# License: BSD 3 clause
"""
pylbm: tests for the geometry
"""
import pytest
import pylbm
ELEMENTS = [
[2, pylbm.Circle([0, 0], 1)],
[2, pylbm.Ellipse([0, 0], [1, 0], [0, 1])],
[2, pylbm.Triangle([-1, -1], [0, 2], [2, 0])],
[2, pylbm.Parallelogram([-1, -1], [0, 2], [2, 0])],
[3, pylbm.CylinderCircle([0, 0, 0], [1, 0, 0], [0, 1, 0], [0, 0, 1])],
[3, pylbm.CylinderEllipse([0, 0, 0], [1, 0, 0], [0, 1, 0], [0, 0, 1])],
[3, pylbm.CylinderTriangle([0, 0, 0], [1, 0, 0], [0, 1, 0], [0, 0, 1])],
[3, pylbm.Parallelepiped([-1, -1, -1], [2, 0, 0], [0, 2, 0], [0, 0, 2])],
[3, pylbm.Ellipsoid([0, 0, 0], [1, 0, 0], [0, 1, 0], [0, 0, 1])],
[3, pylbm.Sphere([0, 0, 0], 1)],
]
@pytest.fixture(params=ELEMENTS,
ids=[elem[1].__class__.__name__ for elem in ELEMENTS])
def get_element(request):
"""get one element of the geometry"""
return request.param
BOX = [
(1, {
"""
Example of a 3D geometry: the cube [0,1] x [0,1] x [0,1]
with a cylindrical hole
"""
import pylbm
# pylint: disable=invalid-name
v1 = [0, 1., 1.]
v2 = [0, -1.5, 1.5]
v3 = [1, -1, 0]
w1 = [.5, 0, 0]
w2 = [0, .5, 0]
w3 = [0, 0, 1.5]
dgeom = {
'box': {
'x': [-3, 3],
'y': [-3, 3],
'z': [-3, 3],
'label': 9
},
'elements': [
# pylbm.CylinderEllipse((0.5,0,0), v1, v2, v3, label=[1,0,0]),
pylbm.CylinderTriangle((0.5, 0, 0), v1, v2, v3, label=0),
pylbm.CylinderCircle((-1.5, -1.5, 0), w1, w2, w3, label=[1, 0, 0]),
],
}
geom = pylbm.Geometry(dgeom)
print(geom)
geom.visualize(viewlabel=True)