The Imagick::getInterlaceScheme() function is an inbuilt function in PHP which is used to get the object interlace scheme.
Syntax:
int Imagick::getInterlaceScheme( void )
Parameters: This function does not accept any parameter.
Return Value: This function returns the interlace scheme.
Below programs illustrate the Imagick::getInterlaceScheme() function in PHP:
Program 1:
Original Image:
<?php // PHP program to illustrate getInterlaceScheme function $image = new Imagick(
// Using getInterlaceScheme function $pixels = $image ->getInterlaceScheme();
print ( $pixels );
?> |
Output:
1
Program 2:
Original Image:
<?php $string = "Computer Science portal for Geeks!" ;
// Creating new image of above String // and add color $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 getInterlaceScheme function $pixels = $im ->getInterlaceScheme();
print ( $pixels );
?> |
Output:
1
Reference: http://php.net/manual/en/imagick.getinterlacescheme.php