def __getattr__(self, attr):
# if a feature value requested (requires object (camera) open)
if attr in self.getFeatureNames():
return VimbaFeature(attr, self._handle).value
# otherwise don't know about it
raise AttributeError(''.join(
["'VimbaObject' has no attribute '", attr, "'"]))
def getFeatureRange(self, featureName):
"""
Get valid range of feature values.
:param featureName: name of the feature to query.
:returns: tuple -- range as (feature min value, feature max value).
"""
# can't cache this, need to look it up live
return VimbaFeature(featureName, self._handle).range
def __setattr__(self, attr, val):
# set privates as normal
# check this first to allow all privates to set normally
# and avoid recursion errors
if attr.startswith('_'):
super(VimbaObject, self).__setattr__(attr, val)
# if it's an actual camera feature (requires camera open)
elif attr in self.getFeatureNames():
VimbaFeature(attr, self._handle).value = val
# otherwise just set the attribute value as normal
else:
super(VimbaObject, self).__setattr__(attr, val)