在Emacs 23中关闭字体的反别名

Question

How to I disable anti-aliasing for fonts in the Windows version of Emacs 23?

Thanks.

Answer 1

您可以为GNU Emacs手册中的说明指定字体的antialias=none选项

Answer 2

As I couldn't find a satisfactory answer to this one for a long time, I thought it wouldn't hurt to add this link to this discussion, as the above does not generally work on Linux:

http://keyboardconnoisseur.blogspot.com/2011/04/turning-off-antialiasing-for-specific.html

The problem is that under Linux, emacs doesn't seem to be doing a lot of font handling at all, and you need to disable the antialiasing elsewhere.

Answer 3

如果其他人正在搜索如何在OS X中禁用抗锯齿，则可以运行

defaults write org.gnu.Emacs AppleAntiAliasingThreshold 999

Answer 4

Never have run Mac OS X, so usable only for Linux + Windows:

(defvar my-preferred-font
  (cond
   ((eq window-system 'x)
    "-misc-fixed-medium-r-normal--14-*-*-*-c-*-iso10646-1")
   ((eq window-system 'w32)
    "Courier New-10:antialias=none")
   (t nil)))
(when my-preferred-font
  (set-frame-font my-preferred-font)
  (set-fontset-font "fontset-default" 'latin my-preferred-font)
  (set-fontset-font "fontset-default" 'phonetic my-preferred-font)
  (set-fontset-font "fontset-default" 'cyrillic my-preferred-font)
  (set-fontset-font "fontset-default" 'greek my-preferred-font))

Whose uses only ASCII it is enough to follow official suggestion:

(add-to-list 'default-frame-alist '(font . "Courier New-10:antialias=none"))

I work with cyrillic, greek and IPA texts so need to define defaults for fontsets...