shoji M | 3 months ago | 7 comments | 1 like | 247 views
songbaojin likes this!
Bt16.6.0.7 Render transparent cubes perfectly! We miss it very much. Can we restore it for the next version?
outerspace-software.com...
I played your show in the latest version and experienced no problems. It looks very nice!
What is going wrong?
michiel, 3 months ago
sketchfab.com...
The downloaded model shows the problem in BT16.6.0.8. Perfectly displayed in BT16.6.0.7.
shoji M, 3 months ago
So BluffTitler renders it correctly? But when you export it as a model in the GLB format and then import it back again into BluffTitler as a model layer it is rendered incorrectly?
michiel, 3 months ago
Yes. As a model, it renders correctly in BT16.6.0.7 and 3D Model Viewer, but has some issues in BT16.6.0.8.
I tried several times to change the transparency export model, but failed to render in BT16.6.0.8.
shoji M, 3 months ago
Transparent elements have to be sorted. To do it right, you have to collect all triangles of all layers and sort them before rendering. This is however too slow. As a compromise BluffTitler only sorts the layers. That's why your original BluffTitler show looks good. It does not sort the submodels of the model layers. The only thing that has changed in the latest version is support for alpha test in GLB export and import. That will explain why you see a difference.
michiel, 3 months ago
Thank you Michiel for your professional explanation. It is not easy to adjust the alpha test values of GLB export and import, but I understand the balance made by Michel, because some models with transparency have been significantly improved in BT16.6.0.8, and I can provide 2 models. Although my model is not easy to recover, it solves most of the problems. Thanks to Michiel for his efforts with BT.
sketchfab.com...
sketchfab.com...
shoji M, 3 months ago
