PHP | ImagickDraw destroy() Function

The ImagickDraw::destroy() function is an inbuilt function in PHP which is used to free all resources associated with the ImagickDraw object.

Syntax:

bool ImagickDraw::destroy( void )

Parameters: This function doesn’t accepts any parameter.

Return Value: This function returns TRUE on success.

Exceptions: This function throws ImagickException on error.



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

Program 1:

filter_none

edit
close

play_arrow

link
brightness_4
code

<?php
  
// Create a new ImagickDraw object
$draw = new ImagickDraw();
  
// Draw a circle
$draw->circle(10, 20, 600, 200);
  
// Draw a line
$draw->line(10, 20, 600, 200);
  
echo 'Before destroying:<br>';
echo $draw->getVectorGraphics();
  
// Destroy object
$draw->destroy();
  
echo '<br>After destroying:<br>';
echo $draw->getVectorGraphics();
?>

chevron_right


Output:

Before destroying:
UndefinedNone#0000000000001Evenodd12UndefinedUndefined0Undefined#FFFFFFFFFFFFFFFF10ButtMiter1001Undefined1#000000000000FFFFcircle 10 20 600 200 line 10 20 600 200
After destroying:
UndefinedNone#0000000000001Evenodd12UndefinedUndefined0Undefined#FFFFFFFFFFFFFFFF10ButtMiter1001Undefined1#000000000000FFFF

Program 2:

filter_none

edit
close

play_arrow

link
brightness_4
code

<?php
  
// Create a new imagick object
$imagick = new Imagick();
  
// Create a image on imagick object
$imagick->newImage(800, 250, 'white');
  
// Create a new ImagickDraw object
$draw = new ImagickDraw();
  
// Draw a line
$draw->line(10, 20, 600, 200);
  
// Render the draw commands
$imagick->drawImage($draw);
  
// Destroy object after drawing
$draw->destroy();
  
// Show the output
$imagick->setImageFormat('png');
header("Content-Type: image/png");
echo $imagick->getImageBlob();
?>

chevron_right


Output:

Reference: https://www.php.net/manual/en/imagickdraw.destroy.php




My Personal Notes arrow_drop_up

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.


Article Tags :
Practice Tags :


Be the First to upvote.


Please write to us at contribute@geeksforgeeks.org to report any issue with the above content.