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 |