual(topology.maxLon, 3.2)
self.assertEqual(topology.maxLat, 3.1)
self.assertEqual(topology.maxHeight, 4.5)
def testTopologyOneVertex(self):
topology = TerrainTopology()
topology.addVertices(vertices_1)
topology.create()
self.assertEqual(len(topology.vertices), 3)
self.assertEqual(len(topology.faces), 1)
self.assertEqual(topology.vertices[0][0], vertices_1[0][0])
self.assertEqual(topology.vertices[0][1], vertices_1[0][1])
self.assertEqual(topology.vertices[0][2], vertices_1[0][2])
self.assertEqual(topology.vertices[1][0], vertices_1[1][0])
self.assertEqual(topology.vertices[1][1], vertices_1[1][1])
self.assertEqual(topology.vertices[1][2], vertices_1[1][2])