PHP | GmagickDraw setfont() function

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The GmagickDraw::setfont() function is an inbuilt function in PHP which is used to set the fully-specified font to use when annotating with text.

Syntax:

GmagickDraw GmagickDraw::setfont( string $font )

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

Return Value: This function returns GmagickDraw object on success.

Exceptions: This function throws GmagickDrawException on error.

Below given programs illustrate the GmagickDraw::setfont() function in PHP:
Program 1:

<?php 
// Create a GmagickDraw object 
$draw = new GmagickDraw(); 
  
// Set the font using a local ttf file 
$draw->setfont('roboto.ttf'); 
  
// Get the font 
$font = $draw->getfont(); 
echo $font; 
?> 

Output:

/home/user/php/roboto.ttf

Program 2:

<?php 
// Create a new Gmagick object 
// https://media.zambiatek.com/wp-content/uploads/zambiatek-13.png 
$gmagick = new Gmagick('zambiatek.png'); 
  
// Create a GmagickDraw object 
$draw = new GmagickDraw(); 
  
// Draw rectangle for background 
$draw->rectangle(-100, -1000, 800, 400); 
  
// Set the font size 
$draw->setfontsize(90); 
  
// Set the stroke color 
$draw->setstrokecolor('red'); 
  
// Set the font 
$draw->setfont('Pacifico.ttf'); 
  
// Create a rectangle 
$draw->annotate(20, 110, 'zambiatek'); 
  
// Use of drawimage function 
$gmagick->drawImage($draw); 
  
// Display the output image 
header("Content-Type: image/png"); 
echo $gmagick->getImageBlob(); 
?> 

Output:

Reference: https://www.php.net/manual/en/gmagickdraw.setfont.php

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