Bill Currie
3103f400fd
[sw] Clean up r_refdef and R_ViewChanged
...
r_refdef is really meant for holding the various screen "constants" for
the software renderer rather than the more generic scene stuff. All the
fields referenced by the low level rendering code (especially assembly)
have been moved to the beginning of the struct (and nicely fit within 64
bytes). The other fields should be moved elsewhere, but not this commit.
On top of that, R_ViewChanged is much easier to read, and there are
fewer static globals.
2022-03-27 15:32:00 +09:00
Ionen Wolkens
881add2c51
Add GNU-stack notes to assembly files
...
Prevents GCC from assuming an executable stack is needed.
Signed-off-by: Ionen Wolkens <ionen@gentoo.org>
2021-06-13 10:12:03 -04:00
Bill Currie
a43bd755ca
Fix the 32-bit x86 build of the software renderer.
...
I really need to remove the sledge-hammer approach, but this at least gets
QF working out-of-the-box on 32-bit x86 systems.
2012-04-28 13:02:36 +09:00
Bill Currie
8e30d3098e
Fix asm ilnking in mingw.
...
It seems that recent binutils/libtool doesn't like exporting symbols that
don't begin with a _.
2011-09-10 17:49:14 +09:00
Bill Currie
e154c9add5
be consistent with WIN32 and _WIN32 (now all _WIN32)
2004-01-20 03:47:27 +00:00
Bill Currie
72bd704d13
BSD compile fixes
2002-01-31 07:37:56 +00:00
Bill Currie
06da30ac89
mingw build fixes again (including mostly working in sid: got some link issues)
2001-09-25 06:18:30 +00:00
Bill Currie
dda09dabd9
now compiles under mingw
2001-06-15 16:05:33 +00:00
Bill Currie
323015b11a
include/QF header cleanup. including config.h (or any file from include) is
...
a nono because headers in include/QF get installed, but include don't and thus
would break quakeforge-dev.
2001-05-31 05:33:13 +00:00
Bill Currie
271b400318
finally got pic working. getting the address of a variable using pic seems
...
to be not so straight forward :/ Anyway, one down, 11 to go.
2001-05-25 20:17:22 +00:00
Bill Currie
1038f88a64
disable asm in the software renderer for now. This will allow me to fix the
...
files one at a time and allow others to use software independent of asm usage
(even if a little slowly (~14% slower on my dual c450)).
2001-05-25 14:57:31 +00:00
Bill Currie
73e6e1684f
FINALLY, the nq and qw renderers are merged. the view and particle subsystems
...
are not yet merged due to their dependence on the client, but that will come
soon.
2001-05-24 19:22:35 +00:00
