Sample Curve
The point partway along a curve, as a position.
point on curve, along path, position at, slide, follow path, attach to curve- Category
- Emitters
- Outputs
- vector
- Runs live in
- no target yet
Give it a fraction from zero to one and it hands back where that lands on the curve.
That is how one thing rides another. Sample a parent path and use the result as a child's starting point, and the child follows when the parent is reshaped. Animate the fraction and something slides along the curve.
Inputs
| Socket | Type | Wiring |
|---|---|---|
| curve | geometry |
Parameters
| Name | Type | Default | Available when | What it does |
|---|---|---|---|---|
| Factor | number | 0.5 | always |
Built with this node
Nothing in the manual is built around this node yet.
See also
- curvePointsFor many points along the curve rather than one.
- combineXYZTo build a position when you need to compute one instead.