Hey guys,

I'm fairly new to C++ and Qt and I have one question about using the QPainter module together with the QTimer. I am currently trying to paint points as part of a function plot. Each point is one part of the plot and as they are pretty close together i just want to paint one point at each timeout() signal. What I've got so far is only one point moving along the function path. How can I do it that the program paints all the points overlapping each other so I can see the path of the point? Do I have to create as many instances of points as I want to display?

Thanks in advance

Jules