[x3d-public] X3D XML Encoding lacks support for NULL nodes

[Holger Seelig]

Rewrote the X3D XML example,
And is there support for NULL nodes in JSON Encoding considered?

<Script>
   <field accessType='inputOutput' type='MFNode' name='matrix'>
      <Transform USE='A'/>
      <NULL/>
      <Transform USE='B'/>
      <NULL/>
      <Transform USE='C'/>
   </field>
</Script>




Am 10.12.2015 um 21:14 schrieb Holger Seelig:
> The X3D XML Encoding lacks support for NULL nodes.
>
> Althought it is possible with X3D Classic Encoding to write:
>
> Script {
>    inputOutput MFNode matrix [ USE A, NULL, USE B, NULL, USE C ]
> }
>
> it is not possible to do this in X3D XML Encoding, and therefore there
> should probably something like a NULL-tag <NULL>.
>
> <Script>
>    <field accessType='inputOutput' type='MFNode' name='matrix'>
>       <Script USE='A'/>
>       <NULL/>
>       <Script USE='B'/>
>       <NULL/>
>       <Script USE='C'/>
>    </field>
> </Script>
>
>
>


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Holger Seelig
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