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58 Commits
Author SHA1 Message Date
Le Philousophe 7be89a3abc GRAPHICS: Fix BDF font rendering when x is negative 2026-04-26 11:55:32 +02:00
Orgad Shaneh 444e73d30b GRAPHICS: Fix compiler warning on release build 
graphics/fonts/bdf.cpp: In static member function 'static Graphics::BdfFont* Graphics::BdfFont::scaleFont(const Graphics::BdfFont*, int)':
graphics/fonts/bdf.cpp:835:61: warning: argument 1 range [18446744071562067968, 18446744073709551615] exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  835 |                 byte *advances = new byte[data.numCharacters];
      |                                                             ^
In file included from common/scummsys.h:160,
                 from common/system.h:25,
                 from graphics/fonts/bdf.h:25,
                 from graphics/fonts/bdf.cpp:22:
C:/msys64/mingw64/include/c++/15.1.0/new:140:26: note: in a call to allocation function 'void* operator new [](std::size_t)' declared here
  140 | _GLIBCXX_NODISCARD void* operator new[](std::size_t)
      |                          ^~~~~~~~
 2025-05-16 07:51:51 +03:00
Le Philousophe 226de788c8 GRAPHICS: Make API use the Path class 2023-12-24 13:19:25 +01:00
Matthew Duggan 0b4aa788ff GRAPHICS: Correct cleanup loop on BDF load failure 
Identified by xcode analysis, the cleanup code would have crashed before as it
was using the wrong loop variable.
 2023-12-10 10:04:30 +11:00
D G Turner c674de750d GRAPHICS: Remove Unused Variables Causing GCC Warnings from BDF Font Code 2023-07-09 03:53:44 +01:00
elasota 44eb2540cb GRAPHICS: Improve BDF scaling quality. 
Instead of doing bbox-to-bbox scales, fill pixels based on distance to a reference coordinate, which ensures the same rounding behavior at each scanline.
 2023-07-08 22:07:48 +03:00
Eugene Sandulenko 8c5c3f6ecc GRAPHICS: Lower graylevel for scaled BDF fonts 
This fixes higher resolution OpenGL GUI
 2023-06-27 13:56:16 +02:00
Eugene Sandulenko bbfd43264a GRAPHICS: Drop offsets when scaling BDF fonts 2023-06-26 15:05:32 +02:00
Harishankar Kumar 4e6886c2a2 GRAPHICS: Fix BDF font scaling 2023-06-26 15:01:16 +02:00
Eugene Sandulenko ae89982ded GRAPHICS: Handle null advances and boxes in BdfFonts::scaleFont 2023-06-23 12:03:16 +02:00
NischayDiwan aaa32cf118 GRAPHICS: Fix scaling for BDF fonts 
- The primary change is to fix or improve the scaling of BDF fonts
 - Now uses the same approach as in MacFonts scaling that is creating another surface and refactor it with a grayscalemap
 - Bugs - there are still some problems when testing in capital letters
 2023-04-16 21:13:50 +02:00
Eugene Sandulenko 9bb24b21f3 GRAPHICS: Use better rounding for BDF font scaling 2023-03-18 20:18:11 +01:00
Eugene Sandulenko 4ef840d93d GRAPHICS: Const correctness 2023-02-25 15:29:30 +01:00
Eugene Sandulenko 58ca66a5d6 GRAPHICS: Added option for debug output to BDF font scaling 2023-02-25 15:29:30 +01:00
Le Philousophe bc343edb42 GRAPHICS: Fix BDF font loading 
When the character is out of range, just go to the next character.
 2023-01-29 13:18:54 +01:00
Le Philousophe 3aa220fdb4 GRAPHICS: Don't use unsafe strcat and strcpy 2022-10-23 22:46:19 +02:00
Eugene Sandulenko abea37c9bb ALL: Update ScummVM project license to GPLv3+ 2021-12-26 18:48:43 +01:00
Thierry Crozat a3f3d71c57 GRAPHICS: Expose ascent value in font class 2021-03-23 20:25:23 +00:00
Eugene Sandulenko b83494215d GRAPHICS: Correctly initialize BDF fonts when scaling and reading from cache 2020-04-28 10:52:05 +02:00
Thierry Crozat c421a25b8e GRAPHICS: Fix mismatching malloc/delete[] 2020-04-27 23:06:15 +01:00
Eugene Sandulenko b9a6b99575 GRAPHICS: Added more sanity checks to BDF font loading 2020-04-27 13:57:35 +02:00
Eugene Sandulenko b90cf5db81 GRAPHICS: Added sanity check to BDF font scaler 2020-04-27 13:57:35 +02:00
Eugene Sandulenko 2785bdd8c1 GRAPHICS: Fixed potential memory leak in BDF 2020-04-27 13:57:35 +02:00
Eugene Sandulenko f7970c30a4 GRAPHICS: FONTS: Fix BDF font scaling 2020-01-07 21:57:12 +01:00
Thanasis Antoniou 672d216d11 GUI: Fix loading new (not already cached) localized fonts 2019-03-12 00:42:58 +02:00
Cameron Cawley 7a437e909c COMMON: Move new_strdup to common/str.cpp 2018-08-18 16:30:05 +02:00
Colin Snover f7e05a6ace GRAPHICS: Fix incorrect maximum length passed to strlcpy 2018-08-18 16:30:05 +02:00
Colin Snover c544d8050c GRAPHICS: Remove use of nonstandard strdup API & fix mismatched malloc/delete 2018-08-18 16:30:05 +02:00
Willem Jan Palenstijn 3ac39075c8 GRAPHICS: Fix potentially uninitialized pointers in BDF loader 2017-11-14 09:12:15 +01:00
Bastien Bouclet 65d0984364 GRAPHICS: Fix freeing invalid pointers in the BDF font destructor 
Fixes a crash on exit when using a non default GUI font.
Possibly fixes #10318.
 2017-11-14 06:41:06 +01:00
Colin Snover 4706a8486e GRAPHICS: Remove dead code in BDF loadCharacter code 2017-09-10 22:17:17 -05:00
Paul Gilbert 3185ca4957 GRAPHICS: Fix compiler warning in BdfFont 2016-10-31 19:39:00 -04:00
Alexandre Detiste f8388db32b JANITORIAL: Typos 
I've not fixed this one, maybe it's on purpose:

RELASE -> RELEASE

engines/mads/staticres.cpp:const char *const kGameReleaseTitleStr =
"GAME RELASE VERSION INFO";
 2016-10-31 09:56:43 +01:00
Eugene Sandulenko 01cf3d2ebd GRAPHICS: Remove debug leftover 2016-10-18 11:50:12 +02:00
Eugene Sandulenko 04f0fa36a6 GRAPHICS: Fixed BDF font scaling 2016-10-15 12:25:21 +02:00
Eugene Sandulenko 5aac0e9d39 GRAPHICS: Further work on BDF font scaling 2016-10-14 19:21:18 +02:00
Eugene Sandulenko ce89406b9a GRAPHICS: Fix BDF font referencing on font generation 2016-10-12 23:27:50 +02:00
Eugene Sandulenko 2cb0e45c63 GRAPHICS: Further work on BDF font scaling 2016-10-12 19:17:29 +02:00
Eugene Sandulenko 719bc03487 GRAPHICS: Added stub for BDF font scaler 2016-10-11 18:27:06 +02:00
Eugene Sandulenko d7a452a6f6 GRAPHICS: Use PIXEL_SIZE as BDF font size 2016-10-10 14:00:41 +02:00
Eugene Sandulenko ee476e9cf0 GRAPHICS: Parse slant from BDF fonts 2016-10-07 10:49:17 +02:00
Eugene Sandulenko 59a7993951 GRAPHICS: Fix BDF font parsing 2016-10-06 23:49:39 +02:00
Eugene Sandulenko 9730e42fac GRAPHICS: Parse font size from BDF fonts 2016-10-06 07:44:18 +02:00
Eugene Sandulenko 0d4d5459f2 GRAPHICS: Use Family name instead of font name when reading from BDF fonts 2016-10-06 07:33:46 +02:00
Eugene Sandulenko 15e4997720 GRAPHICS: Load Face Name from BDF files 
Also adjust the devtools and built-in fonts accordingly.
 2016-10-05 23:24:53 +02:00
Johannes Schickel 53332e8066 GRAPHICS: Make GPL headers consistent in themselves. 2014-02-18 02:39:34 +01:00
Johannes Schickel afa3f50b8a GRAPHICS: Let Font take uint32 as character codes. 
This is required to support UTF-32 strings but does not make them work
automatically!
 2013-11-23 21:34:54 +01:00
Narek Mailian ece8b7fb65 GRAPHICS: Fix fonts/bdf.cpp to allow for 32bpp to be used 2013-08-08 08:27:11 +02:00
Filippos Karapetis 103ae27d3a GRAPHICS: Silence a false positive warning in MSVC 2012-01-07 22:45:59 +02:00
Johannes Schickel d2a210feb5 GRAPHICS: Properly return 0 for late BDF cache loading fails. 2012-01-06 15:53:22 +01:00