The ImagickDraw::arc() function is an inbuilt function in Imagick library of PHP which is used to draw an arc.
Syntax:
bool ImagickDraw::arc( $sx, $sy, $ex, $ey, $sd, $ed )
Parameters: This function accepts six parameters as mentioned above and described below:
- $sx: This parameter takes the value of starting x-ordinate.
- $sy: This parameter takes the value of starting y-ordinate.
- $ex:This parameter takes the value of ending x-ordinate.
- $ey: This parameter takes the value of ending y-ordinate.
- $sd: This parameter takes the value of starting angle of rotation in degrees.
- $ed: This parameter takes the value of ending angle of rotation in degrees.
Return Value: This function does not return any value.
Below program illustrates the ImagickDraw::arc() function in PHP:
Program:
<?php /*require_once('vendor/autoload.php');*/  // Create ImagickDraw object $draw = new ImagickDraw(); $draw->setStrokeColor('Green'); $draw->setFillColor('Red'); $draw->setStrokeWidth(7);   $draw->arc(120, 30, 250, 180, 50, 190);   // Create an image object   $image = new Imagick(); $image->newImage(300, 300, 'White'); $image->setImageFormat("png");   // Use drawImage function $image->drawImage($draw);   // Send the image to the browser header("Content-Type: image/png"); echo $image->getImageBlob(); ?> |
Output:
Reference: http://php.net/manual/en/imagickdraw.arc.php
