Copying Instancing point attributes
When you copy or instance geometry onto points, Houdini looks for specific attributes on the destination points to customize each copy/instance.
| Attribute name | Data type | Description |
|---|---|---|
orient | float4 (quaternion) | Orientation of the copy |
pscale | float | Uniform scale |
scale | float3 | Non-uniform scale |
N | vector | |
up | vector | Up vector of the copy |
v | vector | Velocity of the copy (for orientation and/or motion blur)* |
rot | float4 (quaternion) | |
trans | vector |