Circle

 
Click the left mouse button and drag while holding the button down to draw a circle. Release the button when you find the circle fine. The first click will be a corner of the rectangular bounding box that bounds the circle.
 
                As in Rectangle, Circle also provides a right-click alternative to draw a circle.
 
                    Specify the center coordinate of the circle, and its radius in pixel.
 
                    The circle is drawn automatically.
 
Previous Introduction

Next