Docs For Class Image_Graph_Driver_GD

Class: Image_Graph_Driver_GD_JPG

Class Overview

Image_Graph_Driver
   |
   --Image_Graph_Driver_GD
      |
      --Image_Graph_Driver_GD_JPG

GD JPEG Driver class.

Author(s):

Jesper Veggerby <pear.nosey at veggerby.dk>

Version:

Release: @package_version@

Copyright:

Methods

Class: Image_Graph_Driver_GD

Image_Graph_Driver_GD::Image_Graph_Driver_GD(): Create the GD driver.
Image_Graph_Driver_GD::ellipse(): Draw an ellipse
Image_Graph_Driver_GD::line(): Draw a line
Image_Graph_Driver_GD::overlayImage(): Overlay image
Image_Graph_Driver_GD::pieSlice(): Draw a pie slice
Image_Graph_Driver_GD::polygonEnd(): Draws a polygon
Image_Graph_Driver_GD::rectangle(): Draw a rectangle
Image_Graph_Driver_GD::setFillImage(): Sets an image that should be used for filling
Image_Graph_Driver_GD::setFont(): Sets the font options.
Image_Graph_Driver_GD::splineEnd(): Ends a spline
Image_Graph_Driver_GD::textHeight(): Get the height of a text,
Image_Graph_Driver_GD::textWidth(): Get the width of a text,
Image_Graph_Driver_GD::write(): Writes text

Class: Image_Graph_Driver

Image_Graph_Driver::Image_Graph_Driver(): Create the driver.
Image_Graph_Driver::done(): Output the result of the driver
Image_Graph_Driver::ellipse(): Draw an ellipse
Image_Graph_Driver::endGroup(): End the "current" group.
Image_Graph_Driver::factory(): Driver factory method.
Image_Graph_Driver::getHeight(): Get the height of the canvas
Image_Graph_Driver::getWidth(): Get the width of the canvas
Image_Graph_Driver::line(): Draw a line
Image_Graph_Driver::overlayImage(): Overlay image
Image_Graph_Driver::pieSlice(): Draw a pie slice
Image_Graph_Driver::polygonAdd(): Adds vertex to a polygon
Image_Graph_Driver::polygonEnd(): Draws a polygon
Image_Graph_Driver::rectangle(): Draw a rectangle
Image_Graph_Driver::setDefaultFont(): Sets the default font options.
Image_Graph_Driver::setFill(): Sets the style of the filling of drawn objects.
Image_Graph_Driver::setFillColor(): Sets the color of the filling of drawn objects
Image_Graph_Driver::setFillImage(): Sets an image that should be used for filling
Image_Graph_Driver::setFont(): Sets the font options.
Image_Graph_Driver::setGradientFill(): Sets a gradient fill
Image_Graph_Driver::setLineColor(): Sets the color of the line(s) to be drawn
Image_Graph_Driver::setLineThickness(): Sets the thickness of the line(s) to be drawn
Image_Graph_Driver::splineAdd(): Adds vertex to a polygon
Image_Graph_Driver::splineEnd(): Draws a polygon
Image_Graph_Driver::startGroup(): Start a group.
Image_Graph_Driver::textHeight(): Get the height of a text,
Image_Graph_Driver::textWidth(): Get the width of a text,
Image_Graph_Driver::write(): Writes text

Class Details

[line 50]
GD JPEG Driver class.

Author: Jesper Veggerby <pear.nosey@veggerby.dk>
Version: Release: @package_version@
Copyright: Copyright (C) 2003, 2004 Jesper Veggerby Hansen
Link: http://pear.php.net/package/Image_Graph
Since: Class available since Release 0.3.0dev2
License: LGPL License 2.1

Method Detail

Image_Graph_Driver_GD_JPG (Constructor) [line 71]

Image_Graph_Driver_GD_JPG &Image_Graph_Driver_GD_JPG(
array
$param)

Create the JPEG driver

Additional parameters other than those available for common Image_Graph_Driver_GD class are:

'quality' The JPEG quality in as a percentage value from 0 (lowest quality, smallest file) to 100 (highest quality, biggest file)

Parameters:

array $param — Parameter array

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done [line 95]

void done(
[array
$param = false])

Output the result of the driver

Abstract:

Overrides Image_Graph_Driver::done() (Output the result of the driver)

Parameters:

array $param — Parameter array

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Class: Image_Graph_Driver_GD_JPG

Class Overview

Author(s):

Version:

Copyright:

Methods

Inherited Variables

Inherited Methods

Class: Image_Graph_Driver_GD

Class: Image_Graph_Driver

Class Details

Method Detail

Image_Graph_Driver_GD_JPG (Constructor) [line 71]

Parameters:

done [line 95]

Parameters: