Game Shop part 3 완료!!

Solutions/in010210/Game Shop/Part 2/Item.cpp

@@ -13,21 +13,15 @@ void Item::Describe()
 	cout << setw(13) << "Description" << "= " << description << endl;
 	cout << setw(13) << "Weight" << "= " << weight << endl;
 	cout << setw(13) << "Value" << "= " << value << endl;
-	cout << "\n";
 }
 
 Weapon::Weapon(string name, string description, int weight, int value, int damage)
 	: damage(damage), Item(name, description, weight, value) {}
 
-void Weapon::Describe()
+void Weapon::Describe() 
 {
-	cout.setf(ios::left);
-	cout << setw(13) << "Name" << "= " << name << endl;
-	cout << setw(13) << "Description" << "= " << description << endl;
-	cout << setw(13) << "Weight" << "= " << weight << endl;
-	cout << setw(13) << "Value" << "= " << value << endl;
+	Item::Describe();
 	cout << setw(13) << "Damage" << "= " << damage << endl;
-	cout << "\n";
 }
 
 
@@ -36,11 +30,6 @@ Armor::Armor(string name, string description, int weight, int value, int defense
 
 void Armor::Describe()
 {
-	cout.setf(ios::left);
-	cout << setw(13) << "Name" << "= " << name << endl;
-	cout << setw(13) << "Description" << "= " << description << endl;
-	cout << setw(13) << "Weight" << "= " << weight << endl;
-	cout << setw(13) << "Value" << "= " << value << endl;
+	Item::Describe();
 	cout << setw(13) << "Defense" << "= " << defense << endl;
-	cout << "\n";
 }

Solutions/in010210/Game Shop/Part 2/Item.h

@@ -23,7 +23,7 @@ class Weapon :public Item
 	int damage;
 public:
 	Weapon(string name, string description, int weight, int value, int damage);
-	virtual void Describe();
+	virtual void Describe() override;
 };
 
 class Armor :public Item
@@ -32,5 +32,5 @@ class Armor :public Item
 	int defense;
 public:
 	Armor(string name, string description, int weight, int value, int defense);
-	virtual void Describe();
+	virtual void Describe() override;
 };

Solutions/in010210/Game Shop/Part 2/Main.cpp

@@ -4,11 +4,12 @@ int main()
 {
 	Item* item = new Weapon("Excalibur", "The legendary sword of King Arthur", 12, 1024, 24);
 	item->Describe();
-
-
+
 	item = new Armor("Steel Armor", "Protective covering made by steel", 15, 805, 18);
 	item->Describe();
-
+	
 	item = new Item("HP Potion", "Restores HP", 1, 3);
 	item->Describe();
+
+	delete item;
 }

Solutions/in010210/Game Shop/Part 3/Game Shop.cpp

@@ -0,0 +1,60 @@
+#include "Game Shop.h"
+
+#include <iostream>
+#include <iomanip>
+
+Item::Item(string name, string description, int weight, int value)
+	:name(name), description(description), weight(weight), value(value) {}
+
+void Item::Describe() const
+{
+	cout.setf(ios::left);
+	cout << setw(13) << "Name" << "= " << name << endl;
+	cout << setw(13) << "Description" << "= " << description << endl;
+	cout << setw(13) << "Weight" << "= " << weight << endl;
+	cout << setw(13) << "Value" << "= " << value << endl;
+}
+
+Weapon::Weapon(string name, string description, int weight, int value, int damage)
+	: damage(damage), Item(name, description, weight, value) {}
+
+void Weapon::Describe() const 
+{
+	Item::Describe();
+	cout << setw(13) << "Damage" << "= " << damage << endl;
+}
+
+
+Armor::Armor(string name, string description, int weight, int value, int defense)
+	: defense(defense), Item(name, description, weight, value) {}
+
+void Armor::Describe() const
+{
+	Item::Describe();
+	cout << setw(13) << "Defense" << "= " << defense << endl;
+}
+
+Potion::Potion(string name, string description, int weight, int value, string type, int capacity)
+	:Item(name, description, weight, value), type(type), capacity(capacity) {}
+
+void Potion::Describe() const
+{
+	Item::Describe();
+	cout << setw(13) << "type" << "= " << type << endl;
+	cout << setw(13) << "capacity" << "= " << capacity << endl;
+}
+
+Shop::Shop(string name, vector<Item*> items)
+	:name(name), items(items) {}
+
+void Shop::ShowItemList()
+{
+	cout << "\n" << name;
+	cout << "\n- Item List -\n";
+
+
+	for_each(begin(items), end(items), [](const Item* itemptr) {
+		itemptr->Describe();
+		cout << "\n";
+	});
+}

Solutions/in010210/Game Shop/Part 3/Game Shop.h

@@ -0,0 +1,61 @@
+#pragma once
+
+#include <vector>
+#include <algorithm>
+#include <string>
+
+using namespace std;
+
+class Item;
+
+class Shop
+{
+private:
+	string name;
+	vector<Item*> items;
+
+public:
+	explicit Shop(string name, vector<Item*> items);
+	void ShowItemList();
+};
+
+class Item
+{
+protected:
+	string name;
+	string description;
+	int weight;
+	int value;
+public:
+	Item(string name, string description, int weight, int value);
+	virtual void Describe() const;
+};
+
+
+class Weapon :public Item
+{
+private:
+	int damage;
+public:
+	Weapon(string name, string description, int weight, int value, int damage);
+	virtual void Describe() const override;
+};
+
+class Armor :public Item
+{
+private:
+	int defense;
+public:
+	Armor(string name, string description, int weight, int value, int defense);
+	virtual void Describe() const override;
+};
+
+class Potion :public Item
+{
+private:
+	string type;
+	int capacity;
+public:
+	Potion(string name, string description, int weight, int value, string type, int capacity);
+	virtual void Describe() const override;
+};

Solutions/in010210/Game Shop/Part 3/Main.cpp

@@ -0,0 +1,35 @@
+#pragma once
+#include "Game Shop.h"
+#include <iostream>
+
+int main()
+{
+	vector<Item*> WeaponArmorShopList = {
+		new Weapon("Sword", "Medium DMG", 3, 10, 10),
+		new Armor("Cap", "Light Armor", 1, 5, 5),
+		new Armor("Gloves", "Light Armor", 1, 5, 5),
+		new Weapon("Axe", "HIgh DMG", 5, 15, 15),
+		new Armor("Boots", "Light Armor", 1, 5, 5)
+	};
+	Shop* WeaponArmorShop = new Shop("\nWelcome to Weapon/Armor Shop!", WeaponArmorShopList);
+
+	vector<Item*> PotionShopList{
+		new Potion("Small Mana Potion", "Recovery 50 MP", 1, 30, "Mana", 50),
+		new Potion("Medium Health Potion", "Recovery 200 HP", 4, 120, "Health", 200),
+		new Potion("Medium Mana Potion", "Recovery 100 MP", 2, 75, "Mana", 100),
+		new Potion("Large Health Potion", "Recovery 300 HP", 6, 200, "Health", 300)
+	};
+	Shop* PotionShop = new Shop("\nWelcome to Potion Shop!", PotionShopList);
+
+	int n=0;
+	while (n != 3) {
+		std::cout << "- Shop Select -\n  1. Weapon/Armor Shop\n  2. Potion Shop\n  3. Exit\n\n Select : ";
+		std::cin >> n;
+		if(n==1)WeaponArmorShop->ShowItemList();
+		else if (n == 2)PotionShop->ShowItemList();
+		else if (n != 3)std::cout << "\nInvalid number! Try again\n\n";
+	}
+
+	delete WeaponArmorShop;
+	delete PotionShop;
+}