def test_cut_shell_model_face_1(self):
"""
tests:
- cut_edge_model_by_coord
- cut_face_model_by_coord
"""
tol = 2.
coord = CORD2R(1, rid=0, origin=[0.5, 0., 0.], zaxis=[0.5, 0., 1], xzplane=[1.5, 0., 0.],
comment='')
model, nodal_result = _cut_shell_model_quads()
#-------------------------------------------------------------------------
# triangles
split_to_trias(model)
model.coords[1] = coord
model.write_bdf('tris.bdf')
#print('----------------------------')
title = 'result'
p1 = None
p2 = None
zaxis = None
#print(nodal_result)
with self.assertRaises(TypeError):
cut_and_plot_model(title, p1, p2, zaxis,
model, coord, nodal_result, model.log, tol,
plane_atol=1e-5,
csv_filename=None,
invert_yaxis=False,
cut_type='face', plot=IS_MATPLOTLIB, show=False)
os.remove('tris.bdf')
def test_cut_shell_model_2(self):
"""
tests:
- cut_edge_model_by_coord
- cut_face_model_by_coord
"""
tol = 2.
coord = CORD2R(1, rid=0, origin=[0.5, 0., 0.], zaxis=[0.5, 0., 1], xzplane=[1.5, 0., 0.],
comment='')
model, nodal_result = _cut_shell_model_quads()
#-------------------------------------------------------------------------
# triangles
split_to_trias(model)
model.coords[1] = coord
model.write_bdf('tris.bdf')
#print('----------------------------')
title = 'result'
p1 = None
p2 = None
zaxis = None
cut_and_plot_model(title, p1, p2, zaxis,
model, coord, nodal_result, model.log, tol,
plane_atol=1e-5,
csv_filename=None,
invert_yaxis=False,
cut_type='edge', plot=IS_MATPLOTLIB, show=False)
out = cut_edge_model_by_coord(
model, coord, tol, nodal_result,
plane_atol=1e-5, csv_filename='cut_edge_2.csv')
unused_local_points_array, unused_global_points_array, result_array = out
assert len(result_array) == 20, len(result_array)
unused_geometry_arrays, result_arrays, unused_rods = cut_face_model_by_coord(
model, coord, tol, nodal_result,
plane_atol=1e-5, csv_filename='cut_face_2.csv')
assert len(result_arrays[0]) == 8, len(result_arrays)
os.remove('tris.bdf')
os.remove('cut_edge_2.csv')
os.remove('cut_face_2.csv')
os.remove('plane_edge.bdf')
os.remove('plane_face.bdf')