/usr/share/sofa/examples/Demos/Ophtalmo/data/mesh/iris.mtl is in sofa-data 1.0~beta4-11.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | newmtl cornea1:Transparent
illum 4
Kd 0.50 0.50 0.50
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00
Ks 0.50 0.50 0.50
Ns 18.00
newmtl initialShadingGroup
illum 4
Kd 1.0 1.0 1.0
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00
newmtl sclera:mat1
illum 4
Kd 1.00 1.00 1.00
Ka 0.20 0.20 0.20
Tf 1.00 1.00 1.00
Ni 1.00
Ks 1.00 1.00 1.00
Ns 0.06
newmtl sclera1:mat1
illum 4
Kd 1.00 1.00 1.00
Ka 0.20 0.20 0.20
Tf 1.00 1.00 1.00
Ni 1.00
Ks 1.00 1.00 1.00
Ns 0.06
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