API to the rescue!
from maya.api import OpenMaya as om, OpenMayaAnim as oma
sel = om.MSelectionList()
sel.add("pCube1_translateY")
mobj = sel.getDependNode(0)
fn = oma.MFnAnimCurve(mobj)
for index in range(fn.numKeys):
# Input == Time, which is returned in MTime format.
# This converts it to a more familiar frame number
frame = om.MTime(fn.input(index)).value
# Values may also need to be converted to UI units, in this case
# they are `kDistance` which is the same in both API and (default) UI unit
value = fn.value(index)
print("%s: %s" % (frame, value))
Some more examples of usage here:
-
https://github.com/mottosso/cmdx/blob/def2bc9b46f996bc5f745565bc6adc58b3444551/cmdx.py#L1938
- https://github.com/mottosso/cmdx#time
On Thu, 15 Oct 2020 at 22:15, Blackwell ST <[email protected]> wrote:
> Been stuck on this problem for a few days. I'm trying to figure out a way
> to query an "animCurveUL" node's values within "Anim Curve Attributes".[image:
> Curve.jpg]
>
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