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Doc Bug #48176 HaruPage setTextMatrix args explained
Submitted: 2009-05-07 09:37 UTC Modified: 2009-05-22 09:27 UTC
From: anders dot carlsson at dwm dot se Assigned: tony2001 (profile)
Status: Closed Package: Documentation problem
PHP Version: Irrelevant OS: Debian Linux
Private report: No CVE-ID: None
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From: anders dot carlsson at dwm dot se
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 [2009-05-07 09:37 UTC] anders dot carlsson at dwm dot se 
Description:
------------
The documentation for the function HaruPage->setTextMatrix lacks explanation of the arguments. The libHaru own documentation page only displays question marks as what this function does.

I don't know if the PHP project is interested to extend documentation of a 3rd party experimental (but well working!) library, but I have experimented and come to the following conclusion:

$a = width multiplier
$b = vertical skew in radians
$c = horizontal skew in radians
$d = height multiplier
$x = horizontal position for text
$y = vertical position for text

Reproduce code:
---------------
---
From manual page: function.harupage-settextmatrix
---

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 [2009-05-22 09:20 UTC] bjori@php.net 
Tony: You should probably look into this :)
 [2009-05-22 09:27 UTC] tony2001@php.net 
This bug has been fixed in the documentation's XML sources. Since the
online and downloadable versions of the documentation need some time
to get updated, we would like to ask you to be a bit patient.

Thank you for the report, and for helping us make our documentation better.

Fix committed, thanks!
 
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