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Image/ImageMagick

Imagick::getIteratorIndex

Imagick::getIteratorIndex

(PECL imagick 2.0.0)

Imagick::getIteratorIndex — Gets the index of the current active image

Description

int Imagick::getIteratorIndex ( void )

Returns the index of the current active image within the Imagick object. This method is available if Imagick has been compiled against ImageMagick version 6.2.9 or newer.

Return Values

Returns an integer containing the index of the image in the stack.

Errors/Exceptions

Throws ImagickException on error.

Examples

Example #1 Using Imagick::getIteratorIndex():

Create images, set and get the iterator index

<?php $im = new Imagick( $im->newImage(100, 100, new ImagickPixel("red") $im->newImage(100, 100, new ImagickPixel("green") $im->newImage(100, 100, new ImagickPixel("blue") $im->setIteratorIndex(1 echo $im->getIteratorIndex( ?>

See Also

  • Imagick::setIteratorIndex() - Set the iterator position

  • Imagick::getImageIndex() - Gets the index of the current active image

  • Imagick::setImageIndex() - Set the iterator position

← Imagick::getInterlaceScheme

Imagick::getNumberImages →

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https://secure.php.net/manual/en/imagick.getiteratorindex.php