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Archicad C++ API
About Archicad add-on development using the C++ API.

Camera position in axonomtery

Tomasz Marek
Beginner

‎2013-03-20 12:53 PM - last edited on ‎2023-08-02 03:23 PM by Graphisoft

‎2013-03-20 12:53 PM
I have hard time getting a position of a camera with axonometric projection.
The 3x3 Transformation gives just info on direction and axonomtery in general.
Camera->GetViewPoint() works only for perspective. How can I figure out a center of a view?
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Tomasz Marek
Beginner

‎2013-03-26 05:45 PM

‎2013-03-26 05:45 PM
Thank you. I understand now. The bounding box is positioned in relation to project origin. This will help me finding the "central" axis.

For my application I have to specify a position in 3D to avoid clipping so typical in parallel projection. I will calculate it based on Model::GetBounds(). It would be nice if SDK could give such a safe "camera" position for the parallel projection.
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