- re-fixed the massacre fix for Dehacked-modified inventory items.

Instead of overriding the Massacre method it is preferable to clear the flags causing the bad behavior, most notably ISMONSTER.

# Conflicts:
#	src/g_inventory/a_pickups.cpp
#	src/g_inventory/a_pickups.h

src/d_net.cpp

@@ -60,6 +60,7 @@
 #include "p_conversation.h"
 #include "g_level.h"
 #include "d_event.h"
+#include "p_enemy.h"
 #include "m_argv.h"
 #include "p_lnspec.h"
 #include "v_video.h"
@@ -2088,19 +2089,7 @@ uint8_t *FDynamicBuffer::GetData (int *len)
 
 static int KillAll(PClassActor *cls)
 {
-	AActor *actor;
-	int killcount = 0;
-	TThinkerIterator<AActor> iterator(cls);
-	while ( (actor = iterator.Next ()) )
-	{
-		if (actor->IsA(cls))
-		{
-			if (!(actor->flags2 & MF2_DORMANT) && (actor->flags3 & MF3_ISMONSTER))
-					killcount += actor->Massacre ();
-		}
-	}
-	return killcount;
-
+	return P_Massacre(false, cls);
 }
 
 static int RemoveClass(const PClass *cls)

src/g_inventory/a_pickups.cpp

@@ -148,20 +148,6 @@ void AInventory::Serialize(FSerializer &arc)
 		("droptime", DropTime, def->DropTime);
 }
 
-//===========================================================================
-//
-// AInventory :: Massacre
-//
-// This is a countermeasure for Dehacked modifications mainly.
-//
-//===========================================================================
-
-bool AInventory::Massacre()
-{
-	if (Owner == nullptr) return Super::Massacre();
-	return false;
-}
-
 //===========================================================================
 //
 //

src/g_inventory/a_pickups.h

@@ -72,7 +72,6 @@ public:
 	
 	virtual void Serialize(FSerializer &arc) override;
 	virtual void Tick() override;
-	virtual bool Massacre() override;
 
 	bool CallTryPickup(AActor *toucher, AActor **toucher_return = NULL);	// Wrapper for script function.
 

src/p_enemy.cpp

@@ -3475,7 +3475,7 @@ DEFINE_ACTION_FUNCTION(AActor, A_BossDeath)
 //
 //----------------------------------------------------------------------------
 
-int P_Massacre (bool baddies)
+int P_Massacre (bool baddies, PClassActor *cls)
 {
 	// jff 02/01/98 'em' cheat - kill all monsters
 	// partially taken from Chi's .46 port
@@ -3485,7 +3485,7 @@ int P_Massacre (bool baddies)
 
 	int killcount = 0;
 	AActor *actor;
-	TThinkerIterator<AActor> iterator;
+	TThinkerIterator<AActor> iterator(cls);
 
 	while ( (actor = iterator.Next ()) )
 	{

src/p_enemy.h

@@ -67,7 +67,7 @@ void A_FaceTarget(AActor *actor);
 void A_Face(AActor *self, AActor *other, DAngle max_turn = 0., DAngle max_pitch = 270., DAngle ang_offset = 0., DAngle pitch_offset = 0., int flags = 0, double z_add = 0);
 
 bool CheckBossDeath (AActor *);
-int P_Massacre (bool baddies = false);
+int P_Massacre (bool baddies = false, PClassActor *cls = nullptr);
 bool P_CheckMissileRange (AActor *actor);
 
 #define SKULLSPEED (20.)

wadsrc/static/zscript/inventory/inventory.txt

@@ -212,6 +212,9 @@ class Inventory : Actor native
 		}
 		ChangeTid(0);
 		bSpecial = false;
+		// if the item was turned into a monster through Dehacked, undo that here.
+		bCountkill = false;
+		bIsMonster = false;
 		ChangeStatNum(STAT_INVENTORY);
 		// stop all sounds this item is playing.
 		for(int i = 1;i<=7;i++) A_StopSound(i);