Changelog

v1.2

19 September 2026

New: Minimum Gap separates curves that come close without ever crossing.
Fixed: Proximity Tolerance could be raised to a value where the node silently stopped finding crossings.
Fixed: the Documentation button opened a dead page.
Fixed: the Initial Resample section no longer starts open over disabled controls.
New: a website button in the Utilities links row.
The node help page now shows the installed version instead of always reading 1.0.

27 August 2026

First release.

What it does

Finds where polylines cross each other and pushes them apart at the crossings.
Push direction computed per crossing, perpendicular to both curves.
Over/Under Pattern: alternating weaves rows and columns like a hatch; by curve order stacks them.
Push Symmetry splits the separation between the two curves, or moves only one.
Push Radius is relative to crossing spacing, so one default holds at any curve resolution.
Push Core widens the full-strength region around each crossing.

What it handles

Welded rows-and-columns lattices, via Split Shared Points.
Closed curves, and curves that cross themselves.
Crossings that land exactly on a vertex, including at curve ends.
Optional Initial Resample, which also converts NURBS and Bezier input to polylines.

Elsewhere

Intersection spheres and push weight draw as guide geometry, never in the output stream.
Optional deintersect point attribute on the output.