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All Add-ons

Add-on YL MeshCheckHUD
YL MeshCheckHUD

Mesh check, heatmap, and live HUD tools for Blender.
Add-on by YLIANG
About What's New Reviews Version History

Version History

1.1.0
Compatibility
Blender 4.2 LTS
Unsupported
5.3 and above
  • 134.5 KB
  • 63
  • June 27th, 2026

Changelog

YL MeshCheckHUD 1.1.0

  1. Added a new Edit Mode check detail view

    • The check results panel now provides a more focused single-object detail view in Edit Mode. This makes better use of the sidebar's vertical layout, making it more intuitive and convenient when checking objects one by one.
  2. Fixed important compatibility and stability issues

    • Fixed an issue where enabling the add-on could interfere with Blender's native "Mark Bevel Weight" and "Mark Crease" commands in the right-click menu. This was fixed by removing BMesh reads from the viewport draw callback; the draw callback now only reads the plugin's existing overlay cache.
    • Fixed several known bugs and polished UI details, including result visibility display, heatmap refresh behavior, HUD information display, and material / UV result updates.
  3. Thanks

    • Thanks to brunoosti and xieqsei for their valuable feedback and suggestions.
Compatibility
Blender 4.2 LTS
Unsupported
5.3 and above
Downloads
63
Size
134.5 KB
Permissions
No special permissions required.
License
GNU General Public License v3.0 or later
Status
Approved
v1.1.0 134.5 KB
1.0.2
Compatibility
Blender 4.2 LTS
Unsupported
5.3 and above
  • 136.5 KB
  • 1071
  • June 6th, 2026

Changelog

Release Notes v1.0.2

This update focuses primarily on performance optimization and stability improvements.

Enhancements & Optimizations

  • Heatmap & HUD Refresh: Improved stability and refresh behavior when mesh objects are modified, added, or deleted. Fixed state cleanup when removing all heatmap objects.
  • Edit-Mode HUD: Optimized active mesh editing and drawing performance, significantly reducing overlay costs for heavy checks (e.g., Tiny Faces, Needle Tris).
  • Performance on Dense Meshes: Introduced primitive limits and dynamic drawing paths to handle high-poly meshes efficiently.
  • Debounced Settings: Added debounced threshold updates to prevent redundant recalculations during property adjustments.
  • State Management: Enhanced temporary runtime cleanup during file saving, exiting, or add-on unloading.
Compatibility
Blender 4.2 LTS
Unsupported
5.3 and above
Downloads
1071
Size
136.5 KB
Permissions
No special permissions required.
License
GNU General Public License v3.0 or later
Status
Approved
v1.0.2 136.5 KB
1.0.1
Compatibility
Blender 4.2 LTS
Unsupported
5.2 and above
  • 131.9 KB
  • 69
  • June 2nd, 2026

Changelog

Version 1.0.1

  • Switched module and class registration to regular manual registration.
  • Updated cleanup handling to avoid using load handlers.
  • Added compatibility for Blender versions without exit_pre.
  • Fixed mesh check refresh when enabling additional check types after results were already generated.
Compatibility
Blender 4.2 LTS
Unsupported
5.2 and above
Downloads
69
Size
131.9 KB
Permissions
No special permissions required.
License
GNU General Public License v3.0 or later
Status
Approved
v1.0.1 131.9 KB
1.0.0
Compatibility
Blender 4.2 LTS and newer
  • 133.1 KB
  • 12
  • June 1st, 2026

Changelog

Initial public release of YL MeshCheckHUD.

Includes:

  • Live triangle count and dimension HUD
  • Heatmap preview mode
  • Viewport mesh check mode
  • Sortable result lists
  • Multi-language support
Compatibility
Blender 4.2 LTS and newer
Downloads
12
Size
133.1 KB
Permissions
No special permissions required.
License
GNU General Public License v3.0 or later
Status
Awaiting Review
v1.0.0 133.1 KB
4 versions
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