- Changed WI_drawPercent() when wi_percents is false so that the total
display is optional, and it formats it like Heretic's intermission, with
a slash and a fixed-width right column.
- Font is no longer a property of the screen object. Pass the font to
DrawText and DrawChar directly instead.
- Doom's intermission characters are now collected together as a font
so they can be colorized.
SVN r1294 (trunk)
and DEM_WIPEOFF commands. Fixes multimap demos desyncing when played back
or recorded with wipes enabled, and prevents multiplayer games from
starting until all players' wipes have finished.
SVN r1272 (trunk)
against decorations without breaking anything newer:
Added a new 'projectilepassheight' property that defines an alternative height
that is only used when checking a projectile's movement against this actor.
If the value is positive it is used regardless of other settings, if it is
negative, its absolute will be used if a new compatibility option is enabled
and if it is 0 the normal height will be used.
SVN r1253 (trunk)
some changes to the MAPINFO parser which tried to access the texture manager
to check if the level name patches exist. That check had to be moved to
where the intermission screen is set up.
- Fixed: 'bloodcolor' ignored the first parameter value when given a list
of integers.
Please note that this creates an incompatibility between old and new
versions so if you want to create something that works with both 2.2.0
and current versions better use the string format version for the color
parameter!
- Rewrote the DECORATE property parser so that the parser is completely
separated from the property handlers. This should allow reuse of all
the handler code for a new format if Doomscript requires one.
- Fixed: PClass::InitializeActorInfo copied too many bytes if a subclass's
defaults were larger than the parent's.
- Moved A_ChangeFlag to thingdef_codeptr.cpp.
- Moved translation related code from thingdef_properties.cpp to r_translate.cpp
and rewrote the translation parser to use FScanner instead of strtol.
- replaced DECORATE's 'alpha default' by 'defaultalpha' for consistency.
Since this was never used outside zdoom.pk3 it's not critical.
- Removed support for game specific pickup messages because the only thing
this was ever used for - Raven's invulnerability item - has already been
split up into a Heretic and Hexen version.
SVN r1240 (trunk)
- 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)
when explicitly giving them.
- Changed 'give weapon' cheat so that in single player it only gives weapons
belonging to the current game or are placed in a weapon slot to avoid
giving the Chex Quest weapons in Doom and vice versa.
- Fixed: The texture manager must be the first thing to be initialized
because MAPINFO and DECORATE both can reference textures and letting them
create their own textures is not safe.
SVN r1230 (trunk)
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)
with PWADs.
- Removed Chex Quest actors that were just unaltered duplicates of Doom's.
- Added detection for Chex Quest 3 IWAD.
- Cleaned up M_QuitGame because the code was almost incomprehensible and I
wanted to add CQ3's new quit messages.
- Added Chex Quest obituaries and a few other messages from CQ3.
- Fixed: drawbar improperly clipped images when not in the top left quadrant.
SVN r1219 (trunk)
can default to green instead of red.
- Fixed: The version of CheckNumForFullName that checks for a specific
WAD did not work.
- Moved MAPINFO names into gameinfo structure.
- Added Chex Quest support. Credits go to fraggle for creating a
Dehacked patch that does most of the work. The rest includes a new
MAPINFO and removal of the drop items from the monsters being used.
SVN r1185 (trunk)
- Removed AT_GAME_SET because it's no longer used anywhere.
- Converted the last remaining global classes to DECORATE.
- Fixed: Inventory.PickupFlash requires an class name as parameter not an
integer. Some Hexen definitions got it wrong.
- Converted Hexen's Pig to DECORATE.
- Replaced the ActorInfo definitions of all internal inventory classes with
DECORATE definitions.
- Added option to specify a powerup's duration in second by using a negative
number.
SVN r1137 (trunk)
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)
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)
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)
center because some maps apparently abuse the behavior to make the sound
play somewhere where it can't be heard by the player to fake silent movement.
- Fixed: The S_Sound variant taking an actor must check if the actor is not
NULL.
- Fixed: ACS's ActivatorSound must check if the activator is valid.
- Changed stats drawing so that multi-line strings can be used.
SVN r1070 (trunk)
during it.
- UI sounds are now omitted from savegames.
- Fixed: Menu sounds had been restricted to one at a time again.
- Moved the P_SerializeSounds() call to the end of G_SerializeLevel() so that
it will occur after the players are loaded.
- Added fixes from FreeBSD for 0-length and very large string buffers
passed to myvsnprintf.
SVN r1063 (trunk)
run into the adjacent columns.
- Added a NullSoundRenderer so that most of the checks against a NULL GSnd
can be removed.
- Fixed: Looping sounds must always successfully allocate a channel, even if
it's only a pre-evicted channel.
SVN r1058 (trunk)
that animated icons can be done with it.
- Changed FImageCollection to use a TArray to hold its data.
- Fixed: SetChanHeadSettings did an assignment instead of comparing
the channel ID witg CHAN_CEILING.
- Changed sound sequence names for animated doors to FNames.
- Automatically fixed: DCeiling didn't properly serialize its texture id.
- Replaced integers as texture ID representation with a specific new type
to track down all potentially incorrect uses and remaining WORDs used
for texture IDs so that more than 32767 or 65535 textures can be defined.
SVN r1036 (trunk)
won't be left on the stack at exit.
- Fixed: PSymbol needs a virtual destructor so that PSymbolActionFunction can
free its Arguments.
- Symbols for native classes are now freed on exit.
SVN r1022 (trunk)
definitions take precedence.
- Added base translation tables for UDMF compatibility maps which only should
handle the native line and sector types of each game.
- Turned the inactive SILENT_INSTANT_FLOORS define into a compatibility option
so that it can be (un)set in a map definition and the menu.
SVN r966 (trunk)
to enable Timidity to read its config from Zips.
I put this on hold though after finding out that the sound quality
isn't even near that of Timidity++.
- GCC-Fixes (FString::GetChars() for Printf calls)
- Added a dummy Weapon.NOLMS flag so that Skulltag weapons using this flag
can be loaded
SVN r901 (trunk)
channel when restarting the song, rather than emitting a single note off
event which only has a 1 in 127 chance of being for a note that's playing
on that channel. Then I decided it would probably be a good idea to reset
all the controllers as well.
- Increasing the size of the internal Timidity stream buffer from 1/14 sec
(copied from the OPL player) improved its sound dramatically, so apparently
Timidity has issues with short stream buffers. It's now at 1/2 sec in
length. However, there seems to be something weird going on with
corazonazul_ff6boss.mid near the beginning where it stops and immediately
restarts a guitar on the exact same note.
- Added a new sound debugging cvar: snd_drawoutput, which can show various
oscilloscopes and spectrums.
- Internal TiMidity now plays music.
- Changed the progdir global variable into an FString.
SVN r900 (trunk)
to handle M4 and 5 in Doom and Heretic.
- Added P_CheckMapData functions and replaced all calls to P_OpenMapData that
only checked for a map's presence with it.
- Added Martin Howe's player statusbar face submission.
- Added an 'adddefaultmap' option for MAPINFO. This is the same as 'defaultmap'
but keeps all existing information in the default and just adds to it. This
is needed because Hexen and Strife set some information in their base
MAPINFO and using 'defaultmap' in a PWAD would override that.
- Fixed: Using MAPINFO's f1 option could cause memory leaks.
- Added option to load lumps by full name to several places:
* Finale texts loaded from a text lump
* Demos
* Local SNDINFOs
* Local SNDSEQs
* Image names in FONTDEFS
* intermission script names
- Changed the STCFN121 handling. The character is not an 'I' but a '|' so
instead of discarding it it should be inserted at position 124.
- Renamed indexfont.fon to indexfont so that I could remove a special case
from V_GetFont that was just added for this one font.
- Added a 'dumpspawnedthings' CVAR that enables a listing of all things in
the map and the actor type they spawned.
SVN r882 (trunk)
that the drivers will treat a BackBufferCount of 0 as a request for
double buffering.
- Fixed: Unsetting a cvar did not remove it from the list of tab
completions.
- Added "" as a synonym for "nullimage" in SBARINFO.
- Fixed: MAKESAVESIG's stringifier in version.h did not work as expected.
It stringified the passed macro name, not the value of the macro.
- Moved DCajunMaster off the DObject hierarchy.
- Changed DCajunMaster::getspawned into a TArray of FStrings. It was
mysteriously being left pointing to uninitialized memory during the
final GC at exit and crashing.
- Fixed: The code that removed hexdd.wad from the list of IWADs when
hexen.wad was not present did not work.
SVN r861 (trunk)
from doing prebuffering of the song. This was causing the Linux version to
hang while waiting for input from the pipe, since Timidity hadn't been
started yet. I tried using a select call in the FillStream() method, but it
always seems to return the pipe as having nothing available. Unfortunately,
the game still falls all over itself if Timidity isn't available. Instead
of execvp failing nicely, X errors kill the game. I don't know why it's
doing that. My advice for Linux music: Skip Timidity++ and get a DLS patch
set (/WINDOWS/system32/drivers/gm.dls is probably the most common by far)
and set the snd_midipatchset cvar to point to it. It's faster and also
sounds a whole lot better than the crappy freepats Ubuntu wants to install
with Timidity++.
- GCC fixes.
SVN r858 (trunk)
- Fixed: ACS SetMugShotState needs to check the StatusBar pointer for the
proper object type.
- Move SBarInfo loading code in d_main.cpp into a static method of DSBarInfo.
- Removed dobject.err from the repository. It only contained a list of compiler
errors for some very old version of dobject.cpp.
- Fixed: A_JumpIfCloser was missing a z-check.
- Added Blzut3's SBARINFO update #13:
- Split sbarinfo.cpp into two files sbarinfo_display.cpp and sbarinfo_parser.cpp
- Rewrote the mug shot system for SBarInfo to allow for scripting and custom
states for different means of death.
- SBarInfo now loads all SBarInfo lumps instead of just the last one. Clashing
status bar definitions will now be cleared before the bar is read.
- Fixed: When using transparency with bars the new drawing method (bg over fg)
didn't work. In the case that the border value is set to 0 it will revert to
the old method (fg over bg).
- Fixed: drawbar lost any high res information it was given.
- Added: ACS command SetMugShotState(str state) which sets the mug shot state
for the activating player.
- Added: keepoffsets flag to drawbar. When set the offsets in the fg image will
also be applied when displaying the bar.
SVN r812 (trunk)
to be able to save the 3dMidtex attachment info.
- Fixed: The TArray serializer needs to be declared as a friend of TArray
in order to be able to access its fields.
- Since there are no backwards compatibility issues due to savegame version
bumping I closed all gaps in the level flag set.
- Bumped min. Savegame version and Netgame version for 3dMidtex related
changes.
- Changed Jump and Crouch DMFlags into 3-way switches:
0: map default, 1: off, 2: on. Since I needed new bits the rest of
the DMFlag bit values had to be changed as a result.
- fixed: PTR_SlideTraverse didn't check ML_BLOCKMONSTERS for sliding
actors without MF3_NOBLOCKMONST.
- Added MAPINFO commands 'checkswitchrange' and 'nocheckswitchrange'
that can enable or disable switch range checking globally per map.
- Changed ML_3DMIDTEX to force ML_CHECKSWITCHRANGE.
- Added a ML_CHECKSWITCHRANGE flag which allows checking whether the
player can actually reach the switch he wants to use.
- Made DActiveButton::EWhere global so that I can use it outside thr
DActiveButton class.
March 17, 2008 (Changes by Graf Zahl)
- Changed P_LineOpening to pass its result in a struct instead of global
variables.
- Added Eternity's 3DMIDTEX feature (no Eternity code used though.)
It should be feature complete with the exception of the ML_BLOCKMONSTERS
flag handling. That particular part of Eternity's implementation is
sub-optimal because it hijacks an existing flag and doesn't seem to make
much sense to me. Maybe I'll implement it as a separate flag later.
SVN r810 (trunk)
way wasn't playing well with the write barriers.
- Fixed: DFrameBuffer::WriteSavePic needs to fix the canvas in place while
using it.
- Fixed: The sound system was updated every frame, which is a complete waste
of time. Doing it only once each tic is quite sufficient, since nothing
really moves between tics, even if the display makes it look otherwise.
SVN r799 (trunk)
function in an easy-to-understand manner.
- Fixed: D_AddWildFile() blindly assumed that all matches were files.
- Added back the dead player check to CheckIfExitIsGood(), but now it
applies only if the next map is part of the same hub. Otherwise, you can
still exit the map while dead.
- Removed the SpawnedPuff global variable and made it a return value from
P_LineAttack().
- Fixed: P_SpawnPuff() played sounds for temporary puffs.
SVN r739 (trunk)
- Added .txt files to the list of types (wad, zip, and pk3) that can be
loaded without listing them after -file.
- Fonts that are created by the ACS setfont command to wrap a texture now
support animated textures.
- FON2 fonts can now use their full palette for CR_UNTRANSLATED when drawn
with the hardware 2D path instead of being restricted to the game palette.
- Fixed: Toggling vid_vsync would reset the displayed fullscreen gamma to 1
on a Radeon 9000.
- Added back the off-by-one palette handling, but in a much more limited
scope than before. The skipped entry is assumed to always be at 248, and
it is assumed that all Shader Model 1.4 cards suffer from this. That's
because all SM1.4 cards are based on variants of the ATI R200 core, and the
RV250 in a Radeon 9000 craps up like this. I see no reason to assume that
other flavors of the R200 are any different. (Interesting note: With the
Radeon 9000, D3DTADDRESS_CLAMP is an invalid address mode when using the
debug Direct3D 9 runtime, but it works perfectly fine with the retail
Direct3D 9 runtime.) (Insight: The R200 probably uses bytes for all its
math inside pixel shaders. That would explain perfectly why I can't use
constants greater than 1 with PS1.4 and why it can't do an exact mapping to
every entry in the color palette.
- Fixed: The software shaded drawer did not work for 2D, because its selected
"color"map was replaced with the identitymap before being used.
- Fixed: I cannot use Printf to output messages before the framebuffer was
completely setup, meaning that Shader Model 1.4 cards could not change
resolution.
- I have decided to let remap palettes specify variable alpha values for
their colors. D3DFB no longer forces them to 255.
- Updated re2c to version 0.12.3.
- Fixed: A_Wander used threshold as a timer, when it should have used
reactiontime.
- Fixed: A_CustomRailgun would not fire at all for actors without a target
when the aim parameter was disabled.
- Made the warp command work in multiplayer, again courtesy of Karate Chris.
- Fixed: Trying to spawn a bot while not in a game made for a crashing time.
(Patch courtesy of Karate Chris.)
- Removed some floating point math from hu_scores.cpp that somebody's GCC
gave warnings for (not mine, though).
- Fixed: The SBarInfo drawbar command crashed if the sprite image was
unavailable.
- Fixed: FString::operator=(const char *) did not release its old buffer when
being assigned to the null string.
- The scanner no longer has an upper limit on the length of strings it
accepts, though short strings will be faster than long ones.
- Moved all the text scanning functions into a class. Mainly, this means that
multiple script scanner states can be stored without being forced to do so
recursively. I think I might be taking advantage of that in the near
future. Possibly. Maybe.
- Removed some potential buffer overflows from the decal parser.
- Applied Blzut3's SBARINFO update #9:
* Fixed: When using even length values in drawnumber it would cap to a 98
value instead of a 99 as intended.
* The SBarInfo parser can now accept negatives for coordinates. This
doesn't allow much right now, but later I plan to add better fullscreen
hud support in which the negatives will be more useful. This also cleans
up the source a bit since all calls for (x, y) coordinates are with the
function getCoordinates().
- Added support for stencilling actors.
- Added support for non-black colors specified with DTA_ColorOverlay to the
software renderer.
- Fixed: The inverse, gold, red, and green fixed colormaps each allocated
space for 32 different colormaps, even though each only used the first one.
- Added two new blending flags to make reverse subtract blending more useful:
STYLEF_InvertSource and STYLEF_InvertOverlay. These invert the color that
gets blended with the background, since that seems like a good idea for
reverse subtraction. They also work with the other two blending operations.
- Added subtract and reverse subtract blending operations to the renderer.
Since the ERenderStyle enumeration was getting rather unwieldy, I converted
it into a new FRenderStyle structure that lets each parameter of the
blending equation be set separately. This simplified the set up for the
blend quite a bit, and it means a number of new combinations are available
by setting the parameters properly.
SVN r710 (trunk)
will also double as the pistol's icon in the AltHUD.
- Added a generic log display that can show Strife's log messages in all games
regardless of the current game, active status bar and HUD mode.
- Added GZDoom's alt HUD.
SVN r693 (trunk)
of the frame buffer so I can get rid of the last remaining renderer check
outside the display code in GZDoom.
- made V_SetResolution a virtual function in IVideo. It's probably not a perfect
solution but at least it allows overriding it (which I need in GZDoom.)
Note: There's a lot of redundancy between hardware.cpp/h in the SDL and Win32
folders so some cleaning up might be a good idea.
SVN r692 (trunk)
were not informed about which team they ended up joining.
- Added Skulltag's DF2_SAME_SPAWN_SPOT flags.
- Fixed: DF2_YES_DEGENERATION was pretty much guaranteed to go out of sync
because it used gametic for timing.
- Added DoubleAmmoFactor as a skill property for the DF2_YES_DOUBLEAMMO flag.
- Renumbered the dmflags2 entries to match Skulltag's again.
- Added Karate Chris's infinite ammo patch.
SVN r683 (trunk)
and into the vertex data.
- Added functions for doing line drawing with Direct3D, including a new pair
of functions to do batched line drawing so that the map can actually be
drawn faster in hardware than in software (instead of an order of magnitude
slower).
SVN r663 (trunk)
shader seems to be producing crappy output, so it's disabled for now.
Specifically, it produces distorted output at regular intervals for
textures that aren't power-of-2-sized, and it's still doing visible
filtering when the texture is rendered at its original size, so
obviously it's not doing something right.
- Fixed the use of power-of-2-sized native textures for smaller game
textures again.
- Fixed: D3DFB did not restore all the state it needed to after resetting
the device.
- Fixed: R_DrawTopBorder() must clip itself around the 3D view, since it's
now drawn later.
- With full software rendering, palette flashes once again effect the whole
screen.
Changes I neglected to put in the previous commit log:
- Moved the view border drawing into the 2D mode part. When using Begin2D()
now, the only part of the software buffer that gets updated to the screen
is the part with the actual 3D scene and only if you tell it to.
- Fixed a D3D memory leak on every frame in windowed mode and the same thing
for the screen wipes. Note to self: If it's an interface, be sure to
Release it, because it will be AddRef'ed before being returned to you.
- Moved the BlendView() call out of FBaseStatusBar::Draw() so that it can be
applied before copying the 3D scene to the screen underneath the 2D parts.
- Restored the console's darkening level to its old table-based amount.
- Fixed D3DFB::SetColorOverlay()'s incorrect calculations.
- Fixed the D3D screen wipes for letterboxed modes.
SVN r662 (trunk)
since I couldn't think of any reason why it should be grabbed at any other
time. (This only applies to windowed mode, where it makes sense to let the
OS have control of the pointer.)
SVN r661 (trunk)
a long-abandoned experiment to write directly to video memory instead of
to a temporary buffer in system meroy.
- Added Direct3D versions of the melt and burn screenwipes.
- Fixed the strip sizes for the melt screenwipe to match what Doom would have
produced on a 320x200 screen, rather than producing more, thinner strips
for wider screens.
SVN r659 (trunk)
drawn to a texture, then that texture is copied to the real back buffer
using a gamma-correcting pixel shader. In fullscreen mode, SetGammaRamp
is used.
- Fixed flashing of vid_fps display when fps > 1000.
- Fixed loading of RGB textures for native 2D mode.
- Changed the first rotozoomer's data because it just became too obvious when
the backdrop is drawn with a full 256 distinct colors available.
- Set the player backdrop to update no more frequently than 35 FPS, so opening
the player setup menu before starting a game won't produce a very fast
moving backdrop.
- Changed the player backdrop into a texture so that it can be drawn like
anything else.
SVN r648 (trunk)
palettes smaller than 256 entries with the shader I wrote for it. Is there
a list of gotchas like this listed some where? I'd really like to see it.
Well, when compiled with SM2.0, the PalTex shader seems to be every-so-
slightly faster on my GF7950GT than the SM1.4 version, so I guess it's a
minor win for cards that support it.
- Fixed: ST_Endoom() failed to free the bitmap it used.
- Added the DTA_ColorOverlay attribute to blend a color with the texture
being drawn. For software, this (currently) only works with black. For
hardware, it works with any color. The motiviation for this was so I could
rewrite the status bar calls that passed DIM_MAP to DTA_Translation to
draw darker icons into something that didn't require making a whole new
remap table.
- After having an "OMG! How could I have been so stupid?" moment, I have
removed the off-by-one check from D3DFB. I had thought the off-by-one error
was caused by rounding errors by the shader hardware. Not so. Rather, I
wasn't sampling what I thought I was sampling. A texture that uses palette
index 255 passes the value 1.0 to the shader. The shader needs to adjust the
range of its palette indexes, or it will end up trying to read color 256
from the palette texture when it should be reading color 255. Doh!
- The TranslationToTable() function has been added to map from translation
numbers used by actors to the tables those numbers represent. This function
performs validation for the input and returns NULL if the input value
is invalid.
- Major changes to the way translation tables work: No longer are they each a
256-byte array. Instead, the FRemapTable structure is used to represent each
one. It includes a remap array for the software renderer, a palette array
for a hardware renderer, and a native texture pointer for D3DFB. The
translationtables array itself is now an array of TArrays that point to the
real tables. The DTA_Translation attribute must also be passed a pointer
to a FRemapTable, not a byte array as previously.
- Modified DFrameBuffer::DrawRateStuff() so that it can do its thing properly
for D3DFB's 2D mode. Before, any fullscreen graphics (like help images)
covered it up.
SVN r640 (trunk)
- moved the AM line drawer into DCanvas as a virtual function. While testing
this code I discovered that the antialias precalculation was never used
except for the very first frame of AM drawing. However, since I couldn't
detect even a marginal performance improvement using this code on 2 computers
I just disabled it completely because it severely complicates a more generic
implementation. I also disabled am_ovtrans in the process because I couldn't
see any positive effects of using this cvar. All it does is adding some
ugly distortion to the lines it affects without any apparent benefits.
* Added fix by Karate Chris containing:
- Added a 'No team changing' DMFlag2 which prevents players from changing teams
unless they are not on a team.
- Added a 'No respawn' DMFlag2 which prevents a player from respawning after
they have died.
- Added a 'Keep frags gained' DMFlag2 which allows you to choose whether you
want to reset the frags of each player next level or not.
- Added a small visual enhancement to the cooperative scoreboard to show
if a player has died.
- Fixed: If the 'teamplay' console variable was set to 'true' in a cooperative
game, the scoreboard would show team play related items as opposed to
cooperative items.
- Fixed: The 'bot_observer' console variable should not work in network games.
- Fixed: Bots made intermission skip really fast.
SVN r634 (trunk)
- Added a new color parameter to DCanvas::Clear() that specifies the
ARGB value of the color. This is used if the old color parameter,
which specifies a palette entry, is -1.
SVN r617 (trunk)
They are not actually drawn with it yet, nor is it complete, but it's
something to start with.
- Split up DCanvas::DrawTexture() into more pieces to make it easier to
virtualize.
- Removed support for non-32-bit palette textures from D3DFB. What kind of
card supports pixel shaders but not 32-bit textures?
SVN r605 (trunk)
private slots if the one currently used is a player range.
- Fixed: Changing the fraglimit during the middle of a game would not trigger
a level change if somebody was already over the new limit.
SVN r599 (trunk)
IWAD. They are:
* [Doom1.Autoload]
* [Doom2.Autoload]
* [Plutonia.Autoload]
* [TNT.Autoload]
* [HexenDK.Autoload]
These are loaded after the more general game-specific [Doom.Autoload] and
[Hexen.Autoload] sections if those are present.
- Changed the banner texts for the Final Doom IWADs to identify them as Final
Doom rather than as DOOM 2. I know this differs from the original behavior,
but they're marketed as Final Doom, not Doom 2.
SVN r582 (trunk)
installed. If so, it checks your SteamApps directory for any IWADs you may
have purchased through Steam and adds any it finds to the list of available
IWADs you can play. This means that if you bought your id games through
Steam, you can just extract ZDoom anywhere you like and run it without doing
any additional setup.
SVN r581 (trunk)
powerup.
- Changed: Weapons are no longer checked for the EXTREMEDEATH and NOEXTREMEDEATH flags.
For all damage related actions it will always be the projectile (or puff for hitscan
attacks) that is treated as the damage inflictor.
- Fixed: Hexen's fourth weapons made extreme death depend on the weapon the player
is holding, not the projectile that did the kill. The WIF_EXTREME_DEATH flag
no longer exists as a result.
- Expanded PowerSpeed so that subclasses can be derived that alter the speed factor.
- Added an MF5_USESPECIAL flag that allows using things to execute their specials.
- added MF4_FORCERADIUSDMG flag so that exploding items can be created which
are able to hurt boss monsters.
- moved ML_BLOCK_PLAYERS to the value 0x4000 to bring it in line with Skulltag's
implementation.
SVN r530 (trunk)
to specific damage types.
- Changed Dehacked parser to use the DECORATE symbol tables for code pointers
instead of creating its own ones.
- Removed the HandleNoSector hack and changed A_Look so that it uses the sector's
sound target for actors with MF_NOSECTOR regardless of compatibility settings.
- Moved initialization of weapon slots after the actor initialization.
With default weapons exported to DECORATE it can't be done earlier.
- Converted Doom weapons to DECORATE.
- Changed backpack definition so that Doom's backpack is no longer the base
class that implements its functionality. Now there is an abstract base class
all backpack-like items derive from. Also moved the actual definition of Doom's
backpack to DECORATE.
SVN r519 (trunk)
- The net start pane is now given focus when it is created, so it can
receive keyboard input.
- Added playback of the "WeaponPickup" sound when a Hexen net game starts.
- Separated the different startup screens into classes for better
modularization (which I should have done in the first place). (Sorry,
have not done it for Linux yet, so that won't compile as-is.)
SVN r496 (trunk)
of scrunching the startup screen up to make room for it.
- Added the red net notches for Hexen's startup screen.
- Added hprintf and status simulation for Heretic's startup screen.
SVN r495 (trunk)
when a player is going through a screen wipe and act like a pause, so the
game doesn't run several tics afterward to catch up with it.
SVN r485 (trunk)
- Fixed: The screen wipe must be disabled for Heretic's underwater ending. If
not, the wipe will try to mix pictures with different palettes.
SVN r435 (trunk)
because S_GetSoundPlayingInfo cannot properly resolve player and random sounds.
- Fixed: S_IsActorPlayingSomething has to resolve aliases and player sounds.
- Took S_ParseSndSeq call out of S_Init. This doesn't work when parsing SNDINFO
in D_DoomMain.
- Moved SNDINFO reading back to its old place after MAPINFO. This is necessary
for Hexen's music definitions.
SVN r425 (trunk)
be surprised if it doesn't work.
- Reorganized the network startup loops so now they are event driven. There is
a single function that gets called to drive it, and it uses callbacks to
perform the different stages of the synchronization. This lets me have a nice,
responsive abort button instead of the previous unannounced hit-escape-to-
abort behavior, and I think the rearranged code is slightly easier to
understand too.
- Increased the number of bytes for version info during D_ArbitrateNetStart(),
in preparation for the day when NETGAMEVERSION requires more than one byte.
- I noticed an issue with Vista RC1 and the new fatal error setup. Even after
releasing a DirectDraw or Direct3D interface, the DWM can still use the
last image drawn using them when it composites the window. It doesn't always
do it but it does often enough that it is a real problem. At this point, I
don't know if it's a problem with the release version of Vista or not.
After messing around, I discovered the problem was caused by ~Win32Video()
hiding the window and then having it immediately shown soon after. The DWM
kept an image of the window to do the transition effect with, and then when
it didn't get a chance to do the transition, it didn't properly forget about
its saved image and kept plastering it on top of everything else
underneath.
- Added a network synchronization panel to the window during netgame startup.
- Fixed: PClass::CreateDerivedClass() must initialize StateList to NULL.
Otherwise, classic DECORATE definitions generate a big, fat crash.
- Resurrected the R_Init progress bar, now as a standard Windows control.
- Removed the sound failure dialog. The FMOD setup already defaulted to no
sound if initialization failed, so this only applies when snd_output is set
to "alternate" which now also falls back to no sound. In addition, it wasn't
working right, and I didn't feel like fixing it for the probably 0% of users
it affected.
- Fixed: The edit control used for logging output added text in reverse order
on Win9x.
- Went back to the roots and made graphics initialization one of the last
things to happen during setup. Now the startup text is visible again. More
importantly, the main window is no longer created invisible, which seems
to cause trouble with it not always appearing in the taskbar. The fatal
error dialog is now also embedded in the main window instead of being a
separate modal dialog, so you can play with the log window to see any
problems that might be reported there.
Rather than completely restoring the original startup order, I tried to
keep things as close to the way they were with early graphics startup. In
particular, V_Init() now creates a dummy screen so that things that need
screen dimensions can get them. It gets replaced by the real screen later
in I_InitGraphics(). Will need to check this under Linux to make sure it
didn't cause any problems there.
- Removed the following stubs that just called functions in Video:
- I_StartModeIterator()
- I_NextMode()
- I_DisplayType()
I_FullscreenChanged() was also removed, and a new fullscreen parameter
was added to IVideo::StartModeIterator(), since that's all it controlled.
- Renamed I_InitHardware() back to I_InitGraphics(), since that's all it's
initialized post-1.22.
SVN r416 (trunk)
not even zvox.wad or the skins directory.
- Minor improvement of Hexen's Demons: They now transfer the translation
to the chunks they spawn so that they look correct if they are color
translated. See Resurrection of Chaos for an example.
- Converted Key gizmos to DECORATE.
- Converted Heretic's Beast (Weredragon) to DECORATE.
- Added a randomness parameter to A_SpawnItemEx. This allows
spawning objects with a random chance without the need to write
complicated A_Jump constructs.
- Converted Heretic's Mummy to DECORATE.
- Converted Hexen's Demons to DECORATE.
SVN r393 (trunk)
- The stat meters now return an FString instead of sprintfing into a fixed
output buffer.
- NOASM is now automatically defined when compiling for a non-x86 target.
- Some changes have been made to the integral types in doomtype.h:
- For consistancy with the other integral types, byte is no longer a
synonym for BYTE.
- Most uses of BOOL have been change to the standard C++ bool type. Those
that weren't were changed to INTBOOL to indicate they may contain values
other than 0 or 1 but are still used as a boolean.
- Compiler-provided types with explicit bit sizes are now used. In
particular, DWORD is no longer a long so it will work with both 64-bit
Windows and Linux.
- Since some files need to include Windows headers, uint32 is a synonym
for the non-Windows version of DWORD.
- Removed d_textur.h. The pic_t struct it defined was used nowhere, and that
was all it contained.
SVN r326 (trunk)
so now it is available in all games.
- Replaced the call to A_FlameSnd in the HereticPlayer's burn death sequence
with A_FireScream and defined *burndeath for Heretic.
- Added Grubber's custom player class support.
SVN r250 (trunk)
using duplicate DoomEdNums and will affect all attempts to spawn the
replaced actor. However, because this happens for all spawns and not just
at map load, the replacing actor must be compatible with the replaced
actor, which means that an actor can only serve as a replacement for one
of its baseclasses. For example, if you want to use a modified imp, you can
use this DECORATE:
actor MyImp : DoomImp replaces DoompImp
{
// Put changed properties here
}
- New: The IWAD dialog now remembers the last IWAD you picked and
automatically highlights it the next time you run the game. This also
applies if you check "Don't ask me this again": The IWAD selected will be
the one that gets automatically loaded, not the one located first. (Using
the -iwad parameter will not change the default IWAD.) In addition, you
can now bring the dialog up even if you disable it by holding down SHIFT
during startup.
- Changed ExtractFilePath() and ExtractFileBase() to return FStrings instead
of writing to a provided output buffer. ExtractFileBase() can also
optionally keep the file's extension in the result.
- Removed the -heapsize parameter entirely. The informational message should
no longer be needed.
- Removed -maxdemo parameter. There's no point to having it around since
the demo buffer grows automatically.
SVN r238 (trunk)
yanking the mouse around if they keys haven't been read yet to combat the
same situation that causes the keyboard to return DIERR_NOTACQUIRED in
KeyRead(): The window is sort of in focus and sort of not. User.dll
considers it to be focused and it's drawn as such, but another focused
window is on top of it, and DirectInput doesn't see it as focused.
- Fixed: KeyRead() should handle DIERR_NOTACQUIRED errors the same way it
handles DIERR_INPUTLOST errors. This can happen if our window had the
focus stolen away from it before we tried to acquire the keyboard in
DI_Init2(). Strangely, MouseRead_DI() already did this.
- When a stack overflow occurs, report.txt now only includes the first and
last 16KB of the stack to make it more manageable.
- Limited StreamEditBinary() to the first 64KB of the file to keep it from
taking too long on large dumps.
- And now I know why gathering crash information in the same process that
crashed can be bad: Stack overflows. You get one spare page to play with
when the stack overflows. MiniDumpWriteDump() needs more than that and
causes an access violation when it runs out of leftover stack, silently
terminating the application. Windows XP x64 offers SetThreadStackGuarantee()
to increase this, but that isn't available on anything older, including
32-bit XP. To get around this, a new thread is created to write the mini
dump when the stack overflows.
- Changed A_Burnination() to be closer to Strife's.
- Fixed: When playing back demos, DoAddBot() can be called without an
associated call to SpawnBot(). So if the bot can't spawn, botnum can
go negative, which will cause problems later in DCajunMaster::Main()
when it sees that wanted_botnum (0) is higher than botnum (-1).
- Fixed: Stopping demo recording in multiplayer games should not abruptly
drop the recorder out of the game without notifying the other players.
In fact, there's no reason why it should drop them out of multiplayer at
all.
- Fixed: Earthquakes were unreliable in multiplayer games because
P_PredictPlayer() did not preserve the player's xviewshift.
- Fixed: PlayerIsGone() needs to stop any scripts that belong to the player
who left, in addition to executing disconnect scripts.
- Fixed: APlayerPawn::AddInventory() should also check for a NULL player->mo
in case the player left but somebody still has a reference to their actor.
- Fixed: DDrawFB::PaintToWindow() should simulate proper unlocking behavior
and set Buffer to NULL.
- Improved feedback for network game initialization with the console ticker.
- Moved i_net.cpp and i_net.h out of sdl/ and win32/ and into the main source
directory. They are identical, so keeping two copies of them is bad.
- Fixed: (At least with Creative's driver's,) EAX settings are global and not
per-application. So if you play a multiplayer ZDoom game on one computer
(or even another EAX-using application), ZDoom needs to restore the
environment when it regains focus.
- Maybe fixed: (See http://forum.zdoom.org/potato.php?t=10689) Apparently,
PacketGet can receive ECONNRESET from nodes that aren't in the game. It
should be safe to just ignore these packets.
- Fixed: PlayerIsGone() should set the gone player's camera to NULL in case
the player who left was player 0. This is because if a remaining player
receives a "recoverable" error, they will become player 0. Once that happens,
they game will try to update sounds through their camera and crash in
FMODSoundRenderer::UpdateListener() because the zones array is now NULL.
G_NewInit() should also clear all the player structures.
SVN r233 (trunk)
- Fixed map name checks in idclev, hxvisit, for +map and the titlemap.
- Changed handling of Zips so that the patches/, graphics/, sounds/ and
music/ subdirectories no longer are placed in the global namespace. Instead
new namespaces are defined. These namespaces aren't merged, however and
searching in them either returns a lump inside it or one from the global
namespace when it doesn't come from a Zip file. Proper order of files is
still observed though. As a result proper use of the directories inside Zips
is strictly enforced now so that for example anything used as a patch must be
in the patches/ directory and won't be found anywhere else.
SVN r199 (trunk)
format. Now it calls FTexture::CreateTexture to do proper checks.
- Removed the PickupSound method from FakeInventory and changed it so that
it uses AInventory::PickupSound to store its custom pickup sound.
- Removed the PickupMessage method from FakeInventory. This can be handled
by the standard pickup message code now that it uses the meta data for the
message.
- Fixed: The maximum indices for StrifeTypes were inconsistent. Now the
allowed range is 0-1000 in all situations.
- Fixed: Setting a local SNDINFO for a map deleted all skin based sounds.
- Added a crouchsprite property to the skin info.
- Fixed: Crouching sprites must be checked each frame, not just each tic.
- Added an srand call to D_DoomMain in order to randomize the values returned
by rand which is being used to shuffle the playlist.
SVN r185 (trunk)
full path of a file in a Zip.
- Fixed: intermusic in MAPINFO was limited to WAD lumps and couldn't handle
external data.
ACS:
- Fixed: Global and World array symbols didn't initialize their array information.
SVN r182 (trunk)
dialogs.
- Added Thing_Raise special that allows Arch-Vile like resurrections from scripts
or DECORATE states.
- Added a RadiusDamageFactor property for actors. This replaces the hard coded
factor of 0.25 for Hexen's players.
- Added new SpawnProjectile function to ACS. It's the same as Thing_Projectile2
but the projectile is specified by name, not spawn ID.
- Added MAPINFO option to set the compatibility flags. If this is done these
explicit settings will take precedence over the compatflags CVAR.
SVN r164 (trunk)
incorrect path was created for voices.wad.
- Fixed: The code building the path for Strife's voices.wad called the
wrong FString constructor.
- Fixed: LS_Thing_SetGoal set MF5_CHASEGOAL in flags, not flags5.
SVN r128 (trunk)
memcpy to copy the player structures.
- Fixed compilation with MinGW again and removed most of the new warnings.
And following is the log that I forgot to paste in for the previous commit:
- Changed the memory management for FString. Instead of using a garbage
collected heap, it now uses normal heap calls and reference counting to
implement lazy copying. You may now use bitwise operators to move
(but not copy!) FStrings around in memory. This means that the
CopyForTArray template function is gone, since TArrays can now freely
move their contents around without bothering with their specifics.
There is one important caveat, however. It is not acceptable to blindly 0
an FString's contents. This necessitated the creation of a proper
constructor for player_s so that it can be reset without using memset. I
did a quick scan of all memsets in the source and didn't see anything else
with a similar problem, but it's possible I missed something.
- Fixed: Build tiles were never deallocated.
- Fixed: Using Build's palette.dat only got half the palette right.
SVN r117 (trunk)
message. When trying to puke a script outside a map it crashed.
- Fixed: The random number generator for large numbers must mask out the
sign bit before performing a modulo.
- Now that the conversation states are pointers there is no need to make
AActor::ConversationAnimation virtual. No class overrides this method
anymore.
- Replaced AMacil1::TakeSpecialDamage with MF5_NODAMAGE.
- Fixed: AMacil2::TakeSpecialDamage and AOracle::TakeSpecialDamage didn't
check whether inflictor was NULL and crashed when used with 'kill monsters'.
- Fixed: Some Strife decorations didn't loop their animation
SVN r113 (trunk)
functions added to the exit chain with atterm so that they can be called
in a deterministic order and not whatever order the linker decides to put
them in.
- Fixed: DCajunMaster did not free its getspawned.
- Fixed: P_FreeLevelData() did not free ACS scripts.
- Fixed: Level snapshots were not freed at exit.
- Fixed: The save/load menu list was not freed at exit.
- Fixed: FCompressedMemFile needs a destructor to free the m_ImplodedBuffer.
- Fixed: G_DoLoadGame() did not free the engine string.
- Fixed: M_ReadSaveStrings() did not free the engine string.
- Fixed: Processing DEM_SAVEGAME did not free the pathname string.
- Added a check for truncated flats to FFlatTexture::MakeTexture() because
Heretic's F_SKY1 is only four bytes long.
- Added a dump of the offending state to the "Cannot find state..." diagnostic.
- Fixed: FCompressedFile did not initialize m_Mode in its default constructor.
- Fixed: Heretic and Hexen status bars did not initialize ArtiRefresh.
- Fixed: PNGHandle destructor should use delete[] to free TextChunks.
SVN r111 (trunk)
height if the floor had moved while they were there before. This was because
the player was spawned on the original copy of the map before the changes to
it were dearchived, so they didn't know about the new floor height.
- Fixed: Calling BaseFileSearch() and letting it fill in the file's extension
didn't work because the space for the path was deallocated before it
returned.
- Guess we're not leak-free yet. Try travelling around in a hub and see that
it leaks. I don't have time to track it down right now.
SVN r107 (trunk)
- Fixed: Names in terrain definitions were never freed. Replacing them with
FNames would have been a good idea anyway.
- Fixed: The lock definitions were never freed.
- Fixed: FDoorAnimation was missing a destructor.
- Fixed: animation and switch definitions were never freed.
- Replaced all other places where FindType was used with FNames with
IFindType.
SVN r90 (trunk)
