Commit graph

580 commits

Author SHA1 Message Date
Christoph Oelckers
14a42bbada - changed line_t's sidenum into sidedef pointers.
SVN r1801 (trunk)
2009-09-06 20:45:56 +00:00
Christoph Oelckers
93f6f1d701 - Added PinkSilver's SetActorVelocity code submission (with optimizations.)
SVN r1799 (trunk)
2009-09-06 08:27:18 +00:00
Randy Heit
33a397c04b - Basic Mac support: Everything compiles but does not yet link.
SVN r1780 (trunk)
2009-09-01 02:08:53 +00:00
Christoph Oelckers
385350efae - Fixed: A_SorcOffense2 depended on args being bytes and overflowing.
- Fixed: Even though P_DamageMobj checked an attack's originator
  for MF2_NODMGTHRUST the same check was missing from P_RadiusAttack.
- Fixed: A_MinotaurRoam should not assume without check that it was
  called by a MinotaurFriend.
- Fixed: The Minotaur declared A_MntrFloorFire which it did not use.
- Fixed: All Spawnspot functions did not check for a spot tid of 0 as
  the script's activator.
- Fixed: Friendly monsters ignored team association of their owning
  players.


SVN r1770 (trunk)
2009-08-12 18:57:31 +00:00
Randy Heit
ae21fa4562 - Changed the return value of SetActivatorToTarget to match the description
in the wiki.


SVN r1764 (trunk)
2009-08-08 22:52:58 +00:00
Randy Heit
d4c8c47796 - If SetActivatorToTarget is used for a player-run script, and the player is
alive, it now sets the activator to the actor the player is aiming at. I
  also noticed that this looked like it was a quick copy'n'paste job from
  SetActivator. It returns false if the activator at the end of the function
  was the world, but it never sets the activator to the world. I'm not sure
  that's the best use of the return value.


SVN r1760 (trunk)
2009-08-08 01:34:20 +00:00
Christoph Oelckers
33249ff833 - Added Gez's CheckActorProperty submission.
SVN r1709 (trunk)
2009-07-05 05:56:20 +00:00
Christoph Oelckers
635d71e660 - Added code submissions for non-piercing railguns and new skill options.
SVN r1706 (trunk)
2009-07-04 18:17:44 +00:00
Randy Heit
e4af82ae96 - Enough with this "momentum" garbage. What Doom calls "momentum" is really
velocity, and now it's known as such. The actor variables momx/momy/momz
  are now known as velx/vely/velz, and the ACS functions GetActorMomX/Y/Z
  are now known as GetActorVelX/Y/Z. For compatibility, momx/momy/momz will
  continue to work as aliases from DECORATE. The ACS functions, however,
  require you to use the new name, since they never saw an official release
  yet.


SVN r1689 (trunk)
2009-06-30 20:57:51 +00:00
Christoph Oelckers
523cf6acb2 - Added Gez's Skulltag feature patch, including:
* BUMPSPECIAL flag: actors with this flag will run their special if collided on by a player
    * WEAPON.NOAUTOAIM flag, though it is restricted to attacks that spawn a missile (it will not affect autoaim settings for a hitscan or railgun, and that's deliberate)
    * A_FireSTGrenade codepointer, extended to be parameterizable
    * The grenade (as the default actor for A_FireSTGrenade)
    * Protective armors à la RedArmor: they work with a DamageFactor; for example to recreate the RedArmor from Skulltag, copy its code from skulltag.pk3 but remove the "native" keyword and add DamageFactor "Fire" 0.1 to its properties.


SVN r1661 (trunk)
2009-06-09 17:13:03 +00:00
Christoph Oelckers
d30e304a7f - Added MF6_FORCEPAIN flag that forces the target to go into the pain state
regardless of pain chance.
- Changed screenblocks CVAR to be settable per game.
- Added SpawnSpotForced and SpawnSpotFacingForced ACS functions.
- Added pushfactor actor property.


SVN r1638 (trunk)
2009-06-05 21:44:34 +00:00
Christoph Oelckers
8c3a816428 - Added Gez's GetArmorType submission
SVN r1636 (trunk)
2009-06-05 20:23:47 +00:00
Christoph Oelckers
9c4cbedc26 - Added 'EndTitle' nextmap option which goes to the regular title loop after
the game has finished.
- Added NOBOSSRIP flag. Note: we are now at flags6!
- Added SetSkyScrollSpeed(int skyplane, fixed speed) ACS function.
- Added THRUACTORS flag that disables all actor<->actor collision detection.
- Added DONTSEEKINVISIBLE flag for missiles that can't home in on invisible
  targets.
- Added SFX_TRANSFERPITCH flag to A_SpawnItemEx.
- Added Ultimate Freedoom IWAD detection.
- Added GetAirSupply and SetAirSupply functions to ACS.
- Fixed: The *surface sound was not played when drowning was switched off
  by setting the level's air supply to 0.

SVN r1619 (trunk)
2009-05-30 08:56:40 +00:00
Christoph Oelckers
b55ca6ffaa - Fixed: Monsters should not check the inventory for damage absorbtion when
they have the MF5_NODAMAGE flag set.
- Added patch for saving automap zoom.


SVN r1587 (trunk)
2009-05-15 22:06:44 +00:00
Christoph Oelckers
eb52c9a90e - Added ACS GetChar function.
- Added Gez's submission for polyobjects being able to crush corpses but made
  it an explicit MAPINFO option only.


SVN r1585 (trunk)
2009-05-15 17:21:45 +00:00
Christoph Oelckers
a732687548 - Changed APlayerPawn::DamageFade to a PalEntry from 3 floats.
- Removed #pragma warnings from cmdlib.h and fixed the places where they were 
  still triggered.
  These #pragmas were responsible for >90% of the GCC warnings that were not
  listed in VC++.
- Fixed one bug in the process: DSeqNode::m_Atten was never adjusted when the
  parameter handling of the sound functions for attenuation was changed.
  Changed m_Atten to a float and fixed the SNDSEQ parser to set proper values. 
  Also added the option to specify attenuation with direct values in addition 
  to the predefined names.

SVN r1583 (trunk)
2009-05-15 10:39:40 +00:00
Christoph Oelckers
912abc144e - Fixed: Some missile spawning functions ignored the FastSpeed setting.
- Fixed: P_CheckSwitchRange tried to access a line's backsector without
  checking if it is valid.
- Fixed: Fast projectile could not be frozen by the Time freezer.
- Added several new ACS functions: GetActorMomX/Y/Z, GetActorViewHeight,
  SetActivator, SetActivatorToTarget.


SVN r1578 (trunk)
2009-05-11 22:16:41 +00:00
Christoph Oelckers
571d28281b - Added handling for UDMF user keys.
- Added support for ACS functions that can be defined without recompiling ACC.
- Fixed: The short lump name for embedded files must be cleared so that they
  are not found by a normal lump search.
- Added AProp_Notarget actor property.
- Fixed: TraceBleed was missing a NULL pointer check,
- Fixed: P_RandomChaseDir could crash for friendly monsters that belong to
  a player which left the game.
- Changed A_PodGrow so that it plays the generator's attack sound instead of
  "misc/podgrow".


SVN r1575 (trunk)
2009-05-11 21:05:40 +00:00
Randy Heit
28e9693b79 - Maps defined with Hexen-style MAPINFOs now run their scripts in the proper
order.


SVN r1565 (trunk)
2009-04-30 03:50:52 +00:00
Randy Heit
e16fde611f - Fixed: GetPlayerInput() died if you tried to get the input of the activator
and the activator was the world.


SVN r1522 (trunk)
2009-04-05 03:22:36 +00:00
Randy Heit
5c5137747f - Added the current value of the string buffer to the state saved when
making a function call in ACS. Now you can print inside functions and
  also return values from them for the caller to plug directly into
  another string without having to save it to a temporary variable.


SVN r1492 (trunk)
2009-03-20 02:13:25 +00:00
Christoph Oelckers
cccdfd6336 - fixed: The compatibility parser applied the last map's settings to all
maps in the compatibility list.
- Added compatibility settings for a few more levels in some classic WADs.
- Added spechit overflow workaround for Strain MAP07. This is highly map
  specific because the original behavior cannot be restored.
- Added a check for Doom's IWAD levels that forces COMPAT_SHORTTEX for them.
  MD5 cannot be used well here because there's many different IWADs with 
  slightly different levels. This is only done for Doom format levels to
  ensure that custom IWADs for ZDoom are not affected.
- fixed: level.flags2 was not reset at level start.
- Fixed: Morph powerups can change the actor picking up the item so 
  AInventory::CallTryPickup must be able to return the new actor.
- Fixed: ACS's GiveInventory may not assume that a PlayerPawn is still
  attached to the player data after an item has been given.
- Added a missing NULL pointer check to DBaseStatusBar::Blendview.


SVN r1405 (trunk)
2009-02-06 00:16:57 +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
Christoph Oelckers
fb9601b9eb - Added APROP_Dropped actor property.
- Fixed: The compatmode CVAR needs CVAR_NOINITCALL so that the compatibility flags don't get reset each start.
- Fixed: compatmode Doom(strict) was missing COMPAT_CROSSDROPOFF

SVN r1376 (trunk)
2009-01-28 08:48:52 +00:00
Christoph Oelckers
b4b76ed4e6 - fixed: Identification of Doom1 Freedoom IWAD did not work.
- fixed: UDMF did not initialize a sector's light colors.
- fixed implementation of DF2_NOAUTOAIM flag.


SVN r1356 (trunk)
2009-01-10 09:40:47 +00:00
Christoph Oelckers
11d1c41873 - Added a strbin1 function that does the same as strbin but creates a copy
instead of overwriting the original string. ACS performing this operation
  in place caused crashes with RTC-3057.
- fixed: FScriptPosition::Message did not print the message if it was not 
  a fatal error.


SVN r1313 (trunk)
2008-12-07 17:50:03 +00:00
Randy Heit
238de9cda1 - Added binary (b) and hexadecimal (x) cast types for ACS's various print
statements.
- Added ClassifyActor(tid) ACS builtin function. This takes a TID and returns
  a set of bits describing the actor. If TID is 0, it returns information
  about the activator. If there is more than one actor with the given TID,
  only the first one is considered. Currently defined bits are:
    ACTOR_NONE         No actors with this TID exist (only when TID is not 0).
    ACTOR_WORLD        Activator is the world (only when TID is 0).
    ACTOR_PLAYER       Actor is a player (includes bots and voodoo dolls).
    ACTOR_BOT          Actor is a bot.
    ACTOR_VOODOODOLL   Actor is a voodoo doll.
    ACTOR_MONSTER      Actor is a monster.
    ACTOR_ALIVE        Actor is alive (players/monsters only).
    ACTOR_DEAD         Actor is dead (players/monsters only).
    ACTOR_MISSILE      Actor is a missile.
    ACTOR_GENERIC      Actor exists, but no further information is available.


SVN r1310 (trunk)
2008-12-07 03:55:49 +00:00
Randy Heit
6e83d231fe - The co-op summary screen now has a totals row at the bottom (if it fits).
- 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)
2008-11-27 17:43:36 +00:00
Randy Heit
6aa72c84d6 - Commented out the MugShot state nulling in DSBarInfo::AttachToPlayer() so
that fiddling with player options does not reset the mug shot.
- Fixed: SetMugShotState ACS command did not pop the stack.


SVN r1269 (trunk)
2008-10-19 00:47:07 +00:00
Randy Heit
cb159b26c2 - Fixed: SDL builds did not shutdown the sound system at exit.
- Fixed: ThingCountSector and ThingCountNameSector did not remove enough
  entries from the stack, and did not put the result in the right slot.
- Fixed: Teleport lines were prioritized over secret lines when deciding what
  color to draw them on the automap.
- Fixed: Death-reverting morphs did not remove the morph item from the
  player's inventory when death caused the morph to revert.
- Updated fmod_wrap.h for FMOD Ex 4.18.


SVN r1259 (trunk)
2008-10-14 01:24:27 +00:00
Christoph Oelckers
954955c5a5 - Used the one unused byte in the state structure as a flag to tell what type
the NextState parameter is. The code did some rather unsafe checks with it
  to determine its type.
- moved all state related code into a new file: p_states.cpp.
- merged all FindState functions. All the different variations are now inlined
  and call the same function to do the real work.


SVN r1243 (trunk)
2008-09-22 18:55:29 +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
Christoph Oelckers
db5723997c - Cleaned up some include dependencies.
SVN r1224 (trunk)
2008-09-14 23:54:38 +00:00
Christoph Oelckers
2cad1c2c19 - Moved IF_ALWAYSPICKUP and GiveQuest into CallTryPickup so that they are
automatically used by all inventory classes.
- The previous change made it necessary to replace all TryPickup calls with
  another function that just calls TryPickup.
- Fixed: AInventory::TryPickup can change the toucher so this must be reported
  to subclasses calling the super function. Changed TryPickup to pass the
  toucher pointer by reference.


SVN r1221 (trunk)
2008-09-13 22:08:41 +00:00
Randy Heit
5cd4604f81 - Added GetPlayerInput() for examining a player's inputs from ACS. Most
buttons are now passed across the network, and there are four new user
  buttons specifically for use with this command. Also defined +zoom
  and +reload for future implementation.

  See http://zdoom.org/files/examples/playerinput.zip for an example.


SVN r1215 (trunk)
2008-09-13 02:55:45 +00:00
Christoph Oelckers
bc5d0c882b - Put more floor/ceiling properties in sector_t into a substructure and
added wrapper functions.


SVN r1174 (trunk)
2008-08-16 20:19:35 +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
Christoph Oelckers
0ad1bfe87e - Added Gez's dropammofactor submission with some necessary changes. Also merged
redundant ammo multiplication code from P_DropItem and ADehackedPickup::TryPickup.
- Restricted native action function definitions to zdoom.pk3.


SVN r1123 (trunk)
2008-08-07 08:18:48 +00:00
Christoph Oelckers
344f1072a6 - Fixed. The Firedemon was missing a game filter.
SBARINfO update:
- Added: disablegrin, disableouch, disablepain, and disablerampage flags to
  drawmugshot.
- Fixed: LowerHealthCap did not work properly.
- Fixed: Various bugs I noticed in the fullscreenoffsets code.

SVN r1122 (trunk)
2008-08-07 07:17:29 +00:00
Christoph Oelckers
d0031b7fe7 - Added a compatibility option to play sector sounds from the precalculated
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)
2008-07-12 08:16:19 +00:00
Christoph Oelckers
448b8955c5 - Changed: AInventory::Tick now only calls the super method if the item is not
owned. Having owned inventory items interact with the world is not supposed
  to happen.
- Fixed: case PCD_SECTORDAMAGE in p_acs.cpp was missing a terminating 'break'.
- Fixed: When a weapon is destroyed, its sister weapon must also be destroyed.


SVN r1068 (trunk)
2008-07-05 19:06:30 +00:00
Randy Heit
a3e8a0cefd - Removed the S_Sound() variant that allows for pointing the origin at an
arbitrary point. It has been replaced with a variant that takes a polyobject
  as a source, since that was the only use that couldn't be rewritten with the
  other variants. This also fixes the bug that polyobject sounds were not
  successfully saved and caused a crash when reloading the game. Note that
  this is a significant change to how equality of sound sources is determined,
  so some things may not behave quite the same as before. (Which would be a
  bug, but hopefully everything still sounds the same.)


SVN r1059 (trunk)
2008-07-01 04:06:56 +00:00
Randy Heit
bb689ba3c9 - Fixed all the new warnings tossed out by GCC 4.3.
SVN r1047 (trunk)
2008-06-25 22:16:04 +00:00
Christoph Oelckers
8ca7c05e9d - Changed FImageCollection to return translated texture indices so
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)
2008-06-15 18:36:26 +00:00
Randy Heit
9e42cdaf08 - Replaced the naive area sound implementation with one that takes into
consideration the size and shape of the sector producing the sound. See
  the lifts on Doom 2 MAP30 and compare with previous versions.
- Fixed: The stop sound for sector-based sound sequences was not played with
  the CHAN_AREA flag.
- Removed the distinction between S_Sound() and S_SoundID() functions. Use
  S_Sound() for both names and IDs from now on.


SVN r1034 (trunk)
2008-06-15 02:25:09 +00:00
Christoph Oelckers
decba274bf - Fixed: ACS's ChangeSky command didn't clean up the stack.
SVN r1029 (trunk)
2008-06-11 21:03:32 +00:00
Christoph Oelckers
7ab48d2de6 - Fixed: MAPINFO's 'lookup' option should only work for actual strings but
not for lump and file names.


SVN r1017 (trunk)
2008-06-03 21:35:30 +00:00
Christoph Oelckers
8a3edf9716 - Added a few 'activator == NULL' checks to some ACS functions.
- Added line and vertex lists to polyobjects so that I can do some 
  changes that won't work with only a seg list being maintained.


SVN r1016 (trunk)
2008-06-03 14:38:42 +00:00
Christoph Oelckers
4434e322e2 - Fixed: The first texture in a TEXTURE1 lump, although invalid when used
elsewhere, must be usable as sky (see Requiem.wad's SKY3.)


SVN r993 (trunk)
2008-05-23 14:04:16 +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
35ea94c014 May 18, 2008 (SBarInfo Update #20)
- Added: hasweaponpiece command to check for custom weapon pieces.
- Added: usessecondaryammo command to check if the current weapon has a second
  ammo type.
- Most of SBarInfo's mugshot scripting can be used with the default Doom status
  bar.
- Fixed: By default drawmugshot would never come out of normal god mode state.
  In addition the state change to and from god mode was not quite as responsive
  as the original code.

SVN r980 (trunk)
2008-05-18 15:48:03 +00:00
Christoph Oelckers
b2bfad0c50 - Added translation support to multipatch textures. Incomplete and not tested yet!
- Added Martin Howe's morph weapon update.


SVN r916 (trunk)
2008-04-15 22:17:30 +00:00
Christoph Oelckers
99b2fab410 - Added submission for ACS CheckPlayerCamera ACS function.
- Removed FRadiusThingsIterator after discovering that VC++ misoptimized
  it in P_CheckPosition. Now FBlockThingsIterator is used with the distance
  check being done manually. 

SVN r914 (trunk)
2008-04-15 10:04:41 +00:00
Randy Heit
d2c275bbb3 - Changed FScanner so that opening a lump gives the complete wad+lump name
rather than a generic one, so identifying errors among files that all have
  the same lump name no longer involves any degree of guesswork in
  determining exactly which file the error occurred in.
- Added a check to S_ParseSndSeq() for SNDSEQ lumps with unterminated final
  sequences.
- Fixed: Parts of s_sndseq.cpp that scan the Sequences array need NULL
  pointer checks, in case an improper sequence was encountered during
  parsing but not early enough to avoid creating a slot for it in the array.


SVN r874 (trunk)
2008-04-03 03:19:21 +00:00
Randy Heit
aef34f9aa5 - Removed xlat_parser.h from the repository. Lemon was always being run on
xlat_parser.y because both files had the same time stamp after an update,
  and Lemon only rewrites the header file if it's changed.
- Added $volume SNDINFO command. This is multiplied with the volume the sound
  is played at to arrive at the final volume (before distance attenuation).
- Added the CHAN_AREA flag to disable 3D panning within the min distance of a
  sound. Sector sound sequences (except doors) use this flag.
- Added the CHAN_LOOP flag to replace the S_Looped* sound functions.
- Restored the sound limiting.


SVN r849 (trunk)
2008-03-25 04:42:26 +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
82a6d0b44c - Added Karate Chris's ThingCountSector submission.
SVN r830 (trunk)
2008-03-21 12:25:45 +00:00
Christoph Oelckers
5b9073add4 - Added copyright/license headers to a few files.
- 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)
2008-03-19 09:53:23 +00:00
Randy Heit
6715b84d0d - Fixed: DACSThinker::ActiveThinker was missing a read barrier.
- Loading a save game now initiates a collection.
- Added a finalization cost to the sweep stage.


SVN r801 (trunk)
2008-03-13 03:14:33 +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
Christoph Oelckers
5589f6b7a1 - fixed: A_CountdownArg used 0 based indices although all uses of it assumed
it is 1-based.
- added MF5_DONTRIP flag.
- added CheckActorFloorTexture, CheckActorCeilingTexture and
  GetActorLightLevel ACS functions.
- added IF_ADDITIVETIME flag to create powerups that add their duration
  to the one of the currently active item of the same type.
- fixed: bouncecount wasn't decreased when bouncing on walls.
- Added MF5_ALWAYSRESPAWN and MF5_NEVERRESPAWN flags that selectively
  enable or disable monster respawning regardless of skill setting.
- Prettified deprecated flag handling.


SVN r780 (trunk)
2008-03-01 16:59:17 +00:00
Randy Heit
6af5665575 - Fixed: Morphed pig and chicken players made normal human *usefail sounds.
- G_DoSaveGame() now receives the filename and description from its arguments
  rather than global variables, so autosaves and manual saves can be done
  in close proximity to each other without overwriting the parameters for
  one of them.
- Fixed potential buffer overrun in G_SaveGame() and added a check so that
  you can't interfere with saves that are still pending.
- Fixed: P_LineAttack() creates temporary puffs to get damage types, but this
  had the side effect of creating particles for the puff.
- Fixed: The Heretic status bar tried to use the graphic "SELECTBOX" for the
  inventory selector. The correct name is "SELECTBO".
- Fixed: Using allowrespawn for a single-player map would fire off enter
  scripts instead of respawn script because the player wasn't assigned the
  state PST_REBORN.
- Fixed: P_CheckMissileSpawn() now passes the BlockingMobj to
  P_ExplodeMissile() so that it can select the appropriate death state.
- Added the manifest to MinGW-compiled builds of updaterevision so you can
  build under Vista with MinGW without needing administrative privileges.
  (But I still want to know why Vista thinks it needs elevated privileges
  without a manifest telling it otherwise.)
- Using four 0xFF bytes for the final note of an IMF song should signal the
  end of the song.


SVN r733 (trunk)
2008-02-05 23:32:49 +00:00
Christoph Oelckers
ebbe9c84f8 - Added SnowKate709's APROP_MaxHealth submission.
- Fixed: FTexture::GetScaledWidth/Height always rounded down which could result in
  imprecisions (e.g. when scaling from 128 to 96.)


SVN r722 (trunk)
2008-01-28 09:39:46 +00:00
Christoph Oelckers
d134deda95 - Fixed: ACS used incompatible values for APROP_RenderStyle. It needs to use
the exact same values as previous ZDoom versions
- Added a DECORATE 'stencilcolor' property so that the stencil render style
  can be used.
- Added some NULL pointer checks to the font loading code.

SVN r713 (trunk)
2008-01-26 15:50:52 +00:00
Randy Heit
e5572a1c4e - Updated lempar.c to v1.31.
- 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)
2008-01-25 23:57:44 +00:00
Randy Heit
016ac67376 - Fixed: Thing_SetTranslation still used a 16-bit word to hold the translation.
- Bumped the maximum resolution up to 2560x1600.
- Fixed: DCanvas::DrawTexture() only expanded virtual screen sizes for widescreen
  resolutions but left 5:4 modes alone. This fix neccessitated the addition of
  DTA_Bottom320x200 for the status bar to use so that it could be flush with the
  bottom of the screen rather than sitting slightly above it.
- Fixed: FConfigFile::ReadConfig()'s definition of whitespace was too broad.
- Fixed: Defining custom translation ranges in descending order and/or with gaps
  made for crashes.


SVN r676 (trunk)
2008-01-08 01:08:27 +00:00
Christoph Oelckers
ed242b32df - Fixed: translationtables cannot use a TAutoGrowArray because it doesn't
initialize newly added fields when growing.


SVN r675 (trunk)
2008-01-07 22:07:25 +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
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
2e11d31bb5 - Forgot to save p_acs.cpp before last commit.
SVN r637 (trunk)
2007-12-25 09:31:10 +00:00
Christoph Oelckers
671cf5a888 - added UseInventory/UseActorInventory ACS functions.
SVN r636 (trunk)
2007-12-25 08:44:13 +00:00
Randy Heit
1b55520a8b - Fixed: Heretic's mace never respawned in deathmatch games.
- Fixed: At resolutions taller than 600 pixels or so, tall sky textures were
  drawn a row too low. This was quite visible on Hexen MAP06.
- Fixed: P_CheckSlopeWalk() must return false if floorsector != sector, or
  the actor will be yanked down to the floorsector by P_TryMove().
- Fixed: ClearActorInventory, GiveActorInventory, and TakeActorInventory
  only affected the first actor with the given TID.
- Fixed: The color boxes for the colorpicker menu items were drawn a little
  too low.

SVN r603 (trunk)
2007-12-18 03:25:19 +00:00
Christoph Oelckers
912f8666d7 November 11, 2007 (Changes by Graf Zahl)
- Fixed: The FMOD stream player must specify whether it wants to play the
  sound looped or not when playback is started, not when the stream is created.
- Fixed: A_Saw didn't use the puff's damage type.
- Fixed: The AxeBlood's death state was using the wrong sprite frame.
- Fixed: The Mancubus had an attack sound defined even though it shouldn't.


SVN r565 (trunk)
2007-11-11 09:02:04 +00:00
Christoph Oelckers
621fe2ed98 - Changed PowerFlight so that Hexen's infiniteness is not controlled by being
in a hub but by a level flag instead.
- Fixed: Floor and ceiling huggers must set themselves to floor and ceiling each
  time they move.
- Added a LEVEL_NOMONSTERS flag so that G_ChangeLevel doesn't have to mess with
  the dmflags CVAR to start the level without monsters.


SVN r563 (trunk)
2007-11-08 09:22:06 +00:00
Christoph Oelckers
52e5f8b8e1 - Added skill definitions to MAPINFO.
SVN r558 (trunk)
2007-11-02 22:03:03 +00:00
Christoph Oelckers
b15767c26f - Fixed: The pointer cleanup code must also check a sector's sky box pointers.
- Fixed: Right after teleporting P_SlideMove could cause player movement.
  Added a check for reactiontime to prevent that.
- Fixed: PainChances and Damagefactors were never freed.
- Added option to A_Chase that prevents the monster from moving.
- Fixed: The stained glass shards were missing the HEXENBOUNCE flag.
- Added some NULL pointer checks to AActor::GiveAmmo.
- Fixed: The FSwordMissile was missing the special damage handling that
  reduces damage when hitting a player.

SVN r555 (trunk)
2007-10-29 20:27:40 +00:00
Christoph Oelckers
90db40c70f - Fixed: Tne Imp's raise state sequence was wrong due to a typo.
- Fixed: The shotgun had spawn ID 21 instead of 27.
- Fixed: All 3 states in the DoomUnusedStates actor need to end with a 'stop'.
- Fixed: The DECORATE TakeInventory functions didn't check the IF_KEEPDEPLETED
  flag.
- Fixed: ClearInventory should leave ammo in the inventory because it might be
  referenced by undroppable weapons.
- Fixed: Several functions in a_artifacts.cpp were missing a check for a valid
  owner.
- Fixed: sc_man counted lines wrong when ungetting strings but getting tokens
  next.



SVN r552 (trunk)
2007-10-05 08:04:38 +00:00
Christoph Oelckers
8e229fa2b6 SVN r518 (trunk) 2007-04-25 14:20:35 +00:00
Christoph Oelckers
8c7d4fb393 - Changed ACS's SetActorState so that it isn't limited to only one sublabel.
This change also enables the implicit mapping of the old special death
  state names.


SVN r515 (trunk)
2007-04-22 09:06:29 +00:00
Randy Heit
f48ad6c4c3 - Switched ACS world and global arrays to the TMap class instead of
TAutoGrowArray. A map can handle a wide range of key values better than
  an array.
- Added a templated associative array class, TMap, that uses Lua's "chained
  scatter table with Brent's variation" algorithm. I had considered using
  hash_map until I discovered that it's not standard STL, and there are two
  major but incompatible implementations of it. So I rolled my own, and Lua
  seemed like a good place to go to for an efficient algorithm, since it
  makes heavy use of tables.


SVN r513 (trunk)
2007-04-12 23:00:52 +00:00
Randy Heit
490742cf46 - Moved the implementation for the Thing_Damage special into another function
so that I can create the ACS function Thing_Damage2. It's exactly the same as
  Thing_Damage, except the damage type is specified by name. When I did this,
  I noticed that it didn't do anything useful for a TID of 0, so I made it
  affect the activator in that case.
- Added a new SetActorState ACS function:
    int SetActorState (int tid, str statename, optional bool exact);
  If tid is 0, it affects the script activator, otherwise it affects all the
  matching actors. Statename is the name of the state you want to put the
  actor in. The final parameter, exact, specifies whether or not partial
  state name matches are accepted. If you don't specify it or set it to
  false, if you try to do something like:
    SetActorState (0, "Foo.Bar");
  And the actor has a Foo state but no Foo.Bar state, it will enter the Foo
  state. If you set exact to true:
    SetActorState (0, "Foo.Bar", true);
  Then the actor must have a Foo.Bar state, or it will not change state at
  all, even if it has a Foo state.
  The return value for this function is the number of actors that successfully
  changed state. Note that you should refrain from using this function to
  enter special states such as Death, or unpredictable results could occur.


SVN r505 (trunk)
2007-03-23 22:26:14 +00:00
Randy Heit
e01ff5707c - Added an IF_KEEPDEPLETED flag for inventory items to keep them in the
player's inventory even when they have been used up. If the item also
  has an inventory bar icon, it will be drawn darkened when it is
  depleted.


SVN r497 (trunk)
2007-03-07 02:24:24 +00:00
Randy Heit
94ffa6d5ae - Added << operators for FString that function exactly like +=, except they
are left-associative, so you can use them like you would with an ostream
  and append to a string in a single expression without any overhead from
  allocating temporary strings as would happen if you used the + operator.
  In other words, instead of this:
     string += "Some string " + "that is assembled" + " in parts";
  You can do this and be more efficient while still being just as readable:
     string << "Some string " << "that is assembled" << " in parts";
- Changed PCD_PRINTBIND to include the command in its output if it isn't
  bound.
- Fixed: ACS_ExecuteWithResultValue could not be used inside a script because
  DLevelScript::RunScript() was not reentrant, thanks to having a global stack.
  The stack should be local to each instance of RunScript.
- Fixed: rt_draw4cols() could get stuck in rare situations where it thinks it
  should be drawing something but doesn't. Since long-term I plan to just
  replace all the masked drawing the variants of maskwallscan, I'm not going
  to try and find the real cause and fix it there. Instead, it just detects
  the situation and bails out when it finds it.


SVN r492 (trunk)
2007-02-24 17:56:43 +00:00
Christoph Oelckers
d26824e5d1 - Fixed: In the Doom2 cast finale it was impossible to toggle the console.
- Added APROP_Friendly actor property for ACS.
- Added a new flag, MF2_DONTREFLECT that prevents missiles from being reflected.
- Fixed: ALoreShot::DoSpecialDamage must check whether the shooter is still
  present. If it had been removed before the projectile hits its target
  a crash could occur.
- Fixed: GetPlayerInfo was missing breaks and always returned 0 as a result.
- Added Grubber's submission for printing key bindings in ACS.


SVN r491 (trunk)
2007-02-24 12:09:36 +00:00
Randy Heit
01cd91fd9e - Fixed: EV_Teleport() did not set players to their idle state, so if they
were running when the teleported, they would still be running afterward
  even though they weren't moving anywhere. Normally, P_XYMovement() does
  this when they stop due to friction.
- Fixed: AActor::TakeSpecialDamage() completely bypassed the standard rules
  for target switching on actors with MF5_NODAMAGE set.
- Changed the return values of the ACS spawn, spawnspot, and spawnspotfacing
  commands to be the total count of things spawned, rather than a pretty
  much useless reference to the actor spawned at the last map spot.
- Fixed: DLevelScript::DoSpawn() takes a byte angle, but DoSpawnSpotFacing()
  passed it a full-length angle.
- Fixed: When MF_SKULLFLY is removed because an actor slams into something,
  it was set to a see or spawn state, resetting its tic count and bypassing
  the effectiveness of the MF2_DORMANT flag. While I was at it, I decided
  dormant skulls shouldn't do slamming damage, either.
- Fixed: P_Thing_Spawn() returned success only if all thing instances were
  successfully spawned. As long as at least one thing was spawned, it should
  be considered a success.
- Fixed: Flipped single rotation sprites were only flipped every other 22.5
  degree interval.


SVN r484 (trunk)
2007-02-14 22:47:01 +00:00
Christoph Oelckers
d0c910fca6 - added Grubber's submission for customizable gravity per actor.
- Fixed: A_Jump didn't work for weapons or CustomInventory items.



SVN r456 (trunk)
2007-01-20 14:27:44 +00:00
Christoph Oelckers
3c976ac02c - Converted the StrifePlayer to DECORATE. Even though it requires exporting
3 new code pointers without general use it was necessary to handle
  GiveDefaultInventory consistently for all players without the need to 
  subclass this function.
- Added a Player.RunHealth property to expose the StrifePlayer's behavior of
  not being able to run when its health is below 10.
- Changed APlayerPawn::GiveDefaultInventory so that it always adds a HexenArmor
  and a BasicArmor item to the inventory. If these items are not the first ones
  added to the inventory anything else that might absorb damage is not guaranteed 
  to work consistently because their function depends on the order in the inventory.
- Changed handling of APowerup's DoEffect so that it is called from the owner's
  Tick function, not the item's. This is so that the order of execution is
  determined by the order in the inventory. When done in the item's Tick function
  order depends on the global thinker table which can cause problems with the
  order in which conflicting powerups apply their effect. Now it is guaranteed
  that the item that was added to the inventory first applies its effect last.
- Fixed: Added checks for Speed==0 to A_Tracer and A_Tracer2 because this could
  cause a divide by zero.
- Fixed: P_MoveThing must also set the moved actor's previous position to
  prevent interpolation of the move.
- Fixed: APowerInvisibility and its subclasses need to constantly update
  the owner's translucency information in case of interference between different
  subclasses. Also changed Hexen's Cleric's invulnerability mode to disable
  the translucency effect if an invisibility powerup is active.


SVN r448 (trunk)
2007-01-12 15:24:10 +00:00
Christoph Oelckers
638526946b - Merged the fallingdamage setting into one menu item and added Strife damage to it.
- Moved deathmatch options into their own category in the gameplay options menu.
- Added the sv_smartaim code from GZDoom which tries to avoid autoaiming
  at friendlies or shootable decorations if there are monsters that can be shot.
- Added: SetThingSpecial treats a tid of 0 as the activator.


SVN r412 (trunk)
2006-12-16 11:49:48 +00:00
Randy Heit
4467cd6563 - Started adding action function declarations to objects.
- Added integer constant declarations to objects.
- Added some new token-based functions to sc_man.cpp that know about keywords
  and record proper type information, so parsers don't need to treat
  everything as strings.
- Added a simple symbol table to PClass.


SVN r394 (trunk)
2006-11-29 04:51:16 +00:00
Christoph Oelckers
f6f15ba764 - Added a check to P_CheckMissileSpawn to decrease the monster counter
if it was called for spawning a monster with A_CustomMissile.
- Added a ML_BLOCK_PLAYERS line flag.


SVN r380 (trunk)
2006-11-10 12:13:37 +00:00
Christoph Oelckers
a8ba2a99ea - Fixed: SetActorPitch with a 0-tid (i.e. affect the activator) set the angle
instead of the pitch.
- Fixed: The check for special death states in AActor::TakeSpecialDamage didn't
  work.


SVN r371 (trunk)
2006-10-31 21:49:45 +00:00
Christoph Oelckers
063c85b157 - Fixed: The global WeaponSection string was never freed. It has been replaced
with an FString now.
- Fixed: The music strings in the default level info were never freed and
  caused memory leaks when used repeatedly.
- Fixed: The intermusic string in the level info was never freed.
- Fixed: The default fire obituary should only be printed if the damage
  came from the environment. If it comes from a monster the monster specific
  obituary should be used instead.
- Added custom damage types from the floating point test release.
- Changed Pain Elemental's massacre check. Now A_PainDie checks for the damage 
  type and doesn't spawn anything if it is NAME_Massacre. A_PainDie can also 
  be used by other actors so a more generalized approach is needed than hard
  coding it into the Pain Elemental.
- Converted a few of Doom's monsters to DECORATE because I couldn't test the
  first version of the custom state code with the corpses inheriting from them.
- Added custom states from last year's floating point test release and fixed
  some bugs I found in that code. Unfortunately it wasn't all salvageable
  and it was easier to recreate some parts from scratch.



SVN r368 (trunk)
2006-10-31 14:53:21 +00:00
Randy Heit
bcca366e8f - Removed A_JumpSet and merged its functionality with A_Jump by turning
A_Jump into a varargs function.
- Fixed: P_MorphPlayer() should check that the desired type is actually a
  PlayerPawn.
- Added an optional parameter to the morphme ccmd that specifies the player
  class to morph into.
- Changed the SetActorPitch, SetActorAngle, Thing_Spawn*, Thing_Projectile*,
  and Thing_Move functions so that TID 0 affects the activator.


SVN r362 (trunk)
2006-10-27 03:03:34 +00:00
Christoph Oelckers
0d5e3cf97e - Added MF5_PIERCEARMOR flag that allows damaging objects that aren't
affected by armor.
- Added an unfreeze CCMD so that frozen players can be unfrozen for testing.
- Added special death states for projectiles hitting actors.
- Added ACS SetActorPitch/GetActorPitch functions.
- Added cameraheight property for actors.


SVN r359 (trunk)
2006-10-22 10:32:41 +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
Christoph Oelckers
92c3a89255 - Fixed: PrintAlias passed FString objects directly to Printf.
- Added bitwise not (~) operator to ACS.


SVN r352 (trunk)
2006-10-09 15:55:47 +00:00
Randy Heit
65bb04b7e8 - Fixed: V_BreakLines() failed to produce output for the final line if it was
only one character long.
- Fixed: When players respawned in multiplayer, scripts that started on their
  old body kept executing on that body instead of being transferred to the new
  one. I'm doing this with general pointer substitution now, so everything
  that pointed to the old body will use the new one; not sure if that's best,
  or if it should applied exclusively to scripts, though.
- Fixed: Hexen's delay ACS command actually waited one extra tic. Now if
  you're playing Hexen and an old-style ACS script delays it will wait one
  extra tic in ZDoom as well.
- Fixed: When G_FinishTravel() created a temporary player, P_SpawnPlayer()
  thought the old player actor was a voodoo doll and stopped its scripts
  and moved its inventory.


SVN r347 (trunk)
2006-10-03 03:14:28 +00:00
Christoph Oelckers
299380f990 Fixed missing break in PCD_GETPLAYERINFO
SVN r342 (trunk)
2006-09-30 08:35:09 +00:00
Christoph Oelckers
782b8a3b92 - Fixed: The sky scrolling calculations caused an integer multiplication overflow.
- Fixed: Voodoo dolls should not start ENTER scripts.
- Fixed: ActorDamage must not parse the enclosing parentheses as part of the 
  expression. That will produce an error if a flag set or clear command immediately
  follows.
- Fixed: P_DamageMobj ignored MF2_NODMGTHRUST if the damaging object had no
  owner.
- Added a 'font' parameter to A_Print.
- Changed A_CustomMeleeAttack to take one damage parameter only. Since expressions
  can be used this value is not used as a factor for a random value but as
  a direct damage value instead.
- Fixed: AActor::SetState must check whether a called action function resulted
  in the actor's destruction. A_Jump constructs to a 0-length terminating
  state will hang if this isn't checked.



SVN r329 (trunk)
2006-09-17 10:43:51 +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
c87be34b08 - Removed the r: ACS print cast. You can do it yourself with s: and an array.
- Changed all the bool arguments to the ACS ReplaceTextures and SectorDamage
  commands with a single flags argument. SectorDamage also gained extended
  functionality: you can now make it hurt only players, only non-players, or
  both. Previously, hurting only non-players was not possible.
- Added the HUDMSG_COLORSTRING flag for ACS hudmessages. If you OR it in with
  the message type, the color will be treated as a string naming the color
  you want to use, so now you can use custom colors with hudmessages.


SVN r318 (trunk)
2006-09-01 01:08:27 +00:00
Randy Heit
a2fbb8c880 GCC fixes for recent code changes.
SVN r316 (trunk)
2006-08-31 01:30:22 +00:00
Randy Heit
1a7253e53c - Added support for casting color names in ACS print-type statements. What that
means is that instead of writing this:
    print (s:"\cDSome text");
  You can write this:
    print (r:CR_GREEN, s:"Some text");
- Added some new colors, based on the ones jimmy91 posted in the forum: cream,
  light blue, black, olive, dark green, dark red, dark brown, purple, and dark
  gray.
- Simplified FFont::BuildTranslations() and BuildTranslations2() to make adding
  new colors easier.


SVN r306 (trunk)
2006-08-22 21:58:24 +00:00
Christoph Oelckers
7f93ab05ee - Added disintegration damage to SectorDamage.
- Bumped savegame version, min. savegame version, netgame version and
  demo version because the inventory and damage changes are incompatible
  with the old code.

SVN r289 (trunk)
2006-08-12 08:38:00 +00:00
Randy Heit
b25c7722f3 - Added the ACS commands
ReplaceTextures (str old_texture, str new_texture, optional bool not_lower,
      optional bool not_mid, optional bool not_upper, optional bool not_floor,
      optional bool not_ceiling); and
  SectorDamage (int tag, int amount, str type, bool players_only, bool in_air,
      str protection_item, bool subclasses_okay);
- Added the vid_nowidescreen cvar to disable widescreen aspect ratio
  correction. When this is enabled, the only display ratio available is 4:3
  (and 5:4 if vid_tft is set).
- Added support for setting an actor's damage property to an expression
  through decorate. Just enclose it within parentheses, and the expression
  will be evaluated exactly as-is without the normal Doom damage calculation.
  So if you want something that does exactly 6 damage, use a "Damage (6)"
  property. To deal normal Doom missile damage, you can use
  "Damage (random(1,8)*6)" instead of "Damage 6".
- Moved InvFirst and InvSel into APlayerPawn so that they can be consistantly
  maintained by ObtainInventory.


SVN r288 (trunk)
2006-08-12 02:30:57 +00:00
Christoph Oelckers
688476b9aa August 10, 2006 (Changes by Graf Zahl)
- Fixed: CheckActorInventory stored the return value in the wrong address
  on the ACS stack.
- Fixed: Skin sounds weren't properly restored after a SNDINFO reset.
- Added a more flexible ACS ChangeLevel function. It gets passed a level name
  instead of a level number and has several additional options (e.g. changing
  skill, starting the map without monsters and clearing the players' inventories. (UNTESTED!)
- Changed Thing_Activate so that passing a tid of 0 activates the calling actor.
- Changed Thing_Remove so that passing a tid of 0 removes the calling actor.
- Added DECORATE parameters to A_Saw.

SVN r283 (trunk)
2006-08-10 15:28:12 +00:00
Randy Heit
f2333b6f26 - Fixed: The ACS VM made no checks for object files without strings, assuming
that if it didn't have any strings, then it didn't matter what it calculated
  for the location of the string table because it would never be referenced.
  While this is true for a script all by itself, it means a crash if you have
  a map script without strings that imports a library with strings and the
  library tries to use one of its strings.


SVN r281 (trunk)
2006-08-03 03:45:58 +00:00
Christoph Oelckers
f94cdaf782 - Added Grubber's GetPlayerInfo ACS function.
SVN r276 (trunk)
2006-07-30 22:56:20 +00:00
Christoph Oelckers
1ff4d09bed - Added NecroMage's submission for bitwise/shift assignment operators for ACS.
SVN r261 (trunk)
2006-07-16 20:13:24 +00:00
Christoph Oelckers
ecce60e8f9 SVN r258 (trunk) 2006-07-16 09:10:45 +00:00
Christoph Oelckers
31c749058b - Generalized Hexen's class-based spawning to be a property of the player class
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)
2006-07-13 10:17:56 +00:00
Randy Heit
38a073626f - Changed decorate replacement to be opt-in instead of opt-out. This allows for
greater flexibility in what can be replaced (replaced actors need not be ancestors
  of actors that replace them) at the expense of not having universal actor
  replacement. Instances where replacements work:
   - Line specials that spawn things (Thing_Spawn and related)
   - ACS spawning commands (SpawnSpot and the like)
   - Spawning mapthings at level load time in P_SpawnMapThing()
   - Spawning items off of dead dudes in P_DropItem()
   - The A_SpawnItem decorate function
   - The summon and summonfriend console commands
   - ThingCount will count both original actors and their replacements as the same
     things.
  TBD: Should the ACS inventory functions use replacements too, or not?


SVN r249 (trunk)
2006-07-13 03:34:50 +00:00
Christoph Oelckers
dd3c0d82f7 SVN r241 (trunk) 2006-07-09 20:15:38 +00:00
Randy Heit
9fdcb553aa - Added some hackery at the start of MouseRead_Win32() that prevents it from
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)
2006-06-30 02:13:26 +00:00
Christoph Oelckers
cf7d8ab43b - Removed the unused sfx_ variables for the chainsaw sounds.
- 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)
2006-06-19 15:31:10 +00:00
Christoph Oelckers
a42f98af15 - Added another set of ACS inventory functions which take a tid for the actor
and aren't limited to the script's activator.
- Added GetSectorLightLevel(tag), GetActorCeilingZ(tid) and
  SetActorPosition(tid, x, y, z, fog) ACS functions.
- Fixed: First initialization of camera textures should not mark the rendered
  lines as mapped.

SVN r198 (trunk)
2006-06-18 15:49:00 +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
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
2a0216cf6f - Fixed: In the past, ZDoom worked like Doom and used integral values for
monster speeds. Now it uses fixed point so that an actor's speed property
  can always be considered is always fixed point. So DoSetActorProperty()
  should scale very slow speeds, just like dehacked's PatchThing() has done
  for some time now.


SVN r187 (trunk)
2006-06-14 03:57:58 +00:00
Randy Heit
e2179d5c2d Guess what. It's not 2005 anymore.
SVN r184 (trunk)
2006-06-11 01:37:00 +00:00
Christoph Oelckers
15681d0588 - Added a StartConversation special that allows automatic activation of Strife
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)
2006-06-03 12:30:11 +00:00
Randy Heit
90b5130db0 - Fixed: The C code in AltSoundRenderer::CopyAndClip() did not shift the sample
data enough (2 bits instead of 8), so it was super loud and aliased.
- Fixes for GCC 4.1: Several type-punned pointer warnings, but more
  importantly, declaring a friend function inside a class body is no longer
  enough to declare that function globally; you must declare it again outside
  the class.
- Upgraded FArchive::SerializePointer so that it can store 32-bit indices.
- ACS printing pcodes now build their string in an FSttring instead of a fixed
  sized buffer on the stack.


SVN r145 (trunk)
2006-05-26 04:38:22 +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
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
Christoph Oelckers
bb617dfbfd - Changed: The decision whether blood splatter sprites are spawned is no
longer determined by game. Instead there's a new flag, MF5_BLOODSPLATTER
  which is deciding what to do. To keep backwards compatibility this flag
  is unset for projectiles in Doom and Strife and set for them in Heretic 
  and Hexen. The same applies to DECORATE but of course the flag can be
  manipulated here.
- BLODxx sprites are now globally renamed to BLUDxx when not playing Doom. 
  This allows using the same states in every game, including the 
  Raven-specific blood actors.
- Gave the bullet puff and the axe blood masses of 5 so that the make small
  splashes.
- Added A_Light(value) code pointer for DECORATE to generalize the weapon
  light effect.
- Added 'noskillmenu' option to MAPINFO episode definitions. This is for
  WADs that want to implement a skill selection level.
- Added APROP_ChaseGoal and APROP_Frightened actor properties for ACS.
- Added MF5_CHASEGOAL flag that makes monsters to go after their goal even
  if they have a valid target.
- Fixed some issues with the changes to P_NewChaseDir I made to include
  MBF's dropoff logic.
- Added a PowerFrightener powerup class. It seemed like such a waste to
  have this cool feature but no means to use it in a decent fashion.
- Fixed: S_Init and S_ParseSndInfo should call atterm only once but not
  each time they are called.

SVN r112 (trunk)
2006-05-13 12:41:15 +00:00
Randy Heit
d878c2e7d6 - Backported the classnames-are-names changes from the FP code.
SVN r97 (trunk)
2006-05-10 02:40:43 +00:00
Randy Heit
7e7ab6b4ec - Fixed compilation with mingw again.
- Added multiple-choice sound sequences. These overcome one of the major
  deficiences of the Hexen-inherited SNDSEQ system while still being Hexen
  compatible: Custom door sounds can now use different opening and closing
  sequences, for both normal and blazing speeds.
- Added a serializer for TArray.
- Added a countof macro to doomtype.h. See the1's blog to find out why
  it's implemented the way it is.
    <http://blogs.msdn.com/the1/articles/210011.aspx>
- Added a new method to FRandom for getting random numbers larger than 255,
  which lets me:
- Fixed: SNDSEQ delayrand commands could delay for no more than 255 tics.
- Fixed: If you're going to have sector_t.SoundTarget, then they need to
  be included in the pointer cleanup scans.
- Ported back newer name code from 2.1.
- Fixed: Using -warp with only one parameter in Doom and Heretic to
  select a map on episode 1 no longer worked.
- New: Loading a multiplayer save now restores the players based on
  their names rather than on their connection order. Using connection
  order was sensible when -net was the only way to start a network game,
  but with -host/-join, it's not so nice. Also, if there aren't enough
  players in the save, then the extra players will be spawned normally,
  so you can continue a saved game with more players than you started it
  with.
- Added some new SNDSEQ commands to make it possible to define Heretic's
  ambient sounds in SNDSEQ: volumerel, volumerand, slot, randomsequence,
  delayonce, and restart. With these, it is basically possible to obsolete
  all of the $ambient SNDINFO commands.
- Fixed: Sound sequences would only execute one command each time they were
  ticked.
- Fixed: No bounds checking was done on the volume sound sequences played at.
- Fixed: The tic parameter to playloop was useless and caused it to
  act like a redundant playrepeat. I have removed all the logic that
  caused playloop to play repeating sounds, and now it acts like an
  infinite sequence of play/delay commands until the sequence is
  stopped.
- Fixed: Sound sequences were ticked every frame, not every tic, so all
  the delay commands were timed incorrectly and varied depending on your
  framerate. Since this is useful for restarting looping sounds that got
  cut off, I have not changed this. Instead, the delay commands now
  record the tic when execution should resume, not the number of tics
  left to delay.


SVN r57 (trunk)
2006-04-21 01:22:55 +00:00
Christoph Oelckers
da51ac7446 SVN r49 (trunk) 2006-04-16 13:29:50 +00:00
Randy Heit
e815474cbe - Fixed: ACS improperly calculated the address of local variables when
returning from one function to another function when the function that
  was called was used as part of an expression.
- Fixed: Using Thing_Hate with arg0 (hater) set to 0 from an open script
  could crash.
- Fixed: Some items along ledges in Hexen's MAP32 (Orchard of Lamentations)
  appeared at the bottom of the ledge (and consequently inside it) instead
  of on top of it because the items were placed directly on the lines.
  AActor::LinkToWorldForMapThing() needs to use the original R_PointOnLineSide()
  code to handle situations like this. Previously, it just used the original
  code for straight horizontal/vertical lines and used the new code for
  diagonal lines.
- Fixed: FWadCollection::MergeLumps() used in incorrect realloc.
- Fixed: FPlayList::NextLine() did not properly handle blank lines in the
  playlist.
- Changed: Decals now use lightweight thinkers instead of actors. (76 bytes
  versus 396, so you save 320k if you have 1024 decals present.)
- Fixed: Wads added with pullin were loaded immediately after the IWAD.
  Exec files are now processed immediately before -file but after autoloading
  wads in D_DoomMain().
- Fixed: sdl/i_system.h unconditionally defined SHARE_DIR, preventing
  redefinition from the command line.
- Fixed: The standard way to include SDL.h is <SDL.h>, not <SDL/SDL.h>.
- Fixed: Returned FActiveInterpolation::HashKey()'s return type to size_t,
  avoiding a pointer truncation warning.


SVN r30 (trunk)
2006-04-12 01:50:09 +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