Topics

hello, I will say right away, English is not my native language, I apologize in advance for the mistakes...
I'm new to tgui, trying to find a way to make a camera by means of tgui. I tried to do it using sf::View, it didn't work, the center of myView changes, but the widgets do not move relative to the center of the screen, probably I don't understand something...

I've been writing because I've spent too much time looking for a solution, and the camera is a necessary aspect of the program I'm building.

please tell me how to implement the camera :<


failed attempt:
while (not end) {
                    window.clear();
                    window.setView(view);
                    sf::Event event;
                    while (window.pollEvent(event)) {
                        gui.handleEvent(event);
                        switch (event.type) {
                        case sf::Event::Closed:
                            groupSwitching(0);// exit
                            break;
                        case sf::Event::KeyPressed:
                            if (sf::Keyboard::isKeyPressed(sf::Keyboard::Right)) { // my stupid attempt to make a camera
                                view.setCenter(view.getCenter().x + 10, view.getCenter().y);
                            }
                            if (sf::Keyboard::isKeyPressed(sf::Keyboard::Left)) {
                                view.setCenter(view.getCenter().x - 10, view.getCenter().y);
                            }

                            std::cout << view.getCenter().x << " " << view.getCenter().y << std::endl;
                            break;
                        case sf::Event::MouseWheelScrolled:
                            if (event.mouseWheelScroll.delta < 0)
                                view.zoom(1.1f);
                            else if (event.mouseWheelScroll.delta > 0)
                                view.zoom(0.9f);

                            std::cout << view.getCenter().x << " " << view.getCenter().y << std::endl;
                            break;
                        }
                    }
                   
                    gui.draw();
                    window.display();
}