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.
10 years ago
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.
10 years ago
chrox
92219a1f1e
cleanup: expand tab to 4 spaces
10 years ago
chrox
24ed02bbee
add bold property for text rendering
10 years ago
Paulo Matias
9072a30cb5
Avoid off-limits dictionary title and make font size adjustable
10 years ago
chrox
63d574c3b5
less verbose on fallback text rendering
11 years ago
chrox
4cfdce6105
fix several local calls of Math.round
11 years ago
HW
09cd5c4104
Make DEBUG a require()d local
11 years ago
HW
ef111b99c6
Refactored to use strictly locals
11 years ago
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 .
11 years ago
HW
25faf7e1a4
fixed bugs in implementation of utf8Chars()
11 years ago
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
11 years ago
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.
11 years ago
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.
11 years ago
chrox
26e2435fc6
render text with background and foreground 'color'
11 years ago
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):
cb25029ddd
c7b4cf71f8
379cba7b68
12 years ago
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.)
12 years ago
HW
9e531fc2db
file reorganisation
...
all lua frontend files are now in the frontend/ directory.
all old code is cleaned up.
12 years ago