[X3D-Public] SFMatrix3d

Alexander Dong Back Kim alexdbkim at gmail.com
Mon Sep 7 14:47:11 PDT 2009

Hi Michalis,

Thanks for your clarification =)

Alexander Dong Back Kim

On Mon, Sep 7, 2009 at 11:53 PM, Michalis Kamburelis <
michalis.kambi at gmail.com> wrote:

> Alexander Dong Back Kim wrote:
> > Dear members,
> >
> > While I'm going through all the nodes, I've realized that none of the
> > nodes use "SFMatrix3d" as the member variable. Did I miss something? or
> > X3D specification just declares the field for future conveniences?
> >
> Grepping through source code of my engine (I have code to initialize
> nodes from all components from X3D 3.2) SFMatrix3d is indeed not used by
> any standard node. Same thing for e.g. SFMatrix4d and MFImage field types.
> It can be used by future nodes. It can also be used by existing
> EXTERNPROTOs (in case someone makes an extension using SFMatrix3d), and
> may be declared as a field type inside Script nodes.
> Michalis
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