Image_Graph_Data_Line::stackingDrawGD()

Image_Graph_Data_Line::stackingDrawGD() -- Draw all diagram elements in this stacking-group

Synopsis

require_once '/Graph/Data/Line.php';

void Image_Graph_Data_Line::stackingDrawGD (array &$dataElements, mixed &$img)

Description

The specific data-type-class knows best how to draw the data-elements of this type. If stacking is used this function will be called instead of drawGD(). The best results for drawing lines are achieved by first drawing the fill of each element and afterwards drawing the lines. This is the best solution for the resulting image.

Parameter

array &$dataElements

references to dataElements (objects of this type)

mixed &$img

Throws

throws no exceptions thrown

Note

This function can be called statically.