various backend specific hacks unnecessary. As a consequence, it is now the
responsibility of the backend to define main. Hence I adapted the SDL backend
accordingly.
svn-id: r21542
--disable-sdl-parachute should be completely undocumented and not mentioned
to end-users. Wrong usage may lead to system lock-up especially when used
with fullscreen mode.
SDL Parachute is used to prevent system instability and do a graceful exit
if something bad happens. It catches most of signals sent to thr process.
Side effect of that that quite often when SDL application dies, core dump
isn't made on *nix systems. This feature adds possibility to disable it.
svn-id: r19146
except essential Normal1x. Also thumbnails get compiled unconditionally
so we get them on all platforms, even those which never display them.
Sorted out mess brought to sdl backend by epoc maintainer. He misused
__SYMBIAN32__ where DISABLE_SCALERS is more appropriate.
svn-id: r18850
get at least 640x400 window. And finally we have means of implementing
nice looking GUI.
Also updated all backends. If your backend has ability to run with 640x400 or
640x480 resolution then read patch tracker item to find out details. Other
port maintainers shouldn't worry, as this patch doesn't affect them, they
still get their 320x200.
svn-id: r17055
simplified OSystem_SDL destructor and move all the SDL uninitialization stuff to the quit() method
made saveScreenshot() returning false on fail
svn-id: r15967
NOTE: This breaks most ports, and they will not pass assertions. If you will
fix it (by moving violating OSystem calls to go() method), I'll be grateful.
If you don't bother to fix it, there is a workaround. Just comment out
beginGFXTransaction() and endGFXTransaction() in backends/sdl/graphics.cpp.
This will tunr it off and will use default transaction-less implementation.
svn-id: r15870
video mode that isn't supported (such as going
to fullscreen under COMI with a 3x scaler and
a video card that doesn't like 1920x1440 LOL).
The program still terminates when this happens,
due to the suboptimal way we make the switch to
another video mode. (By the time we find out
that we can't make the switch, it's too late to
revert back). But at least it doesn't crash.
svn-id: r10449
and dotmatrix ones to Ctrl-Alt C and Ctrl-Alt-D.
(Does anyone else feel that scanlines and dotmatrix should either be
rewritten so that they can be combined with any scaler and aspect ratio
correction, or removed? That's why I moved them off the Ctrl-Alt <digit>
hotkeys.)
svn-id: r10353
