Commit graph

1788 commits

Author SHA1 Message Date
Ryan C. Gordon
139252cb4e Corrected documentation about triggers values in SDL_GameControllerGetAxis().
Fixes Bugzilla #2319.
2015-02-18 16:25:15 -05:00
Philipp Wiesemann
26ddac2631 Fix typos in header file documentation comments. 2015-01-30 23:20:15 +01:00
Philipp Wiesemann
1419eb12a4 Fixed bug 2802 - [patch] Fix android build compiling in wrong filesystem implementation
Jonas Kulla

The configure script didn't differentiate between Linux and Android, unconditionally compiling in the unix implementation of SDL_sysfilesystem.c.

I'm probably one of the very few people building SDL for android using classic configure + standalone toolchain, so this has gone undetected all along.
2015-01-26 22:00:29 +01:00
Ryan C. Gordon
db239776a8 Clang static analysis builds should use C runtime directly.
This is a little macro magic to use malloc() directly instead of SDL_malloc(),
 etc, so static analysis tests that know about the C runtime can function
 properly, and understand that we are dealing with heap allocations, etc.

This changed our static analysis report from 5 outstanding bugs to 30.

5x as many bugs were hidden by SDL_malloc() not being recognized as malloc()
 by the static analyzer!
2015-01-05 01:41:42 -05:00
Philipp Wiesemann
416e4bd62e Fixed copyright date. 2014-12-28 22:10:24 +01:00
David Ludwig
b7254055e9 WinRT: hiding SDL_WinRTRunApp's XAML functionality, until it's ready for use
SDL_WinRTRunApp() is used on WinRT to launch a main(int, char **)-style
function.  It has optional, and experimental support for launching content
inside a XAML control, backed by a main() function running on a separate thread.
This is provided via it's 2nd parameter, which can be a pointer to a XAML
control.  (If NULL, XAML support will not be used.)

This change renames the experimental feature's parameter (to SDL_WinRTRunApp())
as "reserved", until such time as the functionality is ready for use.  It will
likely be renamed again in the future, when running SDL on top of a XAML control
via a separate thread, becomes reasonably usable.
2014-12-24 11:33:42 -05:00
Philipp Wiesemann
f77a082faa Fixed typo in header file documentation comment. 2014-12-25 22:05:48 +01:00
Ryan C. Gordon
b007cfea84 X11: Add Xdbe support to message boxes (thanks, Melker!).
Without this, message boxes with a lot of text will noticibly flicker as
you mouse over buttons.

Fixes Bugzilla #2343.
2015-05-28 00:30:21 -04:00
Ryan C. Gordon
6ff4d48902 Stack hint should look for 0, not -1, and not care about environment variables. 2015-05-26 21:19:23 -04:00
Ryan C. Gordon
12bbb8e161 Added a hint to specify new thread stack size (thanks, Gabriel!).
Fixes Bugzilla #2019.

(we'll do a better fix when we break the API in SDL 2.1.)
2015-05-26 21:13:27 -04:00
Ryan C. Gordon
8ff2462ace Properly report DX headers in the CMake project files (thanks, "MailMr_S"!).
Fixes Bugzilla #2900.
2015-05-26 21:09:48 -04:00
Ryan C. Gordon
2102ee2bb9 Fix fallback define for DECLSPEC for non-Windows platforms.
Looks like it was a copy/paste error?

GCC doesn't support visibility attributes until gcc4, so just make it blank.

Fixes Bugzilla #2720.

--HG--
extra : histedit_source : 3d62ff645cec83943bb96888bdf43415c19228ef
2015-05-26 16:25:22 -04:00
Sam Lantinga
56b58afdbe Updated the copyright year to 2015 2015-05-26 06:27:46 -07:00
Alex Szpakowski
58e77377c6 iOS: Added support for SDL_DisableScreenSaver and SDL_EnableScreenSaver. 2015-05-16 16:55:56 -03:00
Sam Lantinga
a891967b73 Added a userdata parameter to SDL_SetWindowsMessageHook() 2015-05-13 22:39:32 -07:00
Sam Lantinga
51bfd9328e Added SDL_SetWindowsMessageHook() to facilitate full IME support on Windows 2015-05-13 22:39:20 -07:00
Philipp Wiesemann
b3830cc285 Fixed SDL_TouchFingerEvent documentation in header file. 2015-05-08 21:53:02 +02:00
Alex Szpakowski
db53123ea2 Fixed a warning when SDL_syswm.h is included in code compiled for iOS with clang. 2015-05-05 16:24:05 -03:00
Ryan C. Gordon
de88474dda Initial merge of Emscripten port!
With this commit, you can compile SDL2 with Emscripten
( http://emscripten.org/ ), and make your SDL-based C/C++ program
into a web app.

This port was due to the efforts of several people, including: Charlie Birks,
Sathyanarayanan Gunasekaran, Jukka Jylänki, Alon Zakai, Edward Rudd,
Bruce Mitchener, and Martin Gerhardy. (Thanks, everyone!)

--HG--
extra : rebase_source : 97af74c8a5121e926ebe89f123536b5dd6681695
2014-12-18 00:19:52 -05:00
Edward Rudd
5f2e37555d ugh.. stray character 2014-12-03 12:47:39 -05:00
Edward Rudd
8ddea9cb66 fix SDL_PRIs64 on windows compilers.. (should end in d) 2014-12-03 12:45:04 -05:00
Edward Rudd
f39c6e8a6f switch to use SDL_PRI* macros for long long formatting everywhere. 2014-12-03 12:23:17 -05:00
Edward Rudd
cd7a350e3d add in support for passing down the "natural" (or flipped) scrolling direction in the MouseWheelEvent event 2014-12-03 11:00:56 -05:00
Eric Wing
4c34a1682a Adds support to control the scaling policy/mode of SDL_RenderSetLogicalSize for both letterbox (current behavior) and a new overscan mode (expand to fill the entire screen, even if some parts draw off the screen).
The expected use case is for games that are designed with multiple aspect ratios already in mind and leave optional margins on the edges of the game which won't hurt if they are cut off.

An example use case is a game is designed for wide-screen/16:9, but then wants to deploy on an iPad which is 4:3. Normally, SDL will letterbox, which will shrink things and result in wasted space. But the designer already thought about 4:3 and designed the edges of the game so they could be cut off without any functional loss. So rather than wasting space with letterboxing, "overscan" mode will zoom the rendering to fill up the entire screen. Parts on the edges will be drawn offscreen, but since the game was already designed with this in mind, it is fine. The end result is the iPad (4:3) experience is much better since it feels like a game designed for that screen aspect ratio.

This patch introduces a new SDL_hint: SDL_HINT_RENDER_LOGICAL_SIZE_MODE.
Valid values are "letterbox" or "0" for letterboxing and "overscan" or "1" for overscan.
The default mode is letterbox to preserve existing behavior.

// Example usage:
SDL_SetHint(SDL_HINT_RENDER_LOGICAL_SIZE_MODE, "overscan");
SDL_RenderSetLogicalSize(renderer, SCREEN_WIDTH, SCREEN_HEIGHT);
2014-12-03 04:41:26 -08:00
David Ludwig
594785a021 WinRT: removed SDL_HINT_WINRT_PREF_PATH_ROOT (introduced post-2.0.3 & pre-2.0.4)
A WinRT app's Roaming folder-path can still be retrieved via calls to
SDL_WinRTGetFSPathUTF8() or SDL_WinRTGetFSPathUNICODE(), if need be.
2014-12-02 21:18:50 -05:00
Alex Szpakowski
dcfb9a729a Merged default into iOS-improvements
--HG--
branch : iOS-improvements
2014-12-02 02:52:45 -04:00
Andreas Schiffler
abb05b9c97 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes 2014-11-30 20:55:27 -08:00
Sam Lantinga
3362465ba9 Fixed bug 2766 - Haptic coding bugs and fixes for Linux FF: periodic.phase handled as time instead of angle; + direction clarification
Elias Vanderstuyft

"Horizontal" is not very precise, use "Positive phase" instead.
"Positive" because it's actually waveform(2*pi*t + phase) instead of waveform(2*pi*t - phase).
2014-11-29 11:49:58 -08:00
Sam Lantinga
11db3a4830 Fixed bug 2766 - Haptic coding bugs and fixes for Linux FF: periodic.phase handled as time instead of angle; + direction clarification
Elias Vanderstuyft

It's not obvious from the general "haptic direction" description what the SDL direction actually means in terms of force magnitude sign,
currently its meaning is only reflected by the example.
2014-11-29 11:48:43 -08:00
Sam Lantinga
bfedd0228b Improved the pitch variable description 2014-11-29 11:18:49 -08:00
David Ludwig
cba7a719d8 WinRT: bug and data-integrity fixes for SDL_GetPrefPath()
This change does a few things, all with regards to the WinRT implementation of
SDL_GetPrefPath():

1. it fixes a bug whereby SDL_GetPrefPath() did not create the directory it
returned.  On other SDL platforms, SDL_GetPrefPath() will create separate
directories for its 'org' and 'app' folders.  Without this, attempts to create
files in the pref-path would fail, unless those directories were first created
by the app, or by some other library the app used.  This change makes sure
that these directories get created, before SDL_GetPrefPath() returns to its
caller(s).


2. it defaults to having SDL_GetPrefPath() return a WinRT 'Local' folder
on all platforms.  Previously, for Windows Store apps, it would have used a
different, 'Roaming' folder.  Files in Roaming folders can be automatically,
and synchronized across multiple devices by Windows.  This synchronization can
happen while the app runs, with new files being copied into a running app's
pref-path.  Unless an app is specifically designed to handle this scenario,
there is a chance that save-data could be overwritten in unwanted or
unexpected ways.

The default is now to use a Local folder, which does not get synchronized, and
which is arguably a bit safer to use.  Apps that wish to use Roaming folders
can do so by setting SDL_HINT_WINRT_PREF_PATH_ROOT to "roaming", however it
is recommended that one first read Microsoft's documentation for Roaming
files, a link to which is provided in README-winrt.md.

To preserve older pref-path selection behavior (found in SDL 2.0.3, as well as
many pre-2.0.4 versions of SDL from hg.libsdl.org), which uses a Roaming path
in Windows Store apps, and a Local path in Windows Phone, set
SDL_HINT_WINRT_PREF_PATH_ROOT to "old".

Please note that Roaming paths are not supported on Windows Phone 8.0, due to
limitations in the OS itself.  Attempts to use this will fail.
(Windows Phone 8.1 does not have this limitation, however.)


3. It makes SDL_GetPrefPath(), when on Windows Phone 8.0, and when
SDL_HINT_WINRT_PREF_PATH_ROOT is set to "roaming", return NULL, rather than
silently defaulting to a Local path (then switching to a Roaming path if and
when the user upgraded to Windows Phone 8.1).
2014-11-29 10:09:30 -05:00
Alex Szpakowski
c2ceb279f1 Merged default into iOS-improvements
--HG--
branch : iOS-improvements
2014-11-15 22:59:16 -04:00
David Ludwig
fda1375d4e WinRT: added SDL_HINT_WINRT_PREF_PATH_ROOT
SDL_HINT_WINRT_PREF_PATH_ROOT allows WinRT apps to alter the path that
SDL_GetPrefPath() returns.  Setting it to "local" uses the app's
OS-defined Local folder, setting it to "roaming" uses the app's OS-defined
Roaming folder.

Roaming folder support is not available in Windows Phone 8.0.  Attempts to
make SDL_GetPrefPath() return a Roaming folder on this OS will be ignored.

Various bits of documentation on this were added to SDL_hints.h, and to
README-winrt.md
2014-11-27 09:55:34 -05:00
Philipp Wiesemann
8c5e208e6f Corrected header file guard comments. 2014-11-25 22:37:12 +01:00
Philipp Wiesemann
d38aa0a103 Fixed doxygen tags in header file documentation comments. 2014-11-23 20:46:34 +01:00
Philipp Wiesemann
8aba104f96 Fixed typos in header file documentation comments. 2014-11-23 20:40:48 +01:00
Philipp Wiesemann
a2573968f6 Fixed typo in header file documentation comment. 2014-11-23 11:26:46 +01:00
Philipp Wiesemann
04a6052cee Corrected header file documentation comment. 2014-11-22 22:20:40 +01:00
David Ludwig
1415402579 WinRT: enabled OpenGL ES 2 support on Windows Phone
The "future-dev" branch of MSOpenTech's ANGLE/WinRT repository (at
https://github.com/msopentech/angle) includes support for Windows Phone 8.1.
This change allows it to be used in conjunction with SDL's OpenGL functions.
2014-11-02 10:32:25 -05:00
Alex Szpakowski
0cac1b6415 Merged default into iOS-improvements
--HG--
branch : iOS-improvements
2014-10-28 18:36:29 -03:00
Philipp Wiesemann
0492432d15 Fixed two typos in header file comment. 2014-10-27 12:53:47 +01:00
Sam Lantinga
ab1bbeb596 Expanded the iMX6 video driver into a general Vivante video driver that works across multiple SoCs 2014-10-15 09:18:17 -07:00
David Ludwig
b43fc928e6 WinRT: expanded the documentation on SDL_HINT_WINRT_HANDLE_BACK_BUTTON 2014-10-04 14:59:41 -04:00
Jørgen P. Tjernø
74e2ea85ee Mac: Fix build with clang from Xcode 6. 2014-09-30 11:20:50 -07:00
Ryan C. Gordon
5ac5bdcea5 Haptic: Deal with negative periodic magnitudes (thanks, Elias!).
A negative periodic magnitude doesn't exist in Windows' and MacOS' FF APIs

The periodic magnitude parameter of the SDL Haptic API is based on the Linux
 FF API, so it means they are not directly compatible:
    'dwMagnitude' is a 'DWORD', which is unsigned.

Fixes Bugzilla #2701.

--HG--
extra : amend_source : eb0b85870149936fd451ddb0662841112ff93d07
2014-09-17 14:49:36 -04:00
Ryan C. Gordon
576ad3a595 Fixed haptic documentation typos (thanks, Elias!).
Partially fixes Bugzilla #2701.
2014-09-17 14:47:42 -04:00
Alex Szpakowski
240928cf85 Merged default into iOS-improvements
--HG--
branch : iOS-improvements
2014-09-10 18:10:37 -03:00
mastermind
97fde15915 Freescale i.MX6 video driver
---
 CMakeLists.txt                  |   2 +
 cmake/sdlchecks.cmake           |  20 +++
 configure                       |  51 +++++++
 configure.in                    |  28 ++++
 include/SDL_config.h.cmake      |   1 +
 include/SDL_config.h.in         |   1 +
 src/video/SDL_sysvideo.h        |   3 +
 src/video/SDL_video.c           |   3 +
 src/video/mx6/SDL_mx6events.c   |  45 ++++++
 src/video/mx6/SDL_mx6events_c.h |  31 +++++
 src/video/mx6/SDL_mx6opengles.c | 211 ++++++++++++++++++++++++++++
 src/video/mx6/SDL_mx6opengles.h |  68 +++++++++
 src/video/mx6/SDL_mx6video.c    | 301 ++++++++++++++++++++++++++++++++++++++++
 src/video/mx6/SDL_mx6video.h    |  78 +++++++++++
 14 files changed, 843 insertions(+)
 create mode 100644 src/video/mx6/SDL_mx6events.c
 create mode 100644 src/video/mx6/SDL_mx6events_c.h
 create mode 100644 src/video/mx6/SDL_mx6opengles.c
 create mode 100644 src/video/mx6/SDL_mx6opengles.h
 create mode 100644 src/video/mx6/SDL_mx6video.c
 create mode 100644 src/video/mx6/SDL_mx6video.h
2014-09-10 08:54:01 -07:00
Philipp Wiesemann
1f88e2564a Fixed example in header file.
Did not compile because of typo in function name and missing argument.
2014-09-06 23:20:14 +02:00
Sam Lantinga
98e9c13a13 Updated version to 2.0.4 2014-09-02 06:55:47 -07:00