Hello Georg,
Georg Wünsch wrote:
> Dear Sirs,
>
> Is there a traverse function that will remove the scaling part of
> transform nodes, while preserving goemetry?
>
> I am still using opensg 1.8.
unfortunately no, AFAIK there is no such operation implemented (just to
be sure: you mean an operation that accumulates all scaling portions
from the transforms in the graph, applies those to the vertices of
geometry and removes them from the transforms ?)
Such a thing is probably best implemented as a GraphOp. The only tricky
thing I can imagine is the possibility of GeoPositions being shared
among multiple Geometries. For starters (or depending on what you need)
it is probably ok to warn and ignore this case or make copies of the
shared property for each Geometry.
Kind regards,
Carsten
-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great prizes
Grand prize is a trip for two to an Open Source event anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
Opensg-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/opensg-users
