inventory bar

1 files changed, 27 insertions, 5 deletions

diff --git a/include/inventory.hpp b/include/inventory.hpp
index 15877e9..44ed148 100644
--- a/include/inventory.hpp
+++ b/include/inventory.hpp
@@ -6,20 +6,40 @@
 #include <components.hpp>
 #include <events.hpp>
 
-struct InventoryEntry {
-	GLuint icon;
+struct Item {
 	std::string name;
 	std::string type;
+	int value;
+	int stackSize;
+	Texture sprite;
+
+	Item(void)
+		: value(0), stackSize(1) {}
+
+	Item(XMLElement *e) {
+		name = e->StrAttribute("name");
+		type = e->StrAttribute("type");
+		
+		value = 0;
+		e->QueryIntAttribute("value", &value);
+		stackSize = 1;
+		e->QueryIntAttribute("maxStackSize", &stackSize);
+		
+		sprite = Texture(e->StrAttribute("sprite"));
+	}
+};
 
+struct InventoryEntry {
+	Item* item;
 	int count;
-	int max;
 	vec2 loc;
+
+	InventoryEntry(void)
+		: item(nullptr), count(0) {}
 };
 
 class InventorySystem : public entityx::System<InventorySystem>, public entityx::Receiver<InventorySystem> {
 private:
-    entityx::Entity currentItemEntity;
-
     std::vector<InventoryEntry> items;
 
 public:
@@ -36,6 +56,8 @@ public:
 
     void receive(const KeyDownEvent &kde);
 	void render(void);
+
+	void add(const std::string& name, int count);
 };
 
 #endif // INVENTORY_HPP_