- added a RESETITEMS MAPINFO flag.

src/g_game.cpp

@@ -1343,12 +1343,24 @@ void G_PlayerFinishLevel (int player, EFinishLevelType mode, int flags)
 
 	if (mode == FINISH_NoHub && !(level.flags2 & LEVEL2_KEEPFULLINVENTORY))
 	{ // Reduce all owned (visible) inventory to defined maximum interhub amount
+		TArray<AInventory*> todelete;
 		for (item = p->mo->Inventory; item != NULL; item = item->Inventory)
 		{
 			// If the player is carrying more samples of an item than allowed, reduce amount accordingly
 			if (item->ItemFlags & IF_INVBAR && item->Amount > item->InterHubAmount)
 			{
 				item->Amount = item->InterHubAmount;
+				if ((level.flags3 & LEVEL3_RESETINVENTORY) && !(item->ItemFlags & IF_UNDROPPABLE))
+				{
+					todelete.Push(item);
+				}
+			}
+		}
+		for (auto it : todelete)
+		{
+			if (!(it->ObjectFlags & OF_EuthanizeMe))
+			{
+				it->DepleteOrDestroy();
 			}
 		}
 	}

src/g_level.h

@@ -223,6 +223,7 @@ enum ELevelFlags : unsigned int
 	
 	// More flags!
 	LEVEL3_FORCEFAKECONTRAST	= 0x00000001,	// forces fake contrast even with fog enabled
+	LEVEL3_RESETINVENTORY		= 0x00000002,	// kills all INVBAR items on map change.
 };
 
 

src/g_mapinfo.cpp

@@ -1277,6 +1277,7 @@ MapFlagHandlers[] =
 	{ "laxmonsteractivation",			MITYPE_SETFLAG2,	LEVEL2_LAXMONSTERACTIVATION, LEVEL2_LAXACTIVATIONMAPINFO },
 	{ "additive_scrollers",				MITYPE_COMPATFLAG, COMPATF_BOOMSCROLL, 0 },
 	{ "keepfullinventory",				MITYPE_SETFLAG2,	LEVEL2_KEEPFULLINVENTORY, 0 },
+	{ "resetitems",						MITYPE_SETFLAG3,	LEVEL2_RESETINVENTORY, 0 },
 	{ "monsterfallingdamage",			MITYPE_SETFLAG2,	LEVEL2_MONSTERFALLINGDAMAGE, 0 },
 	{ "nomonsterfallingdamage",			MITYPE_CLRFLAG2,	LEVEL2_MONSTERFALLINGDAMAGE, 0 },
 	{ "clipmidtextures",				MITYPE_SETFLAG2,	LEVEL2_CLIPMIDTEX, 0 },