PDF page can be rotated before applying any draw operation.
It can be done by Zend_Pdf_Page::rotate() method:
<?php
/**
* Rotate the page.
*
* @param float $x - the X co-ordinate of rotation point
* @param float $y - the Y co-ordinate of rotation point
* @param float $angle - rotation angle
* @return Zend_Pdf_Page
*/
public function rotate($x, $y, $angle);
Scaling transformation is provided by
Zend_Pdf_Page::scale() method:
<?php
/**
* Scale coordination system.
*
* @param float $xScale - X dimention scale factor
* @param float $yScale - Y dimention scale factor
* @return Zend_Pdf_Page
*/
public function scale($xScale, $yScale);
Coordinate system shifting is performed by
Zend_Pdf_Page::translate() method:
<?php
/**
* Translate coordination system.
*
* @param float $xShift - X coordinate shift
* @param float $yShift - Y coordinate shift
* @return Zend_Pdf_Page
*/
public function translate($xShift, $yShift);
Page skewing can be done using Zend_Pdf_Page::skew()
method:
<?php
/**
* Translate coordination system.
*
* @param float $x - the X co-ordinate of axis skew point
* @param float $y - the Y co-ordinate of axis skew point
* @param float $xAngle - X axis skew angle
* @param float $yAngle - Y axis skew angle
* @return Zend_Pdf_Page
*/
public function skew($x, $y, $xAngle, $yAngle);