Question
Hi! I have a question about C++. Can you tell me what function code should I use if I want to let the size of
Hi! I have a question about C++.
Can you tell me what function code should I use if I want to let the size of the shape keep increasing/decreasing by pressing the Left/Right mouse button?
This is what I have so far(only the part relate to this question), but it could only change once.
sf::RectangleShape rectangle; rectangle.setSize(sf::Vector2f(120.f, 50.f)); rectangle.setFillColor(sf::Color(255, 153, 204)); rectangle.setPosition(200,200);
else if (event.type == sf::Event::MouseButtonPressed){ if (event.mouseButton.button == sf::Mouse::Left) { std::cout << "Left Mouse button pressed" << std::endl; rectangle.setSize(sf::Vector2f(360.f , 150.f ));
}
else if (event.mouseButton.button == sf::Mouse::Right) { std::cout << "Right Mouse button pressed" << std::endl; rectangle.setSize(sf::Vector2f(60.f , 25.f )); } }
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