Changelog

All notable changes to this project will be documented in this file.

[Unreleased]

3D Text Rendering: Added full support for rendering UTextLabel in 3D using standard PBR lighting. Text now accurately reacts to scene lighting and shadows just like standard 3D meshes.
3D Text Example: Added examples/text_3d.rs to demonstrate PBR-lit 3D text labels alongside normal widgets and scene lights.
2D Picking Example: Added examples/picking_2d.rs to demonstrate 2D UI picking interactions.

3D Text Scaling: Fixed an issue where text meshes ignored the root UI scale (ui_to_world_scale) in 3D. 3D text now correctly and automatically scales to match the physical node dimensions (default 0.001 scale) without requiring manual Transform scaling.
Shader Pipeline Panics: Resolved Validation Error: Pipeline layout mismatch panics occurring when using the wrong material bind group in 3D UI nodes. PBR widgets and text SDF shaders now correctly bind to @group(3).
UI Picking Math: Fixed UI picking math scaling and interaction detection for 3D elements, specifically ensuring hit tests work accurately under scaled projections and when nodes are nested.
Widget Behaviors: Addressed issues with widgets like seekbar not responding interactively unless properly configured within panels.