Render Alpha channel all black - Rhino - McNeel Forum

By A Mystery Man Writer
Render Alpha channel all black - Rhino - McNeel Forum

Hi guys, when I render an image and save as PNG with alpha the alpha is empty, so I checked the render dialog and it too shows a black alpha: Is it a bug, or a strange, unintuitive setting I need to learn? 🙂

I’ve got another glitch with iray in Rhino 7.5. The background displays black in the render window, the saved files are fine.

Render Alpha channel all black - Rhino - McNeel Forum

Render window black background - Rendering - McNeel Forum

I have 3 images of trees setup. When I look at the scene in rendered mode the color mask works. When I render the scene the black background on the images shows up. Does the Rhino Render engine respect Color Masks and Alpha Channels? Is there an issue with how I setup the render options? Please see attached image and Rhino file. TreeRender.3dm (3.6 MB)

Render Alpha channel all black - Rhino - McNeel Forum

Rhino Render not recognizing Image Texture Color Mask or Alpha Channel - Rhino for Windows - McNeel Forum

yeah not sure why but seemingly v-ray can't tell that theres more behind the glasses and that even though its not affecting the alpha theres plenty behind it that should there is a railing behind the window as well and thats getting chopped up too because of the glass in front this is really maki

Render Alpha channel all black - Rhino - McNeel Forum

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I'm having an issue where it shows that the background of the render is transparent, though it turns black when I save it as a png file. In the modelling state and in the render state: After I sav

Render Alpha channel all black - Rhino - McNeel Forum

rendering - Background saving black but it's transparent when rendered and in the modelling state - Blender Stack Exchange

Render Alpha channel all black - Rhino - McNeel Forum

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Render Alpha channel all black - Rhino - McNeel Forum

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Render Alpha channel all black - Rhino - McNeel Forum

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Render Alpha channel all black - Rhino - McNeel Forum

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This step-by-step tutorial teaches how to use Cryptomatte Render Elements in V-Ray Next for SketchUp, plus how to composite and color-correct your render layers.

Render Alpha channel all black - Rhino - McNeel Forum

How to use Cryptomatte Render Elements in V-Ray for SketchUp

During Adobe MAX 2022, the company launched the latest version of its famous non-linear editing software: Adobe Premiere Pro 23.0. This new version now supports

Render Alpha channel all black - Rhino - McNeel Forum

Adobe Premiere Pro 23.0 Released – ARRI ALEXA 35 Support and Performance Improvements

Render Alpha channel all black - Rhino - McNeel Forum

Andalusite: Mineral information, data and localities.