Yes I know, but I won't to use the CompositeViewer. Because I will use this feature in the gtk embedded viewer.
Cheers Martin -------- Original-Nachricht -------- > Datum: Wed, 03 Nov 2010 10:13:24 -0400 > Von: "Jean-Sébastien Guay" <[email protected]> > An: OpenSceneGraph Users <[email protected]> > Betreff: Re: [osg-users] How can I calculate a matrix via a MatrixManipulator > Hi Martin, > > > Maybe my problem declaration is unclear. Sorry about this. The goal is I > doesn't want to set the camera (master camera) of the viewer. That do the > CameraManipulator. I want use the Matrix (or inverse matrix) to set the > view matrix of another camera. I have 4 cameras (viewports) and I want change > only the camera of one viewport. > > > > Is this an better explanation? I hope so. > > Are you using CompositeViewer with multiple Views? Each view has its own > camera, and can have different camera manipulators. So when you > manipulate the camera in one view it won't affect other views. > > You can always call getInverseMatrix() yourself on the manipulator and > then pass that matrix to the camera you want to manipulate, > CompositeViewer and CameraManipulators are designed to do this for you. > > J-S > -- > ______________________________________________________ > Jean-Sebastien Guay [email protected] > http://www.cm-labs.com/ > http://whitestar02.webhop.org/ > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- GRATIS! Movie-FLAT mit über 300 Videos. Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
