ProtoInstance containerField holds field name for XML encoding

[brutzman]

Incorrect construct for ProtoInstance containerField. See for example DLMF/21.4.F1a.x3d:

<Appearance > <texture><ProtoInstance name="pixelTexture_modlegend" ></ProtoInstance></texture> </Appearance>

should be

<Appearance > <ProtoInstance name="pixelTexture_modlegend" containerField='texture'/> </Appearance>

or, using equivalent paired open/close tags,

<Appearance > <ProtoInstance name="pixelTexture_modlegend" containerField='texture'></ProtoInstance> </Appearance>

etc.

[andreasplesch]

Could you enclose the xml in <> triple backticks to make those visible, please ? Thanks. Does the fixed example still work in cobweb ? If not, it would be great to file an issue with cobweb as well.

[andreasplesch]

Oh, well, from x3d-public:
example DLMF/21.4.F1a.x3d:

> <Appearance >
>      <texture><ProtoInstance name="pixelTexture_modlegend" ></ProtoInstance></texture>
> </Appearance>
>
> should be
>
> <Appearance >
>      <ProtoInstance name="pixelTexture_modlegend" containerField='texture'/>
> </Appearance>

[create3000]

Recent version of Titania will export valid XML.