PHP | ImagickDraw getStrokeColor() Function

0 0 1 minute read

The ImagickDraw::getStrokeColor() function is an inbuilt function in PHP which is used to get the color used for stroking object outlines.

Syntax:

ImagickPixel ImagickDraw::getStrokeColor( void )

Parameters: This function doesn’t accepts any parameters.

Return Value: This function returns ImagickPixel containing the color of stroke.

Below programs illustrate the ImagickDraw::getStrokeColor() function in PHP:

Program 1:

<?php 
  
// Create a new ImagickDraw object 
$draw = new ImagickDraw(); 
  
// Get the stroke color 
$strokeColor = $draw->getStrokeColor()->getColorAsString(); 
echo $strokeColor; 
?> 

Output:

srgba(255, 255, 255, 0)

Program 2:

<?php 
  
// Create a new ImagickDraw object 
$draw = new ImagickDraw(); 
  
// Set the stroke color 
$draw->setStrokeColor('grey'); 
  
// Get the stroke color 
$strokeColor = $draw->getStrokeColor()->getColorAsString(); 
echo $strokeColor; 
?> 

Output:

srgb(190, 190, 190)

Program 3:

<?php 
  
// Create a new imagick object 
$imagick = new Imagick(); 
  
// Create a image on imagick object 
$imagick->newImage(800, 250, 'black'); 
  
// Create a new ImagickDraw object 
$draw = new ImagickDraw(); 
  
// Set the fill color 
$draw->setFillColor('black'); 
  
// Set the width of stroke 
$draw->setStrokeWidth(1); 
  
// Set the color of stroke 
$draw->setStrokeColor('red'); 
  
// Set the font size 
$draw->setFontSize(40); 
  
// Get the stroke color 
$strokecolor = $draw->getStrokeColor()->getColorAsString(); 
  
// Annotate a text 
$draw->annotation(50, 100,  
    'The stroke color here is ' . $strokecolor); 
  
// Set the color of stroke 
$draw->setStrokeColor('green'); 
  
// Get the stroke color 
$strokecolor = $draw->getStrokeColor()->getColorAsString(); 
  
// Annotate a text 
$draw->annotation(50, 200, 
    'The stroke color here is ' . $strokecolor); 
  
// Render the draw commands 
$imagick->drawImage($draw); 
  
// Show the output 
$imagick->setImageFormat('png'); 
header("Content-Type: image/png"); 
echo $imagick->getImageBlob(); 
?> 