The Imagick::flopImage() function is an inbuilt function in PHP which is used to create a horizontal mirror image.
Syntax:
bool Imagick::flopImage( void )
Parameters: This function does not accept any parameter.
Return Value: This function returns True on success.
Below programs illustrate the Imagick::flopImage() function in PHP:
Program 1:
Original Image:
<?php // Create new Imagick object $imagick = new Imagick( // Using blueShiftImage function $imagick->flopImage(); header("Content-Type: image/jpg"); echo $imagick->getImageBlob(); ?> |
Output:
Program 2:
Original Image:
<?php $string = "Computer Science portal for Geeks!"; // Creating new image of above String // and add color and background $im = new Imagick(); $draw = new ImagickDraw(); // Fill the color in image $draw->setFillColor(new ImagickPixel('green')); // Set the text font size $draw->setFontSize(50); $metrix = $im->queryFontMetrics($draw, $string); $draw->annotation(0, 40, $string); $im->newImage($metrix['textWidth'], $metrix['textHeight'], new ImagickPixel('white')); // Draw the image $im->drawImage($draw); $im->setImageFormat('jpeg'); // using blueShiftImage function $im->flopImage(); header("Content-Type: image/jpg"); echo $im->getImageBlob(); ?> |
Output:
