Atomic Perception

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VFX Artist
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United States
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Recent Forum Posts

Why Font SOP have no input? How to render dynamic text? June 30, 2022, 12:55 p.m.

You can use an hScript points function to fetch a string value from an attribute.

Execute python code after a "Render to Disk in Background" June 30, 2022, 12:48 p.m.

ROP nodes offer a Scripts tab where you can execute code before/after the render of the frame. Take a look there.

Ambiant Occlusion in mtlx standard_surface? June 29, 2022, 11:25 a.m.

It's a bias generator that only works in CPU mode. You can use it to mix colors/ textures (or any signature type) based upon the angles of the surrounding geometry.