The ImagickDraw::getTextDecoration() function is an inbuilt function in PHP which is used to get the decoration applied when annotating with text.
Syntax:
int ImagickDraw::getTextDecoration( void )
Parameters: This function doesn’t accept any parameter.
Return Value: This function returns an integer value corresponding to one of DECORATION constants.
List of DECORATION constants are given below:
- imagick::DECORATION_NO (0)
- imagick::DECORATION_UNDERLINE (1)
- imagick::DECORATION_OVERLINE (2)
- imagick::DECORATION_LINETROUGH (3)
Exceptions: This function throws ImagickException on error.
Below given programs illustrate the ImagickDraw::getTextDecoration() function in PHP:
Program 1:
<?php // Create a new ImagickDraw object $draw = new ImagickDraw(); // Get the text decoration $textDecoration = $draw->getTextDecoration(); echo $textDecoration; ?> |
Output:
1 // which is the default value.
Program 2:
<?php // Create a new ImagickDraw object $draw = new ImagickDraw(); // Set the text decoration $draw->setTextDecoration(2); // Get the text decoration $textDecoration = $draw->getTextDecoration(); echo $textDecoration; ?> |
Output:
2
Program 3:
<?php // Create a new imagick object $imagick = new Imagick(); // Create a image on imagick object $imagick->newImage(800, 250, 'grey'); // Create a new ImagickDraw object $draw = new ImagickDraw(); // Set the fill color $draw->setFillColor('purple'); // Set the font size $draw->setFontSize(40); // Get the text decoration $textDecoration = $draw->getTextDecoration(); // Annotate a text $draw->annotation(50, 100, 'The text decoration here is ' . $textDecoration); // Set the text decoration $draw->setTextDecoration(2); // Get the text decoration $textDecoration = $draw->getTextDecoration(); // Annotate a text $draw->annotation(50, 200, 'The text decoration here is ' . $textDecoration); // Render the draw commands $imagick->drawImage($draw); // Show the output $imagick->setImageFormat('png'); header("Content-Type: image/png"); echo $imagick->getImageBlob(); ?> |
Output:
Reference: https://www.php.net/manual/en/imagickdraw.gettextdecoration.php
