Php/docs/imagick.affinetransformimage
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Imagick::affineTransformImage
(PECL imagick 2, PECL imagick 3)
Imagick::affineTransformImage — Transforms an image
Description
public Imagick::affineTransformImage
( ImagickDraw $matrix
) : bool
Transforms an image as dictated by the affine matrix.
Parameters
matrix- The affine matrix
Return Values
Returns TRUE on success.
Examples
Example #1 Imagick::affineTransformImage()
<?phpfunction affineTransformImage($imagePath) { $imagick = new \Imagick(realpath($imagePath)); $draw = new \ImagickDraw(); $angle = deg2rad(40); $affineRotate = array( "sx" => cos($angle), "sy" => cos($angle), "rx" => sin($angle), "ry" => -sin($angle), "tx" => 0, "ty" => 0, ); $draw->affine($affineRotate); $imagick->affineTransformImage($draw); header("Content-Type: image/jpg"); echo $imagick->getImageBlob();}?>
