Feature: `ID:002 - Posable Bodies - Base`#

Property	Value
Internal ID	`FET002_BASE_NEUTRAL`
Proprietary Techs	`None`
Dependency	`None`

Description#

This feature describes the minimal requirements necessary to have assets in space that can be posed. This is the basis for animations that have the ability to animate via USD time samples.

Dependency Graph#

This feature has no dependencies and no other features depend on it directly.

Neutral Format#

Version 0.1.0#

Details

Used in Profiles#

This version is not currently used in any profiles.

Requirements#

Capability Hierarchy
- Requirements
  - Exclusive-Xform-Parent-For-UsdGeom
    - HI.002 | Version 0.1.0
    - Description
      - Requirement that a UsdGeomPrim always has a parent xform.
      - Xform parent has at least one xformop:translate and one xformop: orient. (xformop:scale is optional)
      - Xform parent only has 1 UsdGeomPrim as it’s child.
      - If referencePrim has authored reference, then we need to check the heiarchy of the reference to make sure the heiarchy still complies with above requirement.
    - Rule | Implementation
  - Hierarchy-Has-Root
    - HI.004 | Version 0.1.0
    - Description
      - We don’t want scattered referencePrims (xforms)…requirement is to ensure that the reference prim (xforms) all route to a single root or ancestor referencePrim (xform).
    - Rule | Implementation
Capability: Visualization/Geometry
- Requirements
  - At-Least-One-Imageable-Geometry
  - VG.001 | Version 0.1.0
  - Rule | Implementation

Test Process#

This feature is verified by the simready-benchmark benchmark suite. Refer to the SimReady Benchmark guide.

Feature: ID:002 - Posable Bodies - Base#