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--></style></head><body lang=EN-US link=blue vlink="#954F72"><div class=WordSection1><p class=MsoNormal>I believe we need acceptableStatements to restrict acceptable statements for children fields in the X3D Object Model. If it’s ProtoInstance we have a acceptable statements which are comments. If no children field is found, then we have -commentRoute in JSON schema (temporarily now -childrenStatements). However if there are children, there’s no way to specify which statements are allowed. Previously, I tacked X3DChildNode above the statement inheritance hierarchy in my schema generator, which was wrong.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Do we need to extend this extra children field to other nodes so they can accept statements? And then just don’t support any acceptableNodeTypes for those children?</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Can we separate nodes and statements into separate children arrays in X3DJSON?</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Things to think about.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>John</p><p class=MsoNormal><o:p> </o:p></p></div></body></html>