DJ Mike's Tutorials: PHP

ImageMagick Functions

The ImagickPixelIterator class

The ImagickPixelIterator class allows to to read every pixel in an image and/or modify every pixel in an image one by one

Examples

1. Ripple an image

Methods Of The ImagickPixelIterator class

• ImagickPixelIterator::clear Clear resources associated with a PixelIterator
• ImagickPixelIterator::__construct The ImagickPixelIterator constructor
• ImagickPixelIterator::destroy Deallocates resources associated with a PixelIterator
• ImagickPixelIterator::getCurrentIteratorRow Returns the current row of ImagickPixel objects
• ImagickPixelIterator::getIteratorRow Returns the current pixel iterator row.
• ImagickPixelIterator::getNextIteratorRow Returns the next row of the pixel iterator.
• ImagickPixelIterator::getPreviousIteratorRow Returns the previous row
• ImagickPixelIterator::newPixelIterator Returns a new pixel iterator
• ImagickPixelIterator::newPixelRegionIterator Returns a new pixel iterator
• ImagickPixelIterator::resetIterator Resets the pixel iterator
• ImagickPixelIterator::setIteratorFirstRow Sets the pixel iterator to the first pixel row
• ImagickPixelIterator::setIteratorLastRow Sets the pixel iterator to the last pixel row
• ImagickPixelIterator::setIteratorRow Set the pixel iterator row
• ImagickPixelIterator::syncIteratorSyncs the pixel iterator

Created by DJ Mike from Santa Barbara