The Gmagick::drawimage() function is an inbuilt function in PHP which is used to render the GmagickDraw object on the current image.
Syntax:
Gmagick Gmagick::drawimage ( $GmagickDraw )
Parameters: This function accepts a single parameters as $GmagickDraw which stores the operations to render the image.
Return Value: This function returns Gmagick object.
Errors/Exceptions: This function throws GmagickException on error.
Below programs illustrates the Gmagick::drawimage() function in PHP:
Program 1:
<?php // Create a GmagickDraw object $draw = new GmagickDraw();
// Create GmagickPixel object $strokeColor = new GmagickPixel( 'Red' );
$fillColor = new GmagickPixel( 'Green' );
// Set the color, opacity of image $draw ->setStrokeOpacity(1);
$draw ->setStrokeColor( 'Red' );
$draw ->setFillColor( 'Green' );
// Set the width and height of image $draw ->setStrokeWidth(7);
$draw ->setFontSize(72);
// Function to draw circle $draw ->circle(250, 250, 100, 150);
$gmagick = new Gmagick();
$gmagick ->newImage(500, 500, 'White' );
$gmagick ->setImageFormat( "png" );
// Use of drawimage function $gmagick ->drawimage( $draw );
// Emboss the image. $gmagick ->embossimage(15, 6);
// Display the output image header( "Content-Type: image/png" );
echo $gmagick ->getImageBlob();
?> |
Output:
Program 2:
<?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 rectangle $draw ->rectangle(150, 150, 400, 400);
$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:
Reference: http://php.net/manual/en/gmagick.drawimage.php