v30: improve b, d, h, and several additions

.gitignore

@@ -0,0 +1 @@
+/tmp/

CHANGES

@@ -6,6 +6,12 @@ legend:
 "imp" = modified as improvement
 " * " = non-design or holistic update
 
+30
+- [imp] u0062,u0064,etc. ("bd") round corners
+- [imp] u0062,u0064,u0068 ("bdh") raise x-height
+- [imp] u0028,u0029 ("()") shape
+- [add] u2102,u2115,u211a,u211d,u2124,u2217,u2222,u2249,u2262,u2318,u231c-u2320,u239b-u23af,u23b0-u23b3,u2801,u28ff (math,braille,misc)
+
 29
 - [*] update copyright notice in license
 - [imp] u0028,u0029 ("()") shape

README.org

@@ -1,23 +1,24 @@
-[[/pub/title.png]]
+[[https://raw.githubusercontent.com/agarick/agave/master/pub/title.png]]
 
 ** about
 
 *agave* is a fixed-width outline typeface, designed and produced by [[https://b.agaric.net/about][type agaric]].
 
-Free to use, peruse, and diffuse. Everything (font files, glyph designs, glyph databases, and documentation) is released under the [[https://raw.githubusercontent.com/agarick/agave/master/LICENSE][MIT license]].
+Free to use, peruse, and diffuse. Everything (font files, glyph designs, glyph databases, and documentation) is released under the [[/LICENSE][MIT license]].
 
 *more about:* [[https://b.agaric.net/page/agave]]
 
 ** status
 
-- *version 29*
+- *version 30*
 
 - regular:
-  - glyph count: 2047
-  - ascii; latin ext; greek; cyrillic; ipa; math; ipa; arrows; box-drawing; powerline; misc.
+  - glyph count: 2347
+  - ascii; latin ext; greek; cyrillic; ipa; math; arrows; box-drawing; braille; powerline; misc.
 
 - bold:
   - /in progress, not ready for use/
+  - glyph count: 5
 
 - italic:
   - /yet to be designed/
@@ -29,36 +30,36 @@ Free to use, peruse, and diffuse. Everything (font files, glyph designs, glyph d
 
 *IMPORTANT:* Font naming and identification changed in version 11. If you have an older version installed, please remove it before installing a more recent one.
 
-The =Agave-*.ttf= font file(s) can be found on the [[https://github.com/agarick/agave/releases][releases]] page or in the =dist/= [[https://github.com/agarick/agave/tree/master/dist][folder]] in the source.
+The ~Agave-*.ttf~ font file(s) can be found on the [[https://github.com/agarick/agave/releases][releases]] page or in the ~dist/~ [[https://github.com/agarick/agave/tree/master/dist][folder]] in the source.
 
 Please install according to common procedures specified by your platform. Maybe this [[https://www.howtogeek.com/192980/how-to-install-remove-and-manage-fonts-on-windows-mac-and-linux][page from howtogeek.com]] might help.
 
 ** preview
 
-images are *version 29*
-- 2160x1440 screen resolution, 120 dpi, freetype v2.10.2, libXft v2.3.3, gimp v2.10.20
+images are *version 30*
+- 2160x1440 screen resolution, 200 dpi, freetype v2.10.2, libXft v2.3.3, gimp v2.10.20
 
-*glyph distinction*, in ASCII (size *9*, xterm v360)
+*glyph distinction*, in ASCII (size *6.0*, alacritty v0.5.0)
 
 [[/pub/ascii.png]]
 
-*code*, sampling C (height *90*, emacs v27.1)
+*code*, sampling C (height *60*, emacs v27.1)
 
 [[/pub/code.png]]
 
 *geometric rationale*, sampling the ascii letter "b":
 
 [[/pub/metric.png]]
 
-*terminal* (size *9*, xterm v360)
+*terminal* (size *6.0*, alacritty v0.5.0)
 
 [[/pub/term.png]]
 
-*literary text*, sampling ASCII, Greek, and Cyrillic (size *9*, xterm v360)
+*literary text*, sampling ASCII, Greek, and Cyrillic (size *6.0*, alacritty v0.5.0)
 
 [[/pub/lit.png]]
 
-*box drawing* (height *94* - shading glyphs look better at this size, emacs v27.1)
+*box drawing* (size *6.0*, alacritty v0.5.0)
 
 [[/pub/box.png]]
 
@@ -72,11 +73,11 @@ images are *version 29*
 
 (For example, with the regular variant)
 
-- Open =src/agave-r.sfd= in FontForge.
+- Open ~src/agave-r.sfd~ in FontForge.
 - Click *File* --> *Generate Fonts* --> pick *TrueType*, *No Bitmap Fonts*, *No Rename* --> *Generate*.
   - You might see (and can ignore, I think) a few warnings about non-integral coordinates, etc.
 - Hint the generated font file using ttfautohint.
-  - Assuming the generated file is =raw.ttf=, run =ttfautohint -v -t raw.ttf Agave-Regular.ttf=
+  - Assuming the generated file is ~raw.ttf~, run ~ttfautohint -v -t raw.ttf Agave-Regular.ttf~
 
 ** naming
 

pub/kuhn.txt

@@ -171,16 +171,16 @@ Braille:
   ⠱⠁⠞⠑⠧⠻ ⠁⠃⠳⠞ ⠹⠁⠞⠲ ⡹⠑ ⠗⠑⠛⠊⠌⠻ ⠕⠋ ⠙⠊⠎ ⠃⠥⠗⠊⠁⠇ ⠺⠁⠎
   ⠎⠊⠛⠝⠫ ⠃⠹ ⠹⠑ ⠊⠇⠻⠛⠹⠍⠁⠝⠂ ⠹⠑ ⠊⠇⠻⠅⠂ ⠹⠑ ⠥⠝⠙⠻⠞⠁⠅⠻⠂
   ⠁⠝⠙ ⠹⠑ ⠡⠊⠑⠋ ⠍⠳⠗⠝⠻⠲ ⡎⠊⠗⠕⠕⠛⠑ ⠎⠊⠛⠝⠫ ⠊⠞⠲ ⡁⠝⠙
-  ⡎⠊⠗⠕⠕⠛⠑⠰⠎ ⠝⠁⠍⠑ ⠺⠁⠎ ⠛⠕⠕⠙ ⠥⠏⠕⠝ ⠰⡡⠁⠝⠛⠑⠂ ⠋⠕⠗ ⠁⠝⠹⠹⠔⠛ ⠙⠑ 
+  ⡎⠊⠗⠕⠕⠛⠑⠰⠎ ⠝⠁⠍⠑ ⠺⠁⠎ ⠛⠕⠕⠙ ⠥⠏⠕⠝ ⠰⡡⠁⠝⠛⠑⠂ ⠋⠕⠗ ⠁⠝⠹⠹⠔⠛ ⠙⠑
   ⠡⠕⠎⠑ ⠞⠕ ⠏⠥⠞ ⠙⠊⠎ ⠙⠁⠝⠙ ⠞⠕⠲
 
   ⡕⠇⠙ ⡍⠜⠇⠑⠹ ⠺⠁⠎ ⠁⠎ ⠙⠑⠁⠙ ⠁⠎ ⠁ ⠙⠕⠕⠗⠤⠝⠁⠊⠇⠲
 
   ⡍⠔⠙⠖ ⡊ ⠙⠕⠝⠰⠞ ⠍⠑⠁⠝ ⠞⠕ ⠎⠁⠹ ⠹⠁⠞ ⡊ ⠅⠝⠪⠂ ⠕⠋ ⠍⠹
   ⠪⠝ ⠅⠝⠪⠇⠫⠛⠑⠂ ⠱⠁⠞ ⠹⠻⠑ ⠊⠎ ⠏⠜⠞⠊⠊⠥⠇⠜⠇⠹ ⠙⠑⠁⠙ ⠁⠃⠳⠞
   ⠁ ⠙⠕⠕⠗⠤⠝⠁⠊⠇⠲ ⡊ ⠍⠊⠣⠞ ⠙⠁⠧⠑ ⠃⠑⠲ ⠔⠊⠇⠔⠫⠂ ⠍⠹⠎⠑⠇⠋⠂ ⠞⠕
-  ⠗⠑⠛⠜⠙ ⠁ ⠊⠕⠋⠋⠔⠤⠝⠁⠊⠇ ⠁⠎ ⠹⠑ ⠙⠑⠁⠙⠑⠌ ⠏⠊⠑⠊⠑ ⠕⠋ ⠊⠗⠕⠝⠍⠕⠝⠛⠻⠹ 
-  ⠔ ⠹⠑ ⠞⠗⠁⠙⠑⠲ ⡃⠥⠞ ⠹⠑ ⠺⠊⠎⠙⠕⠍ ⠕⠋ ⠳⠗ ⠁⠝⠊⠑⠌⠕⠗⠎ 
+  ⠗⠑⠛⠜⠙ ⠁ ⠊⠕⠋⠋⠔⠤⠝⠁⠊⠇ ⠁⠎ ⠹⠑ ⠙⠑⠁⠙⠑⠌ ⠏⠊⠑⠊⠑ ⠕⠋ ⠊⠗⠕⠝⠍⠕⠝⠛⠻⠹
+  ⠔ ⠹⠑ ⠞⠗⠁⠙⠑⠲ ⡃⠥⠞ ⠹⠑ ⠺⠊⠎⠙⠕⠍ ⠕⠋ ⠳⠗ ⠁⠝⠊⠑⠌⠕⠗⠎
   ⠊⠎ ⠔ ⠹⠑ ⠎⠊⠍⠊⠇⠑⠆ ⠁⠝⠙ ⠍⠹ ⠥⠝⠙⠁⠇⠇⠪⠫ ⠙⠁⠝⠙⠎
   ⠩⠁⠇⠇ ⠝⠕⠞ ⠙⠊⠌⠥⠗⠃ ⠊⠞⠂ ⠕⠗ ⠹⠑ ⡊⠳⠝⠞⠗⠹⠰⠎ ⠙⠕⠝⠑ ⠋⠕⠗⠲ ⡹⠳
   ⠺⠊⠇⠇ ⠹⠻⠑⠋⠕⠗⠑ ⠏⠻⠍⠊⠞ ⠍⠑ ⠞⠕ ⠗⠑⠏⠑⠁⠞⠂ ⠑⠍⠏⠙⠁⠞⠊⠊⠁⠇⠇⠹⠂ ⠹⠁⠞