Dynamiczna kamera w grze RPG 2D

int main()
{
    window->setFramerateLimit( 120 );
   
    loadTextures();
    prefabs.clear();
    gameObjects.clear();
    loadPrefabs();
   
    sf::View view;
    view.setSize( sf::Vector2f( screenWidth, screenHeight ) );
    window->setView( view );
   
    player = new Player();
    player->setPosition( halfScreenWidth, halfScreenHeight );
    gameObjects.push_back( player );
    view.setCenter( player->x, player->y );
   
    createGameObjects();
   
    while( window->isOpen() ) {
        // UPDATES
        cout << "cursor at: " << sf::Mouse::getPosition( * window ).x << "," << sf::Mouse::getPosition( * window ).y << endl;
       
        for( auto & go: gameObjects )
             go->update();
       
        std::sort( gameObjects.begin(), gameObjects.end(),[ ]( const auto & a, const auto & b ) { return a->y < b->y; } );
        view.setCenter( player->x, player->y );
       
        // RENDER
        window->clear( sf::Color( 64, 128, 64 ) );
        for( auto & go: gameObjects )
             go->render( window );
       
        window->display();
        sf::sleep( sf::milliseconds( 100 ) );
       
    } //while
   

window->clear( sf::Color( 64, 128, 64 ) );
window->setView( view );
for( auto & go: gameObjects )
     go->render( window );

window->display();