Tutorial Node: Role-Based Attributes
This is a tutorial node. It creates both an input and output attribute of every supported role-based data type. The values are modified in a simple way so that the compute modifies values.
Installation
To use this node enable omni.graph.tutorials in the Extension Manager.
Inputs
Name |
Type |
Descripton |
Default |
|---|---|---|---|
A Color3D (inputs:a_color3d) |
|
This is an attribute interpreted as a double-precision 3d color |
[0.0, 0.0, 0.0] |
A Color3F (inputs:a_color3f) |
|
This is an attribute interpreted as a single-precision 3d color |
[0.0, 0.0, 0.0] |
A Color3H (inputs:a_color3h) |
|
This is an attribute interpreted as a half-precision 3d color |
[0.0, 0.0, 0.0] |
A Color4D (inputs:a_color4d) |
|
This is an attribute interpreted as a double-precision 4d color |
[0.0, 0.0, 0.0, 0.0] |
A Color4F (inputs:a_color4f) |
|
This is an attribute interpreted as a single-precision 4d color |
[0.0, 0.0, 0.0, 0.0] |
A Color4H (inputs:a_color4h) |
|
This is an attribute interpreted as a half-precision 4d color |
[0.0, 0.0, 0.0, 0.0] |
A Frame (inputs:a_frame) |
|
This is an attribute interpreted as a coordinate frame |
[[1.0, 0.0, 0.0, 0.0], [0.0, 1.0, 0.0, 0.0], [0.0, 0.0, 1.0, 0.0], [0.0, 0.0, 0.0, 1.0]] |
A Matrix2D (inputs:a_matrix2d) |
|
This is an attribute interpreted as a double-precision 2d matrix |
[[1.0, 0.0], [0.0, 1.0]] |
A Matrix3D (inputs:a_matrix3d) |
|
This is an attribute interpreted as a double-precision 3d matrix |
[[1.0, 0.0, 0.0], [0.0, 1.0, 0.0], [0.0, 0.0, 1.0]] |
A Matrix4D (inputs:a_matrix4d) |
|
This is an attribute interpreted as a double-precision 4d matrix |
[[1.0, 0.0, 0.0, 0.0], [0.0, 1.0, 0.0, 0.0], [0.0, 0.0, 1.0, 0.0], [0.0, 0.0, 0.0, 1.0]] |
A Normal3D (inputs:a_normal3d) |
|
This is an attribute interpreted as a double-precision 3d normal |
[0.0, 0.0, 0.0] |
A Normal3F (inputs:a_normal3f) |
|
This is an attribute interpreted as a single-precision 3d normal |
[0.0, 0.0, 0.0] |
A Normal3H (inputs:a_normal3h) |
|
This is an attribute interpreted as a half-precision 3d normal |
[0.0, 0.0, 0.0] |
A Point3D (inputs:a_point3d) |
|
This is an attribute interpreted as a double-precision 3d point |
[0.0, 0.0, 0.0] |
A Point3F (inputs:a_point3f) |
|
This is an attribute interpreted as a single-precision 3d point |
[0.0, 0.0, 0.0] |
A Point3H (inputs:a_point3h) |
|
This is an attribute interpreted as a half-precision 3d point |
[0.0, 0.0, 0.0] |
A Quatd (inputs:a_quatd) |
|
This is an attribute interpreted as a double-precision 4d quaternion |
[0.0, 0.0, 0.0, 0.0] |
A Quatf (inputs:a_quatf) |
|
This is an attribute interpreted as a single-precision 4d quaternion |
[0.0, 0.0, 0.0, 0.0] |
A Quath (inputs:a_quath) |
|
This is an attribute interpreted as a half-precision 4d quaternion |
[0.0, 0.0, 0.0, 0.0] |
A Texcoord2D (inputs:a_texcoord2d) |
|
This is an attribute interpreted as a double-precision 2d texcoord |
[0.0, 0.0] |
A Texcoord2F (inputs:a_texcoord2f) |
|
This is an attribute interpreted as a single-precision 2d texcoord |
[0.0, 0.0] |
A Texcoord2H (inputs:a_texcoord2h) |
|
This is an attribute interpreted as a half-precision 2d texcoord |
[0.0, 0.0] |
A Texcoord3D (inputs:a_texcoord3d) |
|
This is an attribute interpreted as a double-precision 3d texcoord |
[0.0, 0.0, 0.0] |
A Texcoord3F (inputs:a_texcoord3f) |
|
This is an attribute interpreted as a single-precision 3d texcoord |
[0.0, 0.0, 0.0] |
A Texcoord3H (inputs:a_texcoord3h) |
|
This is an attribute interpreted as a half-precision 3d texcoord |
[0.0, 0.0, 0.0] |
A Timecode (inputs:a_timecode) |
|
This is a computed attribute interpreted as a timecode |
1.0 |
A Vector3D (inputs:a_vector3d) |
|
This is an attribute interpreted as a double-precision 3d vector |
[0.0, 0.0, 0.0] |
A Vector3F (inputs:a_vector3f) |
|
This is an attribute interpreted as a single-precision 3d vector |
[0.0, 0.0, 0.0] |
A Vector3H (inputs:a_vector3h) |
|
This is an attribute interpreted as a half-precision 3d vector |
[0.0, 0.0, 0.0] |
Outputs
Name |
Type |
Descripton |
Default |
|---|---|---|---|
A Color3D (outputs:a_color3d) |
|
This is a computed attribute interpreted as a double-precision 3d color |
None |
A Color3F (outputs:a_color3f) |
|
This is a computed attribute interpreted as a single-precision 3d color |
None |
A Color3H (outputs:a_color3h) |
|
This is a computed attribute interpreted as a half-precision 3d color |
None |
A Color4D (outputs:a_color4d) |
|
This is a computed attribute interpreted as a double-precision 4d color |
None |
A Color4F (outputs:a_color4f) |
|
This is a computed attribute interpreted as a single-precision 4d color |
None |
A Color4H (outputs:a_color4h) |
|
This is a computed attribute interpreted as a half-precision 4d color |
None |
A Frame (outputs:a_frame) |
|
This is a computed attribute interpreted as a coordinate frame |
None |
A Matrix2D (outputs:a_matrix2d) |
|
This is a computed attribute interpreted as a double-precision 2d matrix |
None |
A Matrix3D (outputs:a_matrix3d) |
|
This is a computed attribute interpreted as a double-precision 3d matrix |
None |
A Matrix4D (outputs:a_matrix4d) |
|
This is a computed attribute interpreted as a double-precision 4d matrix |
None |
A Normal3D (outputs:a_normal3d) |
|
This is a computed attribute interpreted as a double-precision 3d normal |
None |
A Normal3F (outputs:a_normal3f) |
|
This is a computed attribute interpreted as a single-precision 3d normal |
None |
A Normal3H (outputs:a_normal3h) |
|
This is a computed attribute interpreted as a half-precision 3d normal |
None |
A Point3D (outputs:a_point3d) |
|
This is a computed attribute interpreted as a double-precision 3d point |
None |
A Point3F (outputs:a_point3f) |
|
This is a computed attribute interpreted as a single-precision 3d point |
None |
A Point3H (outputs:a_point3h) |
|
This is a computed attribute interpreted as a half-precision 3d point |
None |
A Quatd (outputs:a_quatd) |
|
This is a computed attribute interpreted as a double-precision 4d quaternion |
None |
A Quatf (outputs:a_quatf) |
|
This is a computed attribute interpreted as a single-precision 4d quaternion |
None |
A Quath (outputs:a_quath) |
|
This is a computed attribute interpreted as a half-precision 4d quaternion |
None |
A Texcoord2D (outputs:a_texcoord2d) |
|
This is a computed attribute interpreted as a double-precision 2d texcoord |
None |
A Texcoord2F (outputs:a_texcoord2f) |
|
This is a computed attribute interpreted as a single-precision 2d texcoord |
None |
A Texcoord2H (outputs:a_texcoord2h) |
|
This is a computed attribute interpreted as a half-precision 2d texcoord |
None |
A Texcoord3D (outputs:a_texcoord3d) |
|
This is a computed attribute interpreted as a double-precision 3d texcoord |
None |
A Texcoord3F (outputs:a_texcoord3f) |
|
This is a computed attribute interpreted as a single-precision 3d texcoord |
None |
A Texcoord3H (outputs:a_texcoord3h) |
|
This is a computed attribute interpreted as a half-precision 3d texcoord |
None |
A Timecode (outputs:a_timecode) |
|
This is a computed attribute interpreted as a timecode |
None |
A Vector3D (outputs:a_vector3d) |
|
This is a computed attribute interpreted as a double-precision 3d vector |
None |
A Vector3F (outputs:a_vector3f) |
|
This is a computed attribute interpreted as a single-precision 3d vector |
None |
A Vector3H (outputs:a_vector3h) |
|
This is a computed attribute interpreted as a half-precision 3d vector |
None |
Metadata
Name |
Value |
|---|---|
Unique ID |
omni.graph.tutorials.RoleData |
Version |
1 |
Extension |
omni.graph.tutorials |
Icon |
ogn/icons/omni.graph.tutorials.RoleData.svg |
Has State? |
False |
Implementation Language |
C++ |
Default Memory Type |
cpu |
Generated Code Exclusions |
None |
uiName |
Tutorial Node: Role-Based Attributes |
Categories |
tutorials |
Generated Class Name |
OgnTutorialRoleDataDatabase |
Python Module |
omni.graph.tutorials |
See the accompanying tutorial and annotated code at Tutorial 7 - Role-Based Data Node