title: How to implement imagecopy (GD) function by Imagick?
body: <p>I'm working with imagick and face some problem. I want to composite two images: image01 and image02,image01 is background image,a part of image02 composite on image01. the function just like GD's <a href="http://php.net/manual/en/function.imagecopy.php" rel="nofollow">imagecopy</a> function.</p>
  
  <pre><code>bool imagecopy( resource dst_im, resource src_im, int dst_x, int dst_y, 
                  int src_x, int src_y,int src_w, int src_h )
  </code></pre>
  
  <blockquote>
    <p>Copy a part of src_im onto dst_im starting at the x,y coordinates
    src_x, src_y with a width of src_w and a height of src_h. The portion
    defined will be copied onto the x,y coordinates, dst_x and dst_y.</p>
  </blockquote>
  
  <p>the question is: how to implement imagecopy function by Imagick?</p>
  
  <p>thanks for your help.</p>