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2882 Commits

Author SHA1 Message Date
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
Sam Lantinga 334962b056 Enhancements for SDL_PremultiplyAlpha() 
The function can now convert between pixels of different formats, and takes a parameter to control whether the premultiplication is done in sRGB or linear space.

Also added SDL_PremultiplySurfaceAlpha(), which can premultiply the pixels of a surface in-place.
 2024-07-17 18:04:16 -07:00
Frank Praznik b99ea1ff75
wayland: Add SDL_VIDEO_DOUBLE_BUFFER support 
Manual cherry-pick of 9e6b8d56e3

thanks @vanfanel
 2024-07-17 18:27:46 -04:00
Sam Lantinga 5f5e91eab6 Reverted 3d2e5a0b66 
Applying these changes to external code doesn't actually improve anything, and within the context of the other Get* functions for renderers and surfaces, these stand out as outliers, so I'm going to back this change out.
 2024-07-17 10:27:37 -07:00
Sam Lantinga 8c25129458 SDL_EVENT_WINDOW_LAST should be SDL_EVENT_WINDOW_HDR_STATE_CHANGED 
Fixes https://github.com/libsdl-org/SDL/issues/10299
 2024-07-16 22:43:02 -07:00
SDL Wiki Bot b92ec25147 Sync SDL3 wiki -> header 2024-07-17 04:33:30 +00:00
Sam Lantinga 3d2e5a0b66 Fixed a few remaining functions to directly return their values instead of an error code. 2024-07-16 21:32:17 -07:00
Sam Lantinga b7ec2119dd Use a dither palette when converting RGB images to indexed formats 2024-07-16 17:57:12 -07:00
Sam Lantinga 9ca1792848 Renamed driverdata to internal 
This was done to SDL_DisplayMode for consistency with SDL_Surface and gives it a type so we don't have to do casts in SDL code.

I considered switching to an ID and hashing the driver data, etc. but all of that involved a lot of internal code churn and this solution gives us flexibility in how we handle this in the future.

After consideration, I made this renaming global across the project, for consistency.

Fixes https://github.com/libsdl-org/SDL/issues/10198
 2024-07-16 17:17:13 -07:00
SDL Wiki Bot fe183872ee Sync SDL3 wiki -> header 2024-07-16 20:45:34 +00:00
Ryan C. Gordon 4dda785c69 gamepad: Several gamepad mapping functions now follow the SDL_GetStringRule. 
Reference Issue #10229.
 2024-07-16 16:44:36 -04:00
Ryan C. Gordon ed1f93cd11 filesystem: `SDL_Glob*Directory()` functions now follow the SDL_GetStringRule. 
Reference Issue #10229.
 2024-07-16 16:44:36 -04:00
Ryan C. Gordon 52bf7ff42d filesystem: SDL_GetPrefPath() now follows the SDL_GetStringRule. 
Reference Issue #10229.
 2024-07-16 16:44:36 -04:00
Ryan C. Gordon 2321726ff1 filesystem: SDL_GetUserFolder() now follows the SDL_GetStringRule. 
It also now caches at the higher level, so the platform-specific bits don't
change their interface much.

Reference Issue #10229.
 2024-07-16 16:44:36 -04:00
Ryan C. Gordon d40b89dff6 clipboard: SDL_GetPrimarySelectionText() now follows the SDL_GetStringRule. 
Reference Issue #10229.
 2024-07-16 16:44:36 -04:00
Ryan C. Gordon 158fc459f1 clipboard: SDL_GetClipboardText() now follows the SDL_GetStringRule. 
Reference Issue #10229.
 2024-07-16 16:44:36 -04:00
Ryan C. Gordon 3bc81a81f5 filesystem: SDL_GetBasePath() now follows the SDL_GetStringRule. 
It also now caches at the higher level, so the platform-specific bits don't
change their interface much.

A little code hygiene work was applied to some of the platform bits on top of
this.

Reference Issue #10229.
 2024-07-16 16:44:36 -04:00
SDL Wiki Bot d65a8146b9 Sync SDL3 wiki -> header 2024-07-16 19:03:15 +00:00
Sam Lantinga 4aeabb3c3b Made event and temporary string memory thread-local and added SDL_FreeEventMemory() 
Fixes https://github.com/libsdl-org/SDL/issues/10283
 2024-07-16 12:01:51 -07:00
Sam Lantinga ec3bb4c029 Removed the need for SDL_CreateTLS() 
This eliminates the tap dancing needed for allocating TLS slots, we'll automatically allocate them as needed, in a thread-safe way.
 2024-07-16 12:01:51 -07:00
SDL Wiki Bot 70727d36b2 Sync SDL3 wiki -> header 2024-07-16 16:37:08 +00:00
Sam Lantinga 027671bedb SDL_GetWindowOpacity() directly returns the opacity instead of using an out parameter. 
Fixes https://github.com/libsdl-org/SDL/issues/10286
 2024-07-16 09:36:11 -07:00
Sam Lantinga 58270ef3f2 Finished renaming functions in SDL_system.h 2024-07-16 09:35:49 -07:00
SDL Wiki Bot 4ac67f5ba6 Sync SDL3 wiki -> header 2024-07-16 01:38:55 +00:00
Sam Lantinga 033df70d4c SDL_DelayNS() will attempt to sleep exactly the requested amount of time 
This provides a highly accurate sleep function for your application, although you are still subject to being switched out occasionally.

Fixes https://github.com/libsdl-org/SDL/issues/10210
 2024-07-15 18:38:09 -07:00
Sam Lantinga 54366181c3 Rename functions in SDL_system.h to match SDL 3.0 naming convention 
Fixes https://github.com/libsdl-org/SDL/issues/10277
 2024-07-15 16:27:48 -07:00
Sam Lantinga 70c8fe61d7 Align SDL_BLENDMODE_INVALID with the other constants 2024-07-15 15:00:09 -07:00
Sam Lantinga bf501ab2d4 Made the SDL_BlendMode values wiki-friendly 2024-07-15 14:46:56 -07:00