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/Image/Graph/Marker/ -> Array.php (sommaire)

Image_Graph - PEAR PHP OO Graph Rendering Utility. PHP versions 4 and 5

Author: Jesper Veggerby <pear.nosey@veggerby.dk>
Copyright: Copyright (C) 2003, 2004 Jesper Veggerby Hansen
License: http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
Version: CVS: $Id: Array.php,v 1.6 2005/02/21 20:49:50 nosey Exp $
Poids: 105 lignes (3 kb)
Inclus ou requis:0 fois
Référencé: 0 fois
Nécessite: 1 fichier
 Image/Graph/Marker.php

Définit 1 class

Image_Graph_Marker_Array:: (2 méthodes):
  add()
  _drawMarker()


Classe: Image_Graph_Marker_Array  - X-Ref

A sequential array of markers.

This is used for displaying different markers for datapoints on a chart.
This is done by adding multiple markers to a MarkerArrray structure.
The marker array will then when requested return the 'next' marker in
sequential order. It is possible to specify ID tags to each marker, which is
used to make sure some data uses a specific marker.

add(& $marker)   X-Ref
Add a marker style to the array

param: Marker $marker The marker to add

_drawMarker($x, $y, $values = false)   X-Ref
Draw the marker on the canvas

param: int $x The X (horizontal) position (in pixels) of the marker on
param: int $y The Y (vertical) position (in pixels) of the marker on the
param: array $values The values representing the data the marker 'points'



Généré le : Sun Feb 25 10:22:19 2007 par Balluche grâce à PHPXref 0.7