<?php
use stojg\crop\CropFace as BaseCropFace;
/**
* CropFace
*/
class CropFace extends BaseCropFace
{
/**
* Resize and crop the image so it dimensions matches $targetWidth and $targetHeight
*
* @param string $imagePath
* @param int $targetWidth
* @param int $targetHeight
* @return boolean|\Imagick
*/
public function drawInformations($targetWidth, $targetHeight)
{
//safe zone list
// First get the size that we can use to safely trim down the image without cropping any sides
$crop = $this->getSafeResizeOffset($this->originalImage, $targetWidth, $targetHeight);
// Resize the image
$this->originalImage->resizeImage($crop['width'], $crop['height'], \Imagick::FILTER_CUBIC, .5);
//ld($this->originalImage->getImageWidth(), $this->originalImage->getImageHeight());
$safeZoneList = $this->getSafeZoneList();
foreach ($safeZoneList as $safeZone) {
$draw = new \ImagickDraw();
$draw->setFillColor('rgba(0, 200, 0, 0.4)');
$draw->rectangle($safeZone['left'], $safeZone['top'], $safeZone['right'], $safeZone['bottom']);
$this->originalImage->drawImage($draw);
}
// Get the offset for cropping the image further
$offset = $this->getSpecialOffset($this->originalImage, $targetWidth, $targetHeight);
$imageWidth = $this->originalImage->getImageWidth();
$imageHeight = $this->originalImage->getImageHeight();
$rectangles = [
[0, 0, $offset['x'], $imageHeight],
[0, 0, $imageWidth, $offset['y']],
[$offset['x'] + $targetWidth, 0, $imageWidth, $imageHeight],
[0, $offset['y'] + $targetHeight, $imageWidth, $imageHeight],
];
foreach ($rectangles as $rectangle) {
$draw = new \ImagickDraw();
$draw->setFillColor('rgba(0, 0, 0, 0.8)');
$draw->rectangle($rectangle[0], $rectangle[1], $rectangle[2], $rectangle[3]);
$this->originalImage->drawImage($draw);
}
// Crop the image
//$this->originalImage->cropImage($targetWidth, $targetHeight, $offset['x'], $offset['y']);
return $this->originalImage;
}
}