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2420 Commits

Author SHA1 Message Date
Sam Lantinga
a7c0192017 Renamed SDL_PostSemaphore() to SDL_SignalSemphore() 2024-07-24 13:37:40 -07:00
Sam Lantinga
ca4bd4b63c Android life cycle behavior more closely matches iOS 
This change also decouples the pause/resume handling from the video subsystem on Android, so applications that don't use SDL for video can get application life cycle events.

The semantics for the life cycle events are that they need to be handled in an event watch callback, and once they've been delivered, the application will block until it's been resumed. SDL_HINT_ANDROID_BLOCK_ON_PAUSE can be used to control that behavior, and if that's set to "0", then the application will continue to run in the background at low CPU usage until being resumed or stopped.

SDL_HINT_ANDROID_BLOCK_ON_PAUSE_PAUSEAUDIO has been removed, and the audio will be paused when the application is paused.

Fixes https://github.com/libsdl-org/SDL/issues/3193
 2024-07-24 05:11:13 -07:00
Sam Lantinga
fa0918a686 Renamed SDL life cycle functions 
This maps better to how SDL delivers the events, and the iOS delegate methods are in the documentation for reference.
 2024-07-24 05:11:13 -07:00
Sam Lantinga
f0363a0466 Functions that return display modes return temporary memory. 
Also use the real pointer to display modes for internal mode processing

Fixes https://github.com/libsdl-org/SDL/issues/10353
 2024-07-23 19:26:19 -07:00
SDL Wiki Bot
10dcae784b Sync SDL3 wiki -> header 2024-07-24 00:07:31 +00:00
Sam Lantinga
457ca3995c Added SDL_GetWindowSafeArea() 
Fixes https://github.com/libsdl-org/SDL/issues/3243
 2024-07-23 17:06:04 -07:00
SDL Wiki Bot
230161a50c Sync SDL3 wiki -> header 2024-07-23 22:49:23 +00:00
Sam Lantinga
66011e497d Removed duplication in SDL_EGL_* function names 2024-07-23 13:11:37 -07:00
Eduard Gushchin
86934975b9 Update SDL_video.h 
Fixed a typo in the function name in the documentation for SDL_EGL_GetProcAddress
 2024-07-23 12:48:10 -07:00
SDL Wiki Bot
2aea74aa84 Sync SDL3 wiki -> header 2024-07-22 22:19:38 +00:00
Sam Lantinga
a36be94ad1 More clarification on temporary memory 2024-07-22 15:19:26 -07:00
Sam Lantinga
29f0fd33dc SDL_getenv() should return const 
This also allows us to use SDL_FreeLater() and make SDL_getenv() thread-safe on Windows.
 2024-07-22 13:00:39 -07:00
Sam Lantinga
ef21e31a9a SDL_GUIDFromString() renamed SDL_StringToGUID() 2024-07-22 12:39:15 -07:00
SDL Wiki Bot
5e12706ae0 Sync SDL3 wiki -> header 2024-07-22 17:05:52 +00:00
Eduard Gushchin
24bb95f60c Fixed a typo in the name of the method in the documentation for SDL_GetDisplayProperties 2024-07-22 10:04:59 -07:00
Sam Lantinga
c4bf5f9f59 SDL_CreateTexture() uses the SDL_TextureAccess type for the access parameter 2024-07-22 09:32:02 -07:00
SDL Wiki Bot
3e943090d0 Sync SDL3 wiki -> header 2024-07-22 14:50:48 +00:00
Eduard Gushchin
61565b7f61 Update SDL_video.h 
Led to the actual list of WindowsFlag in the documentation of the SDL_CreateWindow method
 2024-07-22 07:50:07 -07:00
SDL Wiki Bot
40cb3fb74a Sync SDL3 wiki -> header 2024-07-22 14:35:35 +00:00
Sam Lantinga
ff1d351390 Removed SDL_FreeTemporaryMemory() 
This was just causing confusion and anxiety. SDL temporary memory will be automatically freed on the main thread when processing events and on other threads when it ages out after a second. The application can free it directly by calling SDL_ClaimTemporaryMemory() to get ownership of the pointer, if necessary.
 2024-07-22 07:34:25 -07:00
Ozkan Sezer
70c1012e8c SDL_stdinc.h (SDL_COMPILE_TIME_ASSERT): Keep C++ case alone (after PR/10331) 
Some versions of gcc will define __STDC_VERSION__ even when compiling in C++ mode.
Reference issue: https://github.com/libsdl-org/SDL/issues/6078 which was fixed by
f6b81125b3
 2024-07-22 16:00:37 +03:00
SDL Wiki Bot
230f2a684d Sync SDL3 wiki -> header 2024-07-22 12:59:19 +00:00
Sam Lantinga
685e381735 Add an overview of how to handle temporary memory 2024-07-22 05:58:19 -07:00
Sam Lantinga
9bfd0d901c Audio device IDs are unsigned 2024-07-22 05:48:01 -07:00
Sam Lantinga
033c9c5951 Added SDL_CopyFile() and SDL_CopyStorageFile() 
Fixes https://github.com/libsdl-org/SDL/issues/9553
 2024-07-21 19:58:23 -07:00
Anonymous Maarten
22bfbdbc02 stdinc: c23 deprecated _Static_assert in favor of static_assert 2024-07-21 21:51:55 +03:00
Sam Lantinga
c040a02d6c Removed SDL_PROP_SURFACE_COLORSPACE_NUMBER 
Now that we have surface internal data, we can store it there. This slightly improves performance in the surface blitting paths.
 2024-07-21 09:36:22 -07:00
SDL Wiki Bot
4a7e95402f Sync SDL3 wiki -> header 2024-07-21 15:09:24 +00:00
Sam Lantinga
e0fd59de64 Fixed floating point rectangles to be mathematically correct. 
* A floating point rectangle contains all points >= x and <= x + w
* A floating point rectangle is only empty if it has negative width. The zero rectangle contains the zero point.
* Adjacent floating point rectangles intersect along their shared side

Fixes https://github.com/libsdl-org/SDL/issues/6791
 2024-07-21 08:08:15 -07:00
Sam Lantinga
b0a6afaa35 Updated documentation for SDL_GetPreferredLocales() 2024-07-20 20:12:55 -07:00
SDL Wiki Bot
979c71b18b Sync SDL3 wiki -> header 2024-07-21 01:22:39 +00:00
Sam Lantinga
6209c71f54 Added SDL_BlitSurface9Grid() and SDL_RenderTexture9Grid() 2024-07-20 18:21:19 -07:00
Sam Lantinga
9294476788 Added SDL_WriteSurfacePixel() and SDL_WriteSurfacePixelFloat() 2024-07-20 18:21:19 -07:00
Sam Lantinga
12e50d17a2 Removed SDL_SoftStretch() from the public API 
SDL_BlitSurfaceScaled() is more flexible and uses the SDL_SoftStretch() fast path when possible. Having two surface scaling APIs was confusing, especially when one of them has unexpected limitations.
 2024-07-20 18:21:19 -07:00
Sam Lantinga
5ce81ebcc9 Corrected blit colorkey documentation 
Fixes https://github.com/libsdl-org/sdlwiki/issues/576
 2024-07-20 18:21:19 -07:00
Sam Lantinga
67fa7a9138 SDL_BlitSurface() and SDL_BlitSurfaceScaled() now have a const dstrect parameter 
This was originally to avoid duplicating clipping work in Maelstrom on a 486 computer. This has been confusing for users and computers are a little faster these days, so we'll make it work the way people expect.
 2024-07-20 18:21:19 -07:00
Sam Lantinga
198caa54a1 Added SDL_RenderTextureTiled() 2024-07-20 18:21:19 -07:00
Sam Lantinga
9e55ee9391 Added SDL_BlitSurfaceTiledWithScale() 2024-07-20 18:21:19 -07:00
Sam Lantinga
f47ddbf1ac Added SDL_BlitSurfaceTiled() 
Fixes https://gamedev.stackexchange.com/questions/136792/is-there-a-way-to-set-texture-wrap-mode-as-repeat-in-sdl-2
 2024-07-20 18:21:19 -07:00
hwsmm
6a62c54b93 Remove a duplicate definition that is already in SDL_guid.h 2024-07-20 12:23:50 +03:00
Anonymous Maarten
476b987f1b intrinsics: avx, avx2 and avx512f are (currently) unsupported on arm64ec 2024-07-20 00:59:58 +02:00
Sam Lantinga
f0a839b9b7 Removed SDL 2.1 note, we're not going to revisit this for SDL 3.0 
Closes https://github.com/libsdl-org/SDL/issues/9480
 2024-07-19 13:39:22 -07:00
SDL Wiki Bot
fc8cd657a5 Sync SDL3 wiki -> header 2024-07-19 20:08:05 +00:00
Sam Lantinga
b80784fced SDL_GetGamepadBindings() follows the SDL_GetStringRule 2024-07-19 13:06:54 -07:00
Sam Lantinga
93db5ef135 Fixed documentation for SDL_GlobDirectory() 2024-07-19 13:06:54 -07:00
Sam Lantinga
0079b6d45f SDL_GetTouchFingers() follows the SDL_GetStringRule 2024-07-19 13:06:54 -07:00
SDL Wiki Bot
975457cfb6 Sync SDL3 wiki -> header 2024-07-19 19:23:24 +00:00
Sam Lantinga
71a60d4c0e Updated documentation for functions that return temporary memory 2024-07-19 12:22:03 -07:00
Sam Lantinga
68322ac851 Ensure that all functions that follow the SDL_GetStringRule return temporary memory 2024-07-19 12:22:03 -07:00
Sam Lantinga
fd9fe1bb7b Renamed event memory to temporary memory, since it's not just used for events 2024-07-19 12:22:03 -07:00