break;
case 4:
list($R, $G, $B) = array($K, $M, $V);
break;
case 5:
case 6:
//for when $H=1 is given
list($R, $G, $B) = array($V, $M, $N);
break;
}
return array($R, $G, $B);
}
// QR code lib area finding
$enc = QRencode::factory($eccLevel, 1, 0);
$tab_src = $enc->encode($codeContents, false);
$area = new QRarea($tab_src);
$area->detectGroups();
$area->detectAreas();
// GD2 magical rendering
$imgW = $area->width;
$imgH = $area->width;
$target_image = imagecreate(($imgW + $marginSize * 2) * $pixelPerPoint, ($imgH + $marginSize * 2) * $pixelPerPoint);
$colBg = imagecolorallocate($target_image, 255, 255, 255);
// BG, white
$colTxt = imagecolorallocate($target_image, 0, 0, 0);
// TXT, black
$colPix = imagecolorallocate($target_image, 40, 40, 40);
// Pixel
$colRect = imagecolorallocate($target_image, 190, 190, 190);
// Rect
$colTracker = imagecolorallocate($target_image, 0, 220, 0);
<?php include '../lib/full/qrlib.php'; // debuging vector area finding module $codeContents = 'Let see what the code structure looks like with a little bit bigger code'; $eccLevel = QR_ECLEVEL_H; $enc = QRencode::factory($eccLevel, 1, 0); $tab_src = $enc->encode($codeContents, false); $area = new QRarea($tab_src); $area->detectGroups(); $area->detectAreas(); $area->dumpTab();
public function __construct($source_tab)
{
parent::__construct($source_tab);
}
<?php include '../lib/full/qrlib.php'; // debuging vector area finding module, shape classification $codeContents = 'Let see what the code structure looks like with a little bit bigger code'; $eccLevel = QR_ECLEVEL_H; $enc = QRencode::factory($eccLevel, 1, 0); $tab_src = $enc->encode($codeContents, false); $area = new QRarea($tab_src); $area->detectGroups(); $area->detectAreas(); echo '<b style="color:red">red edged</b> - complex shapes<br/>'; echo '<b>without edge</b> - simple shapes (single pixels, rectangles, 3-pixel L shapes)<br/>'; $area->dumpEdges();
