Hi everyone i am newbie in qt programming, i want to change boundary of QGraphicsView or QGraphicsScene from a rectangle to circle, how can i do that?
i want to create a UI like radar system. main Circle have my svg map and can zoom and pan without any scrollbar and some buttons out of this circle, i think of create a QPixmap and render it frequently and change createbackground() method of QGraphicsScene but i dont know how to implement zooming and padding in this solution.