Old thread, but I stumbled upon this recently.
Thanks to the layer.adjustments hint from Justin in this thread, I’m now
fetching overrides without stepping to a renderlayer (yay!):
def get_overrides(layer):
overrides = {}
c = 0
for plug in cmds.listConnections(layer+'.adjustments',
destination=False, source=True, plugs=True):
print 'Override found:', plug
adjusted_values = []
attr_values = cmds.getAttr(layer+'.adjustments[' + str(c) + ']')
for attr_value in attr_values:
unadjusted_value = attr_value[0]
adjusted_value = attr_value[1]
adjusted_values.append(adjusted_value)
overrides[plug] = adjusted_values
c += 1
return overrides
overrides = get_overrides(layer='defaultRenderLayer')
Right now, this function returns any overrides for the given render layer.
Figured I’d share this.
Cheers,
Fredrik
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