mini optimization to make making entities easier

CMakeLists.txt

@@ -23,8 +23,6 @@ FetchContent_MakeAvailable(SFML)
 
 add_executable(SFML_game_engine ${SOURCES})
 
-# target_link_libraries(SFML_game_engine PRIVATE SFML::Graphics)
-# target_include_directories(SFML_game_engine PRIVATE include)
 target_link_libraries(SFML_game_engine
     PRIVATE
         SFML::Graphics

include/elements.hpp

@@ -5,27 +5,26 @@
 #include <SFML/System/Vector2.hpp>
 
 class Entity {
-protected:
+public:
+	Entity(sf::Vector2<float> size, sf::Vector2<float> starting_position, float thickness, sf::Color inside_color, sf::Color border_color);
+	bool find_intersection(Entity &entity);
 	sf::RectangleShape rect;
+protected:
 	sf::Color inside_color;
 	sf::Color border_color;
 	float top_left;
 	float bottom_left;
 	float top_right;
 	float bottom_right;
-	float acceleration;
 	float border_thickness;
 };
 
-class Player {
+class Player : public Entity {
 public:
 	Player(sf::Vector2<float> size, sf::Vector2<float> starting_position, float acceleration, float initial_acceleration, float thickness, float velocity_x, sf::Color inside_color, sf::Color border_color);
-	sf::RectangleShape rect;
-	sf::Vector2<float> m_size;
 	sf::Vector2<float> m_velocity;
 	float m_acceleration;
 	float m_jump_strength;
-	float m_thickness;
 	bool m_jumping;
 	void handle_movment();
 	sf::Vector2<float> get_velocity();

src/elements.cpp

@@ -12,16 +12,20 @@
  *
  * */
 
-Player::Player(sf::Vector2<float> size, sf::Vector2<float> starting_position, float acceleration, float initial_acceleration, float thickness, float velocity_x, sf::Color inside_color, sf::Color border_color) {
+
+Entity::Entity(sf::Vector2<float> size, sf::Vector2<float> starting_position, float thickness, sf::Color inside_color, sf::Color border_color) {
 	rect.setSize(size);
 	rect.setPosition(starting_position);
 	rect.setOutlineThickness(thickness); // Needs to be the same as floor height to be properly on the line; else it will just show up above the line or in the line
 	rect.setFillColor(inside_color);
 	rect.setOutlineColor(border_color);
+	
+}
+
+Player::Player(sf::Vector2<float> size, sf::Vector2<float> starting_position, float acceleration, float initial_acceleration, float thickness, float velocity_x, sf::Color inside_color, sf::Color border_color) : Entity(size, starting_position, thickness, inside_color, border_color) {
 	m_acceleration = acceleration;
 	m_jump_strength = initial_acceleration;
 	m_velocity.x = velocity_x;
-	m_thickness = thickness;
 }
 
 void Player::handle_movment() {

src/main.cpp

@@ -67,12 +67,12 @@ int main() {
 			player.m_velocity.y = 0;
 			player.m_jumping = false;
 		}
-		float right_border = WIDTH - player.rect.getSize().x - player.m_thickness;
+		float right_border = WIDTH - player.rect.getSize().x - player.rect.getOutlineThickness();
 		if(player.rect.getPosition().x > right_border) {
 			player.rect.setPosition({ right_border, player.rect.getPosition().y});
 		}
-		if(player.rect.getPosition().x < player.m_thickness) {
+		if(player.rect.getPosition().x < player.rect.getOutlineThickness()) {
-			player.rect.setPosition({ player.m_thickness, player.rect.getPosition().y});
+			player.rect.setPosition({ player.rect.getOutlineThickness(), player.rect.getPosition().y});
 		}
 		// if(rect.getGlobalBounds().findIntersection(player.rect.getGlobalBounds())) {
 		// 	vel_y = -20.0f;