def test_tiled(self):
wire_network = self.get_brick5()
params = Parameters(wire_network, 0.1)
tiler = Tiler()
tiler.set_base_pattern(wire_network)
tiler.tile_with_guide_bbox(np.zeros(3), np.ones(3),
np.ones(3) * 2, params)
tiled_wire_network = tiler.wire_network
inflator = Inflator(tiled_wire_network)
inflator.inflate(tiled_wire_network.get_attribute("thickness").ravel())
mesh = inflator.mesh
self.assertLess(0, mesh.num_vertices)
self.assertLess(0, mesh.num_faces)
self.assertTrue(mesh.is_closed())
def tile_with_guide_box(config):
options = extract_options(config);
network = load_wire(str(config["wire_network"]));
parameters = load_parameters(network, config);
tiler = Tiler();
tiler.set_base_pattern(network);
tiler.tile_with_guide_bbox(
config["bbox_min"][:network.dim],
config["bbox_max"][:network.dim],
config["repeats"][:network.dim],
parameters);
network = tiler.wire_network;
inflator = Inflator(network);
inflator.inflate(network.get_attribute("thickness").ravel(),
parameters.per_vertex_thickness);
return inflator.mesh;
def test_tiled(self):
wire_network = self.get_brick5();
params = Parameters(wire_network, 0.1);
tiler = Tiler();
tiler.set_base_pattern(wire_network);
tiler.tile_with_guide_bbox(
np.zeros(3), np.ones(3), np.ones(3)*2, params);
tiled_wire_network = tiler.wire_network;
inflator = Inflator(tiled_wire_network);
inflator.inflate(
tiled_wire_network.get_attribute("thickness").ravel());
mesh = inflator.mesh;
self.assertLess(0, mesh.num_vertices);
self.assertLess(0, mesh.num_faces);
self.assertTrue(mesh.is_closed());
def tile_with_guide_box(config):
options = extract_options(config);
network = load_wire(str(config["wire_network"]));
parameters = load_parameters(network, config);
tiler = Tiler();
tiler.set_base_pattern(network);
tiler.tile_with_guide_bbox(
config["bbox_min"][:network.dim],
config["bbox_max"][:network.dim],
config["repeats"][:network.dim],
parameters);
network = tiler.wire_network;
if config.get("trim", False):
network.trim();
inflator = Inflator(network);
inflator.inflate(network.get_attribute("thickness").ravel(),
parameters.per_vertex_thickness);
return inflator.mesh;
def test_tile_with_bbox(self):
wire_network = self.get_brick5()
params = Parameters(wire_network, 0.5)
bbox_min = np.zeros(3)
bbox_max = np.ones(3) * 5 * 2
reps = np.ones(3) * 2
tiler = Tiler(wire_network)
tiler.tile_with_guide_bbox(bbox_min, bbox_max, reps, params)
tiled_wire_network = tiler.wire_network
self.assertEqual(8 * wire_network.num_edges,
tiled_wire_network.num_edges)
self.assertEqual(8 * wire_network.num_vertices - 12,
tiled_wire_network.num_vertices)
self.assert_array_equal([bbox_min, bbox_max], tiled_wire_network.bbox)
self.assertTrue(tiled_wire_network.has_attribute("thickness"))
self.assertTrue(tiled_wire_network.has_attribute("vertex_offset"))
self.assert_array_equal(
np.ones(tiled_wire_network.num_vertices) * 0.5,
tiled_wire_network.get_attribute("thickness").ravel())
def test_tile_with_bbox(self):
wire_network = self.get_brick5();
params = Parameters(wire_network, 0.5);
bbox_min = np.zeros(3);
bbox_max = np.ones(3) * 5 * 2;
reps = np.ones(3) * 2;
tiler = Tiler(wire_network);
tiler.tile_with_guide_bbox(bbox_min, bbox_max, reps, params);
tiled_wire_network = tiler.wire_network;
self.assertEqual(8 * wire_network.num_edges,
tiled_wire_network.num_edges);
self.assertEqual(8 * wire_network.num_vertices - 12,
tiled_wire_network.num_vertices);
self.assert_array_equal(
[bbox_min, bbox_max], tiled_wire_network.bbox);
self.assertTrue(tiled_wire_network.has_attribute("thickness"));
self.assertTrue(tiled_wire_network.has_attribute("vertex_offset"));
self.assert_array_equal(
np.ones(tiled_wire_network.num_vertices) * 0.5,
tiled_wire_network.get_attribute("thickness").ravel());
def tile_with_guide_box(config):
options = extract_options(config)
network = load_wire(str(config["wire_network"]))
parameters = load_parameters(network, config)
tiler = Tiler()
tiler.set_base_pattern(network)
tiler.tile_with_guide_bbox(config["bbox_min"][:network.dim],
config["bbox_max"][:network.dim],
config["repeats"][:network.dim], parameters)
network = tiler.wire_network
if config.get("trim", False):
network.trim()
if "output_wire_network" in config:
network.write_to_file(config["output_wire_network"])
inflator = Inflator(network)
inflator.subdivide_order = options["subdiv"]
inflator.subdivide_method = options["subdiv_method"]
inflator.inflate(
network.get_attribute("thickness").ravel(),
parameters.per_vertex_thickness)
return inflator.mesh
