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Upgrade 1-11.38

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xesmyd
2026-03-30 14:10:30 +02:00
parent f2a7e6d1fc
commit ac648ef29d
24665 changed files with 69682 additions and 2205004 deletions
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vendor/khanamiryan/qrcode-detector-decoder/lib/common/DefaultGridSampler.php
Vendored
+87 -61
View File
@@ -22,68 +22,94 @@ use Zxing\NotFoundException;
/**
* @author Sean Owen
*/
final class DefaultGridSampler extends GridSampler {
final class DefaultGridSampler extends GridSampler
{
//@Override
public function sampleGrid(
$image,
$dimensionX,
$dimensionY,
$p1ToX,
$p1ToY,
$p2ToX,
$p2ToY,
$p3ToX,
$p3ToY,
$p4ToX,
$p4ToY,
$p1FromX,
$p1FromY,
$p2FromX,
$p2FromY,
$p3FromX,
$p3FromY,
$p4FromX,
$p4FromY
) {
$transform = PerspectiveTransform::quadrilateralToQuadrilateral(
$p1ToX,
$p1ToY,
$p2ToX,
$p2ToY,
$p3ToX,
$p3ToY,
$p4ToX,
$p4ToY,
$p1FromX,
$p1FromY,
$p2FromX,
$p2FromY,
$p3FromX,
$p3FromY,
$p4FromX,
$p4FromY
);
//@Override
public function sampleGrid($image,
$dimensionX,
$dimensionY,
$p1ToX, $p1ToY,
$p2ToX, $p2ToY,
$p3ToX, $p3ToY,
$p4ToX, $p4ToY,
$p1FromX, $p1FromY,
$p2FromX, $p2FromY,
$p3FromX, $p3FromY,
$p4FromX, $p4FromY) {
return $this->sampleGrid_($image, $dimensionX, $dimensionY, $transform);
}
$transform = PerspectiveTransform::quadrilateralToQuadrilateral(
$p1ToX, $p1ToY, $p2ToX, $p2ToY, $p3ToX, $p3ToY, $p4ToX, $p4ToY,
$p1FromX, $p1FromY, $p2FromX, $p2FromY, $p3FromX, $p3FromY, $p4FromX, $p4FromY);
return $this->sampleGrid_($image, $dimensionX, $dimensionY, $transform);
}
//@Override
public function sampleGrid_($image,
$dimensionX,
$dimensionY,
$transform) {
if ($dimensionX <= 0 || $dimensionY <= 0) {
throw NotFoundException::getNotFoundInstance();
}
$bits = new BitMatrix($dimensionX, $dimensionY);
$points = fill_array(0,2 * $dimensionX,0.0);
for ($y = 0; $y < $dimensionY; $y++) {
$max = count($points);
$iValue = (float) $y + 0.5;
for ($x = 0; $x < $max; $x += 2) {
$points[$x] = (float) ($x / 2) + 0.5;
$points[$x + 1] = $iValue;
}
$transform->transformPoints($points);
// Quick check to see if points transformed to something inside the image;
// sufficient to check the endpoints
$this->checkAndNudgePoints($image, $points);
try {
for ($x = 0; $x < $max; $x += 2) {
if ($image->get((int) $points[$x], (int) $points[$x + 1])) {
// Black(-ish) pixel
$bits->set($x / 2, $y);
}
}
} catch (\Exception $aioobe) {//ArrayIndexOutOfBoundsException
// This feels wrong, but, sometimes if the finder patterns are misidentified, the resulting
// transform gets "twisted" such that it maps a straight line of points to a set of points
// whose endpoints are in bounds, but others are not. There is probably some mathematical
// way to detect this about the transformation that I don't know yet.
// This results in an ugly runtime exception despite our clever checks above -- can't have
// that. We could check each point's coordinates but that feels duplicative. We settle for
// catching and wrapping ArrayIndexOutOfBoundsException.
throw NotFoundException::getNotFoundInstance();
}
}
return $bits;
}
//@Override
public function sampleGrid_(
$image,
$dimensionX,
$dimensionY,
$transform
) {
if ($dimensionX <= 0 || $dimensionY <= 0) {
throw NotFoundException::getNotFoundInstance();
}
$bits = new BitMatrix($dimensionX, $dimensionY);
$points = fill_array(0, 2 * $dimensionX, 0.0);
for ($y = 0; $y < $dimensionY; $y++) {
$max = is_countable($points) ? count($points) : 0;
$iValue = (float)$y + 0.5;
for ($x = 0; $x < $max; $x += 2) {
$points[$x] = (float)($x / 2) + 0.5;
$points[$x + 1] = $iValue;
}
$transform->transformPoints($points);
// Quick check to see if points transformed to something inside the image;
// sufficient to check the endpoints
self::checkAndNudgePoints($image, $points);
try {
for ($x = 0; $x < $max; $x += 2) {
if ($image->get((int)$points[$x], (int)$points[$x + 1])) {
// Black(-ish) pixel
$bits->set($x / 2, $y);
}
}
} catch (\Exception) {//ArrayIndexOutOfBoundsException
// This feels wrong, but, sometimes if the finder patterns are misidentified, the resulting
// transform gets "twisted" such that it maps a straight line of points to a set of points
// whose endpoints are in bounds, but others are not. There is probably some mathematical
// way to detect this about the transformation that I don't know yet.
// This results in an ugly runtime exception despite our clever checks above -- can't have
// that. We could check each point's coordinates but that feels duplicative. We settle for
// catching and wrapping ArrayIndexOutOfBoundsException.
throw NotFoundException::getNotFoundInstance();
}
}
return $bits;
}
}