Commit Graph

78 Commits

Author SHA1 Message Date
Alibek Omarov
aac0be1ab3 engine: imagelib: img_bmp: fully initialize local palette array 2023-01-31 00:50:04 +03:00
Alibek Omarov
49a65edfc3 engine: imagelib: img_quant: fix a bug in quantizer (thanks, @SNMetamorph for fix) 2023-01-05 07:24:24 +03:00
Alibek Omarov
ea3bfd969c engine: imagelib: img_wad: dirty hack to fix black holes in console background images 2022-12-08 05:40:11 +03:00
Alibek Omarov
0e9106685b engine: imagelib: img_png: fix Mem_Free on null ptr 2022-12-05 06:13:04 +03:00
Alibek Omarov
9b001987e9 engine: imagelib: fix crash when chunk length is more than file size 2022-12-05 05:39:41 +03:00
Alibek Omarov
21c898d796 engine: imagelib: validate player decal image size (max 512x512) 2022-12-05 04:55:24 +03:00
Alibek Omarov
e48b708fa6 engine: imagelib: img_png: validate image size through common engine function 2022-12-05 04:54:20 +03:00
Alibek Omarov
ccf7619ae5 engine: imagelib: refactor image loading function 2022-12-05 03:22:07 +03:00
Andrey Akhmichin
7bb994f7bc engine: common: imagelib: img_png.c: fix wrong palette decoding. 2022-12-04 22:09:24 +03:00
Alibek Omarov
c61442e960 engine: imagelib: simplify string operation 2022-12-04 05:26:22 +03:00
SNMetamorph
49fc6143ab engine: common: imagelib: fixed loading 32 bits per pixel BMP files 2022-11-25 22:30:49 +03:00
SNMetamorph
8717843333 engine: common: imagelib: fixed BMP files estimate size calculation with NPOT textures 2022-11-25 22:30:49 +03:00
SNMetamorph
f6d8996968 engine: common: imagelib: added missed BMP compression type macros 2022-11-25 22:30:49 +03:00
Andrey Akhmichin
d237114962 engine: common: imagelib: img_png.c: unroll loops. 2022-11-02 14:14:05 +06:00
Andrey Akhmichin
fd152e82e8 engine: common: imagelib: img_png.c: add support for indexed and grayscale PNG images. 2022-09-08 12:11:02 +03:00
Alibek Omarov
5e4fc64430 filesystem: introduce new module, based on engine filesystem.
The goal is to share filesystem code between engine and
utilities and provide C++ VFileSystem interface in the future
2022-07-28 18:56:02 +03:00
Andrey Akhmichin
87ce35b32d engine: common: imagelib: img_utils.c: change formats priority. 2022-06-25 17:23:44 +03:00
Alibek Omarov
36cec298c2 Revert "engine: common: imagelib: img_tga.c: fix broken tga flip."
This reverts commit 99de598ea4.
2022-06-25 17:03:13 +03:00
Alibek Omarov
6199426e5e Revert "engine: common: imagelib: img_tga.c: fix broken tga flip again."
This reverts commit e5720cf8b9.
2022-06-25 17:03:12 +03:00
Andrey Akhmichin
e5720cf8b9 engine: common: imagelib: img_tga.c: fix broken tga flip again. 2022-06-24 14:18:30 +03:00
Andrey Akhmichin
99de598ea4 engine: common: imagelib: img_tga.c: fix broken tga flip. 2022-06-24 07:38:21 +03:00
SNMetamorph
cd2720ba81 engine: common: imagelib: fixed loading BMP files with v4/v5 headers 2022-03-13 01:50:30 +03:00
SNMetamorph
6473efa995 engine: added support for BC7 and BC6H compression formats of DDS textures 2022-03-07 02:03:40 +03:00
Alibek Omarov
5aa6bfee85 engine: first attempts on fuzzing the engine 2022-01-15 06:24:57 +03:00
Alibek Omarov
4f89288ccf common: cleanup port.h 2021-12-23 19:17:11 +03:00
Alibek Omarov
e0efe0aa23 engine: remove emboss filter. There seems no real use for it. 2021-12-07 09:09:45 +03:00
Alibek Omarov
fe0da74e75 engine: fix build with tests on 2021-09-30 15:58:32 +03:00
Alibek Omarov
91ee9bd32a engine: merge tests for imagelib 2021-06-20 20:26:22 +03:00
Alibek Omarov
9c8059ea96 engine: imagelib: add BGRA saving for PNG
Fix incorrect output, when input format has alpha but flags don't
have set IMAGE_HAS_ALPHA.
Flags are meant to control output format, but input format may be arbitrary,
as usually given by video driver(screenshots, etc)
2021-03-28 00:34:42 +03:00
Gleb Mazovetskiy
5e0a0765ce Trim all trailing whitespace
The `.editorconfig` file in this repo is configured to trim all trailing
whitespace regardless of whether the line is modified.

Trims all trailing whitespace in the repository to make the codebase easier
to work with in editors that respect `.editorconfig`.

`git blame` becomes less useful on these lines but it already isn't very useful.

Commands:

```
find . -type f -name '*.h' -exec sed --in-place 's/[[:space:]]\+$//' {} \+
find . -type f -name '*.c' -exec sed --in-place 's/[[:space:]]\+$//' {} \+
```
2021-01-04 20:55:10 +03:00
Alibek Omarov
61fe9fd1fe engine: fix some left shifts on signed integers 2021-01-02 05:01:51 +03:00
Andrey Akhmichin
c53985c0bc engine: common: imagelib: img_tga.c: refactor Targa encoder. 2020-11-18 18:54:25 +05:00
Andrey Akhmichin
e69956c9ea engine: common: imagelib: img_png.c: set IMAGE_HAS_ALPHA flag only for RGBA images. 2020-07-22 14:37:40 +03:00
Alibek Omarov
0db1a7743d engine: try to fix -Wmaybe-uninitialized that may be enabled with -Wuninitialized. Diagnostic is prone to false-positives, as compiler don't have enough data for this 2020-05-12 02:00:34 +03:00
Alibek Omarov
a641488b98 engine: imagelib: img_bmp: add paranoid checks for estimated file size to not exceed real buffer. Needs proper testing. 2020-05-11 03:02:13 +03:00
Alibek Omarov
46b0590e4e engine: imagelib: refactor to use stdint.h definitions, use spaces for alignment instead of tabs 2020-05-11 02:28:04 +03:00
lewa_j
deb7591d1e Fix SaveBMP 2020-04-25 21:19:58 +03:00
Alibek Omarov
3c8ce640c4 Merge neko/mathlib into master 2020-03-04 05:38:30 +03:00
Andrey Akhmichin
248c8a745c engine: common: imagelib: split imagelib.h. 2020-03-03 05:03:15 +05:00
Alibek Omarov
7c47bfd0db
Merge pull request #122 from nekonomicon/palette
engine: common: imagelib: use rgba_t as RGBA palette type.
2020-03-02 21:44:32 +03:00
Andrey Akhmichin
e96ea719d5 engine: common: imagelib: use rgba_t as RGBA palette type. 2020-03-02 15:07:54 +05:00
mittorn
3ce16227ba
Merge pull request #123 from nekonomicon/tga
engine: common: imagelib: img_tga.c: check pixel type before buffer allocation.
2020-02-18 03:52:09 +07:00
nillerusr
4021d7bf5c imagelib: fix unaligned access 2020-02-17 23:25:39 +03:00
Andrey Akhmichin
e3b547c8a9 public: rename mathlib to xash3d_mathlib. 2020-02-12 14:32:26 +05:00
Andrey Akhmichin
01e2ea24da engine: common: imagelib: img_png.c: add a missing return statement. 2020-02-11 17:06:41 +03:00
Andrey Akhmichin
f5783ae1df engine: common: imagelib: img_tga.c: check pixel type before buffer allocation. 2020-02-11 15:39:05 +05:00
mittorn
2b90790071 network: add stub for systems without BSD sockets, WATTCP support 2020-02-08 23:15:40 +07:00
Alibek Omarov
0fe18ae6dc engine: fix -Wmaybe-uninitialized 2019-12-24 02:47:51 +03:00
Alibek Omarov
e11a08064d engine: fix implicit-fallthrough, uninitialized, enum-conversation compiler diagnostics 2019-12-23 06:48:17 +03:00
Alibek Omarov
9421457b3a engine: big refactoring commit, instead of using platform-specific platform-specific macros, use appropriate macros set by public/build.h 2019-11-24 03:52:08 +03:00