- scriptified the decision making of the invuseall CCMD.

Custom items had no way to adjust to this - and it also was the last native access to ItemFlags.

src/d_net.cpp

@@ -63,6 +63,7 @@
 #include "g_levellocals.h"
 #include "events.h"
 #include "i_time.h"
+#include "vm.h"
 
 EXTERN_CVAR (Int, disableautosave)
 EXTERN_CVAR (Int, autosavecount)
@@ -2253,9 +2254,10 @@ void Net_DoCommand (int type, uint8_t **stream, int player)
 			while (item != NULL)
 			{
 				AInventory *next = item->Inventory;
-				if (item->ItemFlags & IF_INVBAR && !(item->IsKindOf(pitype)))
+				IFVIRTUALPTR(item, AInventory, UseAll)
 				{
-					players[player].mo->UseInventory (item);
+					VMValue param[] = { item, players[player].mo };
+					VMCall(func, param, 2, nullptr, 0);
 				}
 				item = next;
 			}

wadsrc/static/zscript/inventory/inv_misc.txt

@@ -132,6 +132,9 @@ class PuzzleItem : Inventory
 		return false;
 	}
 
+	override void UseAll(Actor user)
+	{
+	}
 	
 	override bool ShouldStay ()
 	{

wadsrc/static/zscript/inventory/inventory.txt

@@ -935,6 +935,11 @@ class Inventory : Actor native
 	virtual void OwnerDied() {}
 	virtual Color GetBlend () { return 0; }
 	
+	virtual void UseAll(Actor user)
+	{
+		if (bInvBar) user.UseInventory(self);
+	}
+
 	//===========================================================================
 	//
 	// AInventory :: DoPickupSpecial