If res_none (event with .evType == EV_NONE) is returned,
idEventLoop::RunEventLoop() will assume there are no more events this
frame => pending events will be delayed til next frame (or later if
again res_none is returned in the meantime).
So res_none shouldn't be returned just because there was an SDL event
we didn't care about or we did care about but don't generate a doom3
event for (but toggle fullscreen or something).
Instead we should just fetch and handle the next SDL event.
Before checking there I look for gamedata next to the executable, but
the check was broken: I got the directory the executable is in and
checked if it exists.. well.. of course it does, but that doesn't mean
there's game data in it..
So now I check if that directory actually has a "base/" subdirectory
(or whatever is #defined in BASE_GAMEDIR) and if that fails
/usr/local/games/doom3/ is tried instead.
Thanks chungy for pointing the bug out in #97 !
the problem was that the CVar was initialized from the commandline
*after* Posix_InitConsoleInput() is called, so it was too late.
common->StartupVariable() seems to be the right way to initialize a
CVar early.
Commit 9e158470 set the SDL OpenGL attribut SDL_GL_ALPHA_SIZE to 0 since
the alpha channel is used by Wayland. But for X11 the GLX 1.4 specification
clearly states: "If the requested number of bits in attrib_list for a
particular color component is 0 or GLX_DONT_CARE, then the number of
bits for that component is not considered." So if SDL_GL_ALPHA_SIZE is
0 a framebuffer without an alpha channel is created. This is no problem
on the default GLX module due to a non standard implementation but
manifests with Nvidias GLX module. The consequence are render mistakes
like in game display showing static or the flashlight looking weird.
* the OpenAL function definitions mustn't include __declspec(dllimport)
=> fixed by pretending to compile OpenAL statically
* glimp.cpp shouldn't be used in dedicated-only mode (as it was already
the case on Linux and OSX)
=> No special handling for ID_DEDICATED needed in glimp.cpp, as it's not
used anyway
* add APIENTRY to every gl function in stub_gl.cpp for compatibility
with windows headers and MSVC
* remove GL/gl.h #include from win_local.h as it's not needed
* in qgl.h, when building dedicated server for windows, redefine WINGDIAPI
to nothing for SDL_opengl.h #include to get rid off __declspec(dllimport)
by using #pragma push_macro and pop_macro, because our stub is no dll.
Fixes https://github.com/dhewm/dhewm3/issues/39
Some functions were duplicated, the only difference was a const in one
parameter. The definitions in the header were with const, so I kept
those versions.
Also, the functions in the header are pure C, so add extern "C",
this fixes issues with MSVC and the formerly duplicated functions.
There used to be a bug (discussed in #40), that ALT was still set after
using ALT-Tab. Thus when next pressing enter fullscreen was toggled.
This should now be fixed by unsetting the modifiers when focus is
regained (SDL_ACTIVEEVENT or SDL_WINDOWEVENT_FOCUS_GAINED).
Since we don't have our own signal handler anymore, those two
init functions can be merged into the existing Sys_Init(), which
is already called by common->Init().
warning: variable ‘err’ set but not used [-Wunused-but-set-variable]
warning: unused variable ‘len’ [-Wunused-variable]
warning: format ‘%d’ expects argument of type ‘int’, but argument 3
has type ‘long long unsigned int’ [-Wformat]
This was only implemented with MSVC style asm.
Comments suggest that it was used to help catch invalid FOV calculations,
which were probably only happening with ancient compiler bugs.
Split fs_savepath for config files. This is in preparation for
moving the writable paths on *nix to $XDG_DATA_HOME and
$XDG_CONFIG_HOME.
Affected files: config.spec, *.cfg, doomkey, xpkey.
Includes savegames, configs, screenshots and so on.
And "My Documents" is actually CSIDL_PERSONAL, see
http://msdn.microsoft.com/en-us/library/windows/desktop/bb762494%28v=vs.85%29.aspx
This somehow matches the behaviour on Linux and OSX where this stuff is
saved in some kind of home-dir (e.g. ~/.doom3)
Taken (with kind permission) from Yamagi Quake II's Sys_GetHomeDir()
Don't link against SDLmain.[a|lib], always compile it.
We can use pure C MinGW cross compiled libraries with MSVC, and
this is the only static library used.
SDLmain.m does the bulk of the work for us, so get rid of
the DOOMController NSObject, move the quakeMain() contents to
main() and let SDL do its thing.
