Class: Image_Graph_Marker

Source Location: /Image_Graph-0.8.0/Graph/Marker.php

Image_Graph_Common
   |
   --Image_Graph_Element
      |
      --Image_Graph_Plotarea_Element
         |
         --Image_Graph_Marker

Data point marker.

Image_Graph_Marker_Average: A marker displaying the 'distance' to the datasets average value.

Image_Graph_Element::height(): The height of the element on the canvas
Image_Graph_Element::setBackground(): Sets the background fill style of the element
Image_Graph_Element::setBackgroundColor(): Sets the background color of the element.
Image_Graph_Element::setBorderColor(): Sets the border color of the element.
Image_Graph_Element::setBorderStyle(): Sets the border line style of the element
Image_Graph_Element::setFillColor(): Sets the fill color of the element.
Image_Graph_Element::setFillStyle(): Sets the fill style of the element
Image_Graph_Element::setFont(): Sets the font of the element
Image_Graph_Element::setFontAngle(): Sets the font angle
Image_Graph_Element::setFontColor(): Sets the font color
Image_Graph_Element::setFontSize(): Sets the font size
Image_Graph_Element::setLineColor(): Sets the line color of the element.
Image_Graph_Element::setLineStyle(): Sets the line style of the element
Image_Graph_Element::setPadding(): Sets padding of the element
Image_Graph_Element::showShadow(): Shows shadow on the element
Image_Graph_Element::width(): The width of the element on the canvas
Image_Graph_Element::write(): Writes text to the canvas.
Image_Graph_Element::_clip(): Clip the canvas to the coordinates of the element

Image_Graph_Common::Image_Graph_Common(): Constructor [Image_Graph_Common]
Image_Graph_Common::add(): Adds an element to the objects element list.
Image_Graph_Common::addNew(): Creates an object from the class and adds it to the objects element list.
Image_Graph_Common::hide(): Hide the element

[line 54]
Data point marker.

The data point marker is used for marking the datapoints on a graph with some visual label, fx. a cross, a text box with the value or an icon.

[ Top ]

void setSecondaryMarker(
Marker
&$secondaryMarker)

Set the secondary marker

Marker &$secondaryMarker — The secondary marker

[ Top ]

void setSize(
int
$size)

Set the 'size' of the marker

int $size — The 'size' of the marker, the meaning depends on the specific Marker implementation

[ Top ]