def shape_from_stl(filename):
if not os.path.isfile(filename):
raise FileNotFoundError("%s not found." % filename)
stl_reader = StlAPI_Reader()
the_shape = TopoDS_Shape()
stl_reader.Read(the_shape, filename)
if the_shape.IsNull():
raise AssertionError("Shape is null.")
return the_shape
def read_stl_file(filename):
""" opens a stl file, reads the content, and returns a BRep topods_shape object
"""
assert os.path.isfile(filename)
stl_reader = StlAPI_Reader()
the_shape = TopoDS_Shape()
stl_reader.Read(the_shape, filename)
assert not the_shape.IsNull()
return the_shape
def read_stl_file(filename):
"""opens a stl file, reads the content, and returns a BRep topods_shape object"""
if not os.path.isfile(filename):
raise FileNotFoundError(f"{filename} not found.")
the_shape = TopoDS_Shape()
stlapi_Read(the_shape, filename)
if the_shape.IsNull():
raise AssertionError("Shape is null.")
return the_shape
