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PHP | ImagickDraw __construct() Function

Last Updated : 23 Dec, 2019
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The ImagickDraw::__construct() function is an inbuilt function in PHP which is used to initialize a ImagickDraw object. Syntax: 
bool ImagickDraw::__construct( void )
Parameters: This function doesn’t accept any parameter. Return Value: This function returns TRUE on success. Exceptions: This function throws ImagickException on error. Below given programs illustrate the ImagickDraw::__construct() function in PHP: Program 1: php 
<?php

// Create a new imagick object
$imagick = new Imagick();

// Create a image on imagick object
$imagick->newImage(800, 250, 'blue');

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

// Draw a rectangle
$draw->rectangle(200, 50, 600, 200);

// Render the draw commands
$imagick->drawImage($draw);

// Show the output
$imagick->setImageFormat('png');
header("Content-Type: image/png");
echo $imagick->getImageBlob();
?>
Output: Program 2: php 
<?php
 
// Create a new imagick object
$imagick = new Imagick();
 
// Create a image on imagick object
$imagick->newImage(800, 250, 'green');
 
// Create a new ImagickDraw object
$draw = new ImagickDraw();
 
// Draw a line
$draw->line(0, 0, 800, 250);
 
// 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.construct.php

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