Community

USD Welcome to the Using USD category, a place to ask for support regarding the use of Universal Scene Description. OpenExec Welcome to the Using OpenExec category, a place to ask for support regarding the use of the OpenExec computation framework.. Hydra Welcome to the Hydra category, a place to ask support for use of Hydra rendering abstraction framework. Build and Deployment Welcome to the Build and Deployment category, a place to ask support for building and deploying USD libraries.

Topic	Replies	Views	Activity
About the Community category Community	0	519	July 28, 2023
Usdstitch attribute interpolation bug? USD animation	4	107	August 4, 2026
USD UV Map breaking USD	2	65	August 1, 2026
Dot Nodes in NodeGraph USD	24	755	July 29, 2026
( Hydra 1.0 ) Moving one native instance recomputes transforms for every nested instance Hydra	0	85	July 28, 2026
Ramp UI hint questions USD	3	159	July 28, 2026
Replacing sentinel fallback values with None in schema definitions USD	6	150	July 27, 2026
Proxy-purpose only DrawMode Hydra	4	113	July 25, 2026
Profiles proposal: Can a base profile describe a non-rendering domain? USD	3	80	July 20, 2026
Separate proxy/render purpose hierarchys - but shared Xforms between them? USD	7	203	July 15, 2026
Component-level render/proxy display purpose swapping? USD	2	70	July 15, 2026
USD-X3D File Translator USD	3	157	July 14, 2026
In memory USDA Generation of a UsdShadeMaterial and all of it's children USD	4	111	July 9, 2026
NVIDIA Omniverse Extension: Scan to USD USD	0	66	July 8, 2026
Scenegraph instancing importing USD	3	195	July 8, 2026
USDseal Inspector USD beginner	3	155	July 2, 2026
How to make custom Manipulators Hydra	2	266	June 26, 2026
Arnold and HoudiniHairProcedural in Solaris USD	1	108	June 23, 2026
SdrProperty UI Hints Metadata queries USD	2	130	June 18, 2026
Layer::ExportToString produces corrupt USDA string in memory USD	3	93	June 10, 2026
How to suppress warnings from NamespaceEditor USD	4	165	June 9, 2026
Rendering multiple realtime scenes in different viewports with Hydra/HdStorm Hydra cpp	2	214	June 8, 2026
Lights in Hydra (LightSchema) Hydra	1	109	June 3, 2026
NVIDIA Omniverse Custom Extension: From Scan to Digital Twin USD cpp , python , schemas , proposal , animation	1	118	June 2, 2026
Layer displayName USD	5	156	June 2, 2026
[Open Source] Crucible: Lazy HDA evaluation as a native Hydra Scene Index Hydra	0	80	May 30, 2026
Import usdc/usdz from memory USD	17	477	May 29, 2026
Associating multiple SkelAnimations to a given Skeleton? USD animation	1	89	May 28, 2026
SPDX Identifier USD	2	158	May 20, 2026
Gaussian Splat rendering for Houdini Solaris, built on USD v26.03 USD	1	262	May 15, 2026