(self)
| 94 | self.assertEqual(1, mesh.num_components) |
| 95 | |
| 96 | def test_edge_edge_touch(self): |
| 97 | mesh_1 = generate_box_mesh( |
| 98 | np.array([0, 0, 0]), np.array([1, 1, 1])) |
| 99 | mesh_2 = generate_box_mesh( |
| 100 | np.array([0, 1, 1]), np.array([1, 2, 2])) |
| 101 | |
| 102 | mesh = boolean( |
| 103 | mesh_1, mesh_2, |
| 104 | "intersection", "igl") |
| 105 | self.assertEqual(0, mesh.num_vertices) |
| 106 | self.assertEqual(0, mesh.num_faces) |
| 107 | self.assertTrue(mesh.is_manifold()) |
| 108 | self.assertTrue(mesh.is_closed()) |
| 109 | self.assertEqual(0, mesh.num_components) |
| 110 | |
| 111 | mesh = boolean( |
| 112 | mesh_1, mesh_2, |
| 113 | "union", "igl") |
| 114 | self.assertEqual(14, mesh.num_vertices) |
| 115 | self.assertEqual(24, mesh.num_faces) |
| 116 | self.assertFalse(mesh.is_manifold()) |
| 117 | self.assertTrue(mesh.is_closed()) |
| 118 | self.assertEqual(1, mesh.num_components) |
| 119 | |
| 120 | mesh = boolean( |
| 121 | mesh_1, mesh_2, |
| 122 | "difference", "igl") |
| 123 | self.assert_array_equal(mesh_1.bbox, mesh.bbox) |
| 124 | self.assertTrue(mesh.is_manifold()) |
| 125 | self.assertTrue(mesh.is_closed()) |
| 126 | self.assertEqual(1, mesh.num_components) |
| 127 | |
| 128 | mesh = boolean( |
| 129 | mesh_1, mesh_2, |
| 130 | "symmetric_difference", "igl") |
| 131 | self.assertEqual(14, mesh.num_vertices) |
| 132 | self.assertEqual(24, mesh.num_faces) |
| 133 | self.assertFalse(mesh.is_manifold()) |
| 134 | self.assertTrue(mesh.is_closed()) |
| 135 | self.assertEqual(1, mesh.num_components) |
| 136 | |
| 137 | #@unittest.skip("Coplanar faces are not handled correctly yet.") |
| 138 | def test_face_face_touch(self): |
nothing calls this directly
no test coverage detected