Vector
Toolset
Image
Analysis
Surface
Transform
Curve Analysis
Boolean Operation
Text
Render
Primitive Curves
Panels
Solid
Triangulation
Intersection
Array
3D Object
Closed
Test if a curve is closed or open
Details
ID
tool-curve-analysis-closed
Name
Closed
Group
Curve Analysis
Package
Tool
Keywords
closed
Input ports
| Name | Type | Description | Default Value |
|---|---|---|---|
| Curve | Curve | Curve to evaluate |
Output ports
| Name | Type | Description |
|---|---|---|
| Boolean | Boolean | True if curve is closed or false if curve open |
Creation method
There are two options for creating a Closed node.
- The first way to create a Closed node using the search list, which is opened by double left-clicking in the workspace. You can write the name of the node you need, or words associated with this node.
- closed
- The second way is to select a Closed node from the menu that opens from the top left.
- Menu > Tool > Curve Analysis > Closed
Steps
- Create Closed node.
- Connect the curve you want to analyze to the port.
After creating a node, connect the curve you want to analyze to the port. On the output port, you will get whether the curve is open or closed.
See also
Control Points
Curve Length
Curve Middle Point
End Points