Special macros are used to pass information to
`generate-kconfig-udlr.py`. Provide default definitions for these
macros in `kconfig.ui-table.cpp`, and override them in the one build
where they need to be special. This enables `kconfig.ui-table.cpp` to
build cleanly when invoked from the command line in the compilation
database.
Each axis can act as two buttons in both ways.
For example, a player might map slide left and slide right to J1 -A1 and J1 +A1 as button presses instead of the slide L/R axis.
This is mostly to fix XBox 360 Controller Left and Right triggers. But it can work on every axis if the player wishes to bind them.
Slide left/right: A/D
Slide up/down: C/X
Accelerate/reverse: W/S
Afterburner (D2 only): Left-Shift
This produces the more FPS-typical WASD layout for
forward/left/back/right movement, and maps the crouch/stand bindings to
slide up/down. This ticket sat for longer than it should have (though
it never missed a release). Several competing designs were suggested,
but only one could be made active. After consideration, I used my own
bindings on the basis that, while some other bindings may be better,
every other configuration repurposed a classic weapons-fire key to
movement. Returning players who get the "new defaults" on a newly
created pilot profile might be very surprised by having their fire keys
move. Since these are only defaults, and can be rebound by the player
with a few minutes work, these defaults do not need to be perfect. They
just need to be an improvement over original Descent.
Delete unexpand-cpp-kconfig-key.py. It will likely never be needed, and
was added in the prior commit solely to have a file to recover if it
ever is needed.
Requested-by: Mako88 <https://github.com/dxx-rebirth/dxx-rebirth/issues/214>
Presently, user profiles are not portable between a build with
max_axes_per_joystick=0 and one with max_axes_per_joystick!=0.
Attempting to do so causes some buttons to be assigned to the wrong
action. Since the intended use case for max_axes_per_joystick=0 and
similar is to completely remove joystick support on a system that will
never use a joystick, this is acceptable for now. A future overhaul to
improve storage of user kconfig settings may fix this.
It generates code different from the current definitions, even when no
logical changes are present. This code has not been used in at least 2
years, since commit bc7c469ab2 ("Use
array<> for more globals") changed the definitions of some variables
that this code regenerates, and this code still generates the old
definition. Future changes will cause further deviation.
Rather than use an inline wrapper and rely on the compiler optimizer to
redirect gr_set_current_canvas(nullptr) to gr_set_default_canvas,
rewrite all relevant calls directly in the source.
git grep -l 'gr_set_current_canvas' | xargs sed -i -e 's:gr_set_current_canvas(\s*NULL\|nullptr\s*);:gr_set_default_canvas();:'
Replace delete dcx::window kludge with a better solution: instead of requiring every handler to delete the window, add a window_event_result::deleted, which gets returned if the window was deleted by the handler, so window_close knows not to attempt to delete it again.
Allow dcx::window struct to be subclassed step 3. This step adds the window destructor and both requires and implements the window to be deleted by the event handler/client in all cases.
Rename symbol MAX_HATS_PER_JOYSTICK to DXX_MAX_HATS_PER_JOYSTICK
to show that it is a DXX symbol, not one inherited from a library.
git grep -lzw MAX_HATS_PER_JOYSTICK -- SConstruct '*.h' '*.cpp' | xargs -0 sed -i -e 's/\<MAX_HATS_PER_JOYSTICK\>/DXX_&/g'
Rename symbol MAX_BUTTONS_PER_JOYSTICK to DXX_MAX_BUTTONS_PER_JOYSTICK
to show that it is a DXX symbol, not one inherited from a library.
git grep -lzw MAX_BUTTONS_PER_JOYSTICK -- SConstruct '*.h' '*.cpp' | xargs -0 sed -i -e 's/\<MAX_BUTTONS_PER_JOYSTICK\>/DXX_&/g'
Rename symbol MAX_AXES_PER_JOYSTICK to DXX_MAX_AXES_PER_JOYSTICK to show
that it is a DXX symbol, not one inherited from a library.
git grep -lzw MAX_AXES_PER_JOYSTICK -- SConstruct '*.h' '*.cpp' | xargs -0 sed -i -e 's/\<MAX_AXES_PER_JOYSTICK\>/DXX_&/g'
Rename symbol MAX_JOYSTICKS to DXX_MAX_JOYSTICKS to show that it is a DXX
symbol, not one inherited from a library.
git grep -lzw MAX_JOYSTICKS -- SConstruct '*.h' '*.cpp' | xargs -0 sed -i -e 's/\<MAX_JOYSTICKS\>/DXX_&/g'
Rename symbol OGL to DXX_USE_OGL to show that it is a DXX
symbol, not one inherited from a library. Move it to dxxsconf.h to
shorten the command line.
This is a mostly automated transform, but the changes to SConstruct were
manual.
git grep -lzw OGL -- '*.h' '*.cpp' | xargs -0 sed -i -e 's/\(\s*#\s*if\)def\s*OGL/\1 DXX_USE_OGL/' -e 's/\(\s*#\s*if\)ndef OGL/\1 !DXX_USE_OGL/' -e 's/\(\s*#\s*if !\?\)defined(OGL)/\1DXX_USE_OGL/'
