PHP | ImagickDraw getFontStyle() Function

<?php

// Create a new ImagickDraw object
$draw = new ImagickDraw();

// Get the font Style
$fontStyle = $draw->getFontStyle();
echo $fontStyle;
?>

<?php

// Create a new ImagickDraw object
$draw = new ImagickDraw();

// Set the font Style
$draw->setFontStyle(imagick::STYLE_OBLIQUE);

// Get the font Style
$fontStyle = $draw->getFontStyle();
echo $fontStyle;
?>

<?php

// Create a new imagick object
$imagick = new Imagick();

// Create a image on imagick object
$imagick->newImage(800, 250, '#bfc7d6');

// Create a new ImagickDraw object
$draw = new ImagickDraw();

// Set the font size
$draw->setFontSize(30);

// Annotate a text
$draw->annotation(50, 100, 
     'The Font style here is default.');

// Set the font style
$draw->setFontStyle(imagick::STYLE_ITALIC);

// Annotate a text
$draw->annotation(50, 200, 'The Font style here is '
        . $draw->getFontStyle() . '.');

// Render the draw commands
$imagick->drawImage($draw);

// Show the output
$imagick->setImageFormat('png');
header("Content-Type: image/png");
echo $imagick->getImageBlob();
?>