function image_imagick_blur in Imagick 7

Blurs an image

Parameters

$image: An image object. The $image->resource value will be modified by this call.

$type: The type of blur.

$radius: The radius of the blur.

$sigma: The sigma of the blur.

$angle: The angle of the blur.

Return value

TRUE or FALSE, based on success.

File

effects/imagick.blur.inc, line 26

Code

function image_imagick_blur(stdClass $image, $type, $radius, $sigma, $angle) {
  switch ($type) {
    case NORMAL_BLUR:
      return $image->resource
        ->blurImage($radius, $sigma);
      break;
    case ADAPTIVE_BLUR:
      return $image->resource
        ->adaptiveBlurImage($radius, $sigma);
      break;
    case GAUSSIAN_BLUR:
      return $image->resource
        ->gaussianBlurImage($radius, $sigma);
      break;
    case MOTION_BLUR:
      return $image->resource
        ->motionBlurImage($radius, $sigma, $angle);
      break;
    case RADIAL_BLUR:
      return $image->resource
        ->radialBlurImage($angle);
      break;
  }
}