Added laser collision on aliens

include/Alien.h

@@ -0,0 +1,18 @@
+#pragma once
+
+#include <iostream>
+#include <SFML/Graphics.hpp>
+
+using namespace std;
+using namespace sf;
+
+class Alien
+{
+public:
+	Alien(Vector2f& position);
+
+	RectangleShape& getShape() { return _shape; };
+
+private:
+	RectangleShape _shape;
+};

include/GameManager.h

@@ -1,32 +1,36 @@
-#pragma once
-
-#include <cstdlib>
-#include <SFML/Graphics.hpp>
-#include "Player.h"
-#include "Laser.h"
-#include "Shield.h"
-
-using namespace std;
-using namespace sf;
-
-class GameManager
-{
-public:
-	GameManager();
-
-	void run();
-	void handleInputs();
-	void handleLasersCollision();
-
-private:
-	Clock _clock;
-
-	//RenderWindow _window{ VideoMode::getFullscreenModes()[0], "Space Invader", Style::Fullscreen };
-	RenderWindow _window{ VideoMode(1024, 800), "Space Invader", Style::Close | Style::Titlebar};
-
-	Player _player = { _window.getSize() };
-
-	vector<Laser*> _lasers;
-	vector<Shield*> _shields;
-};
-
+#pragma once
+
+#include <cstdlib>
+#include <SFML/Graphics.hpp>
+#include "Player.h"
+#include "Laser.h"
+#include "Shield.h"
+#include "Alien.h"
+
+using namespace std;
+using namespace sf;
+
+class GameManager
+{
+public:
+	GameManager();
+
+	void run();
+	void handleInputs();
+	void handleLasersCollision();
+
+private:
+	Clock _clock;
+
+	const int alienScreenMargin = 50;
+
+	//RenderWindow _window{ VideoMode::getFullscreenModes()[0], "Space Invader", Style::Fullscreen };
+	RenderWindow _window{ VideoMode(1024, 800), "Space Invader", Style::Close | Style::Titlebar};
+
+	Player _player = { _window.getSize() };
+
+	vector<Laser*> _lasers;
+	vector<Shield*> _shields;
+	vector<Alien*> _aliens;
+};
+

include/Laser.h

@@ -1,22 +1,21 @@
-#pragma once
-
-#include <iostream>
-#include <SFML/Graphics.hpp>
-
-using namespace std;
-using namespace sf;
-
-class Laser
-{
-public:
-	Laser() {};
-	Laser(Window& window);
-
-	RectangleShape& getShape() { return _laser; }
-	
-	void setInitialPosition(Vector2f position);
-
-private:
-	RectangleShape _laser;
-};
-
+#pragma once
+
+#include <iostream>
+#include <SFML/Graphics.hpp>
+
+using namespace std;
+using namespace sf;
+
+class Laser
+{
+public:
+	Laser(Window& window);
+
+	RectangleShape& getShape() { return _laser; }
+	
+	void setInitialPosition(Vector2f position);
+
+private:
+	RectangleShape _laser;
+};
+

include/Shield.h

@@ -1,26 +1,25 @@
-#pragma once
-
-#include <iostream>
-#include <string>
-#include <SFML/Graphics.hpp>
-
-using namespace sf;
-using namespace std;
-
-class Shield
-{
-public:
-	Shield() {};
-	Shield(Window& window);
-
-	void setPosition(Vector2f position);
-
-	RectangleShape& getShape() { return _shape; };
-
-	int getLife() const { return _life; };
-	void decreaseLife() { _life -= 1; };
-
-private:
-	int _life = 10;
-	RectangleShape _shape;
+#pragma once
+
+#include <iostream>
+#include <string>
+#include <SFML/Graphics.hpp>
+
+using namespace sf;
+using namespace std;
+
+class Shield
+{
+public:
+	Shield(Window& window);
+
+	void setPosition(Vector2f position);
+
+	RectangleShape& getShape() { return _shape; };
+
+	int getLife() const { return _life; };
+	void decreaseLife() { _life -= 1; };
+
+private:
+	int _life = 10;
+	RectangleShape _shape;
 };