PHP | GmagickDraw roundrectangle() Function

Last Updated : 29 Jan, 2019

The GmagickDraw::roundrectangle() function is an inbuilt function in PHP which is used to draw a rounded rectangle. Syntax:

public GmagickDraw::rectangle( $x1, $y1, $x2, $y2, $rx, $ry)

Parameters:This function accepts four parameters as mentioned above and described below:

$x1: This parameter takes the value of x coordinate of the top left corner.
$y1: This parameter takes the value of y coordinate of the top left corner.
$x2: This parameter takes the value of x coordinate of the bottom right.
$y2: This parameter takes the value of y coordinate of the bottom right.
$ry: This parameter takes the value of radius of corner in vertical direction.
$rx: This parameter takes the value of radius of corner in horizontal direction.

Return Value: This function returns GmagickDraw object on success. Errors/Exceptions: This function throws GmagickException on error. Below programs illustrate the GmagickDraw::roundrectangle() function in PHP: Program 1:

php

<?php 
   
// Create a GmagickDraw object 
$draw = new GmagickDraw();  
  
// Set the color
$draw->setFillColor('Green'); 
  
// Set the width and height of image 
$draw->setStrokeWidth(7); 
$draw->setFontSize(72); 
   
// Function to draw roundrectangle  
$draw->roundrectangle(20, 20, 380, 465, 50, 50);
 
$gmagick = new Gmagick(); 
$gmagick->newImage(500, 500, 'White'); 
$gmagick->setImageFormat("png"); 

// Use of drawimage function
$gmagick->drawImage($draw); 
 
// Display the output image 
header("Content-Type: image/png"); 
echo $gmagick->getImageBlob(); 
?>

Output:

Program 2:

php

<?php 
    
// Create a GmagickDraw object 
$draw = new ImagickDraw();  
   
// Set the color
$draw->setFillColor('Lightgreen'); 
 
// Set the width and height of image 
$draw->setStrokeWidth(7); 
$draw->setFontSize(72); 
    
// Function to draw roundrectangle  
$draw->roundrectangle(20, 20, 880, 465, 50, 50);
$draw->setFontSize(40); 
$draw->setFillColor('Green');  
$gmagick = new Imagick(); 
$gmagick->newImage(900, 500, 'White'); 
$gmagick->setImageFormat("png"); 
 
// Use of drawimage function
$gmagick->drawImage($draw); 
 
// Annotate Image
$gmagick->annotateImage($draw, 5, 120, 0,  
    '  GeeksforGeeks: A computer science portal'); 

$gmagick->annotateImage($draw, 5, 220, 0,  
                        '  sarthak_ishu11'); 

// Display the output image 
header("Content-Type: image/png"); 
echo $gmagick->getImageBlob(); 
?>