title: Setting line stroke thickness in WriteableBitmap DrawLine method
body: <p>i am using WriteableBitmap to draw lines as </p>
  
  <pre><code>WriteableBitmap writeableBmp=new WriteableBitmap(500,500);
  writeableBmp.DrawLineDDA(10, 20, 50, 70,myIntColor);
  </code></pre>
  
  <p>But here i am not getting any method to set the line stroke thickness. I want to set the line stroke thickness.Please help me,</p>