Change language

PHP GmagickDraw line () function

Syntax:
public GmagickDraw::line ($sx, $sy, $ex, $ey)
Parameters:This function takes four parameters as above and described below:
  • $sx:this parameter takes the value of the starting x coordinate .
  • $sy:this parameter takes the value of the starting y coordinate.
  • $ex:This parameter takes the value of the ending x coordinate .
  • $ex:its parameter takes the value of the ending y coordinate.
Return value:this function returns a GmagickDraw object on success.Errors / Exceptions:This function throws a GmagickException on error.The following programs illustrate the GmagickDraw::annotate ( ) in PHP:Program 1:  
// Create a GmagickDraw object $draw = new GmagickDraw();  
// Set color $draw -> setFillColor ( ’Green’ );  
// Set the width and height of the image $draw -> setStrokeWidth (1170); $draw -> setFontSize (72);  
// Line drawing function $draw -> line (20, 20, 280, 465); $gmagick = new Gmagick(); $gmagick -> newImage (500, 500, ’White’ ); $gmagick -> setImageFormat ( "png" );  
// Using the drawimage function $gmagick -> drawImage ( $draw );  
// Display the output image header ( "Content-Type: image / png" ); echo $gmagick -> getImageBlob(); ?>
Output: Program 2: < tbody>  
// Create a GmagickDraw object $draw = new GmagickDraw();  
// Set color $draw -> setFillColor ( ’Green’ );  
// Set the width and height of the image $draw -> setStrokeWidth (1);  
// Line drawing function for ( $x = 0; $x < 40; $x ++) { $draw -> line (rand (0, 100), rand (0, 60), rand ( 0.500), rand (0.500)); $draw -> line (rand (0, 100), rand (0, 60), rand (0, 500), rand (0, 500)); $draw -> line (rand (0, 100), rand (0, 60), rand (0, 500), rand (0, 500)); $draw -> line (rand (0, 100), rand (0, 60), rand (0, 500), rand (0, 500)); } $gmagick = new Gmagick(); $gmagick -> newImage (500, 500, ’White’ ); $gmagick -> setImageFormat ( "png" );  
// Set color $draw -> setFillColor ( ’Black’ ); $draw -> setFontSize (25);  
// Using the drawimage function $gmagick -> drawImage ( $draw ); $gmagick -> annotateImage ( $draw , 5, 120, 0, ’GeeksforGeeks: A computer science portal’ );  
// Display the output image header ( "Content-Type: image / png" ); echo $gmagick -> getImageBlob();  
?>
Output: Link : http://php.net/manual/en/gmagickdraw.line.php

Shop

Best laptop for Sims 4

$

Best laptop for Zoom

$499

Best laptop for Minecraft

$590

Best laptop for engineering student

$

Best laptop for development

$

Best laptop for Cricut Maker

$

Best laptop for hacking

$890

Best laptop for Machine Learning

$950

Latest questions

NUMPYNUMPY

psycopg2: insert multiple rows with one query

12 answers

NUMPYNUMPY

How to convert Nonetype to int or string?

12 answers

NUMPYNUMPY

How to specify multiple return types using type-hints

12 answers

NUMPYNUMPY

Javascript Error: IPython is not defined in JupyterLab

12 answers

Wiki

Python OpenCV | cv2.putText () method

numpy.arctan2 () in Python

Python | os.path.realpath () method

Python OpenCV | cv2.circle () method

Python OpenCV cv2.cvtColor () method

Python - Move item to the end of the list

time.perf_counter () function in Python

Check if one list is a subset of another in Python

Python os.path.join () method