Changelog#

This document records all notable changes to the omni.kit.viewport.legacy_gizmos extension.

The format is based on Keep a Changelog. The project adheres to Semantic Versioning.

[1.0.21] - 2025-07-30#

Fixed#

  • Issue drawing camera representations when RTX is not loaded

[1.0.20] - 2025-07-16#

Changed#

  • Replace omni.renderer_capture to omni.kit.renderer_capture

[1.0.19] - 2025-06-30#

Added#

  • OMPE-52086: invisibleToSecondaryRays primvar to lessen lighting contribution of usd-camera-mesh

  • OMPE-6254: /app/viewport/gizmo/camera/setEmptyExtent to control clearing any camera-mesh extents

Changed#

  • OMPE-6254: Create camera mesh as a component kind

[1.0.18] - 2025-04-24#

Changed#

  • OMPE-42905: Use carb::getCachedInterface for performance

[1.0.17] - 2025-04-07#

Changed#

  • Updated to use omni.usd via eventdispatcher (Events 2.0) instead of EventStream (Events 1.0)

[1.0.16] - 2024-01-17#

Added#

  • OM-84741: Leave /app/viewport/boundingBoxes/enabled to show/hide bounding box, do not update when prim mode changed any more

[1.0.15] - 2023-11-02#

Removed#

  • Previous code that only fixed issue intermittently in favor of lower-level USD fix.

[1.0.14] - 2023-07-28#

Fixed#

  • Remove SdfPrimSpec from session layer for usd-camera-mesh on newer versions of USD.

[1.0.13] - 2023-06-13#

Fixed#

  • Additional validity checks when resolving usd-camera geometry.

[1.0.12] - 2023-02-03#

Fixed#

  • Prim test against new Omni Audio Listener schema

  • Issue drawing listeners when orientationFromView is enabled.

  • Drawing of sounds when stage is not default world scale.

[1.0.11] - 2023-02-03#

Fixed#

  • Prim test against new Omni Audio schema

[1.0.10] - 2023-01-31#

Added#

  • /app/viewport/grid/offset setting to control grid placement in relation to origin.

  • Ability to disable bounding box updates during user intraction.

[1.0.9] - 2023-01-25#

Added#

  • /app/viewport/grid/trackCamera setting to automatically update grid based on camera.

[1.0.8] - 2022-12-09#

Fixed#

  • Issue with slow billboard updates during camera movement.

[1.0.7] - 2022-10-24#

Fixed#

  • Clearing of gizmo prims when exiting live session.

[1.0.6] - 2022-08-22#

Fixed#

  • Acquire Usd read lock in draw call.

[1.0.5] - 2022-08-22#

Fixed#

  • Support latest UsdContext r/w lock pattern.

[1.0.4] - 2022-08-08#

Fixed#

  • Performance issues when updating many USD scene representation cameras.

[1.0.3] - 2022-08-05#

Added#

  • Remove camera gizmo if camera prim is removed or camera visibility turns off.

[1.0.2] - 2022-07-26#

Added#

  • Honor camera scale independent of gizmo constant scale enabled state.

  • Ability to create and update legacy USD camera mesh representations.

  • Push values to /app/viewport/boundingBoxes/enabled as legacy Viewport did.

[1.0.1] - 2022-02-03#

  • Added tests.

[1.0.0] - 2021-10-15#

  • Initial version