PHP | GmagickDraw getstrokecolor() Function

Last Updated : 23 Jan, 2020
The GmagickDraw::getstrokecolor() function is an inbuilt function in PHP which is used to get the color used for stroking object outlines. Syntax: 
ImagickPixel GmagickDraw::getstrokecolor( void )
Parameters: This function doesn’t accept any parameters. Return Value: This function returns an GmagickPixel value containing the color. Exceptions: This function throws GmagickDrawException on error. Below given programs illustrate the GmagickDraw::getstrokecolor() function in PHP: Program 1: php 
<?php  

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

// Get the stroke color 
$strokeColor = $draw->getstrokecolor()->getcolor(); 
echo $strokeColor; 
?>
Output: 
rgb(0, 0, 0)
Program 2: php 
<?php  

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

// Set the stroke color
$draw->setstrokecolor('#4a76bd');
  
// Get the stroke color 
$strokeColor = $draw->getstrokecolor()->getcolor(); 
echo $strokeColor; 
?>
Output: 
rgb(19018, 30326, 48573)
Used Image: Program 3: php 
<?php

// Create a new Gmagick object
$gmagick = new Gmagick('geeksforgeeks.png');

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

// Set the color
$draw->setFillColor('#0E0E0E');

// Draw rectangle for background
$draw->rectangle(-10, -10, 800, 400);

// Set the fill color
$draw->setFillColor('white');

// Set the color of stroke
$draw->setStrokeColor('red');

// Set the width of stroke
$draw->setstrokewidth(1);

// Set the font size
$draw->setFontSize(20);

// Get the stroke color
$strokecolor = $draw->getstrokecolor()->getcolor();

// Annotate a text
$draw->annotate(50, 100,
    'The stroke color here is ' . $strokecolor);

// Use of drawimage functeannotate
$gmagick->drawImage($draw);

// Display the output image
header("Content-Type: image/png");
echo $gmagick->getImageBlob();
?>
Output: Reference: https://www.php.net/manual/en/gmagickdraw.getstrokecolor.php
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