On 04/27/2012 01:46 PM, dan marshal wrote:
Hi,
I am porting a java3d app to OSG and have to implement RotateToPoint.
My model is an airplane and I have its location and the point I want to rotate
to. Is there an OSG function similar to RotateToPoint? Have you seen a good
example of this implementation?
I'm not entirely sure what you're trying to accomplish, but you might
want to take a look at the makeLookAt method in osg::Matrix.
If you're trying to rotate the plane to aim it at a particular point in
space, that should do it for you. You can use the resulting osg::Matrix
in an osg::MatrixTransform node.
--"J"
_______________________________________________
osg-users mailing list
osg-users@lists.openscenegraph.org
http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
