Open Source Cardboard design lab about cardboard HOT 6 CLOSED

I'm working on a integration of cardboard into my open source vertex displacement distortion correction implementation here:
source code
And also will fix the issue described here:
Link to stackoverflow question

For reference: After looking trough the cardboard source code I don't think the distortion model uses tangential distortion parameters (e.g. decentering parameters) (as defined by brown conrady), but rather adds some x,y offset after calculating the radial distortion.

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Links fixed,

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Thanks for requesting the feature. We'll put it in the backlog of features to consider on our roadmap.

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Hello everyone, I think I was able to find a way to migrate the de-centering distortion model of cardboard to an Open-Source Vertex displacement distortion correction implementation.
Here is an example screenshot of my cardboard fork that renders a blue mesh using off-screen render texture and a green mesh on top using VDDC:

They align almost perfectly.

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For reference: The master branch is missing cardboard design lab master

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However, you can check out RenderingX for a working Open source implementation. Feedback welcome !

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