def save_model(cls, fn, binary=True):
"""
Save the model.
:param str fn: The filename.
:param bool binary: If *True*, the document will be saved in a binary
format. If *False*, the document will be saved in an XML format.
:return: *True* if saved, *False* otherwise.
:rtype: bool
"""
group = cls.get_master()
# Create document and application
doc = XdeDocument(binary)
# Store parts as top-level shapes
# TODO Support group hierarchy
parts = group.get_parts()
for part in parts:
name = doc.add_shape(part.shape, part.name, False)
name.set_string(part.type)
name.set_color(part.color)
# Reference curve
if part.has_cref:
edge = EdgeByCurve(part.cref).edge
name = doc.add_shape(edge, part.name, False)
name.set_string('CREF')
# Reference surface
if part.has_sref:
face = FaceBySurface(part.sref).face
name = doc.add_shape(face, part.name, False)
name.set_string('SREF')
return doc.save_as(fn)
def save_bodies(fn, bodies, binary=True):
"""
Save Body instances.
:param str fn: The filename.
:param collections.Sequence(afem.oml.entities.Body) bodies: The Body
instances
:param bool binary: If *True*, the document will be saved in a binary
format. If *False*, the document will be saved in an XML format.
:return: *True* if saved, *False* otherwise.
:rtype: bool
.. note::
This method only saves the name, shape, reference surface, and
color of the Body. Other user-defined metadata is currently not
saved.
"""
from afem.exchange.xde import XdeDocument
# Create document
doc = XdeDocument(binary)
# Add the bodies
for body in bodies:
label = doc.add_shape(body.shape, body.name, False)
label.set_string('Body')
label.set_color(body.color)
# Sref
if body.sref is not None:
face = FaceBySurface(body.sref).face
label = doc.add_shape(face, body.name, False)
label.set_string('SREF')
return doc.save_as(fn)