Alexutza 0 Newbie Poster

Hi! 1st - sorry for my english...
2nd- can you help me? I have to draw a house in C++ using inheritance, virtual functions... I've done Rectangle, Circle, Line, Dot classes derived from the Shape class, but I don't know how to make the window and put the house there...
I've been searching on Internet, but no luck...

10x anyway :)