- added a new dmflag to allow killing all monsters spawned by a boss brain's cubes after killing the brain (for those who like clean level statistics.)

SVN r2385 (trunk)

src/actor.h

@@ -260,7 +260,7 @@ enum
 	MF4_NOEXTREMEDEATH	= 0x10000000,	// this projectile or weapon never gibs its victim
 	MF4_EXTREMEDEATH	= 0x20000000,	// this projectile or weapon always gibs its victim
 	MF4_FRIGHTENED		= 0x40000000,	// Monster runs away from player
-	/*					= 0x80000000,	*/
+	MF4_BOSSSPAWNED		= 0x80000000,	// Spawned by a boss spawn cube
 	
 // --- mobj.flags5 ---
 

src/d_main.cpp

@@ -459,6 +459,7 @@ CVAR (Flag, sv_chasecam,			dmflags2, DF2_CHASECAM);
 CVAR (Flag, sv_disallowsuicide,		dmflags2, DF2_NOSUICIDE);
 CVAR (Flag, sv_noautoaim,			dmflags2, DF2_NOAUTOAIM);
 CVAR (Flag, sv_dontcheckammo,		dmflags2, DF2_DONTCHECKAMMO);
+CVAR (Flag, sv_killbossmonst,		dmflags2, DF2_KILLBOSSMONST);
 
 //==========================================================================
 //

src/doomdef.h

@@ -293,6 +293,7 @@ enum
 	DF2_NOSUICIDE			= 1 << 22,	// Players are not allowed to suicide.
 	DF2_NOAUTOAIM			= 1 << 23,	// Players cannot use autoaim.
 	DF2_DONTCHECKAMMO		= 1 << 24,	// Don't Check ammo when switching weapons.
+	DF2_KILLBOSSMONST		= 1 << 25,	// Kills all monsters spawned by a boss cube when the boss dies
 };
 
 // [RH] Compatibility flags.

src/g_doom/a_bossbrain.cpp

@@ -76,6 +76,21 @@ DEFINE_ACTION_FUNCTION(AActor, A_BrainDie)
 	if ((deathmatch || alwaysapplydmflags) && (dmflags & DF_NO_EXIT))
 		return;
 
+	// New dmflag: Kill all boss spawned monsters before ending the level.
+	if (dmflags2 & DF2_KILLBOSSMONST)
+	{
+		TThinkerIterator<AActor> it;
+		AActor *mo;
+		while ((mo = it.Next()))
+		{
+			if (mo->flags4 & MF4_BOSSSPAWNED)
+			{
+				P_DamageMobj(mo, self, self, mo->health, NAME_None, 
+					DMG_NO_ARMOR|DMG_FORCED|DMG_THRUSTLESS|DMG_NO_FACTOR);
+			}
+		}
+	}
+
 	G_ExitLevel (0, false);
 }
 
@@ -250,6 +265,7 @@ static void SpawnFly(AActor *self, const PClass *spawntype, FSoundID sound)
 				// telefrag anything in this spot
 				P_TeleportMove (newmobj, newmobj->x, newmobj->y, newmobj->z, true);
 			}
+			newmobj->flags4 |= MF4_BOSSSPAWNED;
 		}
 	}
 

src/m_options.cpp

@@ -1048,6 +1048,7 @@ static menuitem_t DMFlagsItems[] = {
 	{ bitflag,	"Allow spying",			{&dmflags2},	{1}, {0}, {0}, {(value_t *)DF2_DISALLOW_SPYING} },
 	{ bitflag,	"Chasecam cheat",		{&dmflags2},	{0}, {0}, {0}, {(value_t *)DF2_CHASECAM} },
 	{ bitflag,	"Check ammo for weapon switch",	{&dmflags2},	{1}, {0}, {0}, {(value_t *)DF2_DONTCHECKAMMO} },
+	{ bitflag,	"Killing boss brain kills all its monsters",	{&dmflags2},	{0}, {0}, {0}, {(value_t *)DF2_KILLBOSSMONST} },
 
 	{ redtext,	" ",					{NULL},			{0}, {0}, {0}, {NULL} },
 	{ whitetext,"Deathmatch Settings",	{NULL},			{0}, {0}, {0}, {NULL} },