423A35C7/pytorch3d
1
0
Fork 0
mirror of https://github.com/facebookresearch/pytorch3d.git synced 2025-12-19 22:00:35 +08:00
Code Issues Packages Projects Releases Wiki Activity

Importing obj files without usemtl

Browse Source 
Summary:
When there is no "usemtl" statement in the .obj file use material from .mtl if there is one.
https://github.com/facebookresearch/pytorch3d/issues/1068

Reviewed By: bottler

Differential Revision: D34141152

fbshipit-source-id: 7a5b5cc3f0bb287dc617f68de2cd085db8f7ad94
This commit is contained in:
Sergei Ovchinnikov
2022-02-10 09:38:17 -08:00
committed by Facebook GitHub Bot
parent 12f20d799e
commit ef21a6f6aa
7 changed files with 12062 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
tests/data/missing_usemtl/README.md Normal file
View File

@@ -0,0 +1,7 @@
# Acknowledgements
This is copied version of docs/tutorials/data/cow_mesh with removed line 6159 (usemtl material_1) to test behavior without usemtl material_1 declaration.
Thank you to Keenen Crane for allowing the cow mesh model to be used freely in the public domain.
###### Source: http://www.cs.cmu.edu/~kmcrane/Projects/ModelRepository/

9
tests/data/missing_usemtl/cow.mtl Executable file
View File

@@ -0,0 +1,9 @@
newmtl material_1
map_Kd cow_texture.png
# Test colors
Ka 1.000 1.000 1.000 # white
Kd 1.000 1.000 1.000 # white
Ks 0.000 0.000 0.000 # black
Ns 10.0

12014
tests/data/missing_usemtl/cow.obj Executable file
View File

File diff suppressed because it is too large Load Diff

BIN
tests/data/missing_usemtl/cow_texture.png Executable file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 77 KiB