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PHP | GmagickDraw gettextdecoration() Function

Last Updated : 29 Jan, 2020
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The GmagickDraw::gettextdecoration() function is an inbuilt function in PHP which is used to get the decoration applied when annotating with text. Syntax:
int GmagickDraw::gettextdecoration( void )
Parameters: This function doesn’t accept any parameters. Return Value: This function returns an integer value corresponding to one of DECORATION constants. List of DECORATION constants are given below:
  • Gmagick::DECORATION_NO (0)
  • Gmagick::DECORATION_UNDERLINE (1)
  • Gmagick::DECORATION_OVERLINE (2)
  • Gmagick::DECORATION_LINETROUGH (3)
Exceptions: This function throws GmagickDrawException on error. Below given programs illustrate the GmagickDraw::gettextdecoration() function in PHP: Program 1: php
<?php

// Create a new GmagickDraw object 
$draw = new GmagickDraw(); 
  
// Get the text decoration 
$textDecoration = $draw->gettextdecoration(); 
echo $textDecoration; 
?>
Output:
0 // Which is the default value
Program 2: php
<?php

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

// Set the text decoration
$draw->settextdecoration(3);
  
// Get the text decoration 
$textDecoration = $draw->gettextdecoration(); 
echo $textDecoration; 
?>
Output:
3
Used Image: Program 3: php
<?php

// Create a new Gmagick object
$gmagick = new Gmagick('geeksforgeeks.png');

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

// Set the color
$draw->setFillColor('#0E0E0E');

// Draw rectangle for background
$draw->rectangle(-10, -10, 800, 400);

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

// Set the fill color
$draw->setFillColor('white');

// Set the text decoration to overline
$draw->settextdecoration(2);

// Get the text decoration
$textDecoration = $draw->gettextdecoration();

// Annotate a text
$draw->annotate(50, 100, 'The text decoration here is '
    . $textDecoration);

// Use of drawimage functeannotate
$gmagick->drawImage($draw);

// Display the output image
header("Content-Type: image/png");
echo $gmagick->getImageBlob();
?>
Output: Reference: https://www.php.net/manual/en/gmagickdraw.gettextdecoration.php

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