* handle readonly options;
* don't do anything if new value equals old value;
* replace if/else sequence with a switch;
From upstream 2476bc3e517c13ef1abde83fca2e55571bcfff4a
Leave it with a new name as `update_polled_stuff()` only in functions
related to the game update.
From upstream 95dc139f51e704da19792e5480e69bbfe7ec27aa
* Added `[misc] multitasking=[0,1]` to config, acting as a *starting*
setting, which may be changed by runtime call to `SetMultitaskingMode`;
* Ensure multitasking mode is overridden by connected external debugger
(always on, if possible);
* Let multitasking mode work in "fullscreen desktop" gfx mode (still
disabled in exclusive fullscreen);
* Now correctly reset multitasking mode if gfx mode changes.
From upstream 9f091926e393f75c90c951f9597710bf17395332
This helps kill "hanging" scripts if user closed the window while
there's no real engine update.
From upstream a758fd6de2dccd0c948fc7f9e5b65200df902a65
This is to allow to distinguish implementations in case there were games
using older variants (although it's not clear if any had yet).
From upstream 11315b3487d22ce4830d60fad36ae7124aa45e55
- modify skip result to use a flag + data bitwise combination
- also include WaitInput in Script API header
- the input flags can only be 8-bit, since wait_skipped_by and
key_skip_wait are char, and key_skip_wait is serialized in
gamestate.
From upstream 9e3d58a83dda00bff9073adb31b2b97adcf8d020
This for examples fixes deleting savegames from the ingame save
dialog in QfG2 AGDI.
The issue is that the file name we get from get_save_game_path(int)
in DeleteSaveSlot(int) contains the "/saves/" prefix, so we
cannot directly pass it to the ScummVM savefile manager.
The original AGS engine, after removing a savegames, renames
the savegames with the highest slot to fill the gap. The code
does not work in ScummVM however, and furthermore it might
not be a good idea to do it. So in ScummVM we no longer try
to do it. A comment has been added to indicate why it doesn't
work and how it can be fixed, as well as to explain why it
might not be a good idea to do it in ScummVM.
The code was using ::remove() to remove files, and this does
not handle the "/saves/" prefix. Now it uses File::DeleteFile,
whose implementation was already fixed in the previous commit.
Also it only allows removing files from the savegame directory.
Since this is also the only directory where we allow creating
files, this is consistent and safer.
Walter Agazzi
PushmePullyu
Thierry Crozat
Paul Gilbert
Eugene Sandulenko
D G Turner