Read Prim
DEPRECATED - use ReadPrimAttributes!
Installation
To use this node enable omni.graph.nodes in the Extension Manager.
Inputs
Name |
Type |
Descripton |
Default |
---|---|---|---|
Attributes To Import (inputs:attrNamesToImport) |
|
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’ |
|
Compute Bounding Box (inputs:computeBoundingBox) |
|
For each primitive compute local bounding box and store them as ‘bboxMinCorner’, ‘bboxMaxCorner’ and ‘bboxTransform’ attributes. |
False |
Prim (inputs:prim) |
|
The prims to be read from when ‘usePathPattern’ is false |
None |
Time (inputs:usdTimecode) |
|
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 |
Outputs
Name |
Type |
Descripton |
Default |
---|---|---|---|
Prim Bundle (outputs:primBundle) |
|
A bundle of the target Prim attributes. In addition to the data attributes, there is a token attribute named sourcePrimPath which contains the path of the Prim being read |
None |
State
Name |
Type |
Descripton |
Default |
---|---|---|---|
Attr Names To Import (state:attrNamesToImport) |
|
State from previous execution |
None |
Compute Bounding Box (state:computeBoundingBox) |
|
State from previous execution |
False |
Prim Path (state:primPath) |
|
State from previous execution |
None |
Prim Types (state:primTypes) |
|
State from previous execution |
None |
Usd Timecode (state:usdTimecode) |
|
State from previous execution |
NaN |
Metadata
Name |
Value |
---|---|
Unique ID |
omni.graph.nodes.ReadPrim |
Version |
9 |
Extension |
omni.graph.nodes |
Has State? |
True |
Implementation Language |
C++ |
Default Memory Type |
cpu |
Generated Code Exclusions |
None |
hidden |
true |
uiName |
Read Prim |
Categories |
sceneGraph,bundle |
Generated Class Name |
OgnReadPrimDatabase |
Python Module |
omni.graph.nodes |