Table of Contents

Class: polygon ../bkchem/graphics.py
Base Classes   
vector_graphics_item
    meta_enabled
    drawable
    interactive
    with_line
    top_level
container
area_colored
Methods   
__init__
bbox
delete
delete_point
draw
get_package
is_empty_or_single_point
lift
move
read_package
redraw
select
unselect
  __init__ 
__init__ (
        self,
        paper,
        coords=(),
        package=None,
        width=1,
        )

  bbox 
bbox ( self )

returns the bounding box of the object as a list of [x1,y1,x2,y2]

  delete 
delete ( self )

  delete_point 
delete_point ( self,  pnt )

  draw 
draw ( self )

  get_package 
get_package ( self,  doc )

returns a DOM element describing the object in CDML, doc is the parent document which is used for element creation (the returned element is not inserted into the document)

  is_empty_or_single_point 
is_empty_or_single_point ( self )

  lift 
lift ( self )

  move 
move (
        self,
        dx,
        dy,
        )

  read_package 
read_package ( self,  pack )

reads the dom element pack and sets internal state according to it

  redraw 
redraw ( self )

  select 
select ( self )

  unselect 
unselect ( self )


Table of Contents

This document was automatically generated on Tue Dec 12 13:46:43 2006 by HappyDoc version 2.1