MEL for change alpha as luminance

[Giovanikc]

Hello,

Does anyone know how it's possible to use MEL to select all my texture nodes an change the value of the attribute Alpha Is Luminance inside Color Balance? 

Thank you.

[Anonymous]

{
    string $selectedFileNodes[] = `ls -sl`;
    string $each;
    for ($each in $selectedFileNodes)
    {
        setAttr ($each + ".alphaIsLuminance") 1;
    }
}

[Anonymous · Accepted solution]

{
    string $allFileNodes[] = `ls -typ file`;
    string $each;
    for ($each in $allFileNodes)
    {
        setAttr ($each + ".alphaIsLuminance") 1;
    }
}

[Giovanikc]

Thank you @Anonymous 

[Anonymous]

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