While 78f97108f9 reduced the accumulation error, it was still big enough to cause distortions.
Fixes#6196.
(cherry picked from commit 8145212103264b04c20cdb50b430f3c99b44e9b4)
Explicitly include the Wayland protocol headers when statically linking against the Wayland libraries or older system headers might be used instead of the local versions.
(cherry picked from commit 836eb224428aca3bdab2a6bf56d347262e475b15)
The typedef seems to be pulled in coincidentally with newer SDKs, but
older ones need to import the header explicitly.
(cherry picked from commit d2910904fb4062c313636c7595e971f1bf248075)
We don't want the G29 to show up as a gamepad, Steam will create a virtual Xbox controller for it, which breaks racing games.
(cherry picked from commit dce6ed56d72b436f15c044b05097ddebbc166701)
This reverts commit 33a68f575f.
We don't want the G29 to show up as a gamepad, Steam will create a virtual Xbox controller for it, which breaks racing games.
(cherry picked from commit e3d430b83eb7c754c789fb23184feb745c2b99a8)
When changing the window state from non-floating to floating (e.g. leaving fullscreen), libdecor can send bogus content sizes that are +/- the height of the window title bar and start 'walking' the window height in one direction or the other with every transition.
The floating window size is known, so use the cached value instead of the size reported by libdecor when restoring the floating state.
Some applications (and embarrassingly, testime is one of them) call
SDL_StartTextInput() or SDL_SetTextInputRect() every frame. On KDE/KWin
with fcitx5, this causes there to be several preedit events every frame
(particularly given some of the workarounds in Wayland_StartTextInput),
which slows testime down to an unusable crawl.
Instead, make SDL_StartTextInput() a no-op if text input is already
enabled, and cache the input rect, only changing it when the new rect is
actually different.
With these changes, we only get preedit events (and hence
SDL_TEXTEDITING events) when the preedit string actually changes. This
matches the behaviour under XWayland, and works very smoothly.
This needs to check what our deployment target is, not what SDK
is available, since this is a linker symbol and not an enum
value or whatever.
Also removed a copy/paste error that mentioned CoreAudio in
the haptic subsystem.
Fixes#6534.
The XKB_KEY_* and XK_* macros resolve to the same constant values, so use the raw values and note what keys they correspond to in the comments, as is done for the other keysym values in this file.
This completely eliminates the need for any X or XKB system headers along with the if/else defines.
Most of these are probably harmless, but the changes to SDL_immdevice.c and SDL_pixels.c appear to have fixed genuine bugs.
SDL_audiocvt.c: By separating the calculation of the divisor, I got rid of the suspicion that dividing a double by an integer led to loss of precision.
SDL_immdevice.c: Added a missing test, one that could have otherwise led to dereferencing a null pointer.
SDL_events.c, SDL_gamecontroller.c, SDL_joystick.c, SDL_malloc.c, SDL_video.c: Made it clear the return values weren't used.
SDL_hidapi_shield.c: The size is zero, so nothing bad would have happened, but the SDL_memset() was still being given an address outside of the array's range.
SDL_dinputjoystick.c: Initialize local data, just in case IDirectInputDevice8_GetProperty() isn't guaranteed to write to it.
SDL_render_sw.c: drawstate.viewport could be null (as seen on line 691).
SDL.c: SDL_MostSignificantBitIndex32() could return -1, though I don't know if you want to cope with that (what I did) or SDL_assert() that it can't happen.
SDL_hints.c: Replaced boolean tests on pointer values with comparisons to NULL.
SDL_pixels.c: Looks like the switch is genuinely missing a break!
SDL_rect_impl.h: The MacOS static checker pointed out issues with the X comparisons that were handled by assertions; I added assertions for the Y comparisons.
SDL_yuv.c, SDL_windowskeyboard.c, SDL_windowswindow.c: Checked error-result returns.
This reverts commit 04b50f6c6b.
It turns out OpenGL vsync has broken again in macOS 12, so
we're reintroducing our CVDisplayLink code to deal with it,
again.
Reference Issue #4918.
Sam Lantinga
Markus Mittendrein
Joshua Root
Ryan C. Gordon
Michael Fitzmayer
Sylvain Becker
Frank Praznik
David Gow
Ozkan Sezer
ulatekh