Hi Maia,
On 14 June 2012 17:26, Maia Randria
veneree.randrianari...@crulrg.ulaval.ca wrote:
I have the same problems: I can display *.osg or *.obj files with osgviewer
or viewer. run() but not all *.osgt file. Some work and some not.
Is this a bug of OSG (as reported in these discussions) ?
Hi,
I have the same problems: I can display *.osg or *.obj files with osgviewer or
viewer. run() but not all *.osgt file. Some work and some not.
Is this a bug of OSG (as reported in these discussions) ? How to correct this ?
Thank you,
Maia
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Read this topic online here:
Hi Wang,
Sorry for my late response. I was away for sometime.
Your catch was perfect. It was erroneous data that was causing it. I made the
necessary changes to the source data and it works for the osg formats as well.
Thanks for your clear explanation of why it was not working for osg with
Hi Sanat,
Now I can figure out where the problem is, after some tests. :-)
I print out the graph data when different kinds of files (ive, osg,
osgb) are read into the scene and find that the processing of the
questionable matrix (with all NAN values) are different. IVE plugin
will directly read
Hi,
I am creating a 3d geometry model and saving it out to osg, osgb, osgt and ive
formats.
I tried to view the saved files in osgviewer and strangely, I can only view the
ive file. The others (osg, osgb, osgt) are not visible in viewer as only the
background clear_color is seen. As can be
Hi Sanat,
Unfortunately I didn't find the attached osg file in the mail, so I
can't figure out why osgb and osgt files fail to load. Could you
please send the file again?
Wang Rui
2011/9/1 Sanat Talmaki sanat.sch...@gmail.com:
Hi,
I am creating a 3d geometry model and saving it out to osg,
Hi Wang,
Sure, I'm attaching the files with this post. I was having trouble attaching
them in the morning, guess they didn't get attached after all.
Thanks,
Sanat
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http://forum.openscenegraph.org/viewtopic.php?p=42352#42352
Attachments:
Hi Sanat,
After taking a quick glance at the osg file, I've found that there are
questionable matrix values setting in the MatrixTransform node. For
example, you have a transformation node with such invalid matrix:
Matrix {
1.#QNAN 1.#QNAN 1.#QNAN 1.#QNAN
1.#QNAN 1.#QNAN 1.#QNAN
Hi Wang,
The large translation values are intended as they are UTM coordinate values
which can get pretty large.
I'm not sure whether these are reasonable in your application or there
is something wrong while saving to osg files. But these will cause the
bound of the entire graph too large
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