No materials for models with more than 3 vertices per face in Unity 2017.3 (Superseded by issue #22)

gpvigano / AsImpL

Asynchronous Importer and run-time Loader for Unity

MIT License

212 stars 37 forks source link

No materials for models with more than 3 vertices per face in Unity 2017.3 (Superseded by issue #22) #21

Closed gpvigano closed 6 years ago

gpvigano commented 6 years ago

Environment

AsImpL (Github master) b388f439b69edd4b83dd2f4d4281240eb2fa2471 Unity 2017.3.0f3

Steps to reproduce

Load a model with faces with more than 3 vertices

Expected behavior

Materials should be properly assigned.

Current behavior

A default grey material is applied (see the model by @LucasWalters in issue #3).

gpvigano commented 6 years ago

I made workaround to let Unity 2017.3 and above load models with more than 3 vertices per face. I disabled 32 bit indices for models with more than 3 vertices per face (168e0a39a93737d64b6ab354d7347b99c7cb70d5). I need to further investigate this issue. @LucasWalters: if you have any comment about this please write it here.

LucasWalters commented 6 years ago

The default materials being applied on the model I posted in issue #3 wasn't because of the amount of faces but due to the library not being able to find my MTL file. See my comment on issue #3.