title: How to draw a curve in Qt?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/6828359/how-to-draw-clothoids-graphically-in-qt">How to draw clothoids graphically in Qt?</a>  </p>
  </blockquote>
  
  
  
  <p>I am trying to draw some curves in my application and I would like to know the best method to do that. The curves are actually segments of clothoids and I know the start and end point for each of them as well as their start and end curvature.</p>
  
  <p>I was thinking of using QWT to plot the curves but I need to calculate all the points on the curve for that.</p>
  
  <p>Is there some other (easier) way to draw the curves?</p>