XEEN: Partial implementation of doItemOptions

1 files changed, 27 insertions, 1 deletions

diff --git a/engines/xeen/items.h b/engines/xeen/items.h
index 5a8c4d71a1..c0b82b9fce 100644
--- a/engines/xeen/items.h
+++ b/engines/xeen/items.h
@@ -24,11 +24,13 @@
 #define XEEN_ITEMS_H
 
 #include "common/scummsys.h"
+#include "common/array.h"
 #include "common/serializer.h"
 
 namespace Xeen {
 
 #define TOTAL_ITEMS 10
+#define INV_ITEMS_TOTAL 9
 
 enum BonusFlags { 
 	ITEMFLAG_BONUS_MASK = 0xBF,  ITEMFLAG_CURSED = 0x40, ITEMFLAG_BROKEN = 0x80 
@@ -47,6 +49,8 @@ public:
 public:
 	XeenItem();
 
+	void clear();
+
 	void synchronize(Common::Serializer &s);
 
 	int getElementalCategory() const;
@@ -54,6 +58,29 @@ public:
 	int getAttributeCategory() const;
 };
 
+class InventoryItems : public Common::Array<XeenItem> {
+public:
+	InventoryItems();
+
+	void discardItem(int itemIndex);
+
+	void equipItem(int itemIndex);
+
+	void removeItem(int itemIndex);
+
+	void sort();
+};
+
+class InventoryItemsGroup {
+private:
+	InventoryItems *_itemSets[4];
+public:
+	InventoryItemsGroup(InventoryItems &weapons, InventoryItems &armor,
+		InventoryItems &accessories, InventoryItems &misc);
+
+	InventoryItems &operator[](ItemCategory category);
+};
+
 class Treasure {
 public:
 	XeenItem _misc[TOTAL_ITEMS];
@@ -61,7 +88,6 @@ public:
 	XeenItem _armor[TOTAL_ITEMS];
 	XeenItem _weapons[TOTAL_ITEMS];
 	bool _hasItems;
-	bool _v1;
 public:
 	Treasure();
 };