Hans-Werner Hilse
adbcdddb56
undo wrong use of addblitFrom()
...
rendertext.lua did use addblitFrom() for rendering text - i.e. blitting
the letters to a BlitBuffer. However, it used intensity=1.0, which is
the same as doing a (faster, more efficient) blitFrom(). So use that
instead.
What was probably intented here is a different kind of blitting - using
the bitbuffer of the glyph as a mask.
2014-09-28 21:11:03 +02:00
chrox
56fa8a45b7
remove rescaleByDPI since it's not reversible
...
alternatively we store the original size before scaling by screen DPI
and use that value when needed.
2014-08-20 09:41:01 +08:00
chrox
92219a1f1e
cleanup: expand tab to 4 spaces
2014-03-13 21:52:43 +08:00
chrox
24ed02bbee
add bold property for text rendering
2014-01-22 17:26:14 +08:00
Paulo Matias
9072a30cb5
Avoid off-limits dictionary title and make font size adjustable
2014-01-10 01:12:51 -02:00
chrox
63d574c3b5
less verbose on fallback text rendering
2013-10-25 20:10:15 +08:00
chrox
4cfdce6105
fix several local calls of Math.round
2013-10-23 22:37:55 +08:00
HW
09cd5c4104
Make DEBUG a require()d local
2013-10-22 20:51:29 +02:00
HW
ef111b99c6
Refactored to use strictly locals
2013-10-18 22:38:07 +02:00
chrox
3f3e434157
rescale font size when fallbacks to fallback fonts
...
and make FreeSerif font the default font instead of DroidSansFallback
This patch should fix #272 .
2013-10-16 12:22:53 +08:00
HW
25faf7e1a4
fixed bugs in implementation of utf8Chars()
2013-09-03 16:54:06 +02:00
HW
61c232e0e9
add a UTF8 character iterator
...
this speeds up font rendering since LuaJIT doesn't have to use
the interpreter for string.gsub(), which was used before
2013-09-03 16:24:49 +02:00
chrox
bbfa6428aa
add glyph fallbacks
...
if glyph is not found in specified fontface, fallback fonts are checked
on by one until a glyph is found.
2013-06-16 15:33:50 +08:00
chrox
01f045e7f9
add standalone glyph cache
...
I found it will be especially helpful to cache glyph separately
so that glyph caches won't be washed out by a single page cache.
2013-03-25 16:26:57 +08:00
chrox
26e2435fc6
render text with background and foreground 'color'
2013-03-16 19:46:37 +08:00
Qingping Hou
e3b567b2b1
fix kerning for Utf8Text family methods from tigran123
...
refer to master pullrequest #386 and #383 , related
commits are (all in master(kpv) tree):
cb25029dddc7b4cf71f8379cba7b68
2012-10-09 16:08:34 -04:00
HW
60ccd7441e
fixed menu info displaying, replaced debug() by DEBUG()
...
the replacement of debug() was necessary to be able to access the lua library "debug" (for backtraces etc.)
2012-05-28 18:59:16 +02:00
HW
9e531fc2db
file reorganisation
...
all lua frontend files are now in the frontend/ directory.
all old code is cleaned up.
2012-05-19 01:10:57 +02:00
