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  1. Replies
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    Hi Paul, I understand, thanks for the...

    Hi Paul,

    I understand, thanks for the information.

    have a nice week end
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    alright I'll ask Substance the question thanks...

    alright I'll ask Substance the question

    thanks Paul
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    ok, Why the difference to export MDL or MDL...

    ok,

    Why the difference to export MDL or MDL preset? The correct code seems to be the one found when you export the file as a preset?

    10848
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    Hi Paul, I'm going to look at that and when it...

    Hi Paul,

    I'm going to look at that and when it comes to the combination of color and value that's what I thought but it's hard to understand. I come back to you Paul and thank you again for your...
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    Hi Paul, Yes I am using an example of...

    Hi Paul,

    Yes I am using an example of transparent materials from Substance Designer. We can see that the color and the absorption value are connected to the absorption component of the volume, how...
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    exemple: 10846

    exemple:

    10846
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    LPE Light Path Expression

    hi all,

    What is the formula that is implemented in the engine for Rhino? How can we manage it for example the light absorption value of a glass?
    which "float" values correspond to the percentage...
  8. Very well I understand how I should write the...

    Very well I understand how I should write the file names as well as their destinations.

    Thanks Paul
  9. Hi Paul, ...

    Hi Paul,

    C:\Users\fpetitje\Documents\mdl\user_materials\1_1 good

    C:\Users\fpetitje\Documents\mdl\user_materials\1 ŕ 1 not good

    correct?

    thanks
  10. Error : MDL path filed to ad line: 1293

    hi all,


    I have exported custom MDL files to a folder I want to share. This folder is saved on our windows file server and when I point it in the Iray settings I get this error?

    If I copy the...
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    thanks you Paul have a nice day

    thanks you Paul

    have a nice day
  12. Replies
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    I just saw actually that the file structure is...

    I just saw actually that the file structure is different in export, here is the exported substance designer file.


    10835
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    hi Paul, All options are checked, I share the...

    hi Paul,

    All options are checked, I share the .3DM file as well as the .MDL file.

    thank you

    10834
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    Caustic shadow wrong

    281/5000
    I have a concern with representing shadows and caustics through a glass material. This material comes from Subsctance designer with the MDL transparency preset. Why this difference when the...
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