title: Radar View like LOVOO
body: <p>Hi I am developing a location based iOS application. In which there is a feature to find user's friends in a radar view. I am getting friends latitude and longitude from backend.
  Now I tried so many thing to show them in a radar view like a compass (means when I rotate the friend's spots in radar also rotates)</p>
  
  <p>Client need feature exactly like the app <a href="https://itunes.apple.com/us/app/lovoo-fancy-chat-flirt-dating/id445338486?mt=8" rel="noreferrer">LOVOO</a></p>
  
  <p>How can I do this ?
  Please help me.</p>
  
  <p><img src="https://i.stack.imgur.com/3nBXH.jpg" alt="enter image description here"></p>