mirror of
https://github.com/php/php-src.git
synced 2025-08-16 14:08:47 +02:00
27 lines
636 B
PHP
27 lines
636 B
PHP
--TEST--
|
|
Testing imageconvolution() of GD library
|
|
--CREDITS--
|
|
Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
|
|
#testfest PHPSP on 2009-06-20
|
|
--EXTENSIONS--
|
|
gd
|
|
--FILE--
|
|
<?php
|
|
$image = imagecreatetruecolor(180, 30);
|
|
|
|
// Writes the text and apply a gaussian blur on the image
|
|
imagestring($image, 5, 10, 8, 'Gaussian Blur Text', 0x00ff00);
|
|
|
|
$gaussian = array(
|
|
array(1.0, 2.0, 1.0),
|
|
array(2.0, 4.0, 2.0),
|
|
array(1.0, 2.0, 1.0)
|
|
);
|
|
|
|
imageconvolution($image, $gaussian, 16, 0);
|
|
|
|
include_once __DIR__ . '/func.inc';
|
|
test_image_equals_file(__DIR__ . '/imageconvolution_basic.png', $image);
|
|
?>
|
|
--EXPECT--
|
|
The images are equal.
|