Crash / Hangs when Loading Model without Normals
Hi.
I have problem loading models from zBrush.
On load i get information about No Normals (zBrush don't seem to save normal) and when I continue it takes very long time for model to load or it all hangs.
The low res cage tok some 5 minutes to load and the hi res had still not loaded after 30 minutes, not even after decimating it down from 4.000.000 polygons to 800.000 polygons.
Is it some limitations or possibly a bug that's the reason for this problem?
I have problem loading models from zBrush.
On load i get information about No Normals (zBrush don't seem to save normal) and when I continue it takes very long time for model to load or it all hangs.
The low res cage tok some 5 minutes to load and the hi res had still not loaded after 30 minutes, not even after decimating it down from 4.000.000 polygons to 800.000 polygons.
Is it some limitations or possibly a bug that's the reason for this problem?
Comments
I have a guess what the problem is if no normals are included in the mesh file and it is an OBJ.
I thought as much. I will attempt to speed this up by using a more optimized loader. Thanks for your feedback.