Tool

Curve Self Intersect

Intersection

Returns all self-intersection events for a curve

Docs for v2.1.18, the latest version.

ID

tool-intersection-curve-self-intersect

Group

Intersection

Plugin

Tool

Keywords

intersect
self

Curve Self Intersect

Intersection

1 input, 1 output

Ports

Inputs

1

What the node takes in, from wires or typed values.

Curve

Curve

Curve for self-intersections

Outputs

1

What the node gives out, to wire into other nodes.

Points

Point

Intersection events

Creation method#

There are two options for creating a Curve Self Intersect node.#

  • The first way to create a Curve Self Intersect 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.
    • intersect , self
  • The second way is to select a Curve Self Intersect node from the menu that opens from the top left.
    • Menu > Tool > Intersection > Curve Self Intersect

Steps#

  • Create a Curve Self Intersect node.
  • Connect the curve whose self-intersection you want to find to the port.

After creating a node, connect the curve whose self-intersection you want to find to the port, at the output you will get self-intersection points and their parameters. On the output ports, we will get a result of intersection events and their parameters.

See also#

Intersect 2 Curve
Intersect Solid Curve
Intersect Surface Curve

History

First documented in v2.1.18

Oct 20, 2026

Versions before it were published before changes were recorded.