LWF to normal 1.0 gamma script

V-Ray for 3ds Max V-Ray for 3ds Max :: General
1

Hello,

is there a easy way (script?) to convert a LWF (gamma 2.2) scene to regular 1.0 gamma.
I think the main part is to handle all the gamma’s of the textures isn’t it ?

I indeed need to combine a 2.2 gamma scene with a 1.0 gamma scene i am working on…

And, if you know how to script to change turn on the “use irr map” in all the vraylights in the scene, that would be a big help as well :wink:

Thanks

2

lele vray script contains a script called light monkey that will allow you to control a lot of vray light properties including use ir map

3

for l in lights where isProperty l #storeWithIrradMap do l.storeWithIrradMap = true
Turns store with irradiance on for all scene lights.

4

No it is sadly not, because the gamma settings within the bitmap setup can not be set via maxscript. If the gamma has been set using ColorCorrect that’s a different
story. But still tough to handle all possibilities (a gamma correction might also be a visual/artistic correction as opposed to linearizing).

Regards,
Thorsten