Hi, a question: How can I get a terrain color from a specific position?
ImageLayer::getValue(int, int, osg::Vec4) is not implemented. When I try to read from the Image with the command imageLayer->getImage()->getColor(i, j); I always get (1,1,1,1) as a return value. This seems to happen because the _pixelFormat value (33776) is not caught by the switch statement in Image::_readColor. I use a VPB built terrain. So how can I get at the color? Thanks! Cheers, Martin ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=20536#20536 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
