On 14 January 2015 at 22:08, Lubomir I. Ivanov <[email protected]> wrote: > i suspect that if we rasterize the whole tooltip (i.e. use QPainter's > methods on a surface) and disable the animation, it will be times > faster. >
and by that i mean override ::paint() and do all the calculations and drawing in there and possibly only re-draw if the input data changed etc... that's a much larger re-work, but i think that custom drawing might be the most optimal way for the tooltip to perform well. lubomir -- _______________________________________________ subsurface mailing list [email protected] http://lists.subsurface-divelog.org/cgi-bin/mailman/listinfo/subsurface
