PHP | ImagickDraw line() Function
The ImagickDraw::line() function is an inbuilt function in Imagick library of PHP which is used to draw a line. This function draw the line using the current stroke color, stroke opacity, and stroke width.
Syntax:
bool ImagickDraw::line( $sx, $sy, $ex, $ey )
Parameters: This function accepts four parameters as mentioned above and described below:
- $sx: This parameter takes the value of starting x coordinate.
- $sy: This parameter takes the value of starting y coordinate.
- $ex: This parameter takes the value of ending x coordinate.
- $ey: This parameter takes the value of ending y coordinate.
Return Value: This function returns TRUE on success.
Below program illustrate the ImagickDraw::line() function in PHP:
Program:
php
<?php// Create an Imagick object$draw = new \ImagickDraw();// Function to fill color$draw->setFillColor('red');// Function to draw line$draw->line(10, 30, 180, 200);// Create Imagick object$imagick = new \Imagick();// Create new image of given size$imagick->newImage(300, 300, 'white');// Set the image format$imagick->setImageFormat("png");// Function to draw the image$imagick->drawImage($draw);header("Content-Type: image/png");// Display the output image echo $imagick->getImageBlob();?> |
Output:
.png)
