Using Navigation Recorded Camera

[Singh]

Hello,

I have been trying to use the following scene:
https://github.com/sofa-framework/sofa/blob/master/examples/Components/visualmodel/NavigationRecordedCamera.scn

But it does not appear to work.

The recorded camera node in the application shows a warning icon, with the following log on the console:
[WARNING] [RecordedCamera(recordedCamera0)] Too many missing parameters; taking default ...

SO, assuming the default parameters should work fine for the scene.
I referred to the documentation provided here: https://www.sofa-framework.org/community/doc/components/ui/recorded-camera/
Which says I need to record at least two viewpoints, and one can do that using Mouse Manager. I do that by assigning mouse controls to appropriate actions.

Left: For viewpoint recording
Right: To start navigation

However, I don’t see anything happening, when I run the Animation and use the left mouse to record viewpoint, at least two orientations, and then right-click to run the navigation.

Any input on how to use a navigated recorded camera will be of great help.

Also, how can I attach the camera navigation to a Haptic Device, that would be the next step I intend to do.

[Hugo]

Hey @sukhraj

I tested it myself it indeed returns this warning at the beginning (apparently the camera considers that neither the position, orientation nor the lookAt are set by the user – even if they are indeed defined).

The components clearly appears to have a problem.
Could you please open an issue copying-pasting your post on GitHub please?

Best,

Hugo

[Singh]

Submitted:
https://github.com/sofa-framework/sofa/issues/1934

[Hugo]

Great thanks @sukhraj !
We’ll make sure it works.

[Author]

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