Commit Graph

1714 Commits

Author SHA1 Message Date
Ryan C. Gordon
ec6b9b27a6 Fixed some paths in the new buildbot windows zipper script. 2014-12-04 02:24:22 -05:00
Ryan C. Gordon
5789cb4a3b Added a script to handle packing up Windows builds for the buildbot. 2014-12-04 02:09:07 -05:00
Edward Rudd
623b9d6d91 ugh.. stray character 2014-12-03 12:47:39 -05:00
Edward Rudd
06d357fb17 fix SDL_PRIs64 on windows compilers.. (should end in d) 2014-12-03 12:45:04 -05:00
Edward Rudd
73daadb74e switch to use SDL_PRI* macros for long long formatting everywhere. 2014-12-03 12:23:17 -05:00
Edward Rudd
7810d19812 fix incorrect struct member name in test code for wheel direction 2014-12-03 11:04:07 -05:00
Eric Wing
313881175d 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
5fee84f24b 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
cc0631a095 Merged default into iOS-improvements 2014-12-02 02:52:45 -04:00
Alex Szpakowski
ba6392d79d Fixed SDL_GetRendererOutputSize on iOS when high-DPI mode is enabled on a Retina device. 2014-12-01 07:31:22 -04:00
Andreas Schiffler
52760dcdf1 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
Philipp Wiesemann
0d38073a54 Removed generated doxygen output of visual test suite.
The files may be generated again by running doxygen locally (like SDL's docs).
2014-11-30 22:17:12 +01:00
Sam Lantinga
f86af130f5 Fixed bug 2795 - SDL library detection selects the wrong lib
Chris Beck

When creating a homebrew recipe for wesnoth, I discovered that the SDL image configuration routine does not detect libpng properly -- if you have multiple instances of libpng on your system, and you use environment variables to select an instance which is not in your system directory, the build can be broken, because it will run configuration tests against the system installed version, but deduce that it should use the filename of the system-installed version. In a vanilla build of wesnoth using homebrew, this results in segfaults at runtime, because you end up linking against two different versions of libpng, which is also needed independently of SDL.

The problem is essentially in the "find_lib" routine in the configure file:



find_lib()
{
    gcc_bin_path=[`$CC -print-search-dirs 2>/dev/null | fgrep programs: | sed 's/[^=]*=\(.*\)/\1/' | sed 's/:/ /g'`]
    gcc_lib_path=[`$CC -print-search-dirs 2>/dev/null | fgrep libraries: | sed 's/[^=]*=\(.*\)/\1/' | sed 's/:/ /g'`]
    env_lib_path=[`echo $LIBS $LDFLAGS | sed 's/-L[ ]*//g'`]
    for path in $gcc_bin_path $gcc_lib_path $env_lib_path /usr/lib /usr/local/lib; do
        lib=[`ls -- $path/$1 2>/dev/null | sort -r | sed 's/.*\/\(.*\)/\1/; q'`]
        if test x$lib != x; then
            echo $lib
            return
        fi
    done
}



Because the for loop goes over the system directories before the environment directories, any system-installed lib will shadow the lib selected via environment variables. This is contrary to the behavior of the configuration tests earlier in the script, which prefers the environment variable libs over the system-installed libs. The 'for' loop should instead be:



    for path in $env_lib_path $gcc_bin_path $gcc_lib_path /usr/lib /usr/local/lib; do



You can see the full discussion on the Homebrew / linuxbrew issue tracker here: https://github.com/Homebrew/linuxbrew/issues/172

I have checked that this bug also affects SDL 1.2.15, SDL_mixer and SDL_ttf 1.2, which all use this same "find_lib" routine. I have not determined if the bug affects SDL 2.0, which seems not to use this exact routine.
2014-11-29 14:41:18 -08:00
Sam Lantinga
265b219e3e Fixed bug 2766 - Haptic coding bugs and fixes for Linux FF: periodic.phase handled as time instead of angle; + direction clarification
Elias Vanderstuyft

Remove the dependency of the calculation of Linux "phase" on "period",
currently the "phase" parameter is interpreted as a time shift, instead of a phase shift.
The Linux input documentation is not clear about the exact units of the "phase" parameter (see http://lxr.free-electrons.com/source/include/uapi/linux/input.h?v=3.17#L1075 ),
but we're about to standardize the 'phase shift' interpretation into the Linux input documentation,
since this will ease the job of a driver to recalculate the effect's state when the user dynamically updates the "period" parameter.
2014-11-29 11:51:13 -08:00
Sam Lantinga
a5ce9c1113 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
ef8c3d89ce 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
48481c8e55 Improved the pitch variable description 2014-11-29 11:18:49 -08:00
David Ludwig
ce64b4ad3a 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
Sam Lantinga
4dab32a2bc Fixed bug 2786 - "UCS-2-INTERNAL" iconv encoding is not supported everywhere, use UTF-16LE instead
Jonas Kulla

src/main/windows/SDL_windows_main.c:137:
cmdline = SDL_iconv_string("UTF-8", "UCS-2-INTERNAL", (char *)(text), (SDL_wcslen(text)+1)*sizeof(WCHAR));

I'm trying to compile an SDL2 application for windows using the mingw-w64 32bit toolchain provided by my distro (Fedora 19). However, even the simplest test program that does nothing at all fails to startup with a "Fatal error - out of memory" message because the mingw iconv library provided by my distro does not support the "UCS-2-INTERNAL" encoding and the conversion returns null.

From my little bit of research, it turns out that even though this encoding is supported by the external GNU libiconv library, some glibc versions (?) don't support it with their internal iconv routines, and will instead provide the native endian encoding when "UCS-2" is specified.

Nonetheless, I wonder why the native endianness is considered in the first place when Windows doesn't even run on any big endian archs (to my knowledge). And true enough, 'WIN_StringToUTF8' from core/windows/SDL_windows.h is used everywhere else in the windows backend, which is just a macro to iconv with "UTF-16LE" as source. Therefore it would IMO make sense to use this macro here as well, which would solve my problem (patch attached).
2014-11-28 04:51:33 -08:00
Sam Lantinga
767bb36364 Fixed bug 2676 - xdnd_version check issue in case ClientMessage
Nitz

I added xdnd_version check to XdndPosition case also
under DEBUG_XEVENTS macro.
by this we can get the action requested by user.

I analysed further and found out that removing xdnd_version check at XdndDrop case is a bad idea because
in XConvertSelection API timestamp should be passed if(xdnd_version >= 1)
otherwise CurrentTime should be passed
So xdnd_version check is important at XdndDrop case

I made xdnd_version as a static so that it can store the version in other cases also.
2014-11-28 04:42:46 -08:00
Sam Lantinga
7ed41da0b0 Fixed bug 2411 - Even if built with --enable-clock_gettime, SDL2 still calls gettimeofday()
Ben Swick

Makes SDL_syscond.c and SDL_syssem.c use clock_gettime(CLOCK_REALTIME) when HAVE_CLOCK_GETTIME is defined.
2014-11-28 04:37:50 -08:00
Alex Szpakowski
bc4b6f061b Minor Objective-C code tweaks. 2014-11-27 20:25:54 -04:00
Alex Szpakowski
6df55c6608 Removed an ugly hack to make windows rotate properly on iOS 8+.
Recent commits apparently resolved the issue that made the hack necessary.
2014-11-23 23:29:24 -04:00
Alex Szpakowski
9b8a1768f2 Cleaned up the iOS text input code, fixed the orientation of the view offset when the onscreen keyboard is shown in iOS 8+, and changed UIKit_SetTextInputRect to update the view offset if the keyboard is currently visible. 2014-11-23 23:23:47 -04:00
Edward Rudd
bd4dd2b568 update logging of events in test core
- log unknown as HEX instead of int (makes it easier to identify)
- add dollar gesture and multi gesture events
- add scroll reverse for mouse wheel
2014-11-23 21:10:55 -05:00
Edward Rudd
5b5823eeb5 add in support for passing down the "natural" (or flipped) scrolling direction in the MouseWheelEvent event 2014-11-23 21:09:54 -05:00
David Ludwig
70438be272 WinRT: fixed bug whereby SDL would override an app's default orientation
WinRT apps can set a default, preferred orientation via a .appxmanifest file.
SDL was overriding this on app startup, and making the app use all possible
orientations (landscape and portrait).

Thanks to Eric Wing for the heads up on this!
2014-12-03 10:55:23 -05:00
Alex Szpakowski
6d85f52228 The iOS OpenGL ES context's color Renderbuffer Object is no longer completely destroyed and recreated in layoutSubviews. Its storage is now only reallocated when the actual size of the layer changes. The framebuffer object and renderbuffer object binding states are no longer clobbered by the storage reallocation code in layoutSubviews. 2014-11-21 10:03:02 -04:00
Alex Szpakowski
38c6e9d13b Added debug labels for the OpenGL ES objects created with SDL_GL_CreateContext on iOS.
More misc. code cleanup.
2014-11-21 03:29:57 -04:00
Alex Szpakowski
feb2ab1e85 Minor objective-c code style improvements 2014-11-20 18:45:04 -04:00
Alex Szpakowski
650ace88ca Fixed mismatching orientations for the window width and height on iOS when the window is created or the app is brought to the foreground, when SDL_HINT_ORIENTATIONS or SDL_WINDOW_FULLSCREEN is used. 2014-11-20 17:19:26 -04:00
Alex Szpakowski
0b02de757d Merged default into iOS-improvements 2014-11-15 22:59:16 -04:00
David Ludwig
e695ec907e WinRT: updated README-winrt.md to detail Visual Studio 2013 Community support 2014-11-15 15:07:55 -05:00
David Ludwig
646025b6c2 WinRT: made SDL_GetPlatform() return "WinRT" and not 'Unknown'
Thanks to Eric Wing for the heads-up on this!
2014-11-15 10:19:39 -05:00
David Ludwig
e6cca5e929 WinRT: build fix for Visual C++ 2013 Update 4
Visual C++ 2013 Update 4 re-introduced the Sleep() function to WinRT apps (for
code that targets Windows 8.1 and Windows Phone 8.1).  This led to a build
error, as SDL was defining it's own Sleep() function (to make up for the lack
of a public Sleep() function).  The fix makes sure that SDL's custom Sleep()
function is only used when Windows' Sleep() is not available.

Many thanks go out to Sergiu Marian Gaina for the fix!
2014-11-15 10:12:36 -05:00
Ryan C. Gordon
8366bbdd7b Fixed gcc-fat.sh failing to build Objective-C sources correctly.
This would fail if the compiler was given a .m file _and_ no "-o" option; it
would fail to automatically calculate the correct .o filename in this
situation.

Thanks to Ethan Lee for the help tracking this one down!
2014-11-14 11:21:15 -05:00
David Ludwig
49c9b48ed9 WinRT: fixed multi-touch bug whereby 2nd, 3rd, etc. fingers weren't moving
Only the first-pressed finger wpuld get reported as having moved (via SDL's
touch APIs).  Subsequently pressed fingers wouldn't report as being moved, even
though the OS was reporting (to SDL) that they had moved.
2014-11-09 14:20:53 -05:00
Philipp Wiesemann
743ba2f499 Added missing brackets in test source assert messages. 2014-11-07 10:02:45 +01:00
Philipp Wiesemann
e11969a72f Fixed two typos in test source. 2014-11-07 10:01:20 +01:00
David Ludwig
b561f20316 WinRT: removed '-' from build script file names
Most of the other build scripts don't include a '-' in their file names.  This
change makes the WinRT build scripts use the same convention.
2014-11-03 13:07:51 -05:00
David Ludwig
f055ea70f8 WinRT: added scripts to build Release copies of SDL for all WinRT variants
These variants include:
 - Windows 8.0 for x86
 - Windows 8.0 for x64
 - Windows 8.0 for ARM
 - Windows 8.1 for x86
 - Windows 8.1 for x64
 - Windows 8.1 for ARM
 - Windows Phone 8.0 for x86 (for use with the Windows Phone emulator)
 - Windows Phone 8.0 for ARM
 - Windows Phone 8.1 for x86 (for use with the Windows Phone emulator)
 - Windows Phone 8.1 for ARM
2014-11-03 08:58:49 -05:00
Eric Wing
ef559ddb4c iOS: Added support for iOS 8 LaunchScreen NIBs.
iOS 8 introduces LaunchScreen NIBs which use autolayout to handle all devices and orientations with a single NIB instead of multiple launch images. This is also the only way to get the App Store badge "Optimized for iPhone 6 and iPhone 6 Plus". So if the application is running on iOS 8 or greater AND has specified a LaunchScreen in their Info.plist, this patch will use the NIB as the launch screen. Otherwise, the code falls back to the legacy code path.

Note: Upon audit of the legacy path, it appears that it does not properly handle the UILaunchImages Info.plist convention. I've added comments inline to the code about this. However, in about a year from now, nobody is going to care about this path since everybody should be using LaunchScreen NIBs.
2014-11-02 20:55:13 -08:00
David Ludwig
ecc014740a 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
David Ludwig
506a1efc22 WinRT: removed a completed TODO item from an inline comment 2014-11-27 08:50:11 -05:00
David Ludwig
6a5b3bb425 WinRT: added initial SDL_TEXTINPUT support
Further support regarding IME and on-screen keyboards is pending, some of
which might not be 100% compatible with other platforms, given WinRT platform
restrictions.  An MSDN article at http://msdn.microsoft.com/en-us/library/windows/apps/hh465404.aspx
indicates that on-screen keyboard display requires that the user first tap on
a Windows/XAML text control.

This change adds basic SDL_TEXTINPUT support, with input coming from hardware
keyboards, at a minimum, and without the need for XAML integration (which is
still pending integration into SDL, by and large).
2014-11-26 21:34:15 -05:00
Philipp Wiesemann
5bdc9913ac Corrected header file guard comments. 2014-11-25 22:37:12 +01:00
Philipp Wiesemann
8cab5ae300 Fixed limitation for number of custom main() arguments on Android.
Limitation was size of the reference table because local refs were not deleted.
2014-11-25 22:31:14 +01:00
J?rgen P. Tjern?
94539137a2 Mac: Add drag & drop support.
Fixes bug https://bugzilla.libsdl.org/show_bug.cgi?id=2757

Thanks to Alex Szpakowski for the patch!
2014-11-24 11:46:20 -08:00
Edward Rudd
084642d3f4 Cocoa: add in handling of "lost" touches on OS X. [bug #2635]
This scenario can occur, for example, when the 4-finger touch sequence is used to switch spaces.  the SDL window does not receive the touch up events and ends up thinking there are far more fingers on the pad than there are.

So the solution here is everytime a new "touch" appears we can through and check if there are any existing known touches by the OS and if there are none, abut SDL things there are, we simply go through and cancel the SDL touches.

Side affects.
- the "touch up" won't occur until the users sends a new touch (could be well after the actual release really did occur)
2014-11-23 15:48:52 -05:00
Edward Rudd
8c9341b92d add "i" shortcut to testgesture tool to log # of fingers down on the touch devices. 2014-11-23 15:39:28 -05:00