Commit Graph

159 Commits

Author SHA1 Message Date
Nigel Tao
25c38cfec1 Freetype-Go: new freetype package to provide a convenience API to
draw text onto an image.

This is a simple API that doesn't handle line breaking, ligatures,
right-to-left or vertical scripts, and other fancy features.

R=r, rsc
CC=golang-dev
http://codereview.appspot.com/1121045
2010-05-14 13:29:53 +10:00
Nigel Tao
7b02573579 Freetype-Go: fast-path vertical lines in the rasterizer.
This follows ftgrays.c in the C Freetype code.
http://www.google.com/codesearch/p?hl=en#Z2JqmT2tnYQ/Amaya/Distribution/amaya-lib-src-9.54.tgz%7CcsdX8RtClJ4/freetype/src/smooth/ftgrays.c&l=653

R=rsc
CC=golang-dev
http://codereview.appspot.com/1155041
2010-05-10 10:46:39 +10:00
Nigel Tao
f6caa104ec Freetype-Go: truetype parser initial check-in.
Parsing a malformed TTF may result in an index out-of-bounds panic,
rather than guaranteeing to return an error. This may be tightened
in the future.

R=r, rsc
CC=golang-dev
http://codereview.appspot.com/940044
2010-05-04 09:54:43 +10:00
Nigel Tao
01b35309ee Fix luxi-fonts/README to say there are only 3 fonts, not 12. 2010-04-29 08:56:26 +10:00
Nigel Tao
6023e5b75d Freetype-Go: Add Luxi .ttf fonts, and the human-readable .ttx equivalents.
This is a manual hg commit of codereview change 982044
	http://codereview.appspot.com/982044

	The codereview submission did not work, possibly because some of the
	files were too large.
2010-04-28 22:25:52 +10:00
Nigel Tao
4aa7375072 Freetype-Go: batch Spans when painting.
Introduce MonochromePainter and GammaCorrectionPainter.

R=r, rsc
CC=golang-dev
http://codereview.appspot.com/904041
2010-04-13 22:26:10 +10:00
Nigel Tao
593a182c4e Freetype-Go: Implement cubic splines; rename MoveN to AddN.
R=rsc
CC=golang-dev, r
http://codereview.appspot.com/894041
2010-04-06 21:25:48 +10:00
Nigel Tao
14f2df1aef Freetype-Go: Initial code check-in.
R=r, rsc
CC=golang-dev
http://codereview.appspot.com/841042
2010-04-02 10:07:24 +11:00
nigeltao
5b17c09a3a Initial check-in. 2010-04-02 02:20:35 +11:00