Hi,
If you just need to change a picture size in your scene, apply it on a
geometry (a quad) and scale the transform supporting the geode.
It might be enough.
Regards,
Vincent.
Gene Permel a écrit :
Hi,
I want to perform zoom operation. Is there any way to do it but not like the
TrackballManipulator because it does not like a zoom effect. I want picture to
be doubled in size when zoomed in.
Thank you!
Cheers,
Gene
------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=22489#22489
_______________________________________________
osg-users mailing list
osg-users@lists.openscenegraph.org
http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
__________ Information from ESET NOD32 Antivirus, version of virus signature
database 4764 (20100112) __________
The message was checked by ESET NOD32 Antivirus.
http://www.eset.com
_______________________________________________
osg-users mailing list
osg-users@lists.openscenegraph.org
http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
