Hi! Has anyone figured this one? There is clearly an option for material and object ID under the render settings and also in the render window. But how to set these? [mate id] [material IDs]

Make sure you are on at least Rhino 8.6 [Material IDs] Note though that what you see in the render window is a visualization of the data. When you save it out as EXR you’ll find that the data for the IDs is a number between 0 and 32676 (integers cast as floats). Check in GIMP or Blender as EXR vi…

Rhino render / material and object ID?

Rendering

Phelan (Phelan ) May 7, 2025, 12:38pm 5

How do I get the numbers for the Material ID in GIMP? How do I make them useful for compositing in GIMP or Photoshop?

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Rhino render / material and object ID?

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