Hi all.
I get this exact bug as well. I have a scene under a transform node. Only
the direct child of the transform node is transformed in j3d1.2. Anyone out
there have the answer to this riddle? Any comments would be appreciated.
Thanks
Young.
>>Original Message
>Date: Thu, 18 May 2000 13:27:17 -0400
>From: Shawn Kendall <[EMAIL PROTECTED]>
>Subject: Incredibly strange bug in Java3D 1.2 FCS
>I have experienced a very strange bug in the 1.2 FCS release.
>I'll try to describe it.
>I load a model that has several TransformGroups.
>Now in our viewer, I can use the mouse behaviors to manipulate it - >i.e.
>translation, rotation.
>In 1.2 Beta, everything works as expected.
>Switch to 1.2 FCS, load the model, and right off something is wrong
>because the model is visually pulled apart. Then if I try to >manipulate
>it with the mouse, only PART OF THE SCENE is affected! Now this would
>seem IMPOSSIBLE to me because the root node of the model is attached
>BELOW the mouse behaviors' TransformGroup. Those mouse behavior >changes
>are happening because, as I wrote, part of the model is moving. But
>other parts of the sub-graph are not being affected/updated...I don't
>know what.
>I can send a snapshot if needed.
>But here's something even stranger. We have a different viewer, but
>from a similar code base, that does not show this problem running under
>1.2FCS! And like I said, in 1.2Beta, 1.1.3, everything is correct for
>both.
>Any ideas? The viewer code is available on our web site, and I can >give
>you a model that does this. If needed I can try to make a little test
>app, but since the one viewer works correctly, I'm not sure how I could
>reproduce it!
>Thanks for any info/help.
--
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