[x3d-public] SFRotation default value spec. inconsistency

[Andreas Plesch]

The JS SAI spec. at
https://www.web3d.org/documents/specifications/19777-1/V3.3/Part1/functions.html#FieldServices

does not list functions for SFColorRGBA, only SFColor. There may be an
earlier report. -Andreas

On Mon, Feb 10, 2025 at 11:31 AM Andreas Plesch <andreasplesch at gmail.com>
wrote:

>
> https://www.web3d.org/documents/specifications/19775-1/V4.0/Part01/fieldTypes.html#SFRotationAndMFRotation
>
> specifies that (0 0 1 0) is the value of an uninitialized SFRotation given
> as (x y z a).
>
> However, the JS SAI spec. in table 7.18 in
> https://www.web3d.org/documents/specifications/19777-1/V3.3/Part1/functions.html#SFRotationInstanceCreationFunction
>
> effectively makes (0 1 0 0) the default value if no parameters are
> provided.
>
> The inconsistency does not have much of an impact since both are 0
> rotations but I believe (0 1 0 0) - a 0 rotation around y - may have been
> intended as the default.
>
> -Andreas
>
> --
> Andreas Plesch
> Waltham, MA 02453
>


-- 
Andreas Plesch
Waltham, MA 02453
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