This patch builds off the previous commit and removes the mouse hacks
entirely as they are not needed anymore.
With this, Sonic Robo Blast 2 now correctly locks the mouse inside the
game and makes for a much better playing experience! :^)
This patch implements the mouse warping functionality of SDL2.
This adds a WarpMouse function implementation to the SDL2 port.
SDL2 will then be able to use this for it's relative mouse mode
implementation.
With this, multiple ports depending on SDL2 now correctly lock the
mouse inside the window and it improves the experience significantly.
Note that as of now, you may need to pass the kernel argument
'vmmouse=off' in order to test these changes properly.
An SDL2 application is allowed to show a message box before the video
subsystem is initialized. This change makes sure GUI::Application is
initialized.
An example of this is SRB2: the process forks itself to let the child
process install itself as the signal handler and deal with errors. This
child process could try to show a message box long after the video
subsystem was initialized, but since it is a forked process there is no
static state for GUI::Application or the connection to the window
server and the process would crash because of a null dereference.
SRB2 will try to load libGLU.so.1 dynamically if started with the OpenGL
renderer, so add it as a dependency. The game still crashes immediately,
but this brings us one step closer :^)
This commit adds Sonic Robo Blast 2, a Sonic fangame running with SDL2
to the list of SerenityOS game ports.
The game is working fine for the most part but there's some performance
issues and the mouse never resets to the center so it gets stuck in the
window's corners. It seems like the multiplayer / networking is also
not quite working but I think that this is very cool already.
This was broken since c8f27d7cb8 introduced a new enum value in
between existing values. Since the Serenity platform support in SDL2
relied on a sequential array index, a lot of keys were now incorrectly
mapped.
This introduces a new way to map Serenity `KeyCode` to SDL2's scancode
constants that is less prone to breaking in the future.
This commit un-deprecates DeprecatedString, and repurposes it as a byte
string.
As the null state has already been removed, there are no other
particularly hairy blockers in repurposing this type as a byte string
(what it _really_ is).
This commit is auto-generated:
$ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \
Meta Ports Ladybird Tests Kernel)
$ perl -pie 's/\bDeprecatedString\b/ByteString/g;
s/deprecated_string/byte_string/g' $xs
$ clang-format --style=file -i \
$(git diff --name-only | grep \.cpp\|\.h)
$ gn format $(git ls-files '*.gn' '*.gni')
termcap has last been updated in 2002, and is relying on a lot of
deprecated C99 behavior. All two current users are fine without it,
so just remove it completely.
By default the bindings go to /usr/local on the host, which is a very
big no-no; this path is not affected by CMAKE_INSTALL_PREFIX, so this
commit sets the LLVM_OCAML_INSTALL_PATH variable instead.
It should be noted that disabling the ocaml bindings doesn't make all
the users of this variable go away, so this commit doesn't do so.
This also sorts the -DFOO options passed to cmake, because...sorting.
According to the issue https://github.com/curl/curl/issues/12093 the
curl build doesn't properly detect that Serenity has getaddrinfo() and
outputs the following:
---
Performing Test HAVE_H_ERRNO_ASSIGNABLE
CMake Error: try_run() invoked in cross-compiling mode, please set the
following cache variables appropriately:
HAVE_H_ERRNO_ASSIGNABLE_EXITCODE (advanced)
---
Setting the CMake cache variable HAVE_GETADDRINFO_THREADSAFE=1 solves
the mentioned error.
Also see: https://github.com/curl/curl/pull/12094
