Jean-Marc Lasgouttes wrote: > Le 07/07/2016 ? 23:58, Jean-Marc Lasgouttes a écrit : >> So, what is the secret patch, I hear you ask? Here it is for your >> enjoyment. The idea is to keep around the glyph representation of our >> row elements and to use them even for drawing. It is not quite ready, >> but as you see, it works. In a first test I saw some display glitches >> that I have not been able to reproduce, but they are probably lurking >> somewhere. > > Here is a new version that (1) fixes embarrassing bugs and (2) uses > docstring as key for caches.
For the record I was not capable to get fast moving cursor in neither of the patches, but since you reported that you can actually see some boost on your machine/newer qt there might be chance that I'll get there someday in future. for now I think I stay with older lyx versions. P