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