Hi, [Image: http://forum.osgearth.org/file/n7587273/无标题.jpg ] ... like pictures above,we use some icon to display a plane,this icon is osg::Text which using some special fonts file.we dynamic set this plane's heading to this osg::Text,like the left picture ,if the camera head to "north",this osg::Text looks like head to the plane's heading.If we rotate the camera a bit ,like right pitcure ,it dosen't work. I know the reason,but not to know how to solve it .is there some way to re-computer the osg::Text heading when camera angle changes?
Thank you! Cheers, Lv ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=63203#63203 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
