title: Arc with radius between 2 points
body: <p>I need to find out how to draw an arc with OpenGL between 2 points with a given radius.Is there any way to do this in OpenGL or to find the center point where I need to draw the arc so the both points get connected with the given radius ? :)</p>
  
  <p>Attached screenshot: <a href="https://i.imgur.com/LLP78Ak.png" rel="nofollow noreferrer">https://i.imgur.com/LLP78Ak.png</a></p>