PHP 7.0.6 Released

ImagickKernel::separate

(PECL imagick >= 3.3.0)

ImagickKernel::separateDescription

Description

public array ImagickKernel::separate ( void )

Separates a linked set of kernels and returns an array of ImagickKernels.

Parameters

This function has no parameters.

Return Values

Examples

Example #1 ImagickKernel::separate()

<?php


    
    
function renderKernelTable($matrix) {

        
$output "<table class='infoTable'>";
        foreach (
$matrix as $row) {
            
$output .= "<tr>";
            foreach (
$row as $cell) {
                
$output .= "<td style='text-align:left'>";
                if (
$cell === false) {
                    
$output .= "false";
                }
                else {
                    
$output .= round($cell3);
                }
                
$output .= "</td>";
            }
            
$output .= "</tr>";
        }
    
        
$output .= "</table>";
    
        return 
$output;
    }


    
$matrix = [
        [-
10, -1],
        [ 
04,  0],
        [-
10, -1],
    ];

    
$kernel = \ImagickKernel::fromMatrix($matrix);
    
$kernel->scale(4, \Imagick::NORMALIZE_KERNEL_VALUE);
    
$diamondKernel = \ImagickKernel::fromBuiltIn(
        \
Imagick::KERNEL_DIAMOND,
        
"2"
    
);

    
$kernel->addKernel($diamondKernel);
    
    
$kernelList $kernel->separate();
    
    
$output '';
    
$count 0;
    foreach (
$kernelList as $kernel) {
        
$output .= "<br/>Kernel $count<br/>";
        
$output .= renderKernelTable($kernel->getMatrix());
        
$count++;
    }

    return 
$output;

?>

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