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Author SHA1 Message Date
Sam Lantinga
1e828eec57 Fixed warning C4244: '=': conversion from 'float' to 'int', possible loss of data 2024-07-16 21:32:17 -07:00
Sam Lantinga
98bea25363 Converted surfaces with alpha format default to SDL_BLENDMODE_BLEND 
Fixes https://github.com/libsdl-org/SDL/pull/4690
 2024-07-16 18:50:22 -07:00
Sam Lantinga
7c0307060d Textures with alpha format default to SDL_BLENDMODE_BLEND 
Fixes https://github.com/libsdl-org/SDL/issues/9941
 2024-07-16 18:50:22 -07:00
Sam Lantinga
2db57e2678 Removed SlowBlitPixelAccess_Unknown 
This wasn't actually set anywhere, and not needed.
 2024-07-16 18:43:14 -07:00
Sam Lantinga
b5292bdec9 Added blend mode testing for 8-bit surfaces 2024-07-16 17:57:12 -07:00
Sam Lantinga
e41428d259 Added full blit feature support for 8-bit surfaces 
Fixes https://github.com/libsdl-org/SDL/issues/8079
 2024-07-16 17:57:12 -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
626bb53772 Fail blits between indexed and RGB surfaces if there is no palette set 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
Ryan C. Gordon
1592452cad
video: Fixed remaining return 0 to use NULL in CreateDevice implementations. 2024-07-16 14:26:30 -04:00
Ryan C. Gordon
d78ef58b4b
offscreen: Don't ever use this backend unless explicitly requested. 
Reference PR #10202.
 2024-07-16 14:19:58 -04:00
Ryan C. Gordon
bc1ceb0883
dummyvideo: Change a thing returning a 0 pointer to return NULL instead. 2024-07-16 14:17:02 -04:00
Ryan C. Gordon
045f0456b1
dummyvideo: Change a thing using int to use SDL_bool instead. 2024-07-16 14:15:38 -04:00
huanhuan-jiang
723c1cc5b3 Print message in summary when a X11 or wayland video driver is not found 2024-07-16 11:02:57 -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
Ryan C. Gordon
199e6929e5
README-macos: fixed some text. 2024-07-16 08:25:38 -04:00
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
Bruce Mitchener
e38f971f46 Fix typos in cmake 2024-07-15 15:24:00 -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
Sam Lantinga
492e3c1a54 direct3d11: we don't need to create all the blend states up front 2024-07-15 14:12:33 -07:00
Sam Lantinga
a419e2c890 Updated and re-enabled surface and render blend mode tests 2024-07-15 14:12:33 -07:00
Sam Lantinga
df573391b1 Added SDL_BLENDMODE_BLEND_PREMULTIPLIED and SDL_BLENDMODE_ADD_PREMULTIPLIED 
Fixes https://github.com/libsdl-org/SDL/issues/2485
 2024-07-15 14:12:33 -07:00
Carl Åstholm
f099898a66 Correct ibus include path 
ibus-1.0.pc adds /usr/include/ibus-1.0 to the search path but not
/usr/include, which makes the canonical include path <ibus.h>.
 2024-07-15 11:24:47 -07:00
SDL Wiki Bot
9406a9d527 Sync SDL3 wiki -> header 2024-07-14 23:42:33 +00:00
Sam Lantinga
5c875e1183 Renamed *FromID() to *ForID() 
While it makes sense to get an object pointer from an object ID, you want to get object attributes for an ID, otherwise e.g. GetNameFromID() sounds like it's a name ID, not an object ID. This is also consistent with the function naming convention in SDL2.
 2024-07-14 15:56:50 -07:00
SDL Wiki Bot
0cdc60666b Sync SDL3 wiki -> header 2024-07-14 21:04:37 +00:00
Ryan C. Gordon
f61900465c
stdinc: Fixed up documentation details for standard types. 2024-07-14 17:03:15 -04:00
SDL Wiki Bot
cb854d1bc9 Sync SDL3 wiki -> header 2024-07-14 20:02:23 +00:00
Sam Lantinga
5836b880b4 Sorted symbols 2024-07-14 13:01:53 -07:00
Sam Lantinga
9797c5d0c0 Renamed CameraDevice to Camera 
This is consistent with the rest of the SDL API
 2024-07-14 13:01:53 -07:00
Sam Lantinga
9358333286 Renamed SDL_GetKeyboardInstanceName() and SDL_GetMouseInstanceName() 
For consistency with other device APIs
 2024-07-14 13:01:53 -07:00
Sam Lantinga
d154b37b41 Renamed *FromInstanceID() to *FromID() 2024-07-14 13:01:53 -07:00
Sam Lantinga
cad9e6ea20 Fixed SDL_SINT64_C typo 
Apparently all the platforms we compile on have INT64_C defined?

Fixes https://github.com/libsdl-org/SDL/issues/10268
 2024-07-14 12:53:32 -07:00
Ryan C. Gordon
90e69f81e5
SDL_hidapi.h: Fixed something that apparently upset wikiheaders. 2024-07-14 15:20:26 -04:00