PHP code example of rasim / image-palette

1. Go to this page and download the library: Download rasim/image-palette library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

rasim / image-palette example snippets

 >= 5.4
5-gd

// initiate with image
$palette = new \BrianMcdo\ImagePalette\ImagePalette( 'https://www.google.co.uk/images/srpr/logo3w.png' );

// get the prominent colors
$colors = $palette->colors; // array of Color objects

// to string as json
echo $palette; // '["#ffffdd", ... ]'

// implements IteratorAggregate
foreach ($palette as $color) {
  // Color provides several getters/properties
  echo $color;             // '#ffffdd'
  echo $color->rgbString;  // 'rgb(255,255,221)'
  echo $color->rgbaString; // 'rgba(255,255,221,0.25)'
  echo $color->int;        // 0xffffdd
  echo $color->rgb;        // array(255,255,221)
  echo $color->rgba;       // array(255,255,221,0.25)
  // ...
}


'providers' => array(
    // ...
    'BrianMcdo\ImagePalette\Laravel\ImagePaletteServiceProvider',
)


'aliases' => array(
    // ...
    'ImagePalette' => 'BrianMcdo\ImagePalette\Laravel\ImagePaletteFacade',
)


$fileOrUrl = 'https://www.google.com/images/srpr/logo11w.png';

ImagePalette::getColors($fileOrUrl);


$palette = new \BrianMcdo\ImagePalette\ImagePalette( $src, 5 /* precision */ );


$palette = new \BrianMcdo\ImagePalette\ImagePalette( $src, 5, 3 /* number of colors to return */ );
$colors = $palette->getColors(7 /* number of colors to return */);