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Third Party Issue
Votes
1
Found in
2020.1.0a19
2020.3
2020.3.4f1
2021.1
2021.2
2022.1
Issue ID
1360108
Regression
Yes
Material names are displayed with the ending "Mat" after importing *.obj and *.mtl files
How to reproduce it:
1. Create a new empty project
2. Download "Test.zip" and extract it
3. Move "Object.obj" and "materials.mtl" to the Project window
4. Select "Object.obj" and observe the Materials list in Inspector window
Expected result: Material names are displayed without ending "Mat"
Actual result: Material names are displayed with the ending "Mat"
Reproducible with: 2020.1.0a19, 2020.3.17f1, 2021.1.19f1, 2021.2.0b10, 2022.1.0a7
Not reproducible with: 2019.4.30f1, 2020.1.0a18
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Resolution Note (2022.1.X):
The regression was caused by a change in the FBX SDK.
I submitted a fix to Autodesk, this might be resolved in the next FBX SDK release.
Note that material names that include spaces are considered invalid by the OBJ specification so other issues may occur. The best way to fix this is to prevent the exporter from generating material names with spaces.