fitToSphere assumes mesh has always geometry

[kolodi]

Describe the bug

camera-controls/src/CameraControls.ts

Line 3301 in 582c9be

const bufferGeometry = geometry;

There can be meshes that have no geometry (yet). fitToSphere method assumes they always have one leading to an error.

To Reproduce

Steps to reproduce the behavior:

1. Have an object containing mesh with no geometry
2. use it as parameter in fitToSphere
3. See error

Code

No response

Live example

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Expected behavior

Ignore meshes having no geometry

Screenshots or Video

No response

Device

Desktop

OS

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Browser

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[yomotsu]

Thank you for pointing that out.
However, please note that CameraControls cannot compute the sphere if the geometry does not exist.
Should CameraControls trigger a different error if the mesh lacks geometry?