Re: [osg-users] Vertices Selection

2011-07-25 Thread Miguel Lokida
Hello, Thank you for this infomation. I'll watch this. -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=41600#41600 ___ osg-users mailing list osg-users@lists.openscenegraph.org

[osg-users] Vertices Selection

2011-07-22 Thread Miguel Lokida
Hi, I would like to know if it is possible to selects vertices of an osg::Geometry and to transform them (translation and rotation). I know that it is possible to select objects (osgpick example) but don-t know about vertices. Is there an example or documentation dealing with vertices

Re: [osg-users] Vertices Selection

2011-07-22 Thread santosh Gaikwad
Hi, In osgpick example for selection LineSegmentIntersectorhttp://www.openscenegraph.org/documentation/OpenSceneGraphReferenceDocs/a00388.htmlis used. To pick a point you need to use PolytopeIntersectorhttp://www.openscenegraph.org/documentation/OpenSceneGraphReferenceDocs/a00526.htmlso that you

Re: [osg-users] Vertices Selection

2011-07-22 Thread J.P. Delport
Hi, check in MovieEventHandler::handle in osgmovie example. There is an example of how you can get vertex indices for the part of the geometry that was picked. jp On 22/07/2011 09:58, Miguel Lokida wrote: Hi, I would like to know if it is possible to selects vertices of an osg::Geometry