Replace triangulation algorithm with CGAL triangulate_faces, the quality of generated mesh improved a lot.
This commit also reduced max uv packer times.
Add a crc64 hash check for history keeping to avoid repeated snapshot.
Besides, before, there is a logic error in the undo implementation, which recover the most recent snapshot from undo stack, so user need undo twice and at the second undo get the expected result. This incorrect behavior got fixed.
Now, we have our own automatic uv unwrapping library: simpleuv
thekla_atlas works good on good mesh, however, sometimes, it crashs and cann't handle bad cases very well.
Besides adding the PBR material manager, this commit hide some unnecessary features such as toggle wireframes and toggle normal smooth.
Add a regenerate button to indicate mesh is generating by showing a spiner, user can click this button to regenerate if the final result is not good.
Please note that, we generate the texture map by default compared to before we only generate texture map when user export glTF result. Current uvunwrap library cann't handle bad mesh very well, so it will crash on the wires model.
This feature could be useful for smooth one component and soften the seam of combination,
This commit also include a crash fix about incorrect use of CGAL.
- Remove intermediate bones when user marked leg nodes
- Add flags to toggle gltf comment and normal output
- Fix face normal
- Adjust the skeleton bone mesh radius
Use https://github.com/Thekla/thekla_atlas to generate the texture.
This commit still have some issues, some faces not satisfy thekla_atlas in some cases.
- Add texture preview widget.
- Fix single node black color issue.
- Export texture in .gltf file.
- Fix node order random issue in mesh generation.
Jeremy Hu