if ($cropStart) {
$cropStartArray = explode(',', $cropStart);
Asido::crop($img, $cropStartArray[0], $cropStartArray[1], $previewWidth, $previewHeight);
} else {
Asido::crop($img, 0, 0, $previewWidth, $previewHeight);
}
}
}
Asido::resize($img, $previewWidth, $previewHeight, ASIDO_RESIZE_STRETCH);
} else {
if (strstr($convertImage, 'rotate')) {
$rotateAttrs = explode(':', $convertImage);
if (!$rotateAttrs[1]) {
$rotateAttrs[1] = 90;
}
Asido::Rotate($img, $rotateAttrs[1]);
} else {
if (!$previewWidth) {
Asido::height($img, $previewHeight);
} else {
if (!$previewHeight) {
Asido::width($img, $previewWidth);
} else {
Asido::resize($img, $previewWidth, $previewHeight, ASIDO_RESIZE_STRETCH);
}
}
}
}
}
$img->save(ASIDO_OVERWRITE_ENABLED);
}
* Rotate Example #01
*
* This example shows how to rotate an image by 90 degrees.
*
* @filesource
* @package Asido.Examples
* @subpackage Asido.Examples.Rotate
*/
/////////////////////////////////////////////////////////////////////////////
/**
* Include the main Asido class
*/
include './../../class.asido.php';
/**
* Set the correct driver: this depends on your local environment
*/
asido::driver('gd');
/**
* Create an Asido_Image object and provide the name of the source
* image, and the name with which you want to save the file
*/
$i1 = asido::image('example.png', 'result_01.png');
/**
* Rotates the image by 90 degrees
*/
Asido::Rotate($i1, 90);
/**
* Save the result
*/
$i1->save(ASIDO_OVERWRITE_ENABLED);
/////////////////////////////////////////////////////////////////////////////
*
* This example shows how to do a custom rotate by 30 degrees, and we are
* filling the blank areas left by the rotate with a nice green color.
*
* @filesource
* @package Asido.Examples
* @subpackage Asido.Examples.Rotate
*/
/////////////////////////////////////////////////////////////////////////////
/**
* Include the main Asido class
*/
include './../../class.asido.php';
/**
* Set the correct driver: this depends on your local environment
*/
asido::driver('gd');
/**
* Create an Asido_Image object and provide the name of the source
* image, and the name with which you want to save the file
*/
$i1 = asido::image('example.png', 'result_02.png');
/**
* Rotates the image by 30 degrees
*/
Asido::Rotate($i1, 30, Asido::Color(39, 107, 20));
/**
* Save the result
*/
$i1->save(ASIDO_OVERWRITE_ENABLED);
/////////////////////////////////////////////////////////////////////////////