def test_make_island_from_a_cube_with_cuts(self):
jMesh = mesh.make_cube_mesh()
viewer = mesh.MeshDisplayer(jMesh)
viewer.displayEdgesIdx()
cuts = [8,0,4,10,3,11,5]
jMesh.set_cuts(cuts)
viewer.display_edges(cuts)
viewer.displayFacesIdx()
self.islandMaker = make.IslandMaker(None,jMesh,0)
meshLoc = make.MeshLoc(face=1,edge=4)
start_frame = trans.Frame.create_frame_from_tuples((10,0,0),
(1,0,0),
(0,1,0))
start_frame.show()
island,visited_faces = self.islandMaker.make_island(meshLoc,start_frame)
island.draw_all()
correct_points = [
geom.Point3d(15,0,0), #0
geom.Point3d(10,0,0), #1
geom.Point3d(15,5,0), #2
geom.Point3d(10,5,0), #3
geom.Point3d(15,10,0), #4
geom.Point3d(10,10,0), #5
geom.Point3d(15,15,0), #6
geom.Point3d(10,15,0), #7
geom.Point3d(20,10,0), #8
geom.Point3d(20,15,0), #9
geom.Point3d(15,20,0), #10
geom.Point3d(10,20,0), #11
geom.Point3d(5,15,0), #12
geom.Point3d(5,10,0) #13 ]
]
island.has_same_points(correct_points)
self.assertSetEqual(set(visited_faces),set(range(6)))
def test_make_island_from_a_cube_with_cuts(self):
jMesh = mesh.make_cube_mesh()
viewer = mesh.MeshDisplayer(jMesh)
viewer.displayEdgesIdx()
cuts = [8, 0, 4, 10, 3, 11, 5]
jMesh.set_cuts(cuts)
viewer.display_edges(cuts)
viewer.displayFacesIdx()
self.islandMaker = make.IslandMaker(None, jMesh, 0)
meshLoc = make.MeshLoc(face=1, edge=4)
start_frame = trans.Frame.create_frame_from_tuples(
(10, 0, 0), (1, 0, 0), (0, 1, 0))
start_frame.show()
island, visited_faces = self.islandMaker.make_island(
meshLoc, start_frame)
island.draw_all()
correct_points = [
geom.Point3d(15, 0, 0), #0
geom.Point3d(10, 0, 0), #1
geom.Point3d(15, 5, 0), #2
geom.Point3d(10, 5, 0), #3
geom.Point3d(15, 10, 0), #4
geom.Point3d(10, 10, 0), #5
geom.Point3d(15, 15, 0), #6
geom.Point3d(10, 15, 0), #7
geom.Point3d(20, 10, 0), #8
geom.Point3d(20, 15, 0), #9
geom.Point3d(15, 20, 0), #10
geom.Point3d(10, 20, 0), #11
geom.Point3d(5, 15, 0), #12
geom.Point3d(5, 10, 0) #13 ]
]
island.has_same_points(correct_points)
self.assertSetEqual(set(visited_faces), set(range(6)))
def test_unfolds_a_segment_of_cube(self):
jMesh = mesh.make_cube_mesh()
viewer=mesh.MeshDisplayer(jMesh)
viewer.displayEdgesIdx()
cuts = [3,4,10,11,6,5]
jMesh.set_cuts(cuts)
viewer.display_edges(cuts)
self.islandMaker = make.IslandMaker(None,jMesh,0)
meshLoc = make.MeshLoc(face=1,edge=4)
island,visited_faces = self.islandMaker.make_island(meshLoc)
island.draw_all()
correct_points = [
geom.Point3d(5,0,0),
geom.Point3d(0,0,0),
geom.Point3d(5,5,0),
geom.Point3d(0,5,0),
geom.Point3d(5,10,0),
geom.Point3d(0,10,0)]
island.has_same_points(correct_points)
self.assertEqual([1,5],visited_faces)
def test_unfolds_a_segment_of_cube(self):
jMesh = mesh.make_cube_mesh()
viewer = mesh.MeshDisplayer(jMesh)
viewer.displayEdgesIdx()
cuts = [3, 4, 10, 11, 6, 5]
jMesh.set_cuts(cuts)
viewer.display_edges(cuts)
self.islandMaker = make.IslandMaker(None, jMesh, 0)
meshLoc = make.MeshLoc(face=1, edge=4)
island, visited_faces = self.islandMaker.make_island(meshLoc)
island.draw_all()
correct_points = [
geom.Point3d(5, 0, 0),
geom.Point3d(0, 0, 0),
geom.Point3d(5, 5, 0),
geom.Point3d(0, 5, 0),
geom.Point3d(5, 10, 0),
geom.Point3d(0, 10, 0)
]
island.has_same_points(correct_points)
self.assertEqual([1, 5], visited_faces)
def setUp(self):
self.myMesh = mesh.make_cube_mesh()
self.displayer = mesh.MeshDisplayer(self.myMesh)
self.unfolder = unfold.UnFolder(self.myMesh)
def setUp(self):
self.myMesh = mesh.make_cube_mesh()
self.displayer = mesh.MeshDisplayer(self.myMesh)
self.unfolder = unfold.UnFolder(self.myMesh)
