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
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