The ImagickDraw::getTextInterwordSpacing() function is an inbuilt function in PHP which is used to get the text inter-word spacing which means space between each word. The greater number contains the greater space. The default spacing is 0.
Syntax:
float ImagickDraw::getTextInterwordSpacing( void )
Parameters:This function doesn’t accepts any parameters.
Return Value: This function returns an float value containing the text interword spacing.
Below programs illustrate the ImagickDraw::getTextInterwordSpacing() function in PHP:
Program 1:
<?php // Create a new ImagickDraw object $draw = new ImagickDraw();
// Get the text interword spacing $textInterwordSpacing = $draw ->getTextInterwordSpacing();
echo $textInterwordSpacing ;
?> |
Output:
0 // Which is the default value
Program 2:
<?php // Create a new ImagickDraw object $draw = new ImagickDraw();
// Get the text interword spacing $draw ->setTextInterWordSpacing(30);
// Get the text interword spacing $textInterwordSpacing = $draw ->getTextInterwordSpacing();
echo $textInterwordSpacing ;
?> |
Output:
30
Program 3:
<?php // Create a new imagick object $imagick = new Imagick();
// Create a image on imagick object $imagick ->newImage(800, 250, '#c0eb34' );
// Create a new ImagickDraw object $draw = new ImagickDraw();
// Set the font size $draw ->setFontSize(20);
// Annotate a text $draw ->annotation(50, 80, "The text interterword spacing here is "
. $draw ->getTextInterwordSpacing());
// Set the text interword spacing $draw ->setTextInterwordSpacing(20);
// Annotate a text $draw ->annotation(50, 120, "The text interterword spacing here is "
. $draw ->getTextInterwordSpacing());
// Set the text interword spacing $draw ->setTextInterwordSpacing(35);
// Annotate a text $draw ->annotation(50, 160, "The text interterword spacing here is "
. $draw ->getTextInterwordSpacing());
// 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.gettextinterwordspacing.php