What is the Km tag in some .MTL files arising from Daz3D .OBJ export?
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Some Daz OBJ export .MTL materials have a 'Km' tag specifying a single floating point value, usually 0 or very low.
I can't find this 'Km' tag documented in any .MTL specifications.
Does anybody know what is is?
Thanks.
Comments
Metallic? It's usually 0 or 1.
I am told it is Bump Strength.
Thank you.