First draft of KHR_materials_diffuse_transmission.

jkuhlmann / cgltf

:diamond_shape_with_a_dot_inside: Single-file glTF 2.0 loader and writer written in C99

MIT License

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First draft of KHR_materials_diffuse_transmission. #179

Open abwood opened 2 years ago

abwood commented 2 years ago

Adds support for KHR_materials_diffuse_transmission.

Not ready for merge just yet

The specification for this extension is currently marked as "Draft" and is not yet ratified, though it appears to be getting close. Staging this change in case anyone else is looking to take a peak and plug into their own renderers. I've gone so far as to just make sure this compiles and verified a basic model's properties are read from this extension. More testing is needed.

zeux commented 1 year ago

Looks like a model with this extension got added to glTF-Sample-Assets although I'm not sure what this means for the status of the extension (I'm used to the sample repositories only getting extensions after they get merged to glTF repository but the extension PR is still open): https://github.com/KhronosGroup/glTF-Sample-Assets/blob/main/Models/MandarinOrange/glTF/MandarinOrange.gltf