[osg-submissions] OpenSceneGraph/src/osgPlugins/ive/Sequence.cpp

[Robert Osfield]

Hi John,

I have just reviewed your changes, and am holding back the merge till
a couple of issues are resolved.

First up the additions to the Sequence .ive format aren't guarded with
IVE version at all so will break backwards/forward compatibility, all
the additions will need there old version check, and the IVE version
itself will need to be bumped up.

The changes also include the reading and writing of the LastFrameTime
which to me seems like something we don't want to do as the frame time
between different runs of the OSG will have different frame times, so
the first frame that the Sequence is hit will typically have a widely
inaccurate frame delta.

Once these issues are resolved/settle I'll merge.

Cheers,
Robert.

On Oct 22, 2007 8:59 PM, John Kelso <kelso at nist.gov> wrote:
> Hi,
>
> Attached is the ive reader/writer for the 2.x version of the osg::Sequence
> node.  The ive reader/writer file seems to have never gotten updated from
> the earlier tarball sent on 5/14..
>
> Thanks,
>
> -John
>
>
>
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