A simple editor for Unity to create a 2D polyline or polypath (list of 2D positions).
- Works with Unity 2019.2, but should be good with older versions as well.
- Standard editing (shift to add, control to delete).
- Undo and redo.
- Snapping and aligning points with neighbors.
Simply add either the Polyline or Polypath component to a GameObject and begin editing.
The nodes list that the editor tool maintains can be accessed via GetComponent<Polyline>().Nodes at runtime.
Note: Polypath produces the exact same node list as Polyline. Its purpose is just to provide a slightly different editing experience in the editor. Polypath extends Polyline, so it is used the same way at runtime.
This is a fork of Unity3DPolylineEditor by Dandarawy. Most of the code comes from there. Check it out!