[Nplot-devel] Scrolling/panning performance

[Dave C. <dav...@gm...>]

nPlot Team,
I've been using nPlot for about a year now, thank you very much. I'm most
satisfied. I've extended it here and there, a double click zoom and such,
and find it quite useful.

I was wondering now if there were any performance enhancements I could
perform to speed up the graph interaction. I typically plot 1000 or more
data points with multiple line plots and perhaps an x axis linked brother
chart and experience some obvious lag in chart manipulation. Do you guys use
any tricks you might share in souping up plot surface performance? I'm
thinking double buffering or directx support or some such; anything really
to smooth out chart panning, scrolling, zooming and the like.

Thanks for any reply,
Dave Cline