Hi Andrew, I haven't tried an progress reporting for osgdem/VPB, one could probably add a progress meter of some kind to vpb::DataSet, this would need to be wired up in the higher level of the DataSet methods. What will complicate things is that there are multiple levels in each build, and each level has a different number of tiles in it, typically more, but sometime less as you descend (such as for high res inserts). This would mean you need to set up the progress once all destination graph is computed.
Robert. On 4/12/07, Weitz, Andrew C. <[EMAIL PROTECTED]> wrote:
Hi, I was wondering if anyone has attempted to add progress information to either osgDEM or VPB. I'd like to wrap VPB in a GUI and show progress bars while it's chugging away. I'd also like to make a time estimate at the beginning of processing and update the estimate during processing. Has anyone tried this before? It seems that I'll have to modify much of the VPB::DataSet source to get this working. Even so, I'm not what level of progress accuracy I'll be able to maintain. Andrew _______________________________________________ osg-users mailing list [EMAIL PROTECTED] http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/
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