The more advanced modes are rather broken (continuous spinning), but
they may have been for a while. The bulk of the various changes were due
to renaming viewstate's origin and angles to make their meaning more
explicit.
Handling of view angles is a little hacky at the moment, but this gets
the chase camera code and most of the common input code into one place,
which will make cleaning up the camera code much easier.
I'm not at all happy with con_message and con_menu, but fixing them
properly will take a rework of the menus (planned, though). Also, the
Menu_ console command implementations are a bit iffy and could also do
with a rewrite (probably part of the rest of the menu rework) or just
nuking (they were part of Johnny on Flame's work, so I suspect had
something to do with joystick bindings).
This allows id1/qw config files, and to a certain extent scripts, to
work with the new binding system. It does highlight just how limited the
original system was (many keys could not bound).
Mouse axis input does not work yet as that needs a little more work to
support +strafe and +mlook.
It turns out accumulate is not really suitable now that relative axis
accumulation is done in the binding processing, and was never suitable
for absolute inputs (in this context, of course: there are contexts
where accumulate is suitable for absolute inputs).
Combining absolute and relative inputs at the binding does not work well
because absolute inputs generally update only when the physical input
updates, so clearing the axis input each frame results in a brief pulse
from the physical input, but relative inputs must be cleared each frame
(where frame here is each time the axis is read) but must accumulate the
relative updates between frames.
Other than the axis mode being incorrect, this seems to work quite
nicely.
Everything is set up so default recipes work as expected (by me) for a
3Dconnexion SpaceNavigator:
translation axes move quakeguy in the direction the puck is moved
tilting the puck forward pitches forward (look down)
tilting the puck to the left rolls to the left
twisting the puck clockwise (looked at from the top) turns quakeguy
to the right.
This does mean that the default pitch motion for a regular mouse is now
push forward to pitch forward (look down) (inverted from before).
Mouse scaling is out (too small), but that's because in_amp etc are
ignored for now (thinking about how to integrate cvars with axis
recipes). Joystick input will be the same.
There's now an internal event handler for taking care of device addition
and removal, and a public event handler for dealing with device input
events in various contexts In particular, so the clients can check for
the escape key.
The mouse bound to movement axes works (though signs are all over the
place, so movement direction is a little off), and binding F10 (key 68)
to quit works :)
kbutton_t is now in_button_t and has been moved to input.h. Also, a
button registration function has been added to take care of +button and
-button command creation and, eventually, direct binding of "physical"
buttons to logical buttons. "Physical" buttons are those coming in from
the OS (keyboard, mouse, joystick...), logical buttons are what the code
looks at for button state.
Additionally, the button edge detection code has been cleaned up such
that it no longer uses magic numbers, and the conversion to a float is
cleaner. Interestingly, I found that the handling is extremely
frame-rate dependent (eg, +forward will accelerate the player to full
speed much faster at 72fps than it does at 20fps). This may be a factor
in why gamers are frame rate obsessed: other games doing the same thing
would certainly feel different under varying frame rates.
Useful for avoiding a pile of wrapper functions that merely pass on
command-specific data to the actual implementation. Used to clean up the
wrappers in nq and qw cl_input.c
There's still some cleanup to do, but everything seems to be working
nicely: `make -j` works, `make distcheck` passes. There is probably
plenty of bitrot in the package directories (RPM, debian), though.
The vc project files have been removed since those versions are way out
of date and quakeforge is pretty much dependent on gcc now anyway.
Most of the old Makefile.am files are now Makemodule.am. This should
allow for new Makefile.am files that allow local building (to be added
on an as-needed bases). The current remaining Makefile.am files are for
standalone sub-projects.a
The installable bins are currently built in the top-level build
directory. This may change if the clutter gets to be too much.
While this does make a noticeable difference in build times, the main
reason for the switch was to take care of the growing dependency issues:
now it's possible to build tools for code generation (eg, using qfcc and
ruamoko programs for code-gen).
Still, nothing will work: no plugins are loaded and they're all broken
anyway.
glx, sgl, glslx etc are going away, just the basics will be built: fbdev
(probably go away eventually), sdl, x11 and hopefully someday win. That's
actually the only reason anything links.
With any luck it should actually work this time. Added the getimpulse
command so that GIB scripts can check if an impulse command is pending
before sending their own. Fixed all the memory leaks I could find.
QuakeC and GIB seem to be clean except for maybe one or two sneaky leaks
I can't track down.
unbounded frame rate (you can still set it to clamp your fps to, for example,
your monitor's refresh rate), and cl_maxnetfps 0 is now based on your network
rate.
The NetQuake-compatible targets now also have an unbounded framerate. This is
OK, because the built-in server uses its own tick rate.
cl_maxnetfps (his cl_c2spps), controls number of frames worth of command packets sent per second. So you can now crank your cl_maxfps, and tweak networking independently.
Also, cl_spamimpulse (his cl_c2sImpulseBackup), controls number of duplicate packets spammed to attempt to make impulses reliably reach the server. 3 is default, same as id. Experiment with lowering it at your risk (higher does nothing).
