curves: point on curve
Given a bundle containing curve data and a u-value (between zero and one), get a point on the curve and the curve tangent at that point. Note that if multiple curves are present in the bundle, only the first one will be used.
Installation
To use this Node, you must enable omni.genproc.core
in the Extension Manager.
Inputs
Name |
Type |
Description |
Default |
---|---|---|---|
Curves Bundle (curvesBundle) |
|
Bundle containing curves data |
|
U Value (uValue) |
|
Value from zero to one along curve at which we want to get a point |
0.0 |
Outputs
Name |
Type |
Description |
Default |
---|---|---|---|
Point on Curve (point) |
|
Point on input curve |
|
Tangent at Point (tangent) |
|
Curve tangent at point |