BRect rect(0, 0, 50, 50); // create a new BRect rect.Set(10, 10, 60, 60); // update the coordinates of the BRect // print the coordinates of the BRect std::cout << "Left: " << rect.left << ", Top: " << rect.top << ", Right: " << rect.right << ", Bottom: " << rect.bottom << std::endl;
BRect rect(0, 0, 50, 50); // create a new BRect rect.Set(rect.InsetBy(10, 10)); // inset the BRect by 10 in every direction // print the coordinates of the BRect std::cout << "Left: " << rect.left << ", Top: " << rect.top << ", Right: " << rect.right << ", Bottom: " << rect.bottom << std::endl;In this example, we create a new BRect and then use the InsetBy() method to inset the BRect by 10 in every direction. We then update the coordinates of the BRect using the Set() method and print out the new coordinates. Overall, the BRect class and its Set() method are useful for working with rectangles in graphical applications.