more lua, gonna work on single interpreter soon

zone/lua_item.h

@@ -0,0 +1,29 @@
+#ifndef EQEMU_LUA_ITEM_H
+#define EQEMU_LUA_ITEM_H
+#ifdef LUA_EQEMU
+
+class ItemInst;
+
+class Lua_Item
+{
+public:
+	Lua_Item() { d_ = nullptr; }
+	Lua_Item(ItemInst *d) { d_ = d; }
+	virtual ~Lua_Item() { }
+
+	operator ItemInst* () {
+		if(d_) {
+			return reinterpret_cast<ItemInst*>(d_);
+		}
+
+		return nullptr;
+	}
+
+	bool Null();
+	bool Valid();
+
+	void *d_;
+};
+
+#endif
+#endif