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@@ -161,43 +161,41 @@ final class MaskPatternTester{
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* Checks if there are patterns that look similar to the finder patterns (1:1:3:1:1 ratio)
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*/
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protected function testLevel3(QRMatrix $m, int $size):float{
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- $penalty = 0;
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+ $penalties = 0;
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foreach($m->matrix() as $y => $row){
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foreach($row as $x => $val){
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- if($x <= $size - 7){
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- if(
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- $m->check($x , $y)
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- && !$m->check($x + 1, $y)
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- && $m->check($x + 2, $y)
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- && $m->check($x + 3, $y)
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- && $m->check($x + 4, $y)
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- && !$m->check($x + 5, $y)
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- && $m->check($x + 6, $y)
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- ){
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- $penalty += 40;
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- }
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+ if(
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+ $x + 6 < $size
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+ && $m->check($x , $y)
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+ && !$m->check($x + 1, $y)
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+ && $m->check($x + 2, $y)
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+ && $m->check($x + 3, $y)
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+ && $m->check($x + 4, $y)
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+ && !$m->check($x + 5, $y)
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+ && $m->check($x + 6, $y)
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+ ){
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+ $penalties++;
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}
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- if($y <= $size - 7){
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- if(
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- $m->check($x, $y)
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- && !$m->check($x, $y + 1)
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- && $m->check($x, $y + 2)
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- && $m->check($x, $y + 3)
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- && $m->check($x, $y + 4)
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- && !$m->check($x, $y + 5)
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- && $m->check($x, $y + 6)
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- ){
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- $penalty += 40;
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- }
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+ if(
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+ $y + 6 < $size
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+ && $m->check($x, $y )
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+ && !$m->check($x, $y + 1)
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+ && $m->check($x, $y + 2)
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+ && $m->check($x, $y + 3)
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+ && $m->check($x, $y + 4)
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+ && !$m->check($x, $y + 5)
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+ && $m->check($x, $y + 6)
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+ ){
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+ $penalties++;
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}
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}
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}
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- return $penalty;
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+ return $penalties * 40;
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}
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/**
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codemasher