Does anyone have any suggestions for showing a live mouse selected region on screen?
Currenlty for selecting areas near the ground I create a transparent plane just below ground level, do a linesegment intersect and then draw a polygon on the plane at the intersection points. But I now need to be able to select areas of points to delete from any angle with a polytope. One solution would be to generate a large invisible plane parralel to the screen at some distance and draw a polygon onto this (while locking rotations). Is there a better approach? Martin ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=22955#22955 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
