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9242 Commits

Author SHA1 Message Date
Joan Bruguera fb0c3040c0 wayland: Avoid infinite loop in keyboard_repeat_handle 
If `repeat_info->next_repeat_ms` overflows, many key presses will be generated.
In the worst case, `now = 0xFFFFFFFFU` and the loop will never terminate.

Rearrange the comparison in order to gracefully handle the overflow case.

Signed-off-by: Joan Bruguera <joanbrugueram@gmail.com>
 2022-01-08 14:10:22 -08:00
Sam Lantinga 3b083b9911 Fixed compile warning 2022-01-08 14:07:42 -08:00
Sam Lantinga b82af9dfbf Improved OpenGL point drawing performance (thanks @slime73!) 
We'll do proper call batching for the SDL 2.0.22 release
 2022-01-08 14:05:50 -08:00
Sam Lantinga 1a73c45a08 Fixed incorrect color in the OpenGL driver 2022-01-08 13:35:17 -08:00
Sylvain 3cdda8f8ab
PSP: use 'data' variable which is alread the driver data 2022-01-08 21:58:26 +01:00
Sam Lantinga 9f1e609aa0 Document SDL_HINT_RENDER_LINE_METHOD in the release notes 2022-01-08 12:42:36 -08:00
Sam Lantinga 4ef2529bf9 More efficient calculation of render_count 2022-01-08 12:37:57 -08:00
Sam Lantinga 5346c93b62 Fixed assertion on number of points rendered 2022-01-08 12:28:43 -08:00
Sam Lantinga 4b71962031 Prevent overdraw with connected line segments 2022-01-08 12:02:30 -08:00
Ozkan Sezer 63d10a0ac2 updates to config.guess and config.sub from mainstream. 2022-01-08 23:00:32 +03:00
Sam Lantinga 09ece861d1 Added the hint SDL_HINT_RENDER_LINE_METHOD to select the line rendering method 2022-01-08 11:36:52 -08:00
Ozkan Sezer 836a4ec7b1 updates to os/2 build 2022-01-08 22:35:02 +03:00
Sam Lantinga c1e6079836 As an optimization, draw horizontal and vertical lines using rectangles 2022-01-08 11:09:11 -08:00
Sam Lantinga 3da7c6305a Assert that we have drawn the expected number of points 2022-01-08 11:07:03 -08:00
Sam Lantinga 9f56faeedc Added line drawing using Bresenham's line algorithm (thanks @rtrussell!) 2022-01-08 10:59:31 -08:00
Sam Lantinga fe3a33a092 Use RenderGeometry for drawing lines at all scales 2022-01-08 10:10:18 -08:00
Neal Gompa 0696fc0134 cmake: Split SDL2-static and SDL2main into their own target exports 
This makes it so that the generated targets are not interdependent,
which allows Linux distributions to split libraries into the
appropriate subpackages as needed.
 2022-01-08 09:50:14 -08:00
Sam Lantinga 1694782b2a Remove redundant work when render scale is 1.0 2022-01-08 09:32:23 -08:00
Sam Lantinga 2026a78dc2 Don't flush in RenderDraw*WithRects() 
This allows these functions to be reused in the future for other primitives
 2022-01-08 09:23:58 -08:00
Sam Lantinga 18e4d9fed1 Re-enable line drawing path in render drivers 
This is still used for scaled line drawing in RenderDrawLinesWithRects()
 2022-01-08 09:02:25 -08:00
Sam Lantinga dca281e810 Fixed getting different results for SDL_PollEvent(NULL) and SDL_PollEvent(&event) 2022-01-08 08:49:34 -08:00
Ozkan Sezer 93cab32db3 minor update to test/Makefile.os2 2022-01-08 14:40:20 +03:00
Ozkan Sezer 4472b83129 PSP_RunCommandQueue: fix argument to PSP_SetBlendState() 
src/render/psp/SDL_render_psp.c: In function 'PSP_RunCommandQueue':
src/render/psp/SDL_render_psp.c:1200: warning: passing argument 1 of 'PSP_SetBlendState' from incompatible pointer type
 2022-01-08 11:56:56 +03:00
Ozkan Sezer df1474b46e psp/SDL_sysfilesystem.c: fixed a minor compiler warning. 
src/filesystem/psp/SDL_sysfilesystem.c: In function 'SDL_GetPrefPath':
src/filesystem/psp/SDL_sysfilesystem.c:71: warning: passing argument 1 of 'free' discards qualifiers from pointer target type
 2022-01-08 11:55:10 +03:00
Ozkan Sezer 21914b4e2f updated Makefile.psp and SDL_config_psp.h 2022-01-08 11:55:10 +03:00
Ryan C. Gordon f62b807174
wikiheaders.pl: Put the manpages in man/man3 2022-01-07 21:39:10 -05:00
Sam Lantinga 9294634840 Updated to version 2.0.20 for release 2022-01-07 18:29:40 -08:00
Ryan C. Gordon cc2013378d
render: Fixed some compiler warnings. 
Fixes #5197.
 2022-01-07 20:22:51 -05:00
Sam Lantinga 289c3fbb64 Revert "We only need to add the sentinel at the top of SDL_WaitEventTimeout()" 
This reverts commit c477768e6f.

We want to add the sentinel anytime we pump inside SDL_WaitEventTimeout() to avoid pumping again the next time through, as a performance optimization.
 2022-01-07 17:07:22 -08:00
Sam Lantinga 1085c317a5 Use the requested cursor size instead of the default cursor size 
CopyImage() will scale based on the system accessibility settings automatically.

Fixes https://github.com/libsdl-org/SDL/issues/5198
 2022-01-07 16:45:18 -08:00
Ryan C. Gordon 6d3b5d66cd
psp: draw lines with RenderGeometry, same as with the other renderers. 2022-01-07 18:18:53 -05:00
Sylvain 9cb2c549fa Remove QueueDrawLines from D3D, D3D11 2022-01-07 14:10:23 -08:00
Sylvain b88b6b3c23 Remove QueueDrawLines from METAL 2022-01-07 14:10:23 -08:00
Sylvain 9aac55317d Remove QueueDrawLines from GL, GLES, GLES2 2022-01-07 14:10:23 -08:00
Sylvain 8ea8b2e697 Use QueueDrawLine if provided, otherwise use RenderGeometry 2022-01-07 14:10:23 -08:00
Sylvain Becker c498727471
render: Use RenderGeometry to draw lines 
This patch is from @1bsyl

Fixes #5061.
 2022-01-07 16:14:28 -05:00
Sam Lantinga 4b38d4c96b Leave the Metal view active on the window when recreating the Metal renderer 
Fixes https://github.com/libsdl-org/SDL/issues/5140

Also move the metal tag definition to SDL_syswm.h so it can be used by applications
 2022-01-07 12:38:45 -08:00
Ryan C. Gordon 88ac517df0
opengles2: Fix point drawing. 2022-01-07 15:04:04 -05:00
Sam Lantinga 957c48b4c7 Fixed detecting focus change to child dialogs 
Fixes https://github.com/libsdl-org/SDL/issues/5157
 2022-01-07 10:58:04 -08:00
Sam Lantinga c477768e6f We only need to add the sentinel at the top of SDL_WaitEventTimeout() 2022-01-06 18:58:30 -08:00
Cameron Gutman e9134b045a events: Only add sentinels for pumping done inside SDL_WaitEventTimeout() 
We don't want to catch explicit SDL_PumpEvents() calls by the application with
our polling check to avoid stale data. If the call to SDL_PumpEvents() produced
no events, there will be a sentinel sitting in the queue that will cause
SDL_PollEvent() to immediately return 0 next time it is called.

Our SDL_WaitEventTimeout() implementation avoids this issue by always popping
an event after calling SDL_PumpEvents(). This will remove the new sentinel if
we didn't get any new events.
 2022-01-06 18:35:23 -08:00
Sam Lantinga 954858846d Move special sentinel handling inside SDL_PeepEvents() 2022-01-06 14:05:22 -08:00
Sam Lantinga 2592e6219b Clarify that timeout == 0 is handled at the top of SDL_WaitEventTimeout() 2022-01-06 14:05:22 -08:00
Sam Lantinga 8ff2166855 Only return from SDL_PollEvent() if the last sentinel is consumed 2022-01-06 14:05:22 -08:00
Sam Lantinga c9ff90b949 Clarify comment 
Co-authored-by: Simon McVittie <smcv@debian.org>
 2022-01-06 14:05:22 -08:00
Sam Lantinga 31f8c3ef44 Fixed event pump starvation if the application frequently pushes its own events 2022-01-06 14:05:22 -08:00
Wouter Wijsman e0c5399119 Don't make psp eboot for testoffscreen 2022-01-06 13:33:17 -08:00
Ryan C. Gordon 5d3f6b0215
wikiheaders.pl: Added support for export to Unix manpages. 
This mostly works, but likely needs some tweaking as we examine the output
of various pages.

Fixes #5163.
 2022-01-06 15:37:05 -05:00
Ozkan Sezer 75ac944b9c check for tpcshrd.h and define HAVE_TPCSHRD_H if it's available. 2022-01-06 22:24:00 +03:00
Wouter Wijsman 515b5f2a39 Fix build errors in PSP port 2022-01-06 10:17:05 -08:00