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#ifndef INVENTORY_HPP_
#define INVENTORY_HPP_
#include <entityx/entityx.h>
#include <components.hpp>
#include <events.hpp>
struct InventoryEntry {
GLuint icon;
std::string name;
std::string type;
int count;
int max;
vec2 loc;
};
class InventorySystem : public entityx::System<InventorySystem>, public entityx::Receiver<InventorySystem> {
private:
entityx::Entity currentItemEntity;
std::vector<InventoryEntry> items;
public:
InventorySystem(int size = 4) {
items.resize(size);
loadItems();
}
void configure(entityx::EventManager &ev);
void loadItems(void);
void update(entityx::EntityManager &en, entityx::EventManager &ev, entityx::TimeDelta dt) override;
void receive(const KeyDownEvent &kde);
void render(void);
};
#endif // INVENTORY_HPP_
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