I have several hundred images I'm using in my terrain generation. Each image contains 4 bands of data, 3 are the standard RGB, but the 4th is another visual band. Osgdem/VPB is using the 4th band as an alpha channel, which is causing some visual artifacts. Is there an undocumented command line option or other work-around to tell osgdem to ignore the alpha channel for an image or do I need to strip the 4th band from all my images? Thanks.
Ken. _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
