SDL:Simple DirectMedia Layer - AtomGit

Simple DirectMedia Layer

FFrank Praznikx11: Fix boolean/enum comparison

文件	最后提交记录	最后更新时间
.github	Fix Cygwin building and add CI (#15566) Co-authored-by: TrueCat17 <truecat17@gmail.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Ozkan Sezer <sezeroz@gmail.com>	12 天前
VisualC-GDK	gdk: Update Suspend/Resume best practices. Updated testgdk to demonstrate correct handling of suspend/resume and the new Render APIs, and updated the docs to explain the correct usage of these GDK functions.	2 个月前
VisualC	examples: Add blending example (#15657)	7 天前
Xcode	Added curved window mode on visionOS 26 (#15298)	14 天前
android-project	Ensure we release exclusive USB access to controllers when backgrounded. #15694	17 小时前
build-scripts	ci+release: build with gameinput support	12 天前
cmake	opengles: Readd an OpenGL ES 1 renderer to SDL3! (#15185) This readds the "opengles" renderer, updated from SDL2 to work on SDL3. Fixes #15661. Co-authored-by: Ryan C. Gordon <icculus@icculus.org> Co-authored-by: Cameron Cawley <ccawley2011@gmail.com>	1 天前
docs	Sync SDL3 wiki -> header [ci skip]	2 天前
examples	examples/demo/04-bytepusher: go back to showing help text on load failures. If the VM was already running, and then a file failed to open at all (a directory was dropped on the window, etc), this wouldn't go back to showing the help text.	3 天前
include	Sync SDL3 wiki -> header [ci skip]	1 天前
src	x11: Fix boolean/enum comparison This could set the pending flag even if there was no state change requested, which would cause errant sync timeouts in certain situations.	1 小时前
test	testgpurender_msdf: allow changing the text being rendered	1 天前
wayland-protocols	revert parts of CodeSpell commit d870911202 from 3rd party sources	14 天前
.clang-format	Add CHECK_PARAM as a conditional macro in clang-format Otherwise, it won't be treated as a conditional expression, and clang-format will automatically move the opening brace to the line below it.	1 个月前
.clang-tidy	Fix size of memcpy in SDL_AudioDeviceFormatChangedAlreadyLocked And add diagnostic that allows to find this kind of issue in clang-tidy	2 年前
.editorconfig	.editorconfig: Remove excess apostrophe at *.cocci Remove the excess apostrophe (') introduced by commit c4b471bd1314933fd726ef987d96c92c68033f99. Some editors complain about it. Signed-off-by: Yasushi SHOJI <yashi@spacecubics.com>	1 年前
.gitignore	Updated .gitignore for png test data	7 个月前
.wikiheaders-options	wikiheaders: Generate a current list of supported environment variables. Fixes #13827.	8 个月前
AGENTS.md	AGENTS.md: Change "may not" to "must not". (Hat tip to Sean Barrett on the stronger wording here.)	1 个月前
Android.mk	Add SVE2 SIMD Alpha-Blending Blitter (#15504) SVE/SVE2 is a new SIMD extension for AArch64. Compared to NEON, SVE/SVE2 brings the following benefits that are good for SDL projects: - Lane prediction: we don't have to treat the tail part of a stride separately when the width is n times the hardware vector size - Although the performance is almost no difference from NEON when the hardware vector size is 128bits, when the hardware provides a longer vector size, e.g. 256, 512, ... 2048, we can enjoy the large performance gain without modifying the source code or recompiling a library. The functional correctness is validated in a dedicated [qemu project](https://github.com/GorgonMeducer/aarch64_qemu_mac_template/tree/SDL-SVE2-Acceleration-Validation). The performance is tested on [Radxa Orion 6 N](https://radxa.com/products/orion/o6n/), which provides 4x A720 and 4x A520 processors. Since the vector size is 128 bits, which is the same as NEON, the performance is almost the same (or no worse than) the NEON acceleration.	13 天前
BUGS.txt	Added a Discord link to BUGS.txt	1 年前
CLAUDE.md	CLAUDE.md: Just copy the text from AGENTS.md in here for now. Someone mentioned that Claude sees this file's previous text and adds "look at AGENTS.md" to it's TODO list instead of treating it as the thing it should do first. If everything decides to prefer AGENTS.md at some point, we'll delete this file. A symlink would apparently also work, but it would be the only symlink in the SDL git repo, so it seemed less disruptive to just copy the file over for now.	1 个月前
CMakeLists.txt	SVE2: Improves SVE2 8888 swizzling performance and important fixes (#15662) * SVE2 was actually disabled in fdfbbce, this issue is fixed - The macro __ARM_FEATURE_SVE is only defined when the compilation target is set as -march=armv8-m+sve2 * Improves 8888 alpha-blending performance - Now, in In-Order AArch64 processors, e.g. A520, SVE2 is better than NEON with the 128bit vector width - For Out-of-order processors, NEON is still better than SVE2 (We could improve this in the future), the performance is improved from 3.0 to 3.6. * The 8888 -> RGB565 performance is also improved (from 7.4 to 9.3)	1 天前
CREDITS.md	Updated the credits for SDL 3.0	1 年前
INSTALL.md	Add a link to docs/INTRO-mingw.md	1 年前
LICENSE.txt	Updated copyright for 2026	4 个月前
README.md	Revert "Update README.md" This reverts commit b83bd80424dd5251747a8b696157c06d2fcc303f. Looks like it was accidental..	6 个月前
WhatsNew.txt	Added SDL_HINT_MOUSE_DPI_SCALE_CURSORS We only want to change cursor display scale if the application or the user opts in by setting a hint. Otherwise cursors could change size unexpectedly when upgrading to SDL 3.4.0.	5 个月前