From: Lukas Jiriste <ljiriste@student.42prague.com>
Date: Thu, 10 Oct 2024 11:52:48 +0000 (+0200)
Subject: Add solution to ex03 (without Makefile)
X-Git-Url: https://git.ljiriste.work/?a=commitdiff_plain;h=81fe5b531f5b54b2de6fca083ef6453d39cb6ad7;p=42%2FCPP_Module_01

Add solution to ex03 (without Makefile)

A class that holds a reference cannot abide to orthodox canonical form
as the reference has to be assigned something non-temporary (which
cannot be created inside constructor except for on heap).
---

diff --git a/ex03/HumanA.cpp b/ex03/HumanA.cpp
new file mode 100644
index 0000000..113cd57
--- /dev/null
+++ b/ex03/HumanA.cpp
@@ -0,0 +1,17 @@
+#include "HumanA.h"
+#include "Weapon.h"
+#include <string>
+#include <iostream>
+
+HumanA::HumanA(std::string name, Weapon &weapon): m_name(name), m_weapon(weapon)
+{
+}
+
+HumanA::~HumanA()
+{
+}
+
+void	HumanA::attack(void)
+{
+	std::cout << m_name << " attacks with their " << m_weapon.getType() << '\n';
+}
diff --git a/ex03/HumanA.h b/ex03/HumanA.h
new file mode 100644
index 0000000..e8f4881
--- /dev/null
+++ b/ex03/HumanA.h
@@ -0,0 +1,20 @@
+#ifndef HUMANA_H
+# define HUMANA_H
+
+#include "Weapon.h"
+#include <string>
+
+class HumanA
+{
+	private:
+		std::string	m_name;
+		Weapon		&m_weapon;
+
+	public:
+		HumanA(std::string name, Weapon &weapon);
+		~HumanA();
+		
+		void	attack(void);
+};
+
+#endif // HUMANA_H
diff --git a/ex03/HumanB.cpp b/ex03/HumanB.cpp
new file mode 100644
index 0000000..2d0025a
--- /dev/null
+++ b/ex03/HumanB.cpp
@@ -0,0 +1,22 @@
+#include "HumanB.h"
+#include "Weapon.h"
+#include <string>
+#include <iostream>
+
+HumanB::HumanB(std::string name, Weapon *weapon): m_name(name), m_weapon(weapon)
+{
+}
+
+HumanB::~HumanB()
+{
+}
+
+void	HumanB::setWeapon(Weapon &weapon)
+{
+	m_weapon = &weapon;
+}
+
+void	HumanB::attack(void)
+{
+	std::cout << m_name << " attacks with their " << m_weapon->getType() << '\n';
+}
diff --git a/ex03/HumanB.h b/ex03/HumanB.h
new file mode 100644
index 0000000..241ece7
--- /dev/null
+++ b/ex03/HumanB.h
@@ -0,0 +1,21 @@
+#ifndef HUMANB_H
+# define HUMANB_H
+
+#include "Weapon.h"
+#include <string>
+
+class HumanB
+{
+	private:
+		std::string	m_name;
+		Weapon		*m_weapon;
+
+	public:
+		HumanB(std::string name = "human", Weapon *weapon = NULL);
+		~HumanB();
+		
+		void	setWeapon(Weapon &weapon);
+		void	attack(void);
+};
+
+#endif // HUMANB_H
diff --git a/ex03/Weapon.cpp b/ex03/Weapon.cpp
new file mode 100644
index 0000000..6acb37b
--- /dev/null
+++ b/ex03/Weapon.cpp
@@ -0,0 +1,31 @@
+#include "Weapon.h"
+#include <string>
+
+Weapon::Weapon(std::string type): m_type(type)
+{
+}
+
+Weapon::Weapon(const Weapon &weapon)
+{
+	*this = weapon;
+}
+
+Weapon::~Weapon()
+{
+}
+
+Weapon	&Weapon::operator=(const Weapon &weapon)
+{
+	this->m_type = weapon.m_type;
+	return (*this);
+}
+
+const std::string	&Weapon::getType(void)
+{
+	return (m_type);
+}
+
+void	Weapon::setType(std::string type)
+{
+	m_type = type;
+}
diff --git a/ex03/Weapon.h b/ex03/Weapon.h
new file mode 100644
index 0000000..a53dad8
--- /dev/null
+++ b/ex03/Weapon.h
@@ -0,0 +1,21 @@
+#ifndef WEAPON_H
+# define WEAPON_H
+
+# include <string>
+
+class Weapon
+{
+	private:
+		std::string	m_type;
+
+	public:
+		Weapon(std::string type = "none");
+		Weapon(const Weapon &weapon);
+		~Weapon();
+
+		Weapon				&operator=(const Weapon &weapon);
+		const std::string	&getType(void);
+		void				setType(std::string type);
+};
+
+#endif // WEAPON_H
diff --git a/ex03/main.cpp b/ex03/main.cpp
new file mode 100644
index 0000000..2160600
--- /dev/null
+++ b/ex03/main.cpp
@@ -0,0 +1,23 @@
+#include "HumanA.h"
+#include "HumanB.h"
+#include "Weapon.h"
+
+int main()
+{
+	{
+		Weapon club = Weapon("crude spiked club");
+		HumanA bob("Bob", club);
+		bob.attack();
+		club.setType("some other type of club");
+		bob.attack();
+	}
+	{
+		Weapon club = Weapon("crude spiked club");
+		HumanB jim("Jim");
+		jim.setWeapon(club);
+		jim.attack();
+		club.setType("some other type of club");
+		jim.attack();
+	}
+	return 0;
+}