Usage example with three different image types.

example/example.php

@@ -0,0 +1,46 @@
+<?php
+error_reporting(E_ALL);
+require '../palette.php';
+
+$testimages_full_process = array(
+    'example.gif',
+    'example.jpg',
+    'example.png'
+);
+
+$testimages_controlled_process = array(
+    'example.gif',
+    'example.jpg',
+    'example.png'
+);
+
+echo "<h1>Full process (creates palette, saves to same dir as palette.php)</h1>\n";
+foreach ($testimages_full_process as $image) {
+
+    // Initiation with image triggers Palette::run()
+    $test = new \ivuorinen\Palette\Palette($image);
+
+    echo "<pre>"
+       . "Processing {$test->filename}\n"
+       . print_r($test->colorsArray, true)
+       . "</pre>\n";
+}
+
+echo "<h1>Controlled process</h1>\n";
+foreach ($testimages_controlled_process as $image) {
+    $test = new \ivuorinen\Palette\Palette();
+
+    // We set the image, precision and amount of colors to return
+    $test->filename     = $image;   // Full, or relative path to our image
+    $test->precision    = 10;       // Bigger is faster, smaller returns more colors
+    $test->returnColors = 5;        // How many colors we want in our array at most
+
+    // Get the colors as an array
+    $colors = $test->getPalette();
+
+    echo "<pre>"
+       . "Processing {$test->filename}\n"
+       . print_r($colors, true)
+       . "</pre>\n";
+
+}