Description

A spline widget is used for drawing 2D lines, and the lines can be conveniently edited both in UMG editor and at runtime.

=== Update 2024/08/17 ==========

My new plugin "UMGPolygon" is released now, with the help of "UMGPolygon" and "UMGSpline", you can draw any custom graph conveniently.

Features:

Drawing straight lines or bezier splines in 2D space.
The spline can be edited and previewed in UMG editor.
With indenpendent editing interface, the spline is super easy to edit.
The spline can be built as custom verts, so that you can set a custom brush for the spline geometry.
The spline can be used as a rail for other widgets, like USplineComponent in 3D space.
The spline can be conveniently edited at runtime.
Demo level included for an example of integration.

Code Modules:

Number of Blueprints: 19

Number of C++ Classes: 11

Network Replicated: No

Supported Development Platforms: Win64, Win32

Supported Target Build Platforms: Win64, Win32, IOS, Android, Linux

Videos

Edit the spline in editor:

Edit the spline at runtime:

Included formats