SVN r49 (trunk)

docs/rh-log.txt

@@ -1,4 +1,28 @@
+April 16, 2006 (Changes by Graf Zahl)
+- Increased the limit for the sound DoorCloseLight in Hexen to 4 because
+  it got cut off in the polyobject crusher in MAP01.
+- Fixed: A player that has no body (as in the head popped off in Heretic
+  and Hexen) must not be resurrected.
+- Fixed: Repeatable switches that are being activated while the switch
+  animation was still running didn't react properly.
+- Fixed: Not all paths in P_LoadSegs freed the vertchanged array.
+- Fixed: With infinitely tall actors on P_CheckPosition must not
+  check for stepping on things.
+- Fixed: R_FakeFlat used the control sector's floor light level for
+  ceilings of deep water areas.
+- Fixed: Dormant floating monsters still adjusted their height to their
+  target.
+- Fixed: Invisible special things should never create terrain splashes.
+- Changed: The Demon no longer reduces the actual state durations for
+  fast mode. Now this is done by AActor::SetState and controlled by
+  actor flags.
+- Fixed: Friendly monsters are now completely excluded fron being counted
+  as kills.
+
 April 15, 2006 (Changes by Graf Zahl)
+- Changed -warp for ExMy to use atoi to parse the parameters. This is
+  more robust than reading the characters directly.
+- Expanded thing and line args to 32 bit.
 - Extended Makewad so it can write Zip files in addition to WAD files.
 
 April 14, 2006 (Changes by Graf Zahl)

src/actor.h

@@ -273,6 +273,9 @@ enum
 	MF4_FRIGHTENED		= 0x40000000,	// Monster runs away from player
 	MF4_NOBOUNCESOUND	= 0x80000000,	// Strife's grenades don't make a bouncing sound. 
 	
+	MF5_FASTER			= 0x00000001,	// moves faster when DF_FAST_MONSTERS or nightmare is on.
+	MF5_FASTMELEE		= 0x00000002,	// has a faster melee attack when DF_FAST_MONSTERS or nightmare is on.
+
 // --- mobj.renderflags ---
 
 	RF_XFLIP			= 0x0001,	// Flip sprite horizontally
@@ -483,8 +486,8 @@ public:
 	// Called by RoughBlockCheck
 	virtual bool IsOkayToAttack (AActor *target);
 
-	virtual void ChangeSpecial (byte special, byte data1, byte data2,
+	virtual void ChangeSpecial (int special, int data1, int data2,
-		byte data3, byte data4, byte data5);
+		int data3, int data4, int data5);
 
 	// Plays the actor's ActiveSound if its voice isn't already making noise.
 	void PlayActiveSound ();
@@ -566,6 +569,12 @@ public:
 	// What species am I?
 	virtual const TypeInfo *GetSpecies();
 	
+	// Check for monsters that count as kill but excludes all friendlies.
+	bool CountsAsKill() const
+	{
+		return (flags & MF_COUNTKILL) && !(flags & MF_FRIENDLY);
+	}
+
 // info for drawing
 // NOTE: The first member variable *must* be x.
 	fixed_t	 		x,y,z;
@@ -600,6 +609,7 @@ public:
 	DWORD			flags2;			// Heretic flags
 	DWORD			flags3;			// [RH] Hexen/Heretic actor-dependant behavior made flaggable
 	DWORD			flags4;			// [RH] Even more flags!
+	DWORD			flags5;			// OMG! We need another one.
 	int				special1;		// Special info
 	int				special2;		// Special info
 	int 			health;
@@ -627,7 +637,7 @@ public:
 	fixed_t			floorclip;		// value to use for floor clipping
 	SWORD			tid;			// thing identifier
 	BYTE			special;		// special
-	BYTE			args[5];		// special arguments
+	int				args[5];		// special arguments
 
 	AActor			*inext, **iprev;// Links to other mobjs in same bucket
 	AActor			*goal;			// Monster's goal if not chasing anything
@@ -711,6 +721,8 @@ public:
 	void UnlinkFromWorld ();
 	void AdjustFloorClip ();
 	void SetOrigin (fixed_t x, fixed_t y, fixed_t z);
+	bool InStateSequence(FState * newstate, FState * basestate);
+	int GetTics(FState * newstate);
 	bool SetState (FState *newstate);
 	bool SetStateNF (FState *newstate);
 	bool UpdateWaterLevel (fixed_t oldz);

src/c_console.cpp

@@ -433,7 +433,6 @@ void C_AddNotifyString (int printlevel, const char *source)
 		REPLACELINE
 	} addtype = NEWLINE;
 
-	char *work;
 	brokenlines_t *lines;
 	int i, len, width;
 
@@ -451,13 +450,12 @@ void C_AddNotifyString (int printlevel, const char *source)
 
 	width = con_scaletext > 1 ? DisplayWidth/2 : con_scaletext == 1 ? DisplayWidth / CleanXfac : DisplayWidth;
 
-	if (addtype == APPENDLINE && NotifyStrings[NUMNOTIFIES-1].printlevel == printlevel
+	if (addtype == APPENDLINE && NotifyStrings[NUMNOTIFIES-1].printlevel == printlevel)
-		&& (work = (char *)malloc (strlen ((char *)NotifyStrings[NUMNOTIFIES-1].text)
-									+ strlen (source) + 1)) )
 	{
-		sprintf (work, "%s%s", NotifyStrings[NUMNOTIFIES-1].text, source);
+		string str;
-		lines = V_BreakLines (width, work);
+
-		free (work);
+		str.Format("%s%s", NotifyStrings[NUMNOTIFIES-1].text, source);
+		lines = V_BreakLines (width, str.GetChars());
 	}
 	else
 	{

src/d_main.cpp

@@ -2143,8 +2143,8 @@ void D_DoomMain (void)
 		}
 		else 
 		{
-			ep = Args.GetArg(p+1)[0]-'0';
+			ep = atoi (Args.GetArg(p+1));
-			map = p < Args.NumArgs() - 2 ? Args.GetArg(p+2)[0]-'0' : 10;
+			map = p < Args.NumArgs() - 2 ? atoi (Args.GetArg(p+2)) : 10;
 			if ((unsigned)map > 9)
 			{
 				map = ep;

src/g_doom/a_archvile.cpp

@@ -288,15 +288,16 @@ void A_VileChase (AActor *self)
 					corpsehit->target = NULL;
 					corpsehit->lastenemy = NULL;
 
-					// You are the Archvile's minion now, so hate what it hates
-					corpsehit->CopyFriendliness (self, false);
-
 					// [RH] If it's a monster, it gets to count as another kill
-					if (corpsehit->flags & MF_COUNTKILL)
+					if (corpsehit->CountsAsKill())
 					{
 						level.total_monsters++;
 					}
 
+					// You are the Archvile's minion now, so hate what it hates
+					corpsehit->CopyFriendliness (self, false);
+
+
 					return;
 				}
 			}

src/g_doom/a_demon.cpp

@@ -68,6 +68,7 @@ IMPLEMENT_ACTOR (ADemon, Doom, 3002, 8)
 	PROP_Mass (400)
 	PROP_Flags (MF_SOLID|MF_SHOOTABLE|MF_COUNTKILL)
 	PROP_Flags2 (MF2_MCROSS|MF2_PASSMOBJ|MF2_PUSHWALL|MF2_FLOORCLIP)
+	PROP_Flags5 (MF5_FASTER|MF5_FASTMELEE)
 
 	PROP_SpawnState (S_SARG_STND)
 	PROP_SeeState (S_SARG_RUN)
@@ -83,32 +84,6 @@ IMPLEMENT_ACTOR (ADemon, Doom, 3002, 8)
 	PROP_ActiveSound ("demon/active")
 END_DEFAULTS
 
-static void SetTics (FState *state, int count)
-{
-	state->Tics = (count+1) & 255;
-	state->Misc1 = state->GetMisc1() | ((count+1)>>8);
-	state->Frame = (state->Frame & ~SF_BIGTIC) | (count > 254 ? SF_BIGTIC : 0);
-}
-
-AT_SPEED_SET (Demon, speednow)
-{
-	static bool isFast = false;
-	int i;
-
-	if (speednow == SPEED_Fast && !isFast)
-	{
-		isFast = true;
-		for (i = S_SARG_RUN; i < S_SARG_PAIN; i++)
-			SetTics (&ADemon::States[i], ADemon::States[i].GetTics() >> 1);
-	}
-	else if (speednow == SPEED_Normal && isFast)
-	{
-		isFast = false;
-		for (i = S_SARG_RUN; i < S_SARG_PAIN; i++)
-			SetTics (&ADemon::States[i], ADemon::States[i].GetTics() << 1);
-	}
-}
-
 class AStealthDemon : public ADemon
 {
 	DECLARE_STATELESS_ACTOR (AStealthDemon, ADemon)

src/g_doom/doom_sbar.cpp

@@ -779,6 +779,7 @@ private:
 		angle_t 	badguyangle;
 		angle_t 	diffang;
 		
+
 		if (FacePriority < 10)
 		{
 			// dead
@@ -804,6 +805,12 @@ private:
 					FaceIndex = CalcPainOffset() + ST_EVILGRINOFFSET;
 				}
 			}
+			else 
+			{
+				// This happens when a weapon is added to the inventory
+				// by other means than being picked up.
+				bEvilGrin = false;
+			}
 		}
   
 		if (FacePriority < 8)

src/g_hexen/a_hexenspecialdecs.cpp

@@ -305,7 +305,7 @@ void A_PotteryExplode (AActor *actor)
 		}
 	}
 	S_Sound (mo, CHAN_BODY, "PotteryExplode", 1, ATTN_NORM);
-	if (SpawnableThings[actor->args[0]])
+	if (actor->args[0]>=0 && actor->args[0]<=255 && SpawnableThings[actor->args[0]])
 	{ // Spawn an item
 		if (!(dmflags & DF_NO_MONSTERS) 
 		|| !(GetDefaultByType (SpawnableThings[actor->args[0]])->flags3 & MF3_ISMONSTER))
@@ -1083,7 +1083,7 @@ void A_SoAExplode (AActor *actor)
 			mo->momy = pr_soaexplode.Random2()<<(FRACBITS-6);
 		}
 	}
-	if (SpawnableThings[actor->args[0]])
+	if (actor->args[0]>=0 && actor->args[0]<=255 && SpawnableThings[actor->args[0]])
 	{ // Spawn an item
 		if (!(dmflags & DF_NO_MONSTERS) 
 		|| !(GetDefaultByType (SpawnableThings[actor->args[0]])->flags3 & MF3_ISMONSTER))

src/g_shared/a_camera.cpp

@@ -81,6 +81,7 @@ protected:
 
 IMPLEMENT_STATELESS_ACTOR (ASecurityCamera, Any, 9025, 0)
 	PROP_Flags (MF_NOBLOCKMAP|MF_NOGRAVITY)
+	PROP_Flags3 (MF3_DONTSPLASH)
 	PROP_RenderStyle (STYLE_None)
 END_DEFAULTS
 

src/g_shared/a_hatetarget.cpp

@@ -55,6 +55,7 @@ IMPLEMENT_ACTOR (AHateTarget, Any, 9076, 0)
 	PROP_RadiusFixed (20)
 	PROP_HeightFixed (56)
 	PROP_Flags (MF_SHOOTABLE|MF_NOGRAVITY|MF_NOBLOOD)
+	PROP_Flags3 (MF3_DONTSPLASH)
 	PROP_SpawnState (0)
 	PROP_MassLong (INT_MAX)
 END_DEFAULTS

src/g_shared/a_movingcamera.cpp

@@ -70,6 +70,7 @@ END_POINTERS
 
 BEGIN_STATELESS_DEFAULTS (AInterpolationPoint, Any, 9070, 0)
 	PROP_Flags (MF_NOBLOCKMAP|MF_NOGRAVITY)
+	PROP_Flags3 (MF3_DONTSPLASH)
 	PROP_RenderStyle (STYLE_None)
 END_DEFAULTS
 
@@ -142,6 +143,7 @@ public:
 
 IMPLEMENT_STATELESS_ACTOR (AInterpolationSpecial, Any, 9075, 0)
 	PROP_Flags (MF_NOBLOCKMAP|MF_NOSECTOR)
+	PROP_Flags3 (MF3_DONTSPLASH)
 END_DEFAULTS
 
 /*
@@ -191,6 +193,7 @@ END_POINTERS
 
 BEGIN_STATELESS_DEFAULTS (APathFollower, Any, 9071, 0)
 	PROP_Flags (MF_NOBLOCKMAP|MF_NOSECTOR|MF_NOGRAVITY)
+	PROP_Flags3 (MF3_DONTSPLASH)
 END_DEFAULTS
 
 void APathFollower::Serialize (FArchive &arc)

src/g_shared/a_secrettrigger.cpp

@@ -51,6 +51,7 @@ public:
 
 IMPLEMENT_STATELESS_ACTOR (ASecretTrigger, Any, 9046, 0)
 	PROP_Flags (MF_NOBLOCKMAP|MF_NOSECTOR|MF_NOGRAVITY)
+	PROP_Flags3 (MF3_DONTSPLASH)
 END_DEFAULTS
 
 void ASecretTrigger::PostBeginPlay ()

src/g_shared/a_sectoraction.cpp

@@ -39,6 +39,7 @@
 
 IMPLEMENT_STATELESS_ACTOR (ASectorAction, Any, -1, 0)
 	PROP_Flags (MF_NOBLOCKMAP|MF_NOSECTOR|MF_NOGRAVITY)
+	PROP_Flags3 (MF3_DONTSPLASH)
 END_DEFAULTS
 
 void ASectorAction::Destroy ()

src/g_shared/a_sharedmisc.cpp

@@ -14,6 +14,7 @@ IMPLEMENT_ACTOR (AUnknown, Any, -1, 0)
 	PROP_RadiusFixed (32)
 	PROP_HeightFixed (56)
 	PROP_Flags (MF_NOGRAVITY|MF_NOBLOCKMAP)
+	PROP_Flags3 (MF3_DONTSPLASH)
 
 	PROP_SpawnState (0)
 END_DEFAULTS
@@ -24,7 +25,8 @@ IMPLEMENT_STATELESS_ACTOR (APatrolPoint, Any, 9024, 0)
 	PROP_RadiusFixed (8)
 	PROP_HeightFixed (8)
 	PROP_Mass (10)
-	PROP_Flags (MF_NOBLOCKMAP)
+	PROP_Flags (MF_NOBLOCKMAP|MF_NOGRAVITY)
+	PROP_Flags3 (MF3_DONTSPLASH)
 	PROP_RenderStyle (STYLE_None)
 END_DEFAULTS
 
@@ -34,7 +36,8 @@ IMPLEMENT_STATELESS_ACTOR (APatrolSpecial, Any, 9047, 0)
 	PROP_RadiusFixed (8)
 	PROP_HeightFixed (8)
 	PROP_Mass (10)
-	PROP_Flags (MF_NOBLOCKMAP)
+	PROP_Flags (MF_NOBLOCKMAP|MF_NOGRAVITY)
+	PROP_Flags3 (MF3_DONTSPLASH)
 	PROP_RenderStyle (STYLE_None)
 END_DEFAULTS
 
@@ -114,12 +117,14 @@ void ABlood::SetDamage (int damage)
 IMPLEMENT_STATELESS_ACTOR (AMapSpot, Any, 9001, 0)
 	PROP_Flags (MF_NOBLOCKMAP|MF_NOSECTOR|MF_NOGRAVITY)
 	PROP_RenderStyle (STYLE_None)
+	PROP_Flags3 (MF3_DONTSPLASH)
 END_DEFAULTS
 
 // Map spot with gravity ---------------------------------------------------
 
 IMPLEMENT_STATELESS_ACTOR (AMapSpotGravity, Any, 9013, 0)
 	PROP_Flags (0)
+	PROP_Flags3(MF3_DONTSPLASH)
 END_DEFAULTS
 
 // Bloody gibs -------------------------------------------------------------

src/g_shared/a_skies.cpp

@@ -40,6 +40,7 @@
 
 IMPLEMENT_STATELESS_ACTOR (ASkyViewpoint, Any, 9080, 0)
 	PROP_Flags (MF_NOBLOCKMAP|MF_NOSECTOR|MF_NOGRAVITY)
+	PROP_Flags3 (MF3_DONTSPLASH)
 END_DEFAULTS
 
 // If this actor has no TID, make it the default sky box
@@ -90,6 +91,7 @@ public:
 
 IMPLEMENT_STATELESS_ACTOR (ASkyPicker, Any, 9081, 0)
 	PROP_Flags (MF_NOBLOCKMAP|MF_NOSECTOR|MF_NOGRAVITY)
+	PROP_Flags3 (MF3_DONTSPLASH)
 END_DEFAULTS
 
 void ASkyPicker::PostBeginPlay ()

src/g_shared/a_soundenvironment.cpp

@@ -48,6 +48,7 @@ public:
 
 IMPLEMENT_STATELESS_ACTOR (ASoundEnvironment, Any, 9048, 0)
 	PROP_Flags (MF_NOBLOCKMAP|MF_NOSECTOR|MF_NOGRAVITY)
+	PROP_Flags3 (MF3_DONTSPLASH)
 END_DEFAULTS
 
 void ASoundEnvironment::PostBeginPlay ()

src/g_shared/a_waterzone.cpp

@@ -44,6 +44,7 @@ public:
 
 IMPLEMENT_STATELESS_ACTOR (AWaterZone, Any, 9045, 0)
 	PROP_Flags (MF_NOBLOCKMAP|MF_NOSECTOR|MF_NOGRAVITY)
+	PROP_Flags3 (MF3_DONTSPLASH)
 END_DEFAULTS
 
 void AWaterZone::PostBeginPlay ()

src/g_shared/a_weapons.cpp

@@ -103,6 +103,9 @@ bool AWeapon::Use (bool pickup)
 {
 	AWeapon *useweap = this;
 
+	// Powered up weapons cannot be used directly.
+	if (WeaponFlags & WIF_POWERED_UP) return false;
+
 	// If the player is powered-up, use the alternate version of the
 	// weapon, if one exists.
 	if (SisterWeapon != NULL &&

src/info.h

@@ -257,14 +257,17 @@ enum
 	ADEF_Flags2,		// "
 	ADEF_Flags3,		// "
 	ADEF_Flags4,		// "
+	ADEF_Flags5,		// "
 	ADEF_FlagsSet,		// Or these flags with previous
 	ADEF_Flags2Set,		// "
 	ADEF_Flags3Set,		// "
 	ADEF_Flags4Set,		// "
+	ADEF_Flags5Set,		// "
 	ADEF_FlagsClear,	// Clear these flags from previous
 	ADEF_Flags2Clear,	// "
 	ADEF_Flags3Clear,	// "
 	ADEF_Flags4Clear,	// "
+	ADEF_Flags5Clear,	// "
 	ADEF_Alpha,
 	ADEF_RenderStyle,
 	ADEF_RenderFlags,

src/infodefaults.cpp

@@ -194,14 +194,17 @@ static void ApplyActorDefault (int defnum, const char *datastr, int dataint)
 	case ADEF_Flags2:			actor->flags2 = dataint;			break;
 	case ADEF_Flags3:			actor->flags3 = dataint;			break;
 	case ADEF_Flags4:			actor->flags4 = dataint;			break;
+	case ADEF_Flags5:			actor->flags5 = dataint;			break;
 	case ADEF_FlagsSet:			actor->flags |= dataint;			break;
 	case ADEF_Flags2Set:		actor->flags2 |= dataint;			break;
 	case ADEF_Flags3Set:		actor->flags3 |= dataint;			break;
 	case ADEF_Flags4Set:		actor->flags4 |= dataint;			break;
+	case ADEF_Flags5Set:		actor->flags5 |= dataint;			break;
 	case ADEF_FlagsClear:		actor->flags &= ~dataint;			break;
 	case ADEF_Flags2Clear:		actor->flags2 &= ~dataint;			break;
 	case ADEF_Flags3Clear:		actor->flags3 &= ~dataint;			break;
 	case ADEF_Flags4Clear:		actor->flags4 &= ~dataint;			break;
+	case ADEF_Flags5Clear:		actor->flags5 &= ~dataint;			break;
 	case ADEF_Alpha:			actor->alpha = dataint;				break;
 	case ADEF_RenderStyle:		actor->RenderStyle = dataint;		break;
 	case ADEF_RenderFlags:		actor->renderflags = dataint;		break;

src/infomacros.h

@@ -237,14 +237,17 @@ public:
 #define PROP_Flags2(x)					ADD_LONG_PROP(ADEF_Flags2,x)
 #define PROP_Flags3(x)					ADD_LONG_PROP(ADEF_Flags3,x)
 #define PROP_Flags4(x)					ADD_LONG_PROP(ADEF_Flags4,x)
+#define PROP_Flags5(x)					ADD_LONG_PROP(ADEF_Flags5,x)
 #define PROP_FlagsSet(x)				ADD_LONG_PROP(ADEF_FlagsSet,x)
 #define PROP_Flags2Set(x)				ADD_LONG_PROP(ADEF_Flags2Set,x)
 #define PROP_Flags3Set(x)				ADD_LONG_PROP(ADEF_Flags3Set,x)
 #define PROP_Flags4Set(x)				ADD_LONG_PROP(ADEF_Flags4Set,x)
+#define PROP_Flags5Set(x)				ADD_LONG_PROP(ADEF_Flags5Set,x)
 #define PROP_FlagsClear(x)				ADD_LONG_PROP(ADEF_FlagsClear,x)
 #define PROP_Flags2Clear(x)				ADD_LONG_PROP(ADEF_Flags2Clear,x)
 #define PROP_Flags3Clear(x)				ADD_LONG_PROP(ADEF_Flags3Clear,x)
 #define PROP_Flags4Clear(x)				ADD_LONG_PROP(ADEF_Flags4Clear,x)
+#define PROP_Flags5Clear(x)				ADD_LONG_PROP(ADEF_Flags5Clear,x)
 #define PROP_Alpha(x)					ADD_LONG_PROP(ADEF_Alpha,x)
 #define PROP_RenderStyle(x)				ADD_BYTE_PROP(ADEF_RenderStyle,x)
 #define PROP_RenderFlags(x)				ADD_WORD_PROP(ADEF_RenderFlags,x)

src/m_cheat.cpp

@@ -271,6 +271,12 @@ void cht_DoCheat (player_t *player, int cheat)
 	// [GRB]
 	case CHT_RESSURECT:
 		if (player->playerstate != PST_LIVE && player->mo != NULL)
+		{
+			if (player->mo->IsKindOf(RUNTIME_CLASS(APlayerChunk)))
+			{
+				Printf("Unable to resurrect. Player is no longer connected to its body.\n");
+			}
+			else
 			{
 				player->playerstate = PST_LIVE;
 				if (player->mo->tracer != NULL)
@@ -291,6 +297,7 @@ void cht_DoCheat (player_t *player, int cheat)
 				player->mo->GiveDefaultInventory();
 				P_SetPsprite(player, ps_weapon, player->ReadyWeapon->UpState);
 			}
+		}
 		break;
 
 	case CHT_TAKEWEAPS:

src/p_acs.cpp

@@ -1770,7 +1770,7 @@ int DLevelScript::DoSpawn (int type, fixed_t x, fixed_t y, fixed_t z, int tid, i
 			{
 				// If this is a monster, subtract it from the total monster
 				// count, because it already added to it during spawning.
-				if (actor->flags & MF_COUNTKILL)
+				if (actor->CountsAsKill())
 				{
 					level.total_monsters--;
 				}

src/p_interaction.cpp

@@ -411,7 +411,7 @@ void AActor::Die (AActor *source, AActor *inflictor)
 
 	if (source && source->player)
 	{
-		if (flags & MF_COUNTKILL)
+		if (CountsAsKill())
 		{ // count for intermission
 			source->player->killcount++;
 			level.killed_monsters++;
@@ -553,7 +553,7 @@ void AActor::Die (AActor *source, AActor *inflictor)
 			}
 		}
 	}
-	else if (!multiplayer && (flags & MF_COUNTKILL))
+	else if (!multiplayer && CountsAsKill())
 	{
 		// count all monster deaths,
 		// even those caused by other monsters

src/p_lnspec.cpp

@@ -1032,8 +1032,8 @@ FUNC(LS_Thing_Remove)
 		// Don't remove live players.
 		if (actor->player == NULL || actor != actor->player->mo)
 		{
-			// be friendly to the level statistics! ;)
+			// be friendly to the level statistics. ;)
-			if (actor->flags&MF_COUNTKILL && actor->health > 0) level.total_monsters--;
+			if (actor->CountsAsKill() && actor->health > 0) level.total_monsters--;
 			if (actor->flags&MF_COUNTITEM) level.total_items--;
 			actor->Destroy ();
 		}

src/p_map.cpp

@@ -1307,7 +1307,7 @@ BOOL P_CheckPosition (AActor *thing, fixed_t x, fixed_t y)
 				  // other things in the blocks and see if we hit something that is
 				  // definitely blocking. Otherwise, we need to check the lines, or we
 				  // could end up stuck inside a wall.
-					if (BlockingMobj == NULL)
+					if (BlockingMobj == NULL || (compatflags & COMPATF_NO_PASSMOBJ))
 					{ // Thing slammed into something; don't let it move now.
 						thing->height = realheight;
 						return false;

src/p_mobj.cpp

@@ -274,6 +274,7 @@ void AActor::Serialize (FArchive &arc)
 		<< flags2
 		<< flags3
 		<< flags4
+		<< flags5
 		<< special1
 		<< special2
 		<< health
@@ -442,6 +443,59 @@ AActor &AActor::operator= (const AActor &other)
 	return *this;
 }
 
+//==========================================================================
+//
+// AActor::InStateSequence
+//
+// Checks whether the current state is in a contiguous sequence that
+// starts with basestate
+//
+//==========================================================================
+
+bool AActor::InStateSequence(FState * newstate, FState * basestate)
+{
+	if (basestate == NULL) return false;
+
+	FState * thisstate = basestate;
+	do
+	{
+		if (newstate == thisstate) return true;
+		basestate = thisstate;
+		thisstate = thisstate->GetNextState();
+	}
+	while (thisstate == basestate+1);
+	return false;
+}
+
+//==========================================================================
+//
+// AActor::GetTics
+//
+// Get the actual duration of the next state
+// This is a more generalized attempt to make the Demon faster in
+// nightmare mode. Actually changing the states' durations has to
+// be considered highly problematic.
+//
+//==========================================================================
+
+int AActor::GetTics(FState * newstate)
+{
+	int tics = newstate->GetTics();
+	
+	if (gameskill == sk_nightmare || (dmflags & DF_FAST_MONSTERS))
+	{
+		if (flags5 & MF5_FASTER)
+		{
+			if (InStateSequence(newstate, SeeState)) return tics - (tics>>1);
+		}
+		if (flags5 & MF5_FASTMELEE)
+		{
+			if (InStateSequence(newstate, MeleeState)) return tics - (tics>>1);
+		}
+	}
+	return tics;
+}
+
 //==========================================================================
 //
 // AActor::SetState
@@ -473,7 +527,7 @@ bool AActor::SetState (FState *newstate)
 			prevsprite = -1;
 		}
 		state = newstate;
-		tics = newstate->GetTics();
+		tics = GetTics(newstate);
 		renderflags = (renderflags & ~RF_FULLBRIGHT) | newstate->GetFullbright();
 		newsprite = newstate->sprite.index;
 		if (newsprite != 1)
@@ -552,7 +606,7 @@ bool AActor::SetStateNF (FState *newstate)
 			prevsprite = -1;
 		}
 		state = newstate;
-		tics = newstate->GetTics();
+		tics = GetTics(newstate);
 		renderflags = (renderflags & ~RF_FULLBRIGHT) | newstate->GetFullbright();
 		newsprite = newstate->sprite.index;
 		if (newsprite != 1)
@@ -788,6 +842,7 @@ bool AActor::GiveAmmo (const TypeInfo *type, int amount)
 
 void AActor::CopyFriendliness (const AActor *other, bool changeTarget)
 {
+	level.total_monsters -= CountsAsKill();
 	TIDtoHate = other->TIDtoHate;
 	LastLook = other->LastLook;
 	flags  = (flags & ~MF_FRIENDLY) | (other->flags & MF_FRIENDLY);
@@ -798,6 +853,7 @@ void AActor::CopyFriendliness (const AActor *other, bool changeTarget)
 	{
 		target = other->target;
 	}
+	level.total_monsters += CountsAsKill();
 }
 
 //============================================================================
@@ -1759,7 +1815,7 @@ void P_ZMovement (AActor *mo)
 //
 // adjust height
 //
-	if ((mo->flags & MF_FLOAT) && mo->target)
+	if ((mo->flags & MF_FLOAT) && !(mo->flags2 & MF2_DORMANT) && mo->target)
 	{	// float down towards target if too close
 		if (!(mo->flags & MF_SKULLFLY) && !(mo->flags & MF_INFLOAT))
 		{
@@ -2068,8 +2124,8 @@ void P_NightmareRespawn (AActor *mobj)
 	// something is occupying its position?
 	if (!P_TestMobjLocation (mo))
 	{
-		//[GrafZahl] MF_COUNTKILL still needs to be checked here!
+		//[GrafZahl] MF_COUNTKILL still needs to be checked here.
-		if (mo->flags & MF_COUNTKILL) level.total_monsters--;
+		if (mo->CountsAsKill()) level.total_monsters--;
 		mo->Destroy ();
 		return;		// no respawn
 	}
@@ -2316,8 +2372,8 @@ bool AActor::IsOkayToAttack (AActor *link)
 	return false;
 }
 
-void AActor::ChangeSpecial (byte special, byte data1, byte data2,
+void AActor::ChangeSpecial (int special, int data1, int data2,
-	byte data3, byte data4, byte data5)
+	int data3, int data4, int data5)
 {
 	this->special = special;
 	args[0] = data1;
@@ -3048,7 +3104,7 @@ AActor *AActor::StaticSpawn (const TypeInfo *type, fixed_t ix, fixed_t iy, fixed
 		}
 	}
 	// [RH] Count monsters whenever they are spawned.
-	if (actor->flags & MF_COUNTKILL)
+	if (actor->CountsAsKill())
 	{
 		level.total_monsters++;
 	}
@@ -3087,7 +3143,6 @@ void AActor::HandleSpawnFlags ()
 	if (SpawnFlags & MTF_FRIENDLY)
 	{
 		flags |= MF_FRIENDLY;
-		// Friendlies don't count as kills!
 		if (flags & MF_COUNTKILL)
 		{
 			flags &= ~MF_COUNTKILL;
@@ -3728,7 +3783,7 @@ void P_SpawnMapThing (mapthing2_t *mthing, int position)
 
 	// [RH] Set the thing's special
 	mobj->special = mthing->special;
-	memcpy (mobj->args, mthing->args, sizeof(mobj->args));
+	for(int j=0;j<5;j++) mobj->args[j]=mthing->args[j];
 
 	// [RH] Add ThingID to mobj and link it in with the others
 	mobj->tid = mthing->thingid;

src/p_setup.cpp

@@ -553,6 +553,7 @@ void P_LoadSegs (int lump)
 		Printf ("This map has no segs.\n");
 		delete[] subsectors;
 		delete[] nodes;
+		delete[] vertchanged;
 		ForceNodeBuild = true;
 		return;
 	}
@@ -700,7 +701,6 @@ void P_LoadSegs (int lump)
 		delete[] subsectors;
 		delete[] nodes;
 		ForceNodeBuild = true;
-		return;
 	}
 
 	delete[] vertchanged; // phares 10/4/98

src/p_switch.cpp

@@ -428,7 +428,7 @@ static WORD AddSwitchDef (FSwitchDef *def)
 // Start a button counting down till it turns off.
 // [RH] Rewritten to remove MAXBUTTONS limit.
 //
-static void P_StartButton (side_t *side, DActiveButton::EWhere w, int switchnum,
+static bool P_StartButton (side_t *side, DActiveButton::EWhere w, int switchnum,
 						   fixed_t x, fixed_t y, bool useagain)
 {
 	DActiveButton *button;
@@ -438,10 +438,14 @@ static void P_StartButton (side_t *side, DActiveButton::EWhere w, int switchnum,
 	while ( (button = iterator.Next ()) )
 	{
 		if (button->m_Side == side)
-			return;
+		{
+			button->m_Timer=1;	// force advancing to the next frame
+			return false;
+		}
 	}
 
 	new DActiveButton (side, w, switchnum, x, y, useagain);
+	return true;
 }
 
 static int TryFindSwitch (SWORD texture)
@@ -527,13 +531,16 @@ bool P_ChangeSwitchTexture (side_t *side, int useAgain, byte special, bool *ques
 	//		button just activated, either).
 	fixed_t pt[3];
 	line_t *line = &lines[side->linenum];
+	bool playsound;
 
 	pt[0] = line->v1->x + (line->dx >> 1);
 	pt[1] = line->v1->y + (line->dy >> 1);
-	S_SoundID (pt, CHAN_VOICE|CHAN_LISTENERZ|CHAN_IMMOBILE, sound, 1, ATTN_STATIC);
 	*texture = SwitchList[i]->u.Textures[SwitchList[i]->NumFrames*2];
 	if (useAgain || SwitchList[i]->NumFrames > 1)
-		P_StartButton (side, where, i, pt[0], pt[1], !!useAgain);
+		playsound = P_StartButton (side, where, i, pt[0], pt[1], !!useAgain);
+	else 
+		playsound = true;
+	if (playsound) S_SoundID (pt, CHAN_VOICE|CHAN_LISTENERZ|CHAN_IMMOBILE, sound, 1, ATTN_STATIC);
 	if (quest != NULL)
 	{
 		*quest = SwitchList[i]->QuestPanel;

src/p_teleport.cpp

@@ -116,6 +116,7 @@ void ATeleportFog::PostBeginPlay ()
 
 IMPLEMENT_STATELESS_ACTOR (ATeleportDest, Any, 14, 0)
 	PROP_Flags (MF_NOBLOCKMAP|MF_NOSECTOR)
+	PROP_Flags3(MF3_DONTSPLASH)
 END_DEFAULTS
 
 // Teleport dest that can spawn above floor

src/p_things.cpp

@@ -93,7 +93,7 @@ bool P_Thing_Spawn (int tid, int type, angle_t angle, bool fog, int newtid)
 			{
 				// If this is a monster, subtract it from the total monster
 				// count, because it already added to it during spawning.
-				if (mobj->flags & MF_COUNTKILL)
+				if (mobj->CountsAsKill())
 				{
 					level.total_monsters--;
 				}
@@ -337,7 +337,7 @@ nolead:
 					{
 						// If this is a monster, subtract it from the total monster
 						// count, because it already added to it during spawning.
-						if (mobj->flags & MF_COUNTKILL)
+						if (mobj->CountsAsKill())
 						{
 							level.total_monsters--;
 						}

src/p_xlat.cpp

@@ -268,8 +268,8 @@ void P_TranslateLineDef (line_t *ld, maplinedef_t *mld)
 			ld->special = *tlate++;
 			for (;;)
 			{
-				short *destp;
+				int *destp;
-				short flagtemp;
+				int flagtemp;
 				BYTE op = *tlate++;
 				BYTE dest;
 				BYTE val = 0;	// quiet, GCC
@@ -291,7 +291,7 @@ void P_TranslateLineDef (line_t *ld, maplinedef_t *mld)
 				}
 				else
 				{
-					flagtemp = short((flags >> 9) & 0x3f);
+					flagtemp = ((flags >> 9) & 0x3f);
 					destp = &flagtemp;
 				}
 				lsize = op >> 4;

src/r_bsp.cpp

@@ -385,7 +385,7 @@ sector_t *R_FakeFlat(sector_t *sec, sector_t *tempsec,
 
 						if (ceilinglightlevel != NULL)
 						{
-							*ceilinglightlevel = GetFloorLight (s);
+							*ceilinglightlevel = GetCeilingLight (s);
 						}
 					}
 					FakeSide = FAKED_BelowFloor;
@@ -504,7 +504,7 @@ sector_t *R_FakeFlat(sector_t *sec, sector_t *tempsec,
 
 				if (ceilinglightlevel != NULL)
 				{
-					*ceilinglightlevel = GetFloorLight (s);
+					*ceilinglightlevel = GetCeilingLight (s);
 				}
 			}
 			FakeSide = FAKED_BelowFloor;

src/r_defs.h

@@ -428,9 +428,7 @@ struct line_s
 	byte		special;	// [RH] specials are only one byte (like Hexen)
 	byte		alpha;		// <--- translucency (0-255/255=opaque)
 	short		id;			// <--- same as tag or set with Line_SetIdentification
-	short		args[5];	// <--- hexen-style arguments
+	int			args[5];	// <--- hexen-style arguments (expanded to ZDoom's full width)
-							//		note that these are shorts in order to support
-							//		the tag parameter from DOOM.
 	int			firstid, nextid;
 	DWORD		sidenum[2];	// sidenum[1] will be 0xffffffff if one sided
 	fixed_t		bbox[4];	// bounding box, for the extent of the LineDef.

src/thingdef_codeptr.cpp

@@ -1101,7 +1101,7 @@ void A_SpawnItem(AActor * self)
 			if (!P_TestMobjLocation(mo))
 			{
 				// The monster is blocked so don't spawn it at all!
-				if (mo->flags&MF_COUNTKILL) level.total_monsters--;
+				if (mo->CountsAsKill()) level.total_monsters--;
 				mo->Destroy();
 				StateCall.Result=false;	// for an inventory iten's use state
 				return;

wadsrc/sndinfo.txt

@@ -943,6 +943,8 @@ $alias menu/dismiss		PlatformStop
 $alias menu/choose		DoorCloseLight
 $alias menu/clear		PlatformStop
 
+$limit DoorCloseLight 4
+
 $endif	// ifhexen
 
 //===========================================================================

zdoom.vcproj

@@ -1775,6 +1775,9 @@
 				<File
 					RelativePath=".\src\thingdef.cpp">
 				</File>
+				<File
+					RelativePath=".\src\thingdef.h">
+				</File>
 				<File
 					RelativePath=".\src\thingdef_codeptr.cpp">
 				</File>