diff runtime/doc/options.txt @ 12934:2ebc3df65ca2 v8.0.1343

patch 8.0.1343: MS-Windows: does not show colored emojis commit https://github.com/vim/vim/commit/d7ccc4d81dbcfa3ac0352bacea6e294fc9e33fda Author: Bram Moolenaar <Bram@vim.org> Date: Sun Nov 26 14:29:32 2017 +0100 patch 8.0.1343: MS-Windows: does not show colored emojis Problem: MS-Windows: does not show colored emojis. Solution: Implement colored emojis. Improve drawing speed. Make 'taamode' work. (Taro Muraoka, Yasuhiro Matsumoto, Ken Takata, close #2375)
author Christian Brabandt <cb@256bit.org>
date Sun, 26 Nov 2017 14:30:04 +0100
parents e2612e03d46f
children c53a80f39a52
line wrap: on
line diff
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -6154,11 +6154,34 @@ A jump table for the options with a shor
 
 		Example: >
 		  set encoding=utf-8
-		  set gfn=Ricty_Diminished:h12:cSHIFTJIS
+		  set gfn=Ricty_Diminished:h12
 		  set rop=type:directx
 <
-		If select a raster font (Courier, Terminal or FixedSys) to
-		'guifont', it fallbacks to be drawn by GDI automatically.
+		If select a raster font (Courier, Terminal or FixedSys which
+		have ".fon" extension in file name) to 'guifont', it will be
+		drawn by GDI as a fallback.  This fallback will cause
+		significant slow down on drawing.
+
+		NOTE: It is known that some fonts and options combination
+		causes trouble on drawing glyphs.
+
+		  - 'rendmode:5' and 'renmode:6' will not work with some
+		    special made fonts (True-Type fonts which includes only
+		    bitmap glyphs).
+		  - 'taamode:3' will not work with some vector fonts.
+
+		NOTE: With this option, you can display colored emoji
+		(emoticon) in Windows 8.1 or later.  To display colored emoji,
+		there are some conditions which you should notice.
+
+		  - If your font includes non-colored emoji already, it will
+		    be used.
+		  - If your font doesn't have emoji, the system chooses an
+		    alternative symbol font.  On Windows 10, "Segoe UI Emoji"
+		    will be used.
+		  - When this alternative font didn't have fixed width glyph,
+		    emoji might be rendered beyond the bounding box of drawing
+		    cell.
 
 	Other render types are currently not supported.