Max: Implement Validator for Properties/Attributes Value Check

[moonyuet]

Changelog Description

Add optional validator which can check if the property attributes are valid in Max

Additional info

Paragraphs of text giving context of additional technical information or code examples.

Testing notes:

1. Launch Max via launcher
2. Enable Validate Attributes in Settings
3. Put the relevant attributes into the "Attributes" dict. if you want to check if renderers.current.separateAovFiles=true or renderers.current.MotionBlurShutterAngle=160.5 etc..

{
    "renderers.current": {
        "separateAovFiles": true,
        "MotionBlurShutterAngle": 160.5,
        "PrimaryGIEngine": "#RS_GIENGINE_BRUTE_FORCE",
        "OCIOViewName": "ACES 1.0 SDR-video"
    }
}

4. Create Instance
5. Publish
6. If it doesn't pass the validation, please check the message to see if it can be fixed by repair action.
7. If you receive Unknown Property Values :{your input attribute}, you need to make sure this attribute exists in maxscript as the property value
8. If the message in 7 doesn't exists, you can use the repair action to repair the setting in 3dsMax.

[ynbot]

Task linked: OP-7071 Validate Attributes

[ynbot]

Task linked: OP-7071 Validate Attributes

[LiborBatek]

I have made tests with Rshift render and all seems working fine.

When criteria not met Validation fails and Repair action shows up:

After that all set by Repair so Publish being possible due to correct settings and validation passed.

[LiborBatek]

Note: When unknown entry the Validation fail but wont give nice human readible error but user need to go to Detailed report to seek for particular issue.

Ideally this could be shown the same way as with other known attributes validation...

[LiborBatek]

I have succesfully tested both with RShift and Arnold attribs and all working nicely!