for ($i = 0; $i < strlen($a); $i++) {
if ($a[$i] != $b[$i]) {
$diff += abs($a[$i] - $b[$i]);
}
}
return $diff;
}
function containt($c1, $c2)
{
return false;
}
$fileData = [];
$result = [];
$lastX = '';
$lastC = null;
$chainBuilder = new \esee\ChainBuilder($points);
foreach ($points as $y => $point) {
foreach ($point as $x => $v) {
if ($v == 1) {
$c = $chainBuilder->makeChain2($x, $y);
if (is_null($c)) {
continue;
}
if (!is_null($lastC) && containt($lastC, $c)) {
continue;
}
$lastC = $c;
$str = join('', $c->path);
//echo $str . "\n";
$length = strlen($str);
if ($length < 2) {
}
}
return $points;
}
function getFirst($points)
{
foreach ($points as $y => $row) {
foreach ($row as $x => $v) {
if ($v == 1) {
return [$x, $y];
}
}
}
return [0, 0];
}
$c = new \esee\ChainBuilder([]);
foreach ($fonts as $font) {
foreach ($chars as $char) {
//6,7,8,
$size = [9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 22, 24];
foreach ($size as $s) {
$im = imagecreatetruecolor(40, 40);
$white = imagecolorallocate($im, 0xff, 0xff, 0xff);
$black = imagecolorallocate($im, 0x0, 0x0, 0x0);
imagefill($im, 0, 0, $white);
//echo $fontDir . $font . "\n"; exit();
imagefttext($im, $s, 0, 5, 30, $black, $fontDir . $font, $char);
$points = getPoints($im, 40, 40);
list($x, $y) = getFirst($points);
$c->reset($points);
$chain = $c->makeChain2($x, $y);
