Get the point on evaluates a curve at a specific location
ID
tool-curve-analysis-point-in-curve
Name
Point In Curve
Group
Curve Analysis
Package
Tool
Keywords
Render
After creating a node, connect the closed curve with which you want to test containment to the first port. Connect a point to the second port for the inclusion test. On the output port, you will get a number 0 = outside, 1 = coincident, 2 = inside, and a projected point on curve plane.
Control Points
Closed
Curve Middle Point
Curve Length
End Points
Inputs
Name | Type | Description | Default Value |
---|---|---|---|
curve | Curve | Boundary region (closed curves only) | |
point | Point | Point for region inclusion test |
Outputs
Name | Type | Description |
---|---|---|
relationship | Number | Point/Region relationship (0 = outside, 1 = coincident, 2 = inside) |
projectPoint | Point | Point projected on region plane |