Added Enigma game

project/jni/application/enigma/src/ItemHolder.hh

@@ -0,0 +1,29 @@
+#ifndef ITEMHOLDER_HH_INCLUDED
+#define ITEMHOLDER_HH_INCLUDED
+
+#include "items.hh"
+
+namespace enigma
+{
+    /**
+     * A base class for all entities that can hold multiple items
+     * during the game.  Currently this is only the inventory that is
+     * displayed at the bottom of the screen (there is one inventory
+     * for every player) and the it-bag item.
+     */
+    class ItemHolder {
+    public:
+        virtual ~ItemHolder() {}
+
+        //! Return true if not further object can be picked up
+        virtual bool is_full() const = 0;
+        virtual bool is_empty() const = 0;
+
+        //! Add another item
+        virtual void add_item (world::Item *it) = 0;
+        virtual world::Item *yield_first() = 0;
+        virtual void takeItemsFrom(ItemHolder *ih) {return;}
+    };
+}
+
+#endif