Commit graph

985 commits

Author SHA1 Message Date
Christoph Oelckers
cc066bc409 - complete restructuring of resource file handling for more flexibility and future
extensions.
- Removed merging of special namespaces. For the texture manager this has
  become totally useless so there is no need to do this anymore. Not merging
  the namespaces also allows a much more reliable detection of lumps belonging
  to special namespaces so the ScanForFlatHack function is no longer needed.
  Instead, any lump up to F_END with a length of 4096 will be marked for 
  inclusion as a flat texture if no F_START marker is found.
- Made the counting of intermission stats in Doom a GAMEINFO option so that
  it can be activated in all games.


SVN r1555 (trunk)
2009-04-23 22:49:38 +00:00
Randy Heit
3dc01e77f7 - Added gprof support. Pass -DPROFILE=1 to cmake when using a Debug or RelWithDebInfo
CMAKE_BUILD_TYPE. (It seems to like to hang when generating arith.h for gdtoa when you
  do this, but killing the make process and restarting it seems to fix that.)

SVN r1531 (trunk)
2009-04-08 22:26:09 +00:00
Randy Heit
0060dab892 - Last was incomplete commit.
SVN r1528 (trunk)
2009-04-08 04:47:44 +00:00
Randy Heit
2ac649e09d - Added a va_copy/__va_copy check to CMakeLists.txt.
SVN r1526 (trunk)
2009-04-08 04:33:29 +00:00
Randy Heit
7371c4a516 - Changed random seed initialization so that it uses the system's
cryptographically secure random number generator, if available, instead
  of the current time.
- Changed the random number generator from Lee Killough's algorithm to the
  SFMT607 variant of the Mersenne Twister.

SVN r1507 (trunk)
2009-03-27 04:49:17 +00:00
Christoph Oelckers
218fc5018e - Fixed: Item tossing did not work anymore.
SVN r1502 (trunk)
2009-03-24 07:51:15 +00:00
Christoph Oelckers
9fdbf29cb1 - fixed Linux compile
SVN r1500 (trunk)
2009-03-23 07:37:57 +00:00
Christoph Oelckers
18b4577bbd - Fixed: S_StopSound may not assume that after stopping a sound channel
its link to the next item in the list is still valid.
- Fixed typo in src/CMakeLists.txt.
- Fixed: Armor only worked for players.


SVN r1489 (trunk)
2009-03-19 22:48:55 +00:00
Randy Heit
75b7db858f - Added support for zip/pk3 files with LZMA and bzip2 compression to ZDoom.
- Added more output to zipdir and a -q option to turn it off.
- Added -u option to zipdir to only recompress those files in a zip that have
  changed. 
- Added -d and -f options to zipdir. -d forces deflate compression, and -f
  forces a write of the zip, even if it's newer than all the files it contains.
- Added support for bzip2 and LZMA compression to zipdir.


SVN r1468 (trunk)
2009-03-10 23:07:37 +00:00
Randy Heit
7ee11638f2 - Need to add compatibility.cpp and md5.cpp to CMakeLists.txt.
SVN r1403 (trunk)
2009-02-05 03:39:02 +00:00
Christoph Oelckers
4bcd3faef8 - moved all code related to global ACS variables to p_acs.cpp where it belongs.
- fixed: The nextmap and nextsecret CCMDs need to call G_DeferedInitNew instead of G_InitNew.
- merged MAPINFO branch back into trunk.

SVN r1393 (trunk)
2009-02-03 19:11:43 +00:00
Randy Heit
a3b11af15a - More GCC warning removal, the most egregious of which was the potential
vulnerability "format not a string literal and no format arguments".
- Changed the CMake script to search for fmod libraries by full name instead
  of assuming a symbolic link has been placed for the latest version. It can
  also find a non-installed copy of FMOD if it is placed local to the ZDoom
  source tree.



SVN r1373 (trunk)
2009-01-28 05:29:41 +00:00
Christoph Oelckers
153a2a4c2c - Fixed: G_DoPlayDemo did not free the demobuffer or the CVAR backups when it
failed to start the demo.
- Added a MF5_BRIGHT flag to always render an actor fullbright.
- Fixed: Calling Door_Animated with a non-zero tag created a new thinker
  for each two-sided line of the sector.
- Added Karate Chris's submission for making 'spray' a cheat.
- Added CO2's default parameter additions for several Doom code pointers
  submission.
- Added CO2's A_RemoveMaster/A_RemoveChildren submission.
- Added Blzut3's SBARINFO replacement for the Doom statusbar.
- Fixed: SBarInfo still displayed the wrong bar for height 0
- Added A_KillSiblings and A_DamageSiblings code pointers.
- added MaxAbsorb and MaxFullAbsorb properties for Armor.


SVN r1304 (trunk)
2008-12-06 10:22:37 +00:00
Christoph Oelckers
904b59f266 - added a_fastprojectile.cpp to CMakeLists.txt
SVN r1291 (trunk)
2008-11-15 15:32:23 +00:00
Christoph Oelckers
d753d41752 - Added NULL checks to all places where class names are passed as DECORATE
parameters.
- All DECORATE parameters are passed as expressions now. This change allows
  for compile time checks of all class names being used in DECORATE so many
  incorrect definitions may output warnings now.
- Changed DECORATE sound and color parameters to use expressions.
- Changed: S_StopChannel now resets the actor's sound flags. The previous bug
  made me think that delaying this until FMod calls the end of sound callback 
  may simply be too late.


SVN r1276 (trunk)
2008-10-25 17:38:00 +00:00
Christoph Oelckers
b9afb78523 - Added native variables to expression evaluator and replaced the previous
handling of actor variables in expressions with it.
- Added support for floating point constants to DECORATE expression evaluator.

SVN r1271 (trunk)
2008-10-19 21:43:36 +00:00
Christoph Oelckers
7312e6a621 - Added a global symbol table and changed DECORATE parser to put its global
symbols there instead of into AActor.
- Changed the expression evaluator's floating point precision to double.
- Started rewriting the DECORATE expression evaluator to allow more flexibility.
  All the operators use the new functionality but functions, variables and
  constants are yet to be redone.
  While doing this rewrite I noticed that random2 was always evaluated as const.
  This got fixed automatically.


SVN r1264 (trunk)
2008-10-18 17:17:44 +00:00
Randy Heit
738e8ca7ad - GCC warning removal.
* This may or may not be a problem, but GCC warned that FStateDefinitions::
    AddStateDefines() does not initialize def.FStateDefine::DefineFlags, so
    I fixed that.


SVN r1262 (trunk)
2008-10-14 03:21:53 +00:00
Randy Heit
86e650207d - The root CMakeLists.txt now explicitly sets the build type to Debug if you
don't tell it otherwise.
- src/CMakeLists.txt now searches for fmod.hpp instead of fmod.h.

SVN r1260 (trunk)
2008-10-14 01:28:04 +00:00
Christoph Oelckers
3e291cf528 - Liux compile fixes.
SVN r1245 (trunk)
2008-09-23 07:46:23 +00:00
Randy Heit
00b21e4b96 - Apparently, YASM is not a suitable substitute for NASM when doing Win32 builds.
- Removed extraneous printf parameter for Texman.Init startup message.
- Added newlines to the ends of a few headers that were missing them.
- Fixed more GCC errors/warnings.

SVN r1232 (trunk)
2008-09-17 20:24:08 +00:00
Randy Heit
9802278357 - Fixed: src/CMakeLists.txt was broken for 32-bit MinGW Makefiles builds.
SVN r1231 (trunk)
2008-09-17 19:54:12 +00:00
Christoph Oelckers
760f70d3f1 - Changed compilation for g_doom, g_heretic, g_hexen and g_strife folders
so that all files are included by a central one instead of compiling 
  each one separately. This speeds up the compilation process by 25%
  when doing a complete rebuild in Visual C.
- Cleaned up more header dependencies.

SVN r1226 (trunk)
2008-09-15 14:11:05 +00:00
Randy Heit
c9187a0e09 - Ported asm_x86_64/tmap3.nas to AT&T syntax so it can be compiled with gas.
After finding out that gas does have directives to describe the .eh_frame
  metadata, I figured that would be significantly easier and quicker than
  trying to locate all the scattered docs I would need to read to figure out
  how to construct it by hand. Unfortunately, this now means I have to
  maintain two versions of exactly the same code. :( (But unless I add 32-bit
  color rendering in the future, the chances that I will have to touch it
  again are quite slim.)



SVN r1159 (trunk)
2008-08-12 02:49:00 +00:00
Randy Heit
a876ba55bd - Fixed: src/CMakeLists.txt did not pass -DNOASM to the compiler when assembly
is disabled.



SVN r1156 (trunk)
2008-08-11 22:29:09 +00:00
Christoph Oelckers
3dbebcb794 - deleted infodefaults.cpp from CMakeLists.txt
SVN r1147 (trunk)
2008-08-10 15:05:49 +00:00
Randy Heit
ad96225213 - Changed Linux to use clock_gettime for profiling instead of rdtsc. This
avoids potential erroneous results on multicore and variable speed
  processors. Windows will need to be updated accordingly.



SVN r1142 (trunk)
2008-08-10 03:25:08 +00:00
Randy Heit
dda5ddd3c2 - Ported vlinetallasm4 to AMD64 assembly. Even with the increased number of
registers AMD64 provides, this routine still needs to be written as self-
  modifying code for maximum performance. The additional registers do allow
  for further optimization over the x86 version by allowing all four pixels
  to be in flight at the same time. The end result is that AMD64 ASM is about
  2.18 times faster than AMD64 C and about 1.06 times faster than x86 ASM.
  (For further comparison, AMD64 C and x86 C are practically the same for
  this function.) Should I port any more assembly to AMD64, mvlineasm4 is the
  most likely candidate, but it's not used enough at this point to bother.
  Also, this may or may not work with Linux at the moment, since it doesn't
  have the eh_handler metadata. Win64 is easier, since I just need to
  structure the function prologue and epilogue properly and use some
  assembler directives/macros to automatically generate the metadata. And
  that brings up another point: You need YASM to assemble the AMD64 code,
  because NASM doesn't support the Win64 metadata directives.
- Added an SSE version of DoBlending. This is strictly C intrinsics.
  VC++ still throws around unneccessary register moves. GCC seems to be
  pretty close to optimal, requiring only about 2 cycles/color. They're
  both faster than my hand-written MMX routine, so I don't need to feel
  bad about not hand-optimizing this for x64 builds.
- Removed an extra instruction from DoBlending_MMX, transposed two
  instructions, and unrolled it once, shaving off about 80 cycles from the
  time required to blend 256 palette entries. Why? Because I tried writing
  a C version of the routine using compiler intrinsics and was appalled by
  all the extra movq's VC++ added to the code. GCC was better, but still
  generated extra instructions. I only wanted a C version because I can't
  use inline assembly with VC++'s x64 compiler, and x64 assembly is a bit
  of a pain. (It's a pain because Linux and Windows have different calling
  conventions, and you need to maintain extra metadata for functions.) So,
  the assembly version stays and the C version stays out.
- Removed all the pixel doubling r_detail modes, since the one platform they
  were intended to assist (486) actually sees very little benefit from them.
- Rewrote CheckMMX in C and renamed it to CheckCPU.
- Fixed: CPUID function 0x80000005 is specified to return detailed L1 cache
  only for AMD processors, so we must not use it on other architectures, or
  we end up overwriting the L1 cache line size with 0 or some other number
  we don't actually understand.


SVN r1134 (trunk)
2008-08-09 03:13:43 +00:00
Christoph Oelckers
b695330e90 - Removed FourthWeaponClass and based Hexen's fourth weapons on the generic weapon
pieces.
- Added DECORATE conversions for Hexen's Fighter weapons by Karate Chris.
- Added aWeaponGiver class to generalize the standing AssaultGun.
- converted a_Strifeweapons.cpp to DECORATE, except for the Sigil.


SVN r1129 (trunk)
2008-08-08 10:24:08 +00:00
Randy Heit
efb8ffc459 - The x87 precision control is now explicitly set for double precision, since
GCC defaults to extended precision instead, unlike Visual C++.
- Removed the useless src/Linux directory from the repository. This was a
  holdover from the long-gone 1.22 build system.



SVN r1118 (trunk)
2008-08-06 18:26:25 +00:00
Christoph Oelckers
4a9e70f1d2 - Converted the ScriptedMarines to DECORATE.
- Fixed: DLightTransfer and DWallLightTransfer were declared as actors.

SVN r1111 (trunk)
2008-08-05 13:50:57 +00:00
Randy Heit
ff2680baa9 - Removed new warning when using CMake 2.6.
- Fixed compilation of snes_spc on GCC <4.3.
- Fixed compilation of zstring.h on 32-bit MinGW, where SIZE_MAX
  and UINT_MAX are not considered identical by the preprocessor.

SVN r1096 (trunk)
2008-07-31 17:13:21 +00:00
Randy Heit
2ce3e1dd6a - Corrected the revision_check target so that it always checks the revision,
not just when src/svnrevision.h is not present.



SVN r1093 (trunk)
2008-07-25 01:41:31 +00:00
Randy Heit
de5d4715c2 - Added Linux support for the CMakeLists. This meant downgrading them for
CMake 2.4, since the distros don't seem to consider 2.6 stable yet.
  As a bonus, GTK+ is no longer a required dependency; now it's optional.
- Made dehsupp ignore CR characters, so it doesn't spew warnings on Linux.



SVN r1092 (trunk)
2008-07-25 01:37:44 +00:00
Randy Heit
fb50df2c63 About a week's worth of changes here. As a heads-up, I wouldn't be
surprised if this doesn't build in Linux right now. The CMakeLists.txt
were checked with MinGW and NMake, but how they fair under Linux is an
unknown to me at this time.

- Converted most sprintf (and all wsprintf) calls to either mysnprintf or
  FStrings, depending on the situation.
- Changed the strings in the wbstartstruct to be FStrings.
- Changed myvsnprintf() to output nothing if count is greater than INT_MAX.
  This is so that I can use a series of mysnprintf() calls and advance the
  pointer for each one. Once the pointer goes beyond the end of the buffer,
  the count will go negative, but since it's an unsigned type it will be
  seen as excessively huge instead. This should not be a problem, as there's
  no reason for ZDoom to be using text buffers larger than 2 GB anywhere.
- Ripped out the disabled bit from FGameConfigFile::MigrateOldConfig().
- Changed CalcMapName() to return an FString instead of a pointer to a static
  buffer.
- Changed startmap in d_main.cpp into an FString.
- Changed CheckWarpTransMap() to take an FString& as the first argument.
- Changed d_mapname in g_level.cpp into an FString.
- Changed DoSubstitution() in ct_chat.cpp to place the substitutions in an
  FString.
- Fixed: The MAPINFO parser wrote into the string buffer to construct a map
  name when given a Hexen map number. This was fine with the old scanner
  code, but only a happy coincidence prevents it from crashing with the new
  code
- Added the 'B' conversion specifier to StringFormat::VWorker() for printing
  binary numbers.
- Added CMake support for building with MinGW, MSYS, and NMake. Linux support
  is probably broken until I get around to booting into Linux again. Niceties
  provided over the existing Makefiles they're replacing:
  * All command-line builds can use the same build system, rather than having
    a separate one for MinGW and another for Linux.
  * Microsoft's NMake tool is supported as a target.
  * Progress meters.
  * Parallel makes work from a fresh checkout without needing to be primed
    first with a single-threaded make.
  * Porting to other architectures should be simplified, whenever that day
    comes.
- Replaced the makewad tool with zipdir. This handles the dependency tracking
  itself instead of generating an external makefile to do it, since I couldn't
  figure out how to generate a makefile with an external tool and include it
  with a CMake-generated makefile. Where makewad used a master list of files
  to generate the package file, zipdir just zips the entire contents of one or
  more directories.
- Added the gdtoa package from netlib's fp library so that ZDoom's printf-style
  formatting can be entirely independant of the CRT.

SVN r1082 (trunk)
2008-07-23 04:57:26 +00:00