i show my code, and you can find differentiation.
i think you should not set name when you create object(locator)
import pymel.core as pmfor x in range(10):
grp = pm.group(em=True)
t = pm.polySphere(n='test', ch=False)[0]
t.setParent(grp)
for x in range(10):
grp = pm.group(em=True)
loc = pm.spaceLocator()
loc.rename('test')
Good luck.
On Thu, Mar 5, 2015 at 8:12 PM, johan Borgström <[email protected]> wrote:
> I am using PyMel to create some locators in a scene. I give the locator a
> name at creation and parent the locator to a group. The second iteration of
> the script I get a MayaNodeError (Maya Node does not exist (or is not
> unique)).
>
> This behaviour seems a little bit weird to me. If I do the same but
> instead create a polyCube it works as expected. I could use various
> workarounds, for instance parent and then rename, which works fine...
>
> This is some sample code to reproduce the error:
> # polyCube, works fine
> for x in range(10):
> grp = pm.group(em=True)
> t = pm.polySphere(n='test', ch=False)[0]
> pm.parent(t, grp)
>
>
> # Error: MayaNodeError: Maya Node does not exist (or is not unique)::
> u'test'
> for x in range(10):
> grp = pm.group(em=True)
> t = pm.spaceLocator(n='test')
> pm.parent(t, grp)
>
>
> # workaround
> for x in range(10):
> grp = pm.group(em=True)
> t = pm.spaceLocator()
> pm.parent(t, grp)
> t.rename('test')
>
>
> Does anyone have an idea why this does not work?
>
> Best Regards,
> Johan
>
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Bests,
madoodia
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