Am 26.02.2010 10:20, Matthew Lai wrote: > Hello! > > I am trying to draw 2 plots on the same graph (overlapping), but Fl_Chart > doesn't seem to support this (please let me know if I am wrong). > > One "workaround" I thought of is to draw 2 Fl_Charts, with the same x, y, > width, height, and bounds. The second chart would be configured to have no > text at all. > > The problem is, the chart on top has a non-transparent background, so it > covers the other chart completely. > > Is there a way to make a Fl_Chart have transparent background?
Maybe chart2->box(FL_NO_BOX); or any frame box type. I didn't try this, though. It may not work. Albrecht _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
