Thomas Tuegel wrote: > I recently discovered a graphical glitch that occurs sometimes in GUI > mode. If the GUI is using subpixel rendering, characters may leave > artifacts in their neighbors' cells after being erased. I discovered > this in the GTK+2 frontend, but it could be a problem in any GUI, > though it's highly dependent on a system's subpixel rendering > configuration, the font used, and probably some other variables I > haven't even considered. > > I am sending a patch which corrects the issue by redrawing the > characters immediately to the left or right of any updated character. > This is the approach already taken with bold characters, which have > the same problem. I merely extended the treatment of bold characters > to apply to any updated character whenever Vim is in GUI mode.
Is there a reliable way to know if this is needed? Redrawing more for all GUIs seems overkill. e.g. on Windows it would not be needed, right? -- Q: What's a light-year? A: One-third less calories than a regular year. /// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\ /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\ \\\ an exciting new programming language -- http://www.Zimbu.org /// \\\ help me help AIDS victims -- http://ICCF-Holland.org /// -- -- You received this message from the "vim_dev" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You received this message because you are subscribed to the Google Groups "vim_dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
