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3529 Commits

Author SHA1 Message Date
Maia 01c9c1d0eb Document main callbacks API thread safety 2024-10-12 20:13:30 -04:00
Cameron Cawley aebb64efa1 Remove leftover ARM SIMD code 2024-10-12 11:13:37 -07:00
Semphris 05c53b5ab0 Add macro guards for OpenGL <=1.3 function prototypes 
- `#define SDL_OPENGL_1_NO_PROTOTYPES` to hide function prototypes
- `#define SDL_OPENGL_1_FUNCTION_TYPEDEFS` to add PFNGL*PROC function types
 2024-10-12 11:21:07 -04:00
SDL Wiki Bot 365dba6de8 Sync SDL3 wiki -> header 
[ci skip]
 2024-10-12 15:08:54 +00:00
Daniel Gibson 33366b0a4e Fix SDL_MAIN_USE_CALLBACKS with Android, introduce SDL_MAIN_EXPORTED 
My simplification of the conditions for including SDL_main_impl.h
had one problem: I forgot that SDL_main_impl.h must be included
even on Android when SDL_MAIN_USE_CALLBACKS is used, because then a
SDL_main() function that makes sure the callbacks get called is needed,
and that function is implemented in SDL_main_impl.h

But OTOH, even when SDL_MAIN_USE_CALLBACKS is used, SDL_main_impl.h
should not implement a standard `int main(...)` function on Android
(because there the SDL-using native code is compiled as a library and
 the entry point is in SDLActivity.java, which calls SDL_main()
 in said library).

So the check for platforms that don't have *any* native main function
but just SDL_main() called from the outside should be handled in
SDL_main_impl.h, so both the normal and the callback case can avoid
generating a standard main() in the same way.
To do this, SDL_MAIN_EXPORTED is defined for platforms like Android,
where the real entry point (main() function) is outside of the code
that uses SDL, so
- SDL_main() must be visibly exported with SDL_DECLSPEC, so the outside
  code can call it
- SDL_main_impl.h must not implement a "real" main() function

Another small change based on this is defining SDLMAIN_DECLSPEC
at a more general place.

If another platform like Android (where the entry point is somewhere
else entirely, possibly implemented in a different programming language)
turns up, defining SDL_MAIN_NEEDED (so the users main() is renamed
to SDL_main()) and SDL_MAIN_EXPORTED should be all that's needed on the
SDL_main.h side - and if not then at least the implementation is
cleaner and clearer now, IMHO.

fixes #11162
 2024-10-11 18:54:29 -07:00
Andrei Rafael Brongel 86ef790a23 explicit cast to int in SDL_bits 2024-10-11 18:52:06 -07:00
Petar Popovic 3086b25c4e Set hint SDL_HINT_MAC_SCROLL_MOMENTUM version to SDL 3.1.4. 2024-10-11 17:33:52 -07:00
SDL Wiki Bot e31c68427a Sync SDL3 wiki -> header 
[ci skip]
 2024-10-10 23:35:37 +00:00
Evan Hemsley 6ea4a66451
GPU: Add SDL_CalculateGPUTextureFormatSize (#11146) 
---------

Co-authored-by: Sam Lantinga <slouken@libsdl.org>
 2024-10-10 16:34:38 -07:00
Petar Popovic 6d85127560 Rename hint string literal SDL_HINT_MAC_SCROLL_MOMENTUM 2024-10-10 16:16:36 -07:00
SDL Wiki Bot 8aaaeb7560 Sync SDL3 wiki -> header 
[ci skip]
 2024-10-10 17:02:43 +00:00
SDL Wiki Bot 2a9cb68b91 Sync SDL3 wiki -> header 
[ci skip]
 2024-10-10 16:43:29 +00:00
SDL Wiki Bot e4b1a9f382 Sync SDL3 wiki -> header 
[ci skip]
 2024-10-10 15:24:38 +00:00
SDL Wiki Bot ac6b9e2d19 Sync SDL3 wiki -> header 
[ci skip]
 2024-10-10 15:06:56 +00:00
Sam Lantinga c8f5f6d47a Added SDL_DelayPrecise() 
SDL_DelayNS() now passes through to the high precision OS delay function, and SDL_DelayPrecise() tries to busy wait to get as close as possible to the desired wait time.

Fixes https://github.com/libsdl-org/SDL/issues/11141
 2024-10-10 08:06:18 -07:00
Sam Lantinga 28a70a5b71 Use the correct version for the \since field 2024-10-10 08:06:18 -07:00
SDL Wiki Bot 4707bb730e Sync SDL3 wiki -> header 
[ci skip]
 2024-10-10 00:32:39 +00:00
Sam Lantinga ee9b6204cf Updated to version 3.1.5 for development 
We should bump the version immediately before and after release so the release version corresponds to a fixed snapshot of code.
 2024-10-09 11:02:01 -07:00
SDL Wiki Bot 02f3a96476 Sync SDL3 wiki -> header 
[ci skip]
 2024-10-09 16:49:57 +00:00
Sam Lantinga f8eac30276 Added SDL_StepBackUTF8() 2024-10-09 09:49:10 -07:00
Daniel Ludwig 5b6342a00d Default SDL_HINT_JOYSTICK_GAMEINPUT to "1" on GDK platforms 2024-10-09 07:30:13 -07:00
Delta 8e6ead2f7b
[GPU] Added ASTC texture format support (#11116) 2024-10-08 18:45:04 -04:00
Ryan C. Gordon 02434cd293
emscripten: Fixes for data addresses above 2gb 
This includes both wasm64 and wasm32 when addressing more than 2gb of memory.

Fixes: #9052

(Manually cherry-picked from 3deb07ea395373204462130c1e062bc1f71fe060.)
 2024-10-08 17:41:18 -04:00
Sam Lantinga c34790f9f1 Fixed spacing 2024-10-08 11:49:08 -07:00
Daniel Gibson 312ecc4a52 SDL_main.h: Remove dead code for hypothetical C++ platforms 
If WinRT returns after all, or a similarly bad platforms turns up,
the code can still be found in the git history.
But keep in mind that it then will have to be added *before* the
 #if ( defined(SDL_MAIN_USE_CALLBACKS) || defined(SDL_MAIN_NEEDED) ...
case for platforms that support plain C to work correctly
 2024-10-08 11:47:33 -07:00
Daniel Gibson 823b218051 Simplify code to include SDL_main_impl.h in SDL_main.h 
Basically all platforms where SDL_main.h renames main() to SDL_main()
use the platform-specific main() (or WinMain() or whatever)
implementations in SDL_main_impl.h - and that renaming is enabled with:
  #if defined(SDL_MAIN_NEEDED) || defined(SDL_MAIN_AVAILABLE) \
      || defined(SDL_MAIN_USE_CALLBACKS)
    #define main SDL_main
  #endif

The only exception is Android, where main() *is* renamed, but
SDL_main_impl.h isn't used, because SDL_main() is called from Java.

So I think it's cleaner and less error-prone (for adding additional
platforms that need SDL_main() in the future), to use the same check
for including SDL_main_impl.h as is used for `#define main SDL_main`
and only list the exceptions (currently Android) there explicitly.

If new platforms like Android turn up, they can easily be added there
by inserting "|| defined(SDL_PLATFORM_WEIRDPLATFORM)" right next
to the Android check.

See also https://github.com/libsdl-org/SDL/issues/11068#issuecomment-2399907535
 2024-10-08 11:47:33 -07:00
SDL Wiki Bot d9f8474dd7 Sync SDL3 wiki -> header 
[ci skip]
 2024-10-08 17:38:17 +00:00
SDL Wiki Bot 95aaaa3232 Sync SDL3 wiki -> header 
[ci skip]
 2024-10-08 17:06:41 +00:00
Frank Praznik 158ba93d61
Update some window function documentation 
Updates some documentation to correspond with changes made since it was originally written, clarifies some function behavior, and includes some assorted typo fixes.
 2024-10-08 13:05:20 -04:00
SDL Wiki Bot 7acfdfd3e7 Sync SDL3 wiki -> header 
[ci skip]
 2024-10-08 16:50:41 +00:00
SDL Wiki Bot 326ab439d7 Sync SDL3 wiki -> header 
[ci skip]
 2024-10-08 15:09:24 +00:00
Sam Lantinga fb07ab91c6 Improved SDL_main documentation and remove extern "C" comment. 
It turns out that this is incorrect and any C linkage is already taken care of by SDL when redefining SDL_main.

Fixes https://github.com/libsdl-org/SDL/issues/11068
 2024-10-08 08:07:54 -07:00
SDL Wiki Bot 03fa9ff0b0 Sync SDL3 wiki -> header 
[ci skip]
 2024-10-08 13:59:10 +00:00
Sam Lantinga f6fa617139 Define SDL_DIALOG_DUMMY in SDL_build_config.h as needed 2024-10-07 19:52:50 -07:00
Sam Lantinga 4627283eca Allow building both Cocoa and dummy dialog implementations 
This allows us to remove platformFilters from the Xcode project, which is not supported in Xcode 12.
 2024-10-07 18:01:39 -07:00
Frank Praznik 2fd12b2e8a
keyboard: Note that enabling text input can also enable an IME 
An active IME can potentially eat key events, particularly dead keys and parts of a compose sequence, so note this behavior in the documentation.
 2024-10-07 19:21:34 -04:00
Naman Dixit 54e622c2e6 Use the printf vararg verification macros when compiling with clang 2024-10-06 22:19:52 -07:00
SDL Wiki Bot d0ef58b442 Sync SDL3 wiki -> header 
[ci skip]
 2024-10-06 23:03:29 +00:00
SDL Wiki Bot cbb9a16367 Sync SDL3 wiki -> header 
'[ci skip]'
 2024-10-06 22:58:06 +00:00
Jan Sedivy bf54eddba9 macOS: Clarify when macOS hints need to be set 2024-10-06 12:36:42 -07:00
Jan Sedivy c2b98e21ba macOS: Add hint for smooth SDL_EVENT_MOUSE_WHEEL values 2024-10-06 12:36:42 -07:00
SDL Wiki Bot e59078ac6f Sync SDL3 wiki -> header 2024-10-06 18:31:17 +00:00
Ryan C. Gordon 9e74ada7b8
gpu: fixed formatting in docs. 2024-10-06 14:30:07 -04:00
Frank Praznik c9ffa3f9e1
Remove vestiges of the TAKE_FOCUS window event 
The event was removed, so remove the rename define and update the coccinelle script.
 2024-10-06 10:02:53 -04:00
David Fort e00b1fdd67 clipboard: include mime types in SDL_ClipboarUpdate 
This patch modifies the clipboard handling so that when we receive an external
clipboard update, the suppported mime types are included in the SDL_ClipboarUpdate
event. The patch also introduces the owner field that allows to know if the update
is because we own the clipboard (internal update) or if it was an external update.
 2024-10-05 18:19:10 -07:00
Sam Lantinga b8e72b0969 Note that creating a renderer will fail if the preferred renderer isn't available. 
Fixes https://github.com/libsdl-org/SDL/issues/11077
 2024-10-05 09:55:26 -07:00
zshoals 1ca45c5891 Fix typo: DiretMedia->DirectMedia 2024-10-05 00:08:01 -04:00
Ryan C. Gordon 8c3f88b495
docs: Wrote CategoryVulkan. 2024-10-04 16:55:50 -04:00
SDL Wiki Bot 369b93771b Sync SDL3 wiki -> header 2024-10-04 20:38:03 +00:00
SDL Wiki Bot deeffaa8d6 Sync SDL3 wiki -> header 2024-10-04 20:36:26 +00:00
Ryan C. Gordon 84ecf7fd3e
docs: Add CategorySurface text. 2024-10-04 16:35:49 -04:00
SDL Wiki Bot e292d1f5ac Sync SDL3 wiki -> header 2024-10-04 20:27:58 +00:00
Sam Lantinga d5af0c7e09 Added missing parentheses 2024-10-04 13:27:13 -07:00
SDL Wiki Bot 5a60d073c0 Sync SDL3 wiki -> header 2024-10-04 20:24:40 +00:00
SDL Wiki Bot a3413e050b Sync SDL3 wiki -> header 2024-10-04 20:23:29 +00:00
Ryan C. Gordon c25423b94c
docs: Filled in some category pages. 2024-10-04 16:22:00 -04:00
Sam Lantinga a57ecad648 Fixed documentation typos 2024-10-04 13:04:27 -07:00
SDL Wiki Bot 37315110c1 Sync SDL3 wiki -> header 2024-10-04 19:50:14 +00:00
Anonymous Maarten f26dd52090 SDL_GetProcessProperties is missing a SDLCALL 2024-10-04 21:48:27 +02:00
SDL Wiki Bot 64cbf02dbf Sync SDL3 wiki -> header 2024-10-04 19:35:00 +00:00
Ryan C. Gordon ffe4e571d1
wikiheaders: regex hack to make a URL not confuse wikilink genertion. 2024-10-04 15:34:18 -04:00
SDL Wiki Bot a7e4e9219a Sync SDL3 wiki -> header 2024-10-04 19:29:06 +00:00
cosmonaut e8c852d77c GPU: re-add parens to wiki intro 2024-10-04 12:28:05 -07:00
SDL Wiki Bot f592a35439 Sync SDL3 wiki -> header 2024-10-04 18:32:44 +00:00
cosmonaut 12d007038c GPU: wiki header link typo 2024-10-04 11:31:52 -07:00
SDL Wiki Bot f275731e18 Sync SDL3 wiki -> header 2024-10-04 18:30:06 +00:00
cosmonaut f3285b01c8 GPU: Intro fixes 2024-10-04 11:29:27 -07:00
SDL Wiki Bot 93c7521dd5 Sync SDL3 wiki -> header 2024-10-04 18:22:19 +00:00
Evan Hemsley c1084bfaa3
GPU Introduction (#11062) 2024-10-04 11:21:36 -07:00
cosmonaut 21e7fa45e8 GPU: fix padding field typo 2024-10-04 10:45:47 -07:00
SDL Wiki Bot f859d69c44 Sync SDL3 wiki -> header 2024-10-04 16:14:38 +00:00
Sam Lantinga 6c64c62114 Rename SDL_BUTTON() to SDL_BUTTON_MASK() 
Fixes https://github.com/libsdl-org/SDL/issues/11056
 2024-10-04 09:13:59 -07:00
SDL Wiki Bot d529407ce7 Sync SDL3 wiki -> header 2024-10-04 15:58:03 +00:00
Sam Lantinga fe2880fcda Rename SDL_SetThreadPriority() to SDL_SetCurrentThreadPriority() 
Fixes https://github.com/libsdl-org/SDL/issues/11055
 2024-10-04 08:57:03 -07:00
Sam Lantinga 43e7ce7dfc Updated to version 3.1.3 for the preview release 2024-10-03 23:01:55 -07:00
SDL Wiki Bot ca0b1eaf5a Sync SDL3 wiki -> header 2024-10-04 05:54:33 +00:00
Sam Lantinga 93c27a6675 Fixed the documentation for consistency. 2024-10-03 22:54:05 -07:00
SDL Wiki Bot 3ae2af8aa1 Sync SDL3 wiki -> header 2024-10-04 05:53:50 +00:00
Ryan C. Gordon 9a5d5a2839 video: Improve the EGL attribute callbacks. 
Now it has access to information it needs and it's clear who is reponsible
for memory management.

Fixes #11039.
 2024-10-03 22:52:52 -07:00
Ryan C. Gordon 191f3ecbbc render: Restore previous policy for converting window/render coordinates. 
Before this commit, it would adjust for the logical presentation settings.
Now, it works as it did before the logical presentation render target was
removed: it takes current viewport and scale into account, as well.

Fixes #10978.
 2024-10-03 16:31:56 -04:00
Ethan Lee a0de6c4abf Add properties to SDL_IOStreams returned by IOFromMem 2024-10-02 22:09:09 -07:00
Ryan C. Gordon d287feaddf
render: Remove non-pointer args' const qualifiers on SDL_RenderTextureRotated. 
Reference Issue #11032.
 2024-10-02 15:31:20 -04:00
SDL Wiki Bot e3757f072b Sync SDL3 wiki -> header 2024-10-02 19:28:35 +00:00
Ryan C. Gordon 35b002be82
audio: Clarified SDL_GetAudioStreamQueued docs. 2024-10-02 15:27:46 -04:00
Sam Lantinga d5fe6dd627 Don't use const for non-pointer API parameters 2024-10-02 09:17:31 -04:00
Sam Lantinga 91b074beb7 Removed SDL_IPHONE_MAX_GFORCE 
We no longer support interpreting the accelerometer as a joystick.

Fixes https://github.com/libsdl-org/SDL/issues/11005
 2024-10-01 18:00:22 -07:00
SDL Wiki Bot 34033d5838 Sync SDL3 wiki -> header 2024-10-01 18:45:52 +00:00
Sam Lantinga eced9f58a9 Added a userdata parameter for EGL attribute callbacks 
Fixes https://github.com/libsdl-org/SDL/issues/11013
 2024-10-01 11:45:19 -07:00
SDL Wiki Bot 798c9574d0 Sync SDL3 wiki -> header 2024-10-01 17:46:16 +00:00
Sam Lantinga 89e68aa801 Added missing return value documentation for bsearch() 2024-10-01 10:45:32 -07:00
Sam Lantinga 4fa92d233d Include stdbool.h when using Visual Studio 2017+ 
Also cleaned up some incorrect return values from bool functions.
 2024-10-01 09:57:59 -07:00
Anthony 5f5379dc99
Add `SDL_IsTV()` (#11004) 
Moved SDL_IsAndroidTV() out of public API, to match SDL_IsAndroidTablet().

Added SDL_IsTV(), to mirror existing SDL_IsTablet().
 2024-10-01 09:20:00 -07:00
SDL Wiki Bot 6bcf2f919a Sync SDL3 wiki -> header 2024-10-01 16:16:44 +00:00
Ryan C. Gordon 0b5e01a305 loadso: library handles are now `SDL_SharedObject*` instead of `void*`. 
Improved the SDL_loadso.h documentation a little, too.

Fixes #11009.
 2024-10-01 12:16:10 -04:00
SDL Wiki Bot f351395c46 Sync SDL3 wiki -> header 2024-10-01 15:10:40 +00:00
Sam Lantinga 3234a3b902 Simplified internal SDL_Surface structure 2024-10-01 08:10:04 -07:00
Sam Lantinga 1f3a0d12e6 Made texture size and format public in the API 
Also added refcount to textures so they can be retained by application code.
 2024-10-01 08:10:04 -07:00
Ryan C. Gordon b4fcd1f345
pen: Corrected some documentation. 
Fixes #10863.
 2024-10-01 10:24:17 -04:00
Sam Lantinga e3dbd74fe7 Improved documentation for SDL_Surface fields 2024-09-30 21:34:00 -07:00
SDL Wiki Bot c16d7c87d6 Sync SDL3 wiki -> header 2024-09-30 18:18:49 +00:00
Sam Lantinga ab832f1be0 Added documentation for qsort and bsearch functions 2024-09-30 11:18:17 -07:00
SDL Wiki Bot dcc7560a5c Sync SDL3 wiki -> header 2024-09-30 17:23:50 +00:00
Evan Hemsley afdf325fb4
GPU: Add swapchain dimension out params (#11003) 2024-09-30 10:23:19 -07:00
Ryan C. Gordon 1787d6ca5c main: SDL_AppQuit() now reports the result value. 
Fixes #10994.
 2024-09-29 23:24:04 -04:00
SDL Wiki Bot 62938837c2 Sync SDL3 wiki -> header 2024-09-29 01:10:39 +00:00
Evan Hemsley fc242abbd2
GPU: recreate swapchain on window pixel size change event (#10985) 2024-09-28 18:09:56 -07:00
Sam Lantinga a923771978 Added SDL_murmur3_32() 2024-09-28 17:19:01 -07:00
Sam Lantinga 039148fb0e Updated check for stdbool.h 
If you're building in a C99 or newer environment, we'll automatically include stdbool.h.

If you're building in a C89 or C90 environment, we'll assume that stdbool.h isn't available and define bool as an unsigned char. If you have a working stdbool.h and want SDL to use it, you can either include stdbool.h before SDL headers, or define SDL_INCLUDE_STDBOOL_H in your project.

Closes https://github.com/libsdl-org/SDL/pull/10980
 2024-09-28 16:55:09 -07:00
Petar Popovic dee62e1b47 Remove trailing comma in enum 2024-09-28 17:47:37 +03:00
Ryan C. Gordon 7d21a49c9c filesystem: SDL_EnumerateDirectoryCallback uses an enum now, not an int. 
Fixes #10955.
 2024-09-28 01:33:40 -04:00
SDL Wiki Bot 0542bbbf1a Sync SDL3 wiki -> header 2024-09-27 22:55:29 +00:00
Ryan C. Gordon 428f2f35be filesystem: SDL_CreateDirectory should make parent directories. 
Fixes #10502.
 2024-09-27 18:54:18 -04:00
SDL Wiki Bot 8d6b397cd8 Sync SDL3 wiki -> header 2024-09-27 21:11:58 +00:00
Sam Lantinga 3f446d8fb5 Minor cleanup 2024-09-27 14:10:46 -07:00
SDL Wiki Bot 8377cad974 Sync SDL3 wiki -> header 2024-09-27 20:50:17 +00:00
cosmonaut c39e8298b7 GPU: Document swapchain dimensions 2024-09-27 13:49:27 -07:00
SDL Wiki Bot 0e5a49542d Sync SDL3 wiki -> header 2024-09-27 20:39:24 +00:00
David Fort f32e96f5e2 clipboard: add SDL_ClipboardMimeTypes 
This function allows to retrieve the available mime types without doing any
synthesizing.
 2024-09-27 13:38:40 -07:00
SDL Wiki Bot 0befa7d8e9 Sync SDL3 wiki -> header 2024-09-27 20:27:48 +00:00
cosmonaut eedd2039f9 GPU: 32-bit component texture formats 2024-09-27 16:26:43 -04:00
SDL Wiki Bot 769ff47461 Sync SDL3 wiki -> header 2024-09-27 19:50:13 +00:00
Evan Hemsley 05d0656bd6
GPU: Simultaneous compute pass read-write (#10965) 2024-09-27 12:49:37 -07:00
Caleb Cornett 5ff6e8d522
GPU: Add enable_depth_clip to RasterizerState (#10964) 2024-09-27 11:18:54 -05:00
Sam Lantinga 04bb105d09 Added header for SDL_ThreadID type 2024-09-27 08:16:49 -07:00
SDL Wiki Bot c7442b04f0 Sync SDL3 wiki -> header 2024-09-27 07:30:57 +00:00
Evan Hemsley be401dd1e3
GPU: More robust error reporting (#10958) 
---------

Co-authored-by: Ethan Lee <flibitijibibo@gmail.com>
Co-authored-by: Caleb Cornett <caleb.cornett@outlook.com>
 2024-09-27 00:30:18 -07:00
SDL Wiki Bot 0d593cf39a Sync SDL3 wiki -> header 2024-09-26 23:29:38 +00:00
Ryan C. Gordon f267ec7681
filesystem: Improve docs, make some promises about overwrites and file caches. 
Note that SDL_FlushIO() doesn't make promises about file data sync but that
is intended to be changed in the IOStream code in a later commit.

Fixes #10886.
 2024-09-26 19:29:03 -04:00
SDL Wiki Bot c1587b1eac Sync SDL3 wiki -> header 2024-09-26 23:26:52 +00:00
Sam Lantinga 125e592844 Added SDL_ShouldInit() and SDL_ShouldQuit() 
These are handy functions to support thread-safe initialization and shutdown.
 2024-09-26 16:26:12 -07:00
Ryan C. Gordon 4e09e58f62
include: Small clarification on directory enumeration documentation. 2024-09-26 16:39:35 -04:00
Anonymous Maarten 345cae361d Document mode parameter of SDL_GetRenderLogicalPresentation 2024-09-26 16:12:13 +02:00
SDL Wiki Bot 59d69a3ba3 Sync SDL3 wiki -> header 2024-09-26 04:21:40 +00:00
Sam Lantinga d9a7da4fac Optimized SDL_HasEvent() and SDL_HasEvents() 
Also document the counting behavior of SDL_PEEKEVENT.

Fixes https://github.com/libsdl-org/SDL/issues/6209
 2024-09-25 21:20:00 -07:00
SDL Wiki Bot 81644d260f Sync SDL3 wiki -> header 2024-09-25 20:31:24 +00:00
Ryan C. Gordon 122cd4db2b
include: Added `\threadsafety` notes to all SDL_render.h functions. 2024-09-25 16:30:04 -04:00
SDL Wiki Bot 276969cd58 Sync SDL3 wiki -> header 2024-09-25 20:27:11 +00:00
Ryan C. Gordon 4c48ff51f8 render: SDL_RenderPresent now behaves when a render target is currently set. 
It'll temporarily unbind it, draw letterboxing if necessary, present, and
then rebind the previous render target.
 2024-09-25 16:26:36 -04:00
Ryan C. Gordon 7a6a0becb8 render: Fixed a FIXME for SDL_SetRenderViewport with a negative size. 2024-09-25 16:26:36 -04:00
Ryan C. Gordon 54459def69 render: Remove the logical presentation render target. 
Now we render directly to the window, scaling as appropriate. This fixes some
concerns the render target introduced, like the quality of the final scaled
output, how to step outside of the logical size temporarily to draw some
things sharply at the native resolution, and loss of sub-pixel precision.

Fixes #8736.
 2024-09-25 16:26:36 -04:00
Petar Popovic 043c876a15 Move default colorspace aliases into enum 2024-09-23 07:37:02 -07:00
Susko3 0478a6ee3b Move endian pixel format aliases into enum 
Matches the same thing in `SDL_AudioFormat`.
 2024-09-22 16:34:42 -07:00
Sam Lantinga b0e528cc88 Switched ifdef from negative to positive 2024-09-21 20:12:54 -07:00
Ozkan Sezer 254b36361e Add SDL_PRILL? format specifiers specifically for long long type. 2024-09-21 23:03:50 +03:00
Sam Lantinga 6f80d47d64 Use hexidecimal code for ± 2024-09-21 10:43:34 -07:00
Petar Popovic 4392233007 Removed tabs from headers 2024-09-21 10:39:53 -07:00
SDL Wiki Bot 1f727b61f3 Sync SDL3 wiki -> header 2024-09-18 21:04:36 +00:00
Sam Lantinga 398dff7c25 Added support for the HORI licensed Steam Controller 2024-09-18 14:08:32 -07:00
Ozkan Sezer 7edf7fad66 fix bool define when SDL_DEFINE_STDBOOL is defined: 
it should be unsigned.
 2024-09-18 12:17:22 -07:00
Ozkan Sezer ff90570a3c define SDL_DEFINE_STDBOOL for gcc < 3 2024-09-18 12:17:22 -07:00
Sam Lantinga ea640894d3 Fixed SDL_DEFINE_STDBOOL logic if __bool_true_false_are_defined is defined 2024-09-18 10:50:52 -07:00
Sam Lantinga 32fd1878a0 Provide a definition of bool if needed for your environment 2024-09-18 10:37:11 -07:00
SDL Wiki Bot 026d3c2306 Sync SDL3 wiki -> header 2024-09-18 15:33:11 +00:00
Sam Lantinga a90ad3b0e2 Removed SDL_bool in favor of plain bool 
We require stdbool.h in the build environment, so we might as well use the plain bool type.

If your environment doesn't have stdbool.h, this simple replacement will suffice:
typedef signed char bool;
 2024-09-18 08:32:30 -07:00
SDL Wiki Bot 9dd8859240 Sync SDL3 wiki -> header 2024-09-18 15:19:01 +00:00
Sam Lantinga bd04459cde Fix typos (thanks @qndel!) 
Fix typos in comments and in one case in a returned error ("insuffient -> insufficient" fb273eb)
codespell src/ *.cpp *.h *.hpp --ignore-words-list unknwn,thid,algebric,statics,pixelX,pEvents,caf,ptd,parms,pEvent,parm,TextureRS,TE,HDA,LOD,datas,UE,xwindows,IIF
cd src; git checkout \
    events/imKStoUCS.* \
    hidapi \
    joystick/controller_type.c \
    joystick/controller_type.h \
    joystick/hidapi/steam/controller_constants.h \
    joystick/hidapi/steam/controller_structs.h \
    libm \
    stdlib/SDL_malloc.c \
    stdlib/SDL_qsort.c \
    stdlib/SDL_strtokr.c \
    video/khronos \
    video/x11/edid.h \
    video/x11/edid-parse.c \
    video/x11/xsettings-client.* \
    video/yuv2rgb
 2024-09-18 08:18:26 -07:00
SDL Wiki Bot 8481d1a12b Sync SDL3 wiki -> header 2024-09-17 15:54:09 +00:00
Sam Lantinga d0edf68774 Added Uint32 versions of the atomic functions 2024-09-17 08:53:27 -07:00
Sam Lantinga 8d223b3037 Renamed atomic functions to match SDL 3.0 naming convention 
This will also allow us to cleanly add atomic operations for other types in the future.
 2024-09-17 08:53:27 -07:00
Sam Lantinga f3e419596b Removed SDL_INIT_TIMER 
This is no longer necessary before calling SDL_AddTimer()
 2024-09-17 08:53:27 -07:00
Sam Lantinga 231ea07617 Added SDL_LogTrace() 2024-09-17 02:04:54 -07:00
SDL Wiki Bot 926d143966 Sync SDL3 wiki -> header 2024-09-16 20:12:52 +00:00
Sam Lantinga 1bbc897e48 Updated documentation for bool return type 
Also updated the test CRC functions to return bool.
 2024-09-16 13:12:15 -07:00
SDL Wiki Bot 4a2683e2c1 Sync SDL3 wiki -> header 2024-09-16 20:09:54 +00:00
Sam Lantinga dc639956ba Improve logging performance and make log priorities thread-safe 
Fixes https://github.com/libsdl-org/SDL/issues/9679
 2024-09-16 13:09:17 -07:00
SDL Wiki Bot f006d61bd1 Sync SDL3 wiki -> header 2024-09-16 17:57:51 +00:00
SDL Wiki Bot fd1fcfc951 Sync SDL3 wiki -> header 2024-09-16 17:19:42 +00:00
Caleb Cornett 9416917353
GPU: Rework MSAA (#10859) 2024-09-16 12:19:09 -05:00
Caleb Cornett 4f722d372a
GPU: Metal vertex buffer indices should grow upward (#10837) 2024-09-15 20:17:43 -05:00
Sam Lantinga 97d40b9218 Removed SDL_CleanupEnvironment() 2024-09-15 10:00:21 -07:00
SDL Wiki Bot a7f1deae8d Sync SDL3 wiki -> header 2024-09-15 16:38:38 +00:00
Sam Lantinga 28b94c4758 Re-added SDL_getenv() as a thread-safe getenv() implementation 2024-09-15 09:37:04 -07:00
Sam Lantinga 19243092c6 Renamed SDL_GpuGraphicsPipelineTargetInfo to SDL_GPUGraphicsPipelineTargetInfo 
Fixes https://github.com/libsdl-org/SDL/issues/10855
 2024-09-15 07:46:26 -07:00
Carl Åstholm 1f3fd65c4c cpuinfo: Rename SDL_GetCPUCount to SDL_GetNumLogicalCPUCores 
This was the only API that broke the "GetNumThings" convention
used elsewhere, so renaming it helps with consistency.
Adding "logical cores" to the name also makes it a bit
more immediately obvious what the count actually represents.
 2024-09-14 19:33:30 -07:00
Maia e5bd3bbcd6 add missing includes 2024-09-14 14:38:44 -07:00
Sam Lantinga 8569bde053 Fixed typo 2024-09-14 14:35:57 -07:00
SDL Wiki Bot 706aaaf280 Sync SDL3 wiki -> header 2024-09-14 20:23:16 +00:00
Ryan C. Gordon 3bc0347761
Revert "Sync SDL3 wiki -> header" 
This reverts commit 35427ff9ec.
 2024-09-14 16:22:16 -04:00
Ryan C. Gordon c2e4b14a82
Revert "stdinc: Added missing `\param` to SDL_CreateEnvironment." 
This reverts commit 919f8d3e2b.
 2024-09-14 16:22:09 -04:00
Ryan C. Gordon 11c9975caa
Revert "Sync SDL3 wiki -> header" 
This reverts commit ba65767afa.
 2024-09-14 16:22:00 -04:00
SDL Wiki Bot ba65767afa Sync SDL3 wiki -> header 2024-09-14 20:18:20 +00:00
Ryan C. Gordon 919f8d3e2b
stdinc: Added missing `\param` to SDL_CreateEnvironment. 2024-09-14 16:17:29 -04:00
SDL Wiki Bot 35427ff9ec Sync SDL3 wiki -> header 2024-09-14 20:11:24 +00:00
Sam Lantinga e97f636590 SDL_PROP_PROCESS_CREATE_ENVIRONMENT_POINTER is an SDL_Environment pointer 2024-09-14 12:27:22 -07:00
Sam Lantinga e673479449 Removed SDL_WriteProcess() 
This had the unfortunate side-effect of blocking if you tried to write too much. Instead you can use SDL_GetProcessInput() and handle SDL_IO_STATUS_NOT_READY as needed.

Fixes https://github.com/libsdl-org/SDL/issues/10834
 2024-09-14 11:15:50 -07:00
ritalat f6f49de134 Add convenience functions to get process IOStreams 2024-09-14 10:33:29 -07:00
Sam Lantinga aa7357a14d SDL_CreateEnvironment() fills the environment with a non-zero parameter 2024-09-14 10:29:02 -07:00
Sam Lantinga 76c469910e Added SDL_PROP_PROCESS_CREATE_BACKGROUND_BOOLEAN 2024-09-14 10:29:02 -07:00
Sam Lantinga 90e01040c5 Added thread-safe environment functions 
Also marked the existing functions as unsafe, as they can cause crashes if used in multi-threaded applications.

As a bonus, since the new functions are hashtable based, hint environment lookups are much faster.
 2024-09-13 22:14:54 -07:00
Ethan Lee 16ff7503b7 gpu: Update GPU support queries to better match naming conventions 2024-09-13 23:08:44 -04:00
SDL Wiki Bot d21c1de651 Sync SDL3 wiki -> header 2024-09-13 22:20:35 +00:00
Semphris 9eea8234e6 Add SDL_Process subsystem 2024-09-13 15:19:32 -07:00
Sam Lantinga 6c83491116 Added SDL_FlushIO() 
Also added SDL_PROP_IOSTREAM_FILE_DESCRIPTOR_NUMBER and refactored the internal API to be able to create SDL_IOStream objects from native file handles.
 2024-09-13 15:19:32 -07:00
Sam Lantinga 93caf1cd21 Fixed typo 2024-09-13 14:59:52 -07:00
SDL Wiki Bot 1c5b063ade Sync SDL3 wiki -> header 2024-09-13 20:56:16 +00:00
Sam Lantinga f1d0a71629 Fixed the documentation for SDL_SetError() 2024-09-13 13:54:54 -07:00
SDL Wiki Bot d483886ec5 Sync SDL3 wiki -> header 2024-09-13 19:32:14 +00:00
Carl Åstholm 7d94bf528d stdlib: Document SDL_strtox functions 2024-09-13 12:30:58 -07:00
Carl Åstholm fb82772fb3 stdlib: Rewrite SDL_strtoull impl 2024-09-13 12:30:58 -07:00
Carl Åstholm 4efbe1ca28 stdlib: Assert that signed integers use two's complement arithmetic 2024-09-13 12:30:58 -07:00