c++ sfml - changing the sprite isn't working - c++

Question

I was working on changing sprite in my SFML project but it just doesn't want to wark. I tried everything - pointers, refrences and normal string objects. You can see in debug console i printed out this->path that containted a path to file to change but when it left the function this->path was null (empty "" string). Can you please help me? Here's the code:
Player.cpp
#include "Player.h"
#include <iostream>
Player::Player(std::string path)
{
this->path = path;
texture.loadFromFile(path);
sprite.setTexture(texture);
sprite.setPosition(500.f, 700.f);
}
void Player::update()
{
// Movement //
//if (sf::Keyboard::isKeyPressed(sf::Keyboard::W))
//sprite.move(0.f, -velocity);
//if (sf::Keyboard::isKeyPressed(sf::Keyboard::S))
//sprite.move(0.f, velocity);
if (sf::Keyboard::isKeyPressed(sf::Keyboard::A))
sprite.move(-velocity, 0.f);
if (sf::Keyboard::isKeyPressed(sf::Keyboard::D))
sprite.move(velocity, 0.f);
// Movement //
float szerokosc = sprite.getGlobalBounds().width;
float wysokosc = sprite.getGlobalBounds().height;
// Collision with screen //
// Left
if (sprite.getPosition().x < 0.f)
sprite.setPosition(0.f, sprite.getPosition().y);
// Top
if (sprite.getPosition().y < 0.f)
sprite.setPosition(sprite.getPosition().x, 0.f);
// Right
if (sprite.getPosition().x + szerokosc > 1000)
sprite.setPosition(1000 - szerokosc, sprite.getPosition().y);
// Bottom
if (sprite.getPosition().y + wysokosc > 800)
sprite.setPosition(sprite.getPosition().x, 800 - wysokosc);
// Collision with screen //
}
sf::Sprite Player::getSprite()
{
return sprite;
}
bool Player::collides(Food obj)
{
if (sprite.getGlobalBounds().intersects(obj.getSprite().getGlobalBounds()))
return true;
else
return false;
}
void Player::changeSkin(std::string path)
{
this->path = path;
std::cout << "changeSkin(): *this->path" << this->path << std::endl;
std::cout << "changeSkin(): *path" << path << std::endl;
texture.loadFromFile(path);
sprite.setTexture(texture);
}
void Player::updateSkin()
{
std::cout << "updateSkin() *this->path: " << this->path << std::endl;
std::cout << "updateSkin() *path: " << path << std::endl;
}
Player::~Player()
{
//delete texture;
//delete sprite;
}
Player.h
#pragma once
#include <SFML/Graphics.hpp>
#include <SFML/Audio.hpp>
#include <time.h>
#include "Food.h"
#include "ShopItem.h"
class Player
{
sf::Texture texture;
sf::Sprite sprite;
std::string path;
bool has_skin = false;
float velocity = 5.f;
public:
explicit Player(std::string path);
~Player();
void update();
sf::Sprite getSprite();
bool collides(Food obj);
void changeSkin(std::string path);
void updateSkin();
};
main.cpp - main() has Player::updateSkin() call
int main()
{
RenderWindow window(VideoMode(1000, 800), "Tomczyszyn Eater v0.21 BETA");
window.setFramerateLimit(60);
srand(time(nullptr));
Texture bg_text;
bg_text.loadFromFile("Assets/Textures/bg.png");
Sprite bg{ bg_text };
Player player{ "Assets/Textures/player.png" };
time_t start{};
Event event;
Intro* intro = new Intro{window};
MainMenu* menu = new MainMenu{&window};
Shop shop(&window);
Game game{player, &window};
bool intro_deleted{ false };
bool menu_deleted{ false };
bool game_started{ false };
int menuState{ 2 };
while (window.isOpen())
{
while (window.pollEvent(event))
{
if (event.type == Event::EventType::Closed)
window.close();
if (Keyboard::isKeyPressed(Keyboard::Space) && game.gameRunning() == false)
{
start = time(nullptr);
game.runGame();
}
else if (Keyboard::isKeyPressed(Keyboard::Escape) && game.gameRunning() == false)
{
menuState = 0;
}
}
window.clear();
if (game.gameRunning() == true && menuState == 1) // Main Game
{
if (game_started == false)
{
start = time(nullptr);
game_started = true;
}
if (intro_deleted == false)
{
delete intro;
intro_deleted = true;
}
if (menu_deleted == false)
{
delete menu;
menu_deleted = true;
}
window.draw(bg);
game.drawMoney();
player.update();
window.draw(player.getSprite());
// Player::updateSkin() - source of the problem
player.updateSkin();
game.update();
game.draw();
if (time(nullptr) - start == 2)
{
start = time(nullptr);
int liczba = rand() % 6 + 1;
string file_name{ "Assets/Textures/food" + to_string(liczba) + ".png" };
Food* newFood = new Food{file_name};
game.spawn(newFood);
}
game.catched();
game.fell();
}
else if (menuState == 0) // Menu
{
if (menu_deleted == true) menu = new MainMenu{ &window };
menu->draw();
menu->update(menuState);
menu_deleted = false;
}
else if (menuState == -1) // Intro
{
start = time(nullptr);
intro->play();
if (intro->intro_started() == true) menuState = 0;
}
else if (menuState == 2) // Shop
{
shop.draw();
shop.backIfClicked(menuState);
shop.checkIfBought(player, game.balance());
game.drawMoney();
}
else
{
game.drawDeathScreen();
}
window.display();
}
}
Shop.cpp - checkIfBought() has Player::changeSkin() call
void Shop::checkIfBought(Player player, int& money)
{
for (int i = 0; i < skins.size(); i++)
{
if (isClicking(skins[i].getSprite()) == true)
{
skins[i].buy(money);
player.changeSkin(skins[i].getPath()); //Plaer::changeSkin() here - source of the problem
std::cout << skins[i].getPath() << std::endl;
}
}
for (int i = 0; i < bg_skins.size(); i++)
{
if (isClicking(bg_skins[i].getSprite()) == true)
{
bg_skins[i].buy(money);
player.changeSkin(bg_skins[i].getPath()); //Plaer::changeSkin() here - source of the problem
}
}
}
Debug Console output:
changeSkin(): this->path = Assets/Textures/skin1.png
changeSkin(): path = Assets/Textures/skin1.png
Assets/Textures/skin1.png
updateSkin() this->path = Assets/Textures/player.png
updateSkin() path = Assets/Textures/player.png
Sorry if you didn't understand my english is bad. I really do need help i've spent so much time on fixing this that i just gave up.