Commit graph

264 commits

Author SHA1 Message Date
Christoph Oelckers
77b9c162e2 - Changed: The texture loader now looks for a TEXTURES lump for text based
texture definitions. HIRESTEX is still supported but deprecated.
- Removed all 16 bit values from texture manager.
- Changed: The texture manager now sorts all textures for a WAD by type
  to avoid priority issues with HIRESTEX defined textures.
- Changed sidedef flag WALLF_ADDTRANS into a linedef flag because it is
  always the same for both sides of a linedef. This also makes handling
  this in the UDMF parser easier because the linedef parsing function does
  not need to access the sidedef data.
- Added new ZDoom specific UDMF linedef and sidedef properties to map parser.
- Added new ZDoom specific UDMF sector properties to map parser.
- Added class definitions for new interpolators that are better 
  equipped to interact with the interpolated objects.
- Separated interpolation code into its own file r_interpolate.cpp.
- Added some simple customization options to the end game screens.
- Fixed: Polyobject detection in the internal node builder did not work 
  anymore due to some code rearrangement for UDMF map loading. To keep
  it compatible between all map formats the THINGS lump of binary format
  maps must be loaded before building the nodes. This also means that
  the spawning itself can be done in the same function for all map types
  (except Build) now.
- Changed 'Smooth mouse movement' menu option from m_filter to smooth_mouse
  which is more what would be expected from this option.
- Fixed: Weapons and ammo items that were modified by Dehacked gave full
  ammo when being dropped by monsters. To properly handle this the
  handling of spawning Dehacked modified pickups was changed to use
  the DECORATE replacement feature instead of hacking the spawn state
  of the original item and calling a spawn function from there.



SVN r1001 (trunk)
2008-05-30 06:56:50 +00:00
Christoph Oelckers
5574aaca15 - Fixed: side_t::GetLightLevel relied on the global 'linedef' variable for
automatic fake contrast.
- Changed: Fake contrast now uses the WALLF_AUTOCONTRAST globally instead
  of manipulating the sides' light values individually. This allows changing
  the fake contrast at run time and also allows adding individual relative
  lighting on top of it which is a planned UDMF feature.


SVN r991 (trunk)
2008-05-23 07:54:09 +00:00
Christoph Oelckers
ab6b5e337e - Reworked a few options that previously depended on LEVEL_HEXENFORMAT
(actors being forced to the ground by instantly moving sectors, strife
  railing handling and shooting lines with a non-zero but unassigned tag.)
  With UDMF such semantics have to be handled diffently. 
- finalized UDMF 1.0 implementation.
- Added Martin Howe's latest morph update.


SVN r987 (trunk)
2008-05-22 19:35:38 +00:00
Christoph Oelckers
4de3741a05 - I finally managed to test the translucency options for composite texture
definitions in HIRESTEX. The feature should be complete now.
- Fixed: A_CheckTargetInLOS used BAM angles instead of degrees which is the
  DECORATE convention.
- Added Snowkate709's A_CheckTargetInLOS addition.
- Added listmaps CCMD.


SVN r974 (trunk)
2008-05-15 17:16:32 +00:00
Randy Heit
a0d5463b49 - Added the C99 printf size specifiers 't' (ptrdiff_t) and 'z' (size_t) to
FString::Format() so that I can fix all the problem printf strings that a
  64-bit GCC compile finds.



SVN r968 (trunk)
2008-05-14 03:39:30 +00:00
Christoph Oelckers
0869b51928 - Fixed: Parsing sector special bit masks must be done backwards so that later
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)
2008-05-12 17:14:38 +00:00
Christoph Oelckers
b2176a4a33 - Fixed: SPAC_AnyCross didn't work.
- Fixed: Pushable doors must also check for SPAC_MPush.
- Fixed: P_LoadThings2 did not adjust the byte order for the thingid field.


SVN r965 (trunk)
2008-05-12 08:31:29 +00:00
Christoph Oelckers
6c21616c85 - Changed: HIRESTEX 'define' textures now replace existing textures
of type MiscPatch with the same name.
- Added UDMF line trigger types MonsterUse and MonsterPush.
- Separated skill and class filter bits from FMapThing::flags so that
  UDMF can define up to 16 of each. Also separated easy/baby and
  hard/nightmare and changed default MAPINFO definitions.
- Changed: Crosshair drawing uses the current player class's default health instead
  of 100 to calculate the color for the crosshair.
- Added SECF_NOFALLINGDAMAGE flag plus Sector_ChangeFlags to set it. Also separated
  all user settable flags from MoreFlags into their own Flags variable.


SVN r964 (trunk)
2008-05-11 21:16:32 +00:00
Christoph Oelckers
d5563fe478 - Changed all thing coordinates that were stored as shorts into fixed_t.
- Separated mapthing2_t into mapthinghexen_t and the internal FMapThing so
  that it is easier to add new features in the UDMF map format.
- Added some initial code to read UDMF maps.


SVN r956 (trunk)
2008-05-08 08:06:26 +00:00
Christoph Oelckers
80aebe9044 - Split off the slope creation code from p_Setup.cpp into its own file.
SVN r955 (trunk)
2008-05-02 16:59:38 +00:00
Christoph Oelckers
9a410f864f - Separated the linedef activation types into a bit mask that allows combination
of all types on the same linedef. Also added a 'first side only' flag. This
  is not usable from Hexen or Doom format maps though but in preparation of
  the UDMF format discussed here:
  http://www.doomworld.com/vb/source-ports/43145-udmf-v0-99-specification-draft-aka-textmap/
- Changed linedef's alpha property from a byte to fixed point after seeing that
  255 wasn't handled to be fully opaque.
- fixed a GCC warning in fmodsound.cpp 

SVN r954 (trunk)
2008-05-02 10:55:48 +00:00
Christoph Oelckers
e105a29e99 - Externalized all default episode definitions. Added an 'optional' keyword
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)
2008-04-05 12:14:33 +00:00
Christoph Oelckers
cb1bd7739e - Fixed: P_CheckSwitchRange accessed invalid memory when testing a one-sided
line.
- Fixed: P_SpawnPuff assumed that all melee attacks have the same range
  (MELEERANGE) and didn't set the puff to its melee state if the range
  was different. Even worse, it checked a global variable for this so
  the behavior was undefined when P_SpawnPuff was called from anywhere
  else but P_LineAttack. To reduce the amount of parameters I combined
  this information with the hitthing and temporary parameters into one
  flags parameter. Also changed P_LineAttack so that it gets passed
  an additional parameter that specifies whether the attack is a melee
  attack or not and set this to true in all calls that are to be considered
  melee attacks. I couldn't use the damage type because A_CustomPunch
  and A_CustomMeleeAttack allow passing any damage type they want.
- Added a sprite option as an alternative of particles for FX_ROCKET 
  and FX_GRENADE.


SVN r879 (trunk)
2008-04-04 14:31:20 +00:00
Christoph Oelckers
969cc1f6f9 - Expanded the args for MAPINFO special actions to 32 bit integers as in
the rest of the game.
- Fixed: The specialaction list was not copied properly when transferred
  from the defaultinfo.
- Fixed: The defaultinfo for MAPINFO wasn't cleared fully after MAPINFO
  parsing was completed.
- Made Doom-format linedef translators a map property so that it's easier
  to define replacements or extensions.


SVN r843 (trunk)
2008-03-23 14:18:27 +00:00
Christoph Oelckers
9adf1d4ddc - Fixed: The serializer for side_t::part never read the texture information
from a savegame.
- Fixed: side_t::StopInterpolation called setinterpolation instead of
  stopinterpolation. Also moved the clearinterpolation call in 
  P_SetupLevel after the P_FreeLevelData to make absolutely sure that
  nothing in there can leave an interpolator behind by accident.
- Applied Linux fixes by Jim.
SBARINFO update by Blzut3:
- Fixed: the playerclass command needed a null pointer check to prevent
  crashing on respawn.
- Fixed: Mug Shot states were not reset on respawn.
- Removed keepoffsets flag since apparently it was keeping the offsets by
  default.  The means that the only thing not affected by the offsets was using
  nullimage as a background.  Since I wasn't able to get a result I liked I'm
  going to say that if you want a black background with high res positioning
  you will have to create your own bar image.  Maybe I'll fix it some other
  time.
- Added: monospacefonts variable which allows for all of the fonts to be
  monospaced by a specified character (from their fontset of corse).
- Made SBarInfo recognize the bar names for the Strife popups but they don't
  do anything beyond that.  The names are: popuplog, popupkeys, and popupstatus.
- Started converting the drawing routine to be more flexable towards high
  resolution status bars.  (Only did one call so far.)


SVN r835 (trunk)
2008-03-22 09:26:59 +00:00
Christoph Oelckers
e77f83fbf6 - Added new Scroll_Wall special to allow more control over wall scrolling.
Since it uses fixed point parameters it can only be used in scripts though.
- Added flags parameters to all wall scroller specials that didn't use
  all 5 args.
- Separated scrolling of the 3 different texture parts of a sidedef.
  While doing this I did some more restructuring of the sidedef structure
  and changed it so that all state changes to sidedefs that affect rendering 
  have to be made with access functions. This is not of much use to the
  software renderer but it allows far easier caching of rendering data
  for OpenGL because the only place I need to check is in the access functions.


SVN r832 (trunk)
2008-03-21 17:35:49 +00:00
Christoph Oelckers
ca43ea7345 - Fixed: A_CustomMissile with aimmode 2 ignored spawnofs_xy.
- Changed savegame versioning so that the written version is never lower
  than the minmum one reported as compatible. 
- Added mirrored movement modes for linked sectors.
- Added Eternity-style initialization for linked sectors as a new subtype
  of Static_Init.
- Added linked sectors. The control sector determines how they move but if
  any one of the linked sectors is blocked, movement for all linked sectors
  will be affected. This will allow lifts consisting out of more than one
  sector without the risk of breaking them if only one of the sectors is
  blocked.
- Fixed: A_Mushroom created an actor on the stack.


SVN r825 (trunk)
2008-03-20 21:12:03 +00:00
Christoph Oelckers
7c87465d35 - VC++ doesn't seem to like the TArray serializer so I added a workaround
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)
2008-03-18 18:18:18 +00:00
Christoph Oelckers
091c73969d - fixed: A_PainShootSkull was missing a NULL pointer check for the spawn type.
- implemented Vavoom's vertex height things (1504, 1505) that can explicitly
  define slopes for triangular sectors. The height is specified as the thing's
  z-coordinate.


SVN r804 (trunk)
2008-03-14 09:27:02 +00:00
Randy Heit
f2660dc336 - Merged the GC branch back into the trunk, so now it can receive more
testing from the people who download SVN trunk builds.

SVN r795 (trunk)
2008-03-12 02:56:11 +00:00
Randy Heit
133350fb9c - Fixed AInventory::PickupFlash setting with GCC.
- Fixed: The MusicVolumes list was allocated with M_Malloc but freed with
  delete.
- Fixed: demobuffer was inconsistantly handled with new[]/delete[] and
  malloc/free.
- Added used memory tracking to M_Malloc() and M_Realloc(). This
  necessitated the addition of an M_Free() call to track frees.
- Removed M_Calloc since it was only used in one place, and can just as well
  be done with an M_Malloc/memset pair.
- Bumped DEMOGAMEVERSION for the new net controller codes.


SVN r751 (trunk)
2008-02-17 02:40:03 +00:00
Christoph Oelckers
fdbd18c50e - Added teamgame fix for menu by Karate Chris.
- Added GZDoom's Sector_Outside sector type which forces outside fog
  regardless of ceiling texture.


SVN r670 (trunk)
2008-01-06 10:05:24 +00:00
Christoph Oelckers
0535d15df3 - Split off the entire translation code from r_draw.cpp into r_translate.cpp.
- Moved the common code of ACS and DECORATE translation generation into the
  FRemapTable class.
- Fixed: The DECORATE translation code was not changed for the new data structures.
- Expanded range of ACS and DECORATE translations to 65535. 
- Fixed: R_CopyTranslation was not altered for the new functionality.
  I removed the function and replaced the one use with a simple assignment.


SVN r644 (trunk)
2007-12-26 16:06:03 +00:00
Randy Heit
813b59edee - Removed a few new warnings spewed by GCC.
SVN r641 (trunk)
2007-12-26 05:03:14 +00:00
Randy Heit
1acc3d00c4 - Discovered that Shader Model 1.4 clamps my constants, so I can't use
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)
2007-12-26 04:42:15 +00:00
Christoph Oelckers
faa9cc4302 - added a P_PointInSector function and replaced all calls to retrieve an
actor's sector in the game engine code with it. This way there's a clear
  distinction between renderer-specific and game-specific calls.


SVN r638 (trunk)
2007-12-25 10:07:58 +00:00
Christoph Oelckers
8f5dd5d028 - Fixed: Backpacks didn't increase the ammo capacity to BackpackMaxAmount if
an ammo type's BackpackAmount was 0.
- Fixed some minor bugs in custom skill code.

SVN r562 (trunk)
2007-11-04 08:39:05 +00:00
Randy Heit
47c401f4ec - Replaced the vector math routines with the ones I developed for the FP code.
SVN r454 (trunk)
2007-01-19 02:00:39 +00:00
Randy Heit
851bf89442 - Fixed all the warnings from GCC 4.2, including a handful that were
present in
  older GCCs.



SVN r430 (trunk)
2006-12-29 03:38:37 +00:00
Randy Heit
e1bd63e876 - Turned on warning level 4 just to see what it would produce: a lot of
warnings. At first, I was going to try and clean them all up. Then I decided
  that was a worthless cause and went about just acting on the ones that
  might actually be helpful:
   C4189 (local variable is initialized but not referenced)
   C4702 (unreachable code)
   C4512 (assignment operator could not be generated)


SVN r420 (trunk)
2006-12-21 04:34:43 +00:00
Christoph Oelckers
753f280e04 - Moved the sector type translation for Doom format maps into a simple lump
in zdoom.pk3.
- Changed Line_SetIdentification so that the fifth arg is a high-byte for the line ID.


SVN r361 (trunk)
2006-10-25 16:21:08 +00:00
Randy Heit
35ca16ba4f - Added the MF2_PASSMOBJ for P_Thing_Spawn() from January 4, 2003, to
DLevelScript::DoSpawn().
- Changed VectorNormalize() (and VectorNormalize2) to use doubles for storing
  the vector lengths, fixing desyncs between GCC/VC++ games that happened
  because the two compilers produced slightly different results for some
  slopes. GCC kept them in registers, so they were never truncated to floats.
  VC++ stored them to memory and reloaded them in order to truncate them to
  the defined precision. Lesson learned: Floating point numbers in local
  variables should always be doubles to produce the best code with VC++ that
  has the best chance of matching GCC's default behavior.
- Removed netget and netsend function pointers. PacketGet and PacketSend are
  now called directly.
- Fixed: Watching a demo from the point of view of someone other than the
  first player could cause a crash when the demo ended.
- Removed invcount from the expression evaluator at Grubber's suggestion,
  because it doesn't work.
- Fixed: vid_nowidescreen should fire off setsizeneeded so that changes to it
  can happen immediately instead of at the next resolution change.


SVN r355 (trunk)
2006-10-20 01:58:26 +00:00
Randy Heit
c412b42703 - Fixed: cycle_t was still a DWORD and not a QWORD under GCC.
- 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)
2006-09-14 00:02:31 +00:00
Randy Heit
4999c3b4aa - Fixed: Weapons did not give you double ammo at baby and nightmare skills.
- Fixed: SetTexture() in p_setup.cpp assumed that all color values were
  six characters. Although this was the intended way to specify colors,
  earlier versions did no error checking, so other lengths worked too.
- Fixed: FPatchTexture waited until MakeTexture() to call CalcBitSize(),
  so the width and height bit sizes weren't available when using it as a
  source for a warp texture.
- Fixed: R_InitSkyMap() should only warn about two sky textures not being
  the same height when they are used as part of a double sky.
- Added a NULL state check in AActor::Tick() before advancing the current
  state. Note that this should not happen, so there's an assert there for
  the debug build as well as a regular check for the release build.


SVN r324 (trunk)
2006-09-09 01:14:13 +00:00
Randy Heit
05265c3213 - Version bump to 2.1.5.
- Fixed: P_LoadSegs() checked for invalid vertices too late.


SVN r320 (trunk)
2006-09-01 22:09:03 +00:00
Randy Heit
cf3b1bfd6e - Removed the 64 seg limit for polyobjects defined with Polyobj_ExplicitLine.
- Polyobj_StartLine and Polyobj_ExplicitLine can now set a line's ID. This is
  the fourth parameter for Polyobj_StartLine and the fifth parameter for
  Polyobj_ExplicitLine.


SVN r310 (trunk)
2006-08-24 19:19:15 +00:00
Christoph Oelckers
aef5df6628 - Did some minor reorganization of code in r_data.cpp (mostly to make
handling of textures easier in GZDoom.)
- Did some preparations to allow loading folders on the HD into the lump
  directory.


SVN r298 (trunk)
2006-08-17 22:10:50 +00:00
Randy Heit
361f855de0 - Added some simple translucency map analysis for BOOM maps to more
intelligently pick the value to use for TranslucentLine's second argument.
- Added a queryiwad_key cvar to control which key can force the IWAD selection
  to appear. It can be either "shift" or "control". Any other value will
  disable its functionality.
- Fixed: A_SkullPop() and A_FreezeDeathChunks() did not transfer the player's
  inventory to the new dismembered head "player".


SVN r268 (trunk)
2006-07-20 05:13:39 +00:00
Christoph Oelckers
14765bf64b - Fixed: The sidedef loader could allocate insufficient memory if a map
contained unused sidedefs.
- Fixed: Color control sequences were written to the log file. Since any
  entered console command contains such a sequence it was quite noticable.

SVN r208 (trunk)
2006-06-21 15:40:42 +00:00
Christoph Oelckers
461f8a796a More map loader fixes.
SVN r194 (trunk)
2006-06-15 17:26:27 +00:00
Christoph Oelckers
3eb63cf1fa For some unknown reason the HasBehavior check in P_OpenMapData was gone.
SVN r193 (trunk)
2006-06-15 16:23:41 +00:00
Christoph Oelckers
ba78504419 Fixed index variable in P_OpenMapData.
SVN r192 (trunk)
2006-06-15 08:26:13 +00:00
Randy Heit
d99f5b4b99 SVN r191 (trunk) 2006-06-15 03:31:19 +00:00
Randy Heit
6e198e034b - Removed my "backwards compatibility fix" for APROP_Speed. It turns out that
in all the public versions where monster speed is not fixed point, you
  couldn't modify the monster's speed due to a bug in P_Move() anyway. So
  there's nothing to be backward compatible with.


SVN r190 (trunk)
2006-06-14 23:22:14 +00:00
Christoph Oelckers
6e19881b6f GCC compile fixes.
SVN r189 (trunk)
2006-06-14 20:24:43 +00:00
Christoph Oelckers
fd79fac52c - Fixed: Saving on maps that don't contain a MAPINFO definition didn't work.
- Fixed: The Zip loader loaded all WADs inside a Zip into the lump directory.
  This is only supposed to be done for WADs in the root directory.
- Complete restructuring of the map loading code. Previously the only way
  to put maps into Zips was to load them as embedded WADs which caused
  some problems, most importantly that the map's file name was irrelevant
  and the internal map label was used instead. With the new code there
  is now a properly defined way to add maps to Zips:
  * Maps are placed in a subdirectory called 'maps'.
  * Maps are stored as WADs that contain all map related lumps.
  * The first lump in the map's WAD directory must be the map label.
  * All lumps not belonging to the first map are ignored.
  * The map's file name determines the name the map is identified with. 
    For maps stored this way the internal map label is ignored so with this 
    method renaming maps is as easy as renaming a file and it is no longer 
    necessary to manipulate the map label.
  With the new code it is also possible to load external maps without
  adding them to the WAD list. Type 'open mapfile.wad' in the console
  to start such a map.
  The new code also performs stricter lump name checks to prevent accidental
  loading of non-map data.


SVN r188 (trunk)
2006-06-14 15:56:56 +00:00
Randy Heit
7a601515df - ClassifyLine now chooses either SSE2 or regular x87 math depending on whether
or not SSE2 is available at runtime. Since most of the time is spent in
  ClassifyLine, using SSE2 in just this one function helps the most.
- Nodebuilding is a little faster if we inline PointOnSide.
- Changed FEventTree into a regular binary tree, since there just aren't enough
  nodes inserted into it to make a red-black tree worthwhile.
- Added more checks at the start of ClassifyLine so that it has a better chance
  of avoiding the more complicated checking, and it seems to have paid off with
  a reasonably modest performance boost.
- Added a "vertex map" for ZDBSP's vertex selection. (Think BLOCKMAP for
  vertices instead of lines.) On large maps, this can result in a very
  significant speed up. (In one particular map, ZDBSP had previously
  spent 40% of its time just scanning through all the vertices in the
  map. Now the time it spends finding vertices is immeasurable.) On small maps,
  this won't make much of a difference, because the number of vertices to search
  was so small to begin with.


SVN r173 (trunk)
2006-06-06 21:39:08 +00:00
Randy Heit
a39f5bb8f7 - Fixed: M_NotifyNewSave() needlessly created a copy of the filename.
- Fixed: Any touching_sectorlists for actors unlinked in G_StartTravel() were
  lost forever.
- Fixed: DLightningThinker::Serialize() did not delete the old
  LightningLightLevels array when loading from an archive.
- Fixed: Although I moved the correct polyobject freeing code into
  P_FreeLevelData(), I left the old wrong code there too, which just deleted
  the array without deleting anything hanging off of it.


SVN r127 (trunk)
2006-05-18 04:25:26 +00:00
Randy Heit
6863938e67 - Texture animation improvements:
* Animations are now millisecond-accurate, so delays in ANIMDEFS can have
    fractional parts.
  * Cleaned up the animation code and moved it into r_anim.cpp.
  * Blood's oscillating texture animations are now available for use by actual
    supported games by adding the word "oscillate" after a "range" definition
    in ANIMDEFS.
  * Not exactly texture animation, but it's handled in the same function as
    texture animations: Scrolling skies also have millisecond precision.


SVN r125 (trunk)
2006-05-18 01:42:50 +00:00
Randy Heit
c770d4a99a - Added support for automatically loading ACS objects (even for Doom-format
maps). To use it, compile the ACS files as ordinary libraries placed
  between A_START/A_END markers. Then outside the markers, create a lump
  called LOADACS. This is just a plain text lump that lists all the libraries
  you want to autoload with every map. You can do this with as many libraries
  as you want, and LOADACS lumps are also cummulative.

SVN r123 (trunk)
2006-05-17 01:38:07 +00:00
Christoph Oelckers
caed57baa5 SVN r114 (trunk) 2006-05-14 14:30:13 +00:00
Christoph Oelckers
b97c417101 - Fixed: P_StartScript was missing a NULL pointer check for the error
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)
2006-05-13 21:22:08 +00:00
Randy Heit
8fcf93d65a - Merged a lot of these static destructor-only structs into regular
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)
2006-05-12 03:14:40 +00:00
Christoph Oelckers
01441cd4f0 - Converted the stealth monsters to DECORATE.
- Added string replacement option to obituary strings.
- Changed lock and pickup message handling so that it is either a real
  string or a LANGUAGE identifier. The only reason I did the mixed format
  in the first place were Hexen's lock messages but they have been 
  replaced by unique strings in the mean time so the feature isn't needed 
  any more.
- Added a flags parameter to TranslucentLine.
- Extended the second arg of Line_SetIdentification to set not only 
  ML_ZONEBOUNDARY but all 8 bits of the third byte in the flag word.
  This allows a relatively simple means of setting all the new flags
  directly.
- Moved ML_ZONEBOUNDARY to doomdata.h so that it is in the same place as the
  other line flags.
- Fixed: Strife's teleport swirl didn't loop its animation.
- Fixed: Strife's rat is not supposed to be shootable.

SVN r110 (trunk)
2006-05-11 17:56:35 +00:00
Randy Heit
a0c88a9b31 - Yay! We now seem to be free of memory leaks! The next step will be to
merge a lot of these static destructor-only structs into regular
  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. (Interestingly, the amount of memory used when repeatedly
  executing the same map command at the console varies up and down, but it
  now stays relatively stable rather than increasing unbounded.)
- Fixed: The list of resolutions in the video modes menu was not freed
  at exit.
- Fixed: mus_playing.name was not freed at exit.
- Fixed: SN_StopAllSequences() should be called at the start of
  P_FreeLevelData(), not just before the call to P_SetupLevel() in
  G_DoLoadLevel(), so it can run even at exit. And C_FullConsole() can
  call P_FreeLevelData() to free more memory too.
- Fixed: StatusBar was not freed at exit.
- Fixed: spritesorter was not freed at exit.
- Fixed: Bad things happened if FString's data pool was destroyed before
  all C_RemoveTabCommand() calls were made.
- Added an overload for FArchive << FString.
- Fixed: The players' log text was not freed at exit.
- Fixed: Bot information was not freed at exit.
- Fixed: doomcom was not freed at exit. But since it's always created,
  there's no reason why it needs to be allocated from the heap. My guess
  is that in the DOS days, the external packet driver was responsible for
  allocating doomcom and passed its location with the -net parameter.
- Fixed: FBlockNodes were not freed at exit.
- Fixed: Openings were not freed at exit.
- Fixed: Drawsegs were not freed at exit.
- Fixed: Vissprites were not freed at exit.
- Fixed: Console command history was not freed at exit.
- Fixed: Visplanes were not freed at exit.
- Fixed: Call P_FreeLevelData() at exit.
- Fixed: Channel, SoundCurve, and PlayList in s_sound.cpp were not freed at
  exit.
- Fixed: Sound sequences were not freed at exit.
- Fixed: DSeqNode::Serialize() did not resize the m_SequenceChoices array
  when loading.


SVN r106 (trunk)
2006-05-11 04:00:58 +00:00
Randy Heit
981f663319 - Updated Jim's Makefile.linux.
- Added support for wrapping midtextures vertically.
- Since zdoom.wad is now zdoom.pk3, the default mapinfos can use full pathnames.
  So now they do.
- Fixed: The DSimpleCanvas constructor used a pitch too narrow on screens wider
  than 640 pixels when using a non-AMD processor and the processor's L1 cache
  line size could not be determined. I think this should fix the issue of
  weirdly rendered 8 pixel wide borders on the left and right of the screen that
  some people experienced.
- Fixed: The secnodes were never freed.


SVN r93 (trunk)
2006-05-09 21:30:31 +00:00
Randy Heit
c8cdb52863 - Removed generational garbage collection from the string pool because it didn't
actually work.
- Turned the list of TabCommands into a TArray because I saw lots of console
  commands in the memory leak report at exit. Then I realized those were actually
  key bindings, so I changed the Bindings and DoubleBindings arrays into FString
  arrays.
- Fixed: FStringCVar was missing a destructor.
- Added TArray::Insert().
- Fixed: TArray::Delete() used memmove().
- Renamed Malloc(), Realloc(), and Calloc() to M_Malloc(), M_Realloc(), and
  M_Calloc() so that the debug versions can be defined as macros.
- Enabled the CRT's memory leak detection in WinMain().
- Moved contents of PO_DeInit() into P_FreeLevelData().
- Removed "PolyBlockMap = NULL;" from P_SetupLevel(), because the P_FreeLevelData()
  call it makes next does the exact same thing, but also freeing it if needed.
- Fixed: Unneeded memcpy in UnpackUserCmd() when ucmd and basis are the same


SVN r75 (trunk)
2006-05-04 03:49:46 +00:00
Christoph Oelckers
eff7c898cf - ZDoom now loads zdoom.pk3 instead of zdoom.wad.
- Fixed: StreamSong::SetVolume should check the m_stream pointer. This can
  happen when a TimiditySong doesn't use FMOD and outputs the sound itself.
- Fixed: 'use' sector actions were using the incorrect sector on several 
  occasions.
- Added a wi_noautostartmap CVAR and a noautostartmap intermission option
  that force the user to manually end the 'entering level' page.


SVN r70 (trunk)
2006-04-29 12:40:09 +00:00
Christoph Oelckers
19a7cf743e SVN r68 (trunk) 2006-04-27 15:12:17 +00:00
Christoph Oelckers
1e1db5dd0c - Fixed: To prevent the pointer cleanup code from crashing numsectors has
to be set to 0 when the sectors array is deleted.


SVN r64 (trunk)
2006-04-23 00:03:32 +00:00
Christoph Oelckers
da51ac7446 SVN r49 (trunk) 2006-04-16 13:29:50 +00:00
Randy Heit
ec4b8719aa Fixed: Compiling with mingw once again works, although savegame loading problems are not yet fixed.
SVN r31 (trunk)
2006-04-12 03:03:58 +00:00
Christoph Oelckers
25f90d6221 SVN r27 (trunk) 2006-04-11 16:27:41 +00:00
Randy Heit
cf11cbdb30 Directory restructuring to make it easier to version projects that don't build zdoom.exe.
SVN r4 (trunk)
2006-02-24 04:48:15 +00:00