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4159 Commits

Author SHA1 Message Date
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
Sam Lantinga
c4eac60000 SDL_GetClipboardData() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
61a7a0e579 SDL_GUIDToString() follows the SDL_GetStringRule 
Also removed the distinction between SDL_GUID and SDL_JoystickGUID
 2024-07-19 12:22:03 -07:00
Sam Lantinga
892df4bf4b SDL_GetWindowICCProfile() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
eb22fcce35 SDL_GetTouchDevices() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
856d598d6e SDL_GetSensors() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
4f8c348402 SDL_GetPreferredLocales() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
9be73ed7c5 SDL_GetMice() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
6ca18ed0e5 SDL_GetKeyboards() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
5ce0aacaa4 SDL_GetGamepads() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
4961af4569 SDL_GetJoysticks() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
b32c9615a7 SDL_GetHaptics() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
9de8cb888a SDL_GetFullscreenDisplayModes() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
9758e102bc SDL_GetDisplays() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
01199469de SDL_GetCameras() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
0fe6603747 SDL_GetCameraSupportedFormats() follows the SDL_GetStringRule 
Also changed the function to return an array of pointers and added example usage to testcamera
 2024-07-19 12:22:03 -07:00
Sam Lantinga
637e9700dd Standardize placement of '*' in function declarations 
Implemented using these sed commands on the headers:
sed -E -i'' '/SDLCALL|;/ s,([a-z])\* ,\1 *,g' *
sed -E -i'' 's,(\(.*[^\*])\* ([a-z])(.*\)),\1*\2\3,g' *
sed -E -i'' 's,\*const,* const,g' *
sed -E -i'' 's,\*SDLCALL,* SDLCALL,g' *
sed -E -i'' 's,void\(,void (,g' *
git checkout *gl*
 2024-07-19 12:22:03 -07:00
Sam Lantinga
bdafc8e212 SDL_GetWindows() follows the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
8ca6caeda5 SDL_GetAudioPlaybackDevices() and SDL_GetAudioRecordingDevices() follow the SDL_GetStringRule 2024-07-19 12:22:03 -07:00
Sam Lantinga
ef884c8aa6 Transfer event memory between the local pool and the event queue 
This allows threads to free memory from their local pool without affecting events that are queued, and to transfer memory ownership cleanly between threads that are queuing and dequeuing events.
 2024-07-19 12:22:03 -07:00
Sam Lantinga
f95ecac300 Added SDL_ClaimEventMemory() 2024-07-19 12:22:03 -07:00
Sam Lantinga
2816745f48 Allow passing a pointer to SDL_FreeEventMemory() 
Also clarify in the documentation that you should not call SDL_FreeEventMemory(NULL) from your main thread.
 2024-07-19 12:22:03 -07:00
Sam Lantinga
217330a7b3 Made return value descriptions more consistent across the API 2024-07-19 12:22:03 -07:00
Sam Lantinga
d73c7311d5 Clarify that the SDL_GetStringRule means that SDL will automatically free the memory later. 2024-07-19 12:22:03 -07:00
SDL Wiki Bot
e949f12f63 Sync SDL3 wiki -> header 2024-07-18 01:04:46 +00:00
Sam Lantinga
02a072a1b7 Added SDL_ClearSurface() and SDL_ReadSurfacePixelFloat() 2024-07-17 18:04:16 -07:00
Sam Lantinga
de6595bda6 SDL_MUSTLOCK() should return true if the surface needs locking even if it's currently locked. 
There's a bunch of code that assumes this in SDL, and presumably in applications as well.
 2024-07-17 18:04:16 -07:00