int 
       ImageCopy
       (int 
       dst_im, int
       src_im, int
       dst_x, int 
       dst_y, int 
       src_x, int 
       src_y, int 
       src_w, int 
       src_h)
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.