- scriptified cht_Takeweaps.

src/g_game.cpp

@@ -793,19 +793,28 @@ void G_BuildTiccmd (ticcmd_t *cmd)
 //[Graf Zahl] This really helps if the mouse update rate can't be increased!
 CVAR (Bool,		smooth_mouse,	false,	CVAR_GLOBALCONFIG|CVAR_ARCHIVE)
 
+static int LookAdjust(int look)
+{
+	look <<= 16;
+	if (players[consoleplayer].playerstate != PST_DEAD &&		// No adjustment while dead.
+		players[consoleplayer].ReadyWeapon != NULL)			// No adjustment if no weapon.
+	{
+		auto scale = players[consoleplayer].ReadyWeapon->FOVScale;
+		if (scale > 0)		// No adjustment if it is non-positive.
+		{
+			look = int(look * scale);
+		}
+	}
+	return look;
+}
+
 void G_AddViewPitch (int look, bool mouse)
 {
 	if (gamestate == GS_TITLELEVEL)
 	{
 		return;
 	}
-	look <<= 16;
-	if (players[consoleplayer].playerstate != PST_DEAD &&		// No adjustment while dead.
-		players[consoleplayer].ReadyWeapon != NULL &&			// No adjustment if no weapon.
-		players[consoleplayer].ReadyWeapon->FOVScale > 0)		// No adjustment if it is non-positive.
-	{
-		look = int(look * players[consoleplayer].ReadyWeapon->FOVScale);
-	}
+	look = LookAdjust(look);
 	if (!level.IsFreelookAllowed())
 	{
 		LocalViewPitch = 0;
@@ -845,14 +854,9 @@ void G_AddViewAngle (int yaw, bool mouse)
 	if (gamestate == GS_TITLELEVEL)
 	{
 		return;
+
 	}
-	yaw <<= 16;
-	if (players[consoleplayer].playerstate != PST_DEAD &&	// No adjustment while dead.
-		players[consoleplayer].ReadyWeapon != NULL &&		// No adjustment if no weapon.
-		players[consoleplayer].ReadyWeapon->FOVScale > 0)	// No adjustment if it is non-positive.
-	{
-		yaw = int(yaw * players[consoleplayer].ReadyWeapon->FOVScale);
-	}
+	yaw = LookAdjust(yaw);
 	LocalViewAngle -= yaw;
 	if (yaw != 0)
 	{

src/m_cheat.cpp

@@ -416,29 +416,7 @@ void cht_DoCheat (player_t *player, int cheat)
 		break;
 
 	case CHT_TAKEWEAPS:
-		if (player->morphTics || player->mo == NULL || player->mo->health <= 0)
-		{
-			return;
-		}
-		{
-			// Take away all weapons that are either non-wimpy or use ammo.
-			AInventory **invp = &player->mo->Inventory, **lastinvp;
-			for (item = *invp; item != NULL; item = *invp)
-			{
-				lastinvp = invp;
-				invp = &(*invp)->Inventory;
-				if (item->IsKindOf(NAME_Weapon))
-				{
-					AWeapon *weap = static_cast<AWeapon *> (item);
-					if (!(weap->WeaponFlags & WIF_WIMPY_WEAPON) ||
-						weap->AmmoType1 != NULL)
-					{
-						item->Destroy ();
-						invp = lastinvp;
-					}
-				}
-			}
-		}
+		cht_Takeweaps(player);
 		msg = GStrings("TXT_CHEATIDKFA");
 		break;
 
@@ -613,6 +591,15 @@ void cht_Take (player_t *player, const char *name, int amount)
 	}
 }
 
+void cht_Takeweaps(player_t *player)
+{
+	IFVIRTUALPTR(player->mo, APlayerPawn, CheatTakeWeaps)
+	{
+		VMValue params[3] = { player->mo };
+		VMCall(func, params, 1, nullptr, 0);
+	}
+}
+
 class DSuicider : public DThinker
 {
 	DECLARE_CLASS(DSuicider, DThinker)

src/m_cheat.h

@@ -16,5 +16,6 @@ void cht_Take (player_t *player, const char *item, int amount=1);
 void cht_SetInv(player_t *player, const char *item, int amount = 1, bool beyondMax = false);
 void cht_Suicide (player_t *player);
 FString cht_Morph (player_t *player, PClassActor *morphclass, bool quickundo);
+void cht_Takeweaps(player_t *player);
 
 #endif

wadsrc/static/zscript/shared/player_cheat.txt

@@ -426,4 +426,28 @@ extend class PlayerPawn
 		return "";
 	}
 	
+	virtual void CheatTakeWeaps()
+	{
+		if (player.morphTics || health <= 0)
+		{
+			return;
+		}
+		// Do not mass-delete directly from the linked list. That can cause problems.
+		Array<Inventory> collect;
+		// Take away all weapons that are either non-wimpy or use ammo.
+		for(let item = Inv; item; item = item.Inv)
+		{
+			let weap = Weapon(item);
+			if (weap && (!weap.bWimpy_Weapon || weap.AmmoType1 != null))
+			{
+				collect.Push(item);
+			}
+		}
+		// Destroy them in a second loop. We have to look out for indirect destructions here as will happen with powered up weapons.
+		for(int i = 0; i < collect.Size(); i++)
+		{
+			let item = collect[i];
+			if (item) item.Destroy();
+		}
+	}
 }