PHP | GmagickDraw getstrokewidth() Function

The Gmagick::getstrokewidth() function is an inbuilt function in PHP which is used to return the width of the stroke used to draw object outlines.

Syntax:

public GmagickDraw::getstrokewidth( void )

Parameters: This function does not accept any parameter.

Return Value: This function returns a double describing the stroke width.

Errors/Exceptions: This function throws GmagickException on error.

Below programs illustrates the Gmagick::getstrokewidth() function in PHP:

Program:

<?php

// Create a GmagickDraw object
$draw = new GmagickDraw();

// Create GmagickPixel object
$strokeColor = new GmagickPixel('Red');

$fillColor = new GmagickPixel('Green');

// Set the color, opacity of image
$draw->setStrokeOpacity(1);
$draw->setStrokeColor('Red');
$draw->setFillColor('Green');

// Set the width and height of image
$draw->setStrokeWidth(7);
$draw->setFontSize(72);

// Function to draw circle
$draw->circle(250, 250, 100, 150);

$gmagick = new Gmagick();
$gmagick->newImage(500, 500, 'White');
$gmagick->setImageFormat("png");
$gmagick->drawImage($draw);

// Using getstrokewidth() function

print_r($draw->getstrokewidth());

?>

Output:

7

Reference: http://php.net/manual/en/gmagickdraw.getstrokewidth.php