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 // 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 // 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 // Create a new Gmagick object $gmagick = new Gmagick('neveropen.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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