Devlog:
Hey everyone! Small but important bug-fix update today — version 1.2.7 brings stability and consistency to the voxel export system.

Export Fixes

• Fixed OBJ export:

  • Now correctly writes vertex normals (vn) and consistent face winding.

  • Unity and Blender no longer show “missing normals” or half-invisible faces.

  • Colors and materials now export properly through a generated .mtl file.

• Fixed STL export crash:

  • Resolved minY/heightSpan undefined variable issue that caused export errors.

  • Added consistent Y-axis inversion logic (matching PLY and OBJ).

  • Improved solid geometry output — no more missing faces or inverted normals.

• General export consistency:

  • All formats now share the same coordinate and face orientation rules.

  • Smoother shading and predictable geometry across OBJ, PLY, and STL.

Notes

These fixes make the exported meshes much more reliable in engines like Unity, Godot, and Blender — no more “inside-out” cubes or flat shading issues.

Thanks to everyone who reported export issues!
If you find new edge cases, please keep sending them in.