def generate(self, region, applyTransformation=True):
'''
Generate the finite element scaffold and define annotation groups.
:param applyTransformation: If True (default) apply scale, rotation and translation to
node coordinates. Specify False if client will transform, e.g. with graphics transformations.
'''
self._region = region
with ChangeManager(region.getFieldmodule()):
self._autoAnnotationGroups = self._scaffoldType.generateMesh(
region, self._scaffoldSettings)
# need next node identifier for creating user-defined marker points
nodes = region.getFieldmodule().findNodesetByFieldDomainType(
Field.DOMAIN_TYPE_NODES)
self._nextNodeIdentifier = get_maximum_node_identifier(nodes) + 1
if self._meshEdits:
# apply mesh edits, a Zinc-readable model file containing node edits
# Note: these are untransformed coordinates
sir = region.createStreaminformationRegion()
srm = sir.createStreamresourceMemoryBuffer(self._meshEdits)
region.read(sir)
# define user AnnotationGroups from serialised Dict
self._userAnnotationGroups = [
AnnotationGroup.fromDict(dct, self._region)
for dct in self._userAnnotationGroupsDict
]
self._isGenerated = True
if applyTransformation:
self.applyTransformation()
def generate(self, region, applyTransformation=True):
'''
Generate the finite element scaffold and define annotation groups.
:param applyTransformation: If True (default) apply scale, rotation and translation to
node coordinates. Specify False if client will transform, e.g. with graphics transformations.
'''
self._region = region
with ChangeManager(region.getFieldmodule()):
self._autoAnnotationGroups = self._scaffoldType.generateMesh(region, self._scaffoldSettings)
if self._meshEdits:
# apply mesh edits, a Zinc-readable model file containing node edits
# Note: these are untransformed coordinates
sir = region.createStreaminformationRegion()
srm = sir.createStreamresourceMemoryBuffer(self._meshEdits)
region.read(sir)
# define user AnnotationGroups from serialised Dict
self._userAnnotationGroups = [ AnnotationGroup.fromDict(dct, self._region) for dct in self._userAnnotationGroupsDict ]
if applyTransformation:
self.applyTransformation()