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PHP | ImagickDraw setFontStyle() Function
  • Difficulty Level : Easy
  • Last Updated : 30 Aug, 2019

The ImagickDraw::setFontStyle() function is an inbuilt function in PHP which is used to set the font style to use when annotating with text. The AnyStyle enumeration acts as a wild-card “don’t care” option.

Syntax:

bool ImagickDraw::setFontStyle( $style )

Parameters: This function accepts a single parameter $style which is used to hold the value of font style as integer type.

STYLE constants:

  • imagick::STYLE_NORMAL (integer)
  • imagick::STYLE_ITALIC (integer)
  • imagick::STYLE_OBLIQUE (integer)
  • imagick::STYLE_ANY (integer)

Return Value: This function does not return any value.



Below programs illustrate the ImagickDraw::setFontStyle() function in PHP:

Program 1:




<?php
  
// Create an ImagickDraw object
$draw = new ImagickDraw();
  
// Set the image filled color
$draw->setFillColor('red');
  
// Set the Font Size
$draw->setFontSize(40);
  
// Set the Font Style
$draw->setFontStyle(\Imagick::STYLE_OBLIQUE);
  
// Set the text to be added
$draw->annotation(30, 170, "GeeksForGeeks");
  
// Set the image filled color
$draw->setFillColor('green');
  
// Set the font size
$draw->setFontSize(30);
  
// Set the text to be added
$draw->annotation(30, 250, "Oblique Style");
  
// Create new Imagick object     
$imagick = new Imagick();
  
// Set the image dimension
$imagick->newImage(350, 300, 'white');
  
// Set the image format
$imagick->setImageFormat("png");
  
// Draw the image
$imagick->drawImage($draw);
header("Content-Type: image/png");
  
// Display the image
echo $imagick->getImageBlob();
?>

Output:
setFontStyle

Program 2:




<?php
  
// Create an ImagickDraw object
$draw = new ImagickDraw();
  
// Set the image filled color
$draw->setFillColor('black');
  
// Set the font size
$draw->setFontSize(30);
  
// Set Font Style
$draw->setFontStyle(\Imagick::STYLE_ITALIC);
  
// Set the text to be added
$draw->annotation(30, 170, "GeeksForGeeks");
  
// Set the image filled color
$draw->setFillColor('blue');
  
// Set the font size
$draw->setFontSize(25);
  
// Set the text to be added
$draw->annotation(30, 250, "Italic Style");
  
// Create new Imagick object     
$imagick = new Imagick();
  
// Set the image dimension
$imagick->newImage(350, 300, 'white');
  
// Set the image format
$imagick->setImageFormat("png");
  
// Draw the image
$imagick->drawImage($draw);
header("Content-Type: image/png");
  
// Display the image
echo $imagick->getImageBlob();
?>

Output:
setFontStyle

Reference: http://php.net/manual/en/imagickdraw.setfontstyle.php




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