refactor: re-organize code

main.cpp

@@ -1,51 +1,16 @@
-#include "main.h";
+using namespace std;
+
+#include <iostream>
+
+#include "GameManager.h"
 
 int main()
 {
-	RenderWindow window(VideoMode(SCREEN_SIZE, SCREEN_SIZE), "Space Invader", Style::Titlebar | Style::Close);
-	window.setFramerateLimit(60);
-	window.setVerticalSyncEnabled(true);
+	cout << "Starting game..." << endl;
+	GameManager gameManager;
 
-	Player player(SCREEN_SIZE);
-	vector<RectangleShape> lasers;
-
-	Inputs inputs(player, lasers);
-
-	while (window.isOpen())
-	{
-		Event event;
-		while (window.pollEvent(event))
-		{
-			if (event.type == sf::Event::Closed)
-			{
-				window.close();
-			}
-		}
-		
-		// Handle user's inputs
-		inputs.HandleInputs();
-
-		window.clear(Color::Black);
-
-		// Draw everything
-		window.draw(player.getShape());
-
-		for (vector<RectangleShape>::iterator it = lasers.begin(); it < lasers.end();) {
-			window.draw(*it);
-			it->move(0, -5);
-
-			if (it->getPosition().y < -it->getScale().y) {
-				it = lasers.erase(it);
-			}
-			else {
-				lasers[distance(lasers.begin(), it)] = *it;
-				++it;
-			}
-		}
-
-		// Display window
-		window.display();
-	}
+	cout << "Game started." << endl;
+	gameManager.run();
 
 	return 0;
 }