def GetShortStringForValue(prop, val):
if isinstance(prop, Usd.Relationship):
val = ", ".join(str(p) for p in val)
elif isinstance(prop, Sdf.RelationshipSpec):
return str(prop.targetPathList)
# If there is no value opinion, we do not want to display anything,
# since python 'None' has a different meaning than usda-authored None,
# which is how we encode attribute value blocks (which evaluate to
# Sdf.ValueBlock)
if val is None:
return ''
from scalarTypes import GetScalarTypeFromAttr
scalarType, isArray = GetScalarTypeFromAttr(prop)
result = ''
if isArray and not isinstance(val, Sdf.ValueBlock):
def arrayToStr(a):
from itertools import chain
elems = a if len(a) <= 6 else chain(a[:3], ['...'], a[-3:])
return '[' + ', '.join(map(str, elems)) + ']'
if val is not None and len(val):
result = "%s[%d]: %s" % (scalarType, len(val), arrayToStr(val))
else:
result = "%s[]" % scalarType
else:
result = str(val)
return result[:500]
def __init__(self, attr, frame):
super(_ArrayAttributeModel, self).__init__()
self.val = attr.Get(frame)
self._rowCount = 0 if self.val is None else len(self.val)
self._publishedRows = 0
from scalarTypes import GetScalarTypeFromAttr
self._scalarTypeName, _ = GetScalarTypeFromAttr(attr)
def GetShortString(prop, frame):
if isinstance(prop, Usd.Relationship):
val = ", ".join(str(p) for p in prop.GetTargets())
elif isinstance(prop, (Usd.Attribute, CustomAttribute)):
val = prop.Get(frame)
elif isinstance(prop, Sdf.AttributeSpec):
if frame == Usd.TimeCode.Default():
val = prop.default
else:
numTimeSamples = -1
if prop.HasInfo('timeSamples'):
numTimeSamples = prop.layer.GetNumTimeSamplesForPath(prop.path)
if numTimeSamples == -1:
val = prop.default
elif numTimeSamples == 1:
return "1 time sample"
else:
return str(numTimeSamples) + " time samples"
elif isinstance(prop, Sdf.RelationshipSpec):
return str(prop.targetPathList)
# If there is no value opinion, we do not want to display anything,
# since python 'None' has a different meaning than usda-authored None,
# which is how we encode attribute value blocks (which evaluate to
# Sdf.ValueBlock)
if val is None:
return ''
from scalarTypes import GetScalarTypeFromAttr
scalarType, isArray = GetScalarTypeFromAttr(prop)
result = ''
if isArray and not isinstance(val, Sdf.ValueBlock):
def arrayToStr(a):
from itertools import chain
elems = a if len(a) <= 6 else chain(a[:3], ['...'], a[-3:])
return '[' + ', '.join(map(str, elems)) + ']'
if val is not None and len(val):
result = "%s[%d]: %s" % (scalarType, len(val), arrayToStr(val))
else:
result = "%s[]" % scalarType
else:
result = str(val)
return result[:500]
def GetShortString(prop, frame):
if isinstance(prop, Usd.Relationship):
val = ", ".join(str(p) for p in prop.GetTargets())
elif isinstance(prop, (Usd.Attribute, CustomAttribute)):
val = prop.Get(frame)
elif isinstance(prop, Sdf.AttributeSpec):
if frame == Usd.TimeCode.Default():
val = prop.default
else:
numTimeSamples = -1
if prop.HasInfo('timeSamples'):
numTimeSamples = prop.layer.GetNumTimeSamplesForPath(prop.path)
if numTimeSamples == -1:
val = prop.default
elif numTimeSamples == 1:
return "1 time sample"
else:
return str(numTimeSamples) + " time samples"
elif isinstance(prop, Sdf.RelationshipSpec):
return str(prop.targetPathList)
from scalarTypes import GetScalarTypeFromAttr
scalarType, isArray = GetScalarTypeFromAttr(prop)
result = ''
if isArray and not isinstance(val, Sdf.ValueBlock):
def arrayToStr(a):
from itertools import chain
elems = a if len(a) <= 6 else chain(a[:3], ['...'], a[-3:])
return '[' + ', '.join(map(str, elems)) + ']'
if val is not None and len(val):
result = "%s[%d]: %s" % (scalarType, len(val), arrayToStr(val))
else:
result = "%s[]" % scalarType
else:
result = str(val)
return result[:500]
def __init__(self, attr, frame):
super(_ArrayAttributeModel, self).__init__()
self.val = attr.Get(frame)
from scalarTypes import GetScalarTypeFromAttr
self._scalarTypeName, _ = GetScalarTypeFromAttr(attr)
def SetAttribute(self, attr, frame):
from scalarTypes import GetScalarTypeFromAttr
arrayData = attr.Get(frame)
scalarTypeName, _ = GetScalarTypeFromAttr(attr)
self._arrayAttrModel.SetArrayDataAndTypeName(arrayData, scalarTypeName)