[X3D-Public] [X3D] x3d schema and DOCTYPE corrections: 2D nodes not solid, HAnim names optional

Don Brutzman brutzman at nps.edu
Mon Sep 6 21:30:40 PDT 2010


==== Schema change ====

X3D schema update activity:

6 September 2010, brutzman
- ArcClose2D, Disk2D, Rectangle2D, TriangleSet2D nodes have default value
     solid="false" for two-sided visibility
- HAnimDisplacer, HAnimHumanoid, HAnimJoint, HAnimSegment, HAnimSite
     no longer require 'name' attribute since that cannot be present for USE nodes

Separate X3D Schematron rule added to check for 'name' attribute
required when HAnim node is not a USE node.

==== DOCTYPEchange ====

same

=======================

Also updated X3D Schema and DTD documentation.  Relevant links:

http://www.web3d.org/specifications/contents.html
http://www.web3d.org/specifications/X3dDoctypeDocumentation3.2.html
http://www.web3d.org/specifications/X3dSchemaDocumentation3.2/x3d-3.2.html
http://www.web3d.org/specifications/x3d-dtd-changelog.txt
http://www.web3d.org/specifications/x3d-schema-changelog.txt

These and related links are maintained on the X3D Resources page:
http://www.web3d.org/x3d/content/examples/X3dResources.html#AuthoringSupport
http://www.web3d.org/x3d/content/examples/X3dResources.html#Tooltips

Review, comments, questions and improvements are welcome.

all the best, Don
-- 
Don Brutzman  Naval Postgraduate School, Code USW/Br      brutzman at nps.edu
Watkins 270   MOVES Institute, Monterey CA 93943-5000 USA  +1.831.656.2149
X3D, virtual worlds, underwater robots     http://faculty.nps.edu/brutzman




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