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Author SHA1 Message Date
Ryan C. Gordon 12c5cda6bf Fix compiler warnings. 2019-03-16 00:08:19 -04:00
Ryan C. Gordon 08dc8cc20a testgesture: Add dependency to SDLtest to Visual Studio project. 2019-03-15 23:54:42 -04:00
Ryan C. Gordon 6727408d2c testgesture: cleaned up code formatting, etc. 2019-03-15 22:39:31 -04:00
Ryan C. Gordon 7cc0a606d8 testgesture: minor cleanups. 2019-03-15 22:17:21 -04:00
Ryan C. Gordon 5897ed85f5 test: Moved testgesture.c over to the common SDLtest framework. 2019-03-15 22:16:02 -04:00
Ryan C. Gordon f95ca7bb8e events: Disable all the signal-handling code on platforms without support. 
So on Windows, for example, this mostly becomes a few empty functions.
 2019-03-15 16:13:19 -04:00
Ryan C. Gordon 8a5a05c168 events: Let arbitrary signals to simulate iOS/Android backgrounding events. 
This lets you build a custom embedded device that roughly offers the "this
process is going to the background NOW" semantics of SDL on a mobile device.
 2019-03-15 15:51:05 -04:00
Ryan C. Gordon 911bf6241b events: Make debug logging of the event queue a hint instead of an #ifdef. 
This makes it easy to toggle it on when debugging a new platform (or just
getting more visibility into an app) without having to rebuild SDL.
 2019-03-15 14:08:30 -04:00
Ryan C. Gordon 6fbe9e23fa raspberry: expose second display. 
This lets apps see and choose between both an HDMI and DSI-connected display,
such as a television and the Pi Foundation's official touchscreen. It only
exposes the second display if the hardware reports that it is connected.
 2019-02-19 23:46:54 -05:00
Ryan C. Gordon 40781dfb15 opengles2: patched to compile. 2019-02-04 23:35:18 -05:00
Ryan C. Gordon b7504f311b opengles2: keep cached texturing state correct. 2019-02-04 23:32:28 -05:00
Ryan C. Gordon a609c03ac6 opengles1: keep cached texturing state correct. 2019-02-04 23:24:10 -05:00
Ryan C. Gordon 40a52ceef7 render: Fix OpenGL draw state cache for various points of texture binding. 2019-02-04 18:55:39 -05:00
Ryan C. Gordon 861a21f98b evdev: don't debug log on a BTN_TOUCH from a non-touch device. 2019-01-14 19:43:25 -05:00
Ryan C. Gordon 2755a505a3 evdev: Add touchscreen mouse emulation and pressure support (thanks, Zach!). 
This also solves reports of this log message:

"INFO: The key you just pressed is not recognized by SDL. To help get this
fixed, please report this to the SDL forums/mailing list
<https://discourse.libsdl.org/> EVDEV KeyCode 330"

(EVDEV KeyCode 330 is BTN_TOUCH.)

Fixes Bugzilla #4147.
 2019-01-14 19:36:54 -05:00
Ryan C. Gordon 0a70590118 render: Prefer the Metal renderer over OpenGL. 
This is the best option for macOS and iOS, the only platforms with Metal.

Pre-Metal versions of these platforms will fall back to OpenGL (ES), as
appropriate.

Huge thanks to Alexander Szpakowski, who worked incredibly hard to get the
Metal renderer to such a high-quality state!
 2018-12-19 18:10:02 -05:00
Ryan C. Gordon c3e3503ee8 testgl2: Press 'o' or 'p' to decrease/increase OpenGL swap interval. 2018-12-16 01:04:07 -05:00
Ryan C. Gordon 13869f194c cocoa: Implement OpenGL swap interval support with CVDisplayLink. 
Not only does this fix macOS 10.14 ("Mojave")'s broken NSOpenGLCPSwapInterval
support, it also lets us implement "adaptive vsync" on macOS!

CVDisplayLink is supported back to macOS 10.4 ("Tiger"), so we just use it
universally without version checks and dump NSOpenGLCPSwapInterval, Mojave or
not.
 2018-12-16 01:03:17 -05:00
Ryan C. Gordon 1829692753 emscripten: SDL_PrivateJoystickAdded() wants an instance id, not device index. 2018-12-15 09:57:05 -05:00
Ryan C. Gordon a7563bcd3d joystick: Removed unused variable. 2018-12-05 19:03:15 -05:00
Ryan C. Gordon c7b713714a Whoops, forgot to add a new source file. :/ 2018-12-05 17:53:38 -05:00
Ryan C. Gordon fbead63540 joystick: Added controller config for IMS Passenger Control Unit Devices. 2018-12-05 16:55:59 -05:00
Ryan C. Gordon 2878d4f80c egl: Don't force X11 support when testing for EGL. 
Fixes building Wayland support on embedded systems without X11.

(TODO: maybe move the EGL test out of the X11 tests at some point, too.)
 2018-12-05 16:53:15 -05:00
Ryan C. Gordon 1689e9f910 linux: Move SDL_LinuxSetThreadPriority() elsewhere to fix build. 
Fixes Bugzilla #4393.
 2018-12-05 16:51:22 -05:00
Ryan C. Gordon bd3ee07c83 wayland: Send SDL_TOUCH_MOUSEID mouse events for touches. 2018-12-05 16:49:38 -05:00
Ryan C. Gordon cca9d24cde direct3d: be more aggressive about resetting invalidated cached state. 
Fixes Bugzilla #4402.
 2018-12-03 09:26:05 -05:00
Ryan C. Gordon 939bf1c4d8 render: fix some static analysis warnings. 2018-12-03 02:06:17 -05:00
Ryan C. Gordon 33f78eb163 direct3d: Make sure streaming textures update before being used for drawing. 
Fixes Bugzilla #4402.
 2018-12-03 01:58:23 -05:00
Ryan C. Gordon b744108af8 Patched to compile on C89 compilers. 2018-12-02 21:57:33 -05:00
Ryan C. Gordon 3c9361509b direct3d: Release and NULL out vertex buffers on reset. 
Otherwise they are irretrievably lost on window resize, etc, which makes
rendering freeze and other disasters.

Fixes Bugzilla #4358.
 2018-12-02 20:55:57 -05:00
Ryan C. Gordon d4a21f54b8 cmake: Comment out some debug logging that can upset build environments. 
Something about the dashes, colons, numbers makes some builders believe this
is an error message.
 2018-12-02 02:43:32 -05:00
Ryan C. Gordon 65a7c98c6f directfb: Updated render backend to new internal API. 
Totally untested, beyond it now compiles again. Probably needs some fixes.

Fixes Bugzilla #4405.
 2018-12-02 02:33:06 -05:00
Ryan C. Gordon 3323b355c9 android: use cpufeatures to support SDL_HasNEON() (thanks, Sylvain!). 
Fixes Bugzilla #4406.
 2018-12-01 12:19:11 -05:00
Ryan C. Gordon 1e4acca851 Added some detail to a Doxygen comment (thanks, Sylvain!). 2018-12-01 12:17:34 -05:00
Ryan C. Gordon fac40f8e4c Patched to compile on Linux with threads enabled. (whoops!) 2018-12-01 11:14:20 -05:00
Ryan C. Gordon c4bc59a50e Patched to compile on Linux with --disable-threads. 
Fixes Bugzilla #4393.
 2018-12-01 10:36:26 -05:00
Ryan C. Gordon 457e58c40b opengles: Fixed compiler warnings. 2018-11-17 16:24:52 -05:00
Ryan C. Gordon fde7592ada direct3d11: Fixed missing rendering of solid primitives. 
Fixes Bugzilla #4388.
 2018-11-17 14:39:42 -05:00
Ryan C. Gordon 782f1685ff Fixed a few compiler warnings. 2018-11-17 14:37:51 -05:00
Ryan C. Gordon 9262c0de9b software: fix blits with color mods that change during a command queue run. 2018-11-14 22:38:58 -05:00
Ryan C. Gordon 1dbf7dc2f8 os2: Do a distclean instead of removing files manually in buildbot script. 2018-11-04 21:11:07 -05:00
Ryan C. Gordon e45ed114c5 os2: Added a script for the buildbot. 2018-11-04 20:47:17 -05:00
Ryan C. Gordon bc57ac27f9 mir: Removed mir client support. 
Fixes Bugzilla #4288.
 2018-11-02 21:34:17 -04:00
Ryan C. Gordon 4659e73892 merge fallout: Patched to compile, fixed some compiler warnings, etc. 2018-11-01 12:31:45 -04:00
Ryan C. Gordon 62494a2e27 Merge SDL-ryan-batching-renderer branch to default. 2018-10-31 15:03:41 -04:00
Ryan C. Gordon eb2536c466 Closing SDL-ryan-batching-renderer branch. 2018-10-31 14:50:20 -04:00
Ryan C. Gordon a5ebd4d775 wayland: ask KDE protocol extension to use server-side decorations if possible. 2018-10-29 10:14:59 -04:00
Ryan C. Gordon 8340b0f0e2 render: Add floating point versions of various draw APIs. 2018-10-23 01:34:03 -04:00
Ryan C. Gordon e542d1a36d winmain: Patched to compile on C89 compilers. 2018-10-29 20:18:50 -04:00
Ryan C. Gordon f434a98c26 winmain: Don't use SDL_malloc (or SDL_stack_alloc, which might be malloc). 
Otherwise, we are using the allocator before the app can set up its own hooks.

Now we use VirtualAlloc, and WideCharToMultiByte (because SDL_iconv uses
SDL_malloc, too!) to get ready to call into SDL_main.

This also makes console_wmain() call into the same routines as everything
else, so we don't have to deal with those allocations, too. Hopefully we
end up with the same results from GetCommandLine() as we do in wargv.

Fixes Bugzilla #4340.
 2018-10-29 20:00:03 -04:00
Ryan C. Gordon b43f427fa6 README-ios: added a note about enabling hidapi. 2018-10-29 15:51:38 -04:00
Ryan C. Gordon be8ef94f18 hidapi: Don't run a separate event loop for device notifications. 
Fixes Bugzilla #4286.
 2018-10-26 14:43:39 -04:00
Ryan C. Gordon 4a50a04213 wasapi/win32: Sort initial device lists by device GUID. 
This makes an unchanged set of hardware always report devices in the same
order on each run.
 2018-10-21 22:40:17 -04:00
Ryan C. Gordon 1ec56f7302 x11: Fixed incorrect function signature for XkbSetDetectableAutoRepeat. 
It needs to use Bool (which is an int) and not BOOL (which is CARD8), which
causes problems on platforms with different byte order and alignment, etc.

Fixes Bugzilla #4326.
 2018-10-20 21:35:48 -04:00
Ryan C. Gordon 1fb20f0ab9 cocoa: Put a mutex around GL_SwapBuffers. 
Prevents deadlock when swapping two different GL contexts on two different
threads at the same time on macOS 10.14 ("Mojave").

Fixes Bugzilla #4278.
 2018-10-18 23:38:27 -04:00
Ryan C. Gordon cad0a2f730 cocoa: Fix OpenGL rendering on macOS 10.14 ("Mojave"). 
Fixes Bugzilla #4272.
(transplanted from 54729119b348e8a4a916192d1d6cb8d115656255)
 2018-10-18 12:05:05 -04:00
Ryan C. Gordon 072e17bf98 cocoa: GL_GetDrawableSize only uses -[NSView convertRectToBacking] for highDPI. 
On Mojave, this will report large numbers for retina displays in fullscreen
mode, which isn't how it works on previous versions.
(transplanted from c6c1731780e2bef94f944a4795e2dfbba46d9500)
 2018-10-18 11:59:48 -04:00
Ryan C. Gordon b262b0ebc9 Small stack allocations fall back to malloc if they're unexpectedly large. 2018-10-22 20:50:32 -04:00
Ryan C. Gordon eedf2c965d opengles2: Fixed several incorrect things. 2018-10-06 17:08:04 -04:00
Ryan C. Gordon 6ecd0b2c35 opengles2: removed useless memcpy. 2018-10-04 21:10:42 -04:00
Ryan C. Gordon ef3d970ace opengles2: Fixed incorrect cliprect state. 2018-10-04 20:22:28 -04:00
Ryan C. Gordon 208c4b0361 metal: CopyEx transform matrix must be aligned for constant buffer access. 2018-10-04 20:21:58 -04:00
Ryan C. Gordon 638d624f5a metal: Don't try to create a zero-byte vertex buffer. 
(Which will cause a crash in Metal, or an assert in the validation layer.)
 2018-10-04 20:21:23 -04:00
Ryan C. Gordon 1ecf4dfc5f render: Added SDL_RenderFlush(). 2018-10-04 16:34:44 -04:00
Ryan C. Gordon 09140bd8bc render: Move PSP backend to new interface. 
I have no idea if this works (or if it ever worked, having now examined this
code), as I have no way to compile or test this.

If it's broken, send patches.  :)
 2018-10-04 16:11:43 -04:00
Ryan C. Gordon 9fedff997b render: moved software renderer to new interface. 2018-10-03 23:37:29 -04:00
Ryan C. Gordon bd08a4e6b1 render: D3D11 now cycles through 8 vertex buffers. 
This means it doesn't have to block while the current frame finishes using the
vertex buffer; it just moves on to the next, probably-not-in-use buffer.
 2018-10-03 19:05:20 -04:00
Ryan C. Gordon a9094a21a8 render: D3D11 renderer patched to compile. 2018-10-03 18:23:53 -04:00
Ryan C. Gordon 6e6f7382a7 render: first (untested!) shot at converting D3D11 renderer to new interfaces. 
Probably doesn't even compile yet.
 2018-10-03 00:52:37 -04:00
Ryan C. Gordon 0c2e10dce4 render: Make the GL backends cache and defer more state changes. 2018-10-01 22:53:45 -04:00
Ryan C. Gordon fcb4681336 render: D3D9 doesn't need to check for stream offset support anymore. 
We don't use offsets at all now. Too slow.
 2018-10-01 13:41:15 -04:00
Ryan C. Gordon 709f5ee417 render: Set the D3D9 stream source once and choose offsets during draw calls. 
This is _much_ faster than setting the offsets with SetStreamSource!
 2018-10-01 11:32:08 -04:00
Ryan C. Gordon 9870746bd9 render: Patched to compile. 2018-10-01 03:02:54 -04:00
Ryan C. Gordon 5e644cfdfb render: first shot at moving Direct3D 9 backend to new interface. Untested! 2018-10-01 01:23:02 -04:00
Ryan C. Gordon fdc52a65dd render: patched to compile on C89 compilers, other untested code fixes. 2018-09-29 04:00:38 +00:00
Ryan C. Gordon daad53af13 opengles1: set some non-zero drawstate defaults. 2018-09-28 19:48:14 -04:00
Ryan C. Gordon c20a858da5 render: moved opengles2 over to new interface. 2018-09-28 19:47:44 -04:00
Ryan C. Gordon 22475bf3f0 cocoa: Force an OpenGL context update when the window becomes key. 
Fixes missing rendering on macOS 10.14 ("Mojave").

Fixes Bugzilla #4272.
(transplanted from aee4797c84ef90464e270b1f6095a6dd7ce280c1)
 2018-09-26 20:10:32 -04:00
Ryan C. Gordon 0d588cc4c9 render: Do state cache improvements for GLES1, too. 2018-09-25 21:35:09 -04:00
Ryan C. Gordon d04e55240e render: OpenGL renderer now caches some state, to improve non-batching mode. 
(other minor bug fixes in here, too)
 2018-09-25 19:20:31 -04:00
Ryan C. Gordon 06461bba73 render: Move non-batching flushes to different place. 
This lets us batch up a few commands that are all related to the same API
call.
 2018-09-25 17:04:47 -04:00
Ryan C. Gordon 43f15e05dd render: opengles renderer actually works now. :) 2018-09-25 16:17:10 -04:00
Ryan C. Gordon b2db99cb9f render: First shot at converting opengles renderer to new interfaces. 2018-09-25 10:41:25 -04:00
Ryan C. Gordon c01da21756 render: get rid of the predeclared functions in the GL and Metal renderers. 
(others to come as I continue to update render backends!)
 2018-09-24 12:30:47 -04:00
Ryan C. Gordon 051d1cfcd1 render: Make opengl backend take advantage of new high-level features. 2018-09-24 02:08:34 -04:00
Ryan C. Gordon 8ac5c00a43 render: Add command queue debug logging. 2018-09-24 02:07:35 -04:00
Ryan C. Gordon 2241b33f55 render: Update Metal and GL backends to use new high-level features, etc. 
Now nothing is uploaded as dynamic data with Metal's setVertexBytes, etc; it's
all in the one big vertex buffer, now.
 2018-09-23 23:22:56 -04:00
Ryan C. Gordon cc56de44a4 render: A bunch of high-level improvements. 
- high-level filters out duplicate render commands from the queue so
  backends don't have to.
- Setting draw color is now a render command, so backends can put color
  information into the vertex buffer to upload with everything else instead
  of setting it with slower dynamic data later.
- backends can request that they always batch, even for legacy programs,
  since the lowlevel API can deal with it (Metal, and eventually Vulkan
  and such...)
- high-level makes sure the queue has at least one setdrawcolor and
  setviewport command before any draw calls, so the backends don't ever have
  to manage cases where this hasn't been explicitly set yet.
- backends allocating vertex buffer space can specify alignment, and the
  high-level will keep track of gaps in the buffer between the last used
  positions and the aligned data that can be used for later allocations
  (Metal and such need to specify some constant data on 256 byte boundaries,
  but we don't want to waste all that space we had to skip to meet alignment
  requirements).
 2018-09-23 23:20:40 -04:00
Ryan C. Gordon 8955fb9b31 render: First shot at moving metal backend over to new batching system. 2018-09-20 16:40:04 -04:00
Ryan C. Gordon 55cb9966db render: first shot at reworking opengl backend for new batching system. 2018-09-20 16:36:54 -04:00
Ryan C. Gordon 5fb67f9f55 render: Move to a batching system for rendering (work in progress). 2018-09-20 15:46:02 -04:00
Ryan C. Gordon e0cc19f2d8 testsprite2: report average FPS in blocks of five seconds. 
This makes the reporting more accurate, vs startup inefficiencies and other
scheduling burps.
 2018-09-20 15:41:57 -04:00
Ryan C. Gordon a2f7af9a47 gles2: Make render command queue dynamic. 
It now uses a growable linked list that keeps a pool of allocated items for
reuse, and reallocs the vertex array as necessary. Testsprite2 can scale to
20,000 (or more!) draws now without drama.
 2018-09-09 15:09:38 -04:00
Ryan C. Gordon 0d3275297d gles2: Major renderer optimization. Work in progress! 
This moves all the rendering to a command list that is flushed to the GL as
necessary, making most common activities upload a single vertex buffer per
frame and dramatically reducing state changes. In pathological cases,
like Emscripten running on iOS's Safari, performance can go from a dozen
draw calls killing your performance to 1000 draw calls running smoothly.

This is work in progress, and not ready to ship. Among other things, it has
a hardcoded array that isn't checked for overflow. But the basic idea is
sound!
 2018-09-08 18:26:11 -04:00
Ryan C. Gordon 7ed7cb5e65 Created SDL-ryan-batching-renderer branch for the WIP renderer rewrite. 2018-09-25 10:45:37 -04:00
Ryan C. Gordon 264b81b481 metal: Make sure layer drawableSize is adjusted on resize. 
Fixes Bugzilla #4250.
 2018-09-06 00:56:13 -04:00
Ryan C. Gordon 0cf1ae9d0b Fixed a comment typo. 2018-09-05 21:24:13 -04:00
Ryan C. Gordon aae29c9ebd test: Makefile should copy .dat files for testoverlay2. 2018-09-02 00:35:11 -04:00
Ryan C. Gordon 3634e563c4 metal: SDL_UpdateYUVTexture shouldn't swap planes based on format. 2018-09-01 20:47:12 -04:00
Ryan C. Gordon df5d565f48 cmake: add sensor subsystem to the build. 2018-08-23 14:32:30 -04:00