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Subject: [OASIS Issue Tracker] Updated: (OFFICE-2854) 18.3.39 Vector3D -normalized?

     [ http://tools.oasis-open.org/issues/browse/OFFICE-2854?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Thorsten Behrens  updated OFFICE-2854:

Confirming Dennis' assumption. Normalized normal vector is a surface normal (i.e. a vector perdendicular to a surface), that is normalized - i.e. of unit length. I don't think the [0,0,0] case needs any mentioning, it is not a valid normal vector anyways.

> 18.3.39 Vector3D - normalized? 
> -------------------------------
>                 Key: OFFICE-2854
>                 URL: http://tools.oasis-open.org/issues/browse/OFFICE-2854
>             Project: OASIS Open Document Format for Office Applications (OpenDocument) TC
>          Issue Type: Bug
>    Affects Versions: ODF 1.2 Part 1 CD 5
>            Reporter: Patrick Durusau
>             Fix For: ODF 1.2 Part 1 CD 5
> Now reads: " If this value represents a normal, then it should be normalized."
> normal in our 3D attributes says: "only the front sides of planes are displayed."
> Ignoring that we use "normal" to mean several other things, I don't know what it means here? 
> Clearly the language implies some operation on the x,y,z coordinates but it isn't clear what that operation would be. 

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