"Zev Lix" writes: > Hi, I wonder if there is a way of scaling a model to a specific size? > So if i have two models that have different sizes when loaded into > osg, i want to scale these two models so that they have the same > lenght or width. > > Example if i have two models of cars they should both have X length in > my osg application regardless of how big they were when created in > some model program. > > I know i could just create the models in the right size to start > with. but this is a problem when adding models made by other people.
Hi Zev, you can get the total dimensions with the osg::BoundingBox of the object. Later you can scale it to the right size placing it under a osg::MatrixTransform node with a scale matrix. -- Alberto _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
