Commit Graph

101 Commits

Author SHA1 Message Date
Bill Currie 1891c1c302 [qflight] Replace a sprintf with va
While 16 chars is plenty for a 32-bit int, just seeing sprintf is enough
reason to make the change.
2022-05-04 21:01:39 +09:00
Bill Currie 0bb562f93f Fix a bunch of float vs int bugs
Just those made me glad I tried compiling with clang: running into those
bugs would have lead to some serious headaches, I imagine.
2022-03-31 00:28:26 +09:00
Bill Currie 674ffa0941 [util] Make bsp_t counts size_t
and other bsp data counts unsigned, and clean up the resulting mess.
2021-08-01 21:54:05 +09:00
Bill Currie 238e80c89b [build] Fix selective build of tools
A couple of things get built when they shouldn't (eg, vkgen) but this
gets the build system back to its pre-non-recursive-make
configurability.
2021-03-26 16:11:29 +09:00
Bill Currie a3c1b2e992 [util] Rename qfplist.[ch]
The name is a hold-over from before the current quakeforge tree and the
QF include directory.
2021-03-21 16:13:03 +09:00
Bill Currie 9e633e7230 [qflight] Remove minlights
It seems to be have been DOA (even in the original qutils light).
2021-03-21 10:11:53 +09:00
Bill Currie f8961e4376 [qflight] Fix some typos in comments 2021-02-25 10:12:19 +09:00
Bill Currie dfa7af03c6 [util] Plug a thread-safety hole in plists 2021-02-09 09:57:07 +09:00
Bill Currie 7970525ef4 [util] Make va thread-safe
It now takes a context pointer (opaque data) that holds the buffers it
uses for the temporary strings. If the context pointer is null, a static
context is used (making those uses of va NOT thread-safe). Most calls to
va use the static context, but all such calls have been formatted
consistently so they are easy to find when it comes time to do a full
audit.
2021-01-31 16:05:48 +09:00
Bill Currie 0c1699fdbb Fix a pile of double semicolons 2021-01-09 20:42:23 +09:00
Bill Currie ab04a1915e [build] Fix a pile of gcc 10 issues
gcc got stricter about array accesses, complicating progs macros, and
much better at detecting buffer overflows.
2020-12-21 14:14:29 +09:00
Bill Currie 6d5ffa9f8e [build] Move to non-recursive make
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The vc project files have been removed since those versions are way out
of date and quakeforge is pretty much dependent on gcc now anyway.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).
2020-06-25 11:35:37 +09:00
Bill Currie 9248e8cf01 Update for doxygen 1.8.16 2020-02-11 15:22:42 +09:00
Bill Currie 34bcf7faab Do a pure/const/noreturn/format attribute pass.
I always wanted these, but as gcc now provides warnings for functions that
could do with such attributes, finding all the functions is much easier.
2018-10-09 12:42:21 +09:00
Bill Currie 59e85b7d5e Fix a pile of dead assignments.
Some were actual bugs!
2018-09-08 22:23:57 +09:00
Bill Currie f5501fbf24 Fix a pile of automake deprecation warnings.
s/INCLUDES/AM_CPPFLAGS/g

I <3 sed :)
2013-11-24 13:11:50 +09:00
Bill Currie 5950803462 Implement the sun lighting calculations.
The sun(s) won't work right now because the vectors aren't properly set up.
2013-03-07 09:11:23 +09:00
Bill Currie 4d4bcaf3a3 Make the Test functions const-correct. 2013-03-07 09:11:23 +09:00
Bill Currie 0e82b37001 Parse the sun information from the worldspawn entity. 2013-03-07 09:11:23 +09:00
Bill Currie f1a18742f1 Cache the worldspawn entity.
It is an error (for now) if there is not exactly one worldspawn entity.
2013-03-07 09:11:23 +09:00
Bill Currie 4f0a1df3c1 Implement sky tracing.
Again, this is from Jardrup's light tool. Sun data is not yet parsed, nor
are any sun lighting calculations done.
2013-03-07 09:11:23 +09:00
Bill Currie 7cd1894a6d Add the solid-sky option from Jardrup's light tool.
However, actual sky tracing is not yet implemented.
2013-03-07 09:11:23 +09:00
Bill Currie 32127d3ec7 Kill a sprintf.
While 16 chars is enough for any 32-bit int, if int ever changes to 64
bit... (need 21). Just avoid the issue with good old va :)
2013-03-07 09:11:23 +09:00
Bill Currie d2909cd4dd Clear the padding in the light data buffers.
Getting uninitialized memory in calloced space was interesting :P
2013-03-07 09:11:23 +09:00
Bill Currie 7c1d9d2b84 Make the angle and light hacks optional.
I'd forgotten that ED_ConvertToPlist mangled light into light_lev and
single component angle values into a vector. This fixes much of the
breakage in qflight (but not the light levels)
2013-03-07 09:11:23 +09:00
Bill Currie 26baa75a1b Remove a stray break.
Now qflight mostly works (its results are bogus, but at least it no longer
crashes or errors out)
2013-03-07 09:11:22 +09:00
Bill Currie 5fc8d1eb26 Split out the surface offset code.
This tidies up LightWorld a little.
2013-03-07 09:11:22 +09:00
Bill Currie 48809404b1 Use qfplist for light entities.
This removes a lot of redundant code from qflight (though it does become
dependent of libQFgamecode *shrug*). The nice thing is qflight now uses the
exact same code to load entities as does the server.
2013-03-07 09:11:22 +09:00
Bill Currie 9e6477fdf0 Remove the leading _ from entity fields for properties.
Dealing with the _ in the properties code is a bit messy, and having to use
it in the properties list file is a pain.
2013-03-07 09:11:22 +09:00
Bill Currie 5fbe50a5e2 Remove some dead code. 2013-03-07 09:11:22 +09:00
Bill Currie b01986c3c5 Correct some white space. 2013-03-07 09:11:22 +09:00
Bill Currie c9b1c445a8 Move the properties docs into properties.h 2013-03-07 09:11:22 +09:00
Bill Currie 5720392f37 Begin documenting qflight. 2013-03-07 09:11:22 +09:00
Bill Currie cc92466725 Correct the calculation of halflife lighting.
The RBG values were taken from the wrong components of the array
(out-by-one).
2013-03-07 09:11:22 +09:00
Bill Currie b025e7ba9a Make sure all source files in qflight have (C) headers. 2013-03-07 09:11:22 +09:00
Bill Currie e27d7cbd2d Handle alloca "correctly".
Use AC_FUNC_ALLOCA and the #ifdef mess suggested by the autoconf docs
(hidden in qfalloca.h).
2013-01-22 21:02:50 +09:00
Bill Currie a37c5465e1 First step for BSP2 support. DOES NOT WORK!
All of the nastiness is hidden in bspfile.c (including the old bsp29
specific data types). However, the conversions between bsp29 and bsp2 are
implemented but not yet hooked up properly. This commit just gets the data
structures in place and the obvious changes necessary to the rest of the
engine to get it to compile, plus a few obvious "make it work" changes.
2012-09-07 16:09:24 +09:00
Bill Currie a2f2d4d949 "Check" for the availability of pthreads.
Unfortunately, just because the header is there doesn't mean anything will
actually work :(. Also, the check is based on the host vendor/os for now.
Yes, it's rather lame but it will do for now.

With this, QF will build on an almost fresh ps3toolchain install. Only two
"fixes" are needed:
 o  In $PS3DEV/ppu/powerpc64-ps3-elf: ln -s ../include sys-include
 o  libsamplerate cross-built and installed.
2012-08-19 13:40:42 +09:00
Bill Currie 23a38738fc Massive whitespace cleanup.
Lots of trailing whitespace and otherwise blank lines.
2012-05-22 08:23:22 +09:00
Bill Currie bc1b483525 Nuke the rcsid stuff.
It's pretty useless in git.
2012-04-22 10:56:32 +09:00
Bill Currie eefa89e72e Remove the AM_CONDITIONALs from tools.
Now that the tools directories aren't entered when those tools aren't being
built, there's no reason to use AM_CONDITIONAL in there.
2012-02-10 02:50:42 +09:00
Bill Currie cc5140e3a1 Move min/max/bound and field_offset into better locations.
min/max bound into mathlib.h (they /are/ math functions, after all) and
field_offset into qtypes.h.
2011-12-24 10:04:33 +09:00
Bill Currie f75b0a611b Some compile fixes for OpenBSD 2011-08-25 22:35:20 +09:00
Bill Currie 70d42cc838 Allow light entities to specify a named light property. 2011-08-21 14:40:18 +09:00
Bill Currie 73a280f86a Handle all light types in the switch.
Even though nothing is down for those types.
2011-08-21 14:40:18 +09:00
Bill Currie 2d8b011bc8 Support negative lights. 2011-08-21 14:40:18 +09:00
Bill Currie efce040d48 Document the fields qflight uses to control lighting. 2011-08-21 14:40:18 +09:00
Bill Currie de04e1b602 Lots of win32 (mingw cross) build fixes.
HTTP (curl) support is missing, but everything else builds.
2010-12-23 11:40:16 +09:00
Bill Currie 3a6e5ea179 Fix a string comparision mistake.
This snuck in with the parser changes.
2010-11-28 15:31:36 +09:00
Bill Currie ac88c86dd3 Scripts now treat {}()': as single character tokens. 2010-11-28 15:31:30 +09:00