Read Prims into Bundle

Reads primitives and outputs multiple primitive in a bundle.

Installation

To use this node enable omni.graph.nodes in the Extension Manager.

Inputs

Name

Type

Descripton

Default

Attributes To Import (inputs:attrNamesToImport)

string

A list of wildcard patterns used to match the attribute names that are to be imported Supported syntax of wildcard pattern: ‘*’ - match an arbitrary number of any characters ‘?’ - match any single character ‘^’ - (caret) is used to define a pattern that is to be excluded Example of wildcard patterns, input: [‘points’, ‘faceVertexCount’, ‘faceVertexIndices’, ‘size’] ‘*’ - match any ‘* ^points’ - match any, but exclude ‘points’ ‘* ^face*’ - match any, but exclude ‘faceVertexCount’ and ‘faceVertexIndices’

Prim Paths (inputs:primPaths)

['path', 'token', 'token[]']

The paths of the prims to be read from when ‘usePaths’ is true

None

Prims (inputs:prims)

target

The prims to be read from when ‘usePaths’ is false

None

Metadata

allowMultiInputs = 1

Time (inputs:usdTimecode)

timecode

The time at which to evaluate the transform of the USD prim. A value of “NaN” indicates that the default USD time stamp should be used

NaN

Use Paths (inputs:usePaths)

bool

When true, the ‘primPaths’ attribute is used as the path to the prim being read, otherwise it will read the connection at the ‘prim’ attribute

False

Outputs

Name

Type

Descripton

Default

Prims Bundle (outputs:primsBundle)

bundle

An output bundle containing multiple prims as children. Each child contains data attributes and two additional token attributes named sourcePrimPath and sourcePrimType which contain the path and the type of the Prim being read

None

State

Name

Type

Descripton

Default

Attr Names To Import (state:attrNamesToImport)

string

State from previous execution

None

Prim Paths (state:primPaths)

uint64[]

State from previous execution

None

Usd Timecode (state:usdTimecode)

timecode

State from previous execution

NaN

Use Paths (state:usePaths)

bool

State from previous execution

False

Metadata

Name

Value

Unique ID

omni.graph.nodes.ReadPrimsBundle

Version

3

Extension

omni.graph.nodes

Has State?

True

Implementation Language

C++

Default Memory Type

cpu

Generated Code Exclusions

None

hidden

true

uiName

Read Prims into Bundle

Categories

sceneGraph,bundle

Generated Class Name

OgnReadPrimsBundleDatabase

Python Module

omni.graph.nodes