golang-freetype/freetype/truetype
Nigel Tao 3490800cec freetype/truetype: fix rounding for negative numbers to match the C
Freetype implementation.

The spec is the "Order of rounding operations" part of
https://developer.apple.com/fonts/TTRefMan/RM02/Chap2.html#rounding
but it wasn't exactly clear to me what "the negative round value
closest to zero" was: if the phase is 1/4, was that value -1/4 or
-3/4? Anyway, the Go code now follows the C code, and code trumps
documentation.

R=bsiegert
CC=golang-dev
https://codereview.appspot.com/14092044
2013-09-29 18:30:55 +10:00
..
glyph.go freetype/truetype: implement IP, MIAP, MIRP opcodes. 2013-09-24 22:06:47 +10:00
hint_test.go freetype/truetype: fix rounding for negative numbers to match the C 2013-09-29 18:30:55 +10:00
hint.go freetype/truetype: fix rounding for negative numbers to match the C 2013-09-29 18:30:55 +10:00
opcodes.go freetype/truetype: implement IP, MIAP, MIRP opcodes. 2013-09-24 22:06:47 +10:00
truetype_test.go freetype/truetype: fix rounding for negative numbers to match the C 2013-09-29 18:30:55 +10:00
truetype.go freetype/truetype: function call opcodes. 2013-07-30 19:20:31 +10:00