benkyd/tinyobjloader
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Support PBR extension for MTL which is proposed in http://exocortex.com/blog/extending_wavefront_mtl_to_support_pbr

Browse Source
This commit is contained in:
Syoyo Fujita
2016-07-25 22:46:30 +09:00
parent 5826f1e149
commit 22883def8d
5 changed files with 370 additions and 170 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
models/pbr-mat-ext.mtl Normal file
View File

@@ -0,0 +1,19 @@
# .MTL with PBR extension.
newmtl pbr
Ka 0 0 0
Kd 1 1 1
Ks 0 0 0
Ke 0.1 0.1 0.1
Pr 0.2
Pm 0.3
Ps 0.4
Pc 0.5
Pcr 0.6
aniso 0.7
anisor 0.8
map_Pr roughness.tex
map_Pm metallic.tex
map_Ps sheen.tex
map_Ke emissive.tex
norm normalmap.tex

10
models/pbr-mat-ext.obj Normal file
View File

@@ -0,0 +1,10 @@
mtllib pbr-mat-ext.mtl
o floor
usemtl pbr
v 552.8 0.0 0.0
v 0.0 0.0 0.0
v 0.0 0.0 559.2
v 549.6 0.0 559.2
f 1 2 3 4