I am using the latest Isaac docker container for SDG. Unfortunately the advertised extension “omni.anim.xform_constraints” is no longer available. Is there any alternative ways of achieving transform constraints in the latest Isaac? I need to put mobile phones in people’s hands. @pcallender @jieha…

The workaround that works is documented here: [image] Enabling omni.anim.skelJoint crashes the app Synthetic Data Generation (SDG) OK! I still dont understand this issue fully. Can you make a new forum post as it is different than (even if somewhat adjacent to) the crash,…

i see. i don’t have any other leads, so hopefully the devs/mods can offer some additional insight (or provide a more robust documentation on how to use those omnigraph nodes, feels there’s not enough info on the official doc)

@pcallender is anything happening with regards to this? This is a serious blocker for us. ANY kind of workaround will do. Does not exist in 4.0.0

A solution is still being discussed. There’s a lengthy thread internally, but I can’t give much right now other than this is still ongoing.

@pcallender just so you know we are forced to hire 3d artists to place mobile phones in blender so we can have them attached to the person for randomization. Many other accessories coming right after that. With all the Omniverse greatness, that one lapse is costing us serious cash.

Worked around by using composer to insert sub-USDs into the bones (Hand Left / Hand Right)

Unfortunately this workaround has exposed another issue: [image] Enabling omni.anim.skelJoint crashes the app Synthetic Data Generation (SDG) Hey there when I enable omni.anim.skelJoint in /isaac-sim/apps/omni.isaac.sim.python.kit in the container nvcr.io/nvidia/isaac-sim:…

The workaround is bogus! Unfortunately it crashes the replicator. PLEASE PLEASE ADD THE omni.anim.xform_constraint PLUGIN BACK AS DESCRIBED IN YOUR OWN DOCUMENTATION: Animation Constraints (beta) — Omniverse Extensions latest documentation

@Turowicz I’m asking a colleague to weight in with an alternative solution. I know you typically work with yaml, but maybe you could restate the need here to help get them up to speed. As I understand it, its attaching rigid objects to skel bones as hard attachments, correct? Whats your preferred wa…

Omni.anim.xform_constraints no longer available for Isaac / Composer

Omniverse Synthetic Data Generation (SDG)

Turowicz August 19, 2024, 7:07am 20

We have now migrated to python. We want to attach mobile phones to hands (bones or joints).

We have tried implementing as content (putting an item inside the bone) - crash
We have tried using ActionGraph - crash

Crash details: Enabling omni.anim.skelJoint crashes the app

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Omni.anim.xform_constraints no longer available for Isaac / Composer

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