upper case constants

src/Player.cc

@@ -2,10 +2,10 @@
 
 namespace Swan {
 
-const float Player::force = 600;
-const float Player::friction = 100;
-const float Player::mass = 80;
-const Vec2 Player::size = Vec2(1, 2);
+const float Player::FORCE = 600;
+const float Player::FRICTION = 100;
+const float Player::MASS = 80;
+const Vec2 Player::SIZE = Vec2(1, 2);
 
 using Keyboard = sf::Keyboard;
 
@@ -15,15 +15,15 @@ void Player::draw(Win &win) {
 
 void Player::update(float dt) {
 	if (Keyboard::isKeyPressed(Keyboard::W) || Keyboard::isKeyPressed(Keyboard::Up))
-		body_.force_ += Vec2(0, -force);
+		body_.force_ += Vec2(0, -FORCE);
 	if (Keyboard::isKeyPressed(Keyboard::S) || Keyboard::isKeyPressed(Keyboard::Down))
-		body_.force_ += Vec2(0, force);
+		body_.force_ += Vec2(0, FORCE);
 	if (Keyboard::isKeyPressed(Keyboard::A) || Keyboard::isKeyPressed(Keyboard::Left))
-		body_.force_ += Vec2(-force, 0);
+		body_.force_ += Vec2(-FORCE, 0);
 	if (Keyboard::isKeyPressed(Keyboard::D) || Keyboard::isKeyPressed(Keyboard::Right))
-		body_.force_ += Vec2(force, 0);
+		body_.force_ += Vec2(FORCE, 0);
 
-	body_.friction(friction);
+	body_.friction(FRICTION);
 	body_.gravity();
 	body_.update(dt);
 }

src/Player.h

@@ -8,16 +8,16 @@ namespace Swan {
 class Player {
 public:
 	Player(Vec2 pos):
-		body_(pos, size, mass) {}
+		body_(pos, SIZE, MASS) {}
 
 	void draw(Win &win);
 	void update(float dt);
 
 private:
-	static const float force;
-	static const float friction;
-	static const float mass;
-	static const Vec2 size;
+	static const float FORCE;
+	static const float FRICTION;
+	static const float MASS;
+	static const Vec2 SIZE;
 
 	Body body_;
 };