# Changelog

## v1.0

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.