void MyWindow::mousePressEvent(QMouseEvent *event) { int x = event->getX(); std::cout << "Mouse clicked at x-coordinate: " << x << std::endl; }
void MyCanvas::mouseMoveEvent(MouseEvent event) { float x = event.getX(); float y = event.getY(); // Do something with x and y coordinates }This example is from a graphics application that handles mouse move events. When a mouse move event occurs, the getX function is called to retrieve the x-coordinate of the cursor. The y-coordinate is also retrieved using the getY function. These coordinates can then be used to update the position of an object on the canvas. Library/Packaging: Processing (Java) or openFrameworks (C++)