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:octocat: extract MaskPattern

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codemasher
2021-01-19 01:15:34 +01:00
parent 307b6462f6
commit 182ebf4e70
10 changed files with 120 additions and 66 deletions
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src/Data/MaskPatternTester.php
+6 -5
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@@ -14,6 +14,7 @@
namespace chillerlan\QRCode\Data;
use chillerlan\QRCode\Common\MaskPattern;
use function abs, array_search, call_user_func_array, min;
/**
@@ -45,14 +46,14 @@ final class MaskPatternTester{
*
* @see \chillerlan\QRCode\Data\MaskPatternTester
*/
public function getBestMaskPattern():int{
public function getBestMaskPattern():MaskPattern{
$penalties = [];
for($pattern = 0; $pattern < 8; $pattern++){
$penalties[$pattern] = $this->testPattern($pattern);
foreach(MaskPattern::PATTERNS as $pattern){
$penalties[$pattern] = $this->testPattern(new MaskPattern($pattern));
}
return array_search(min($penalties), $penalties, true);
return new MaskPattern(array_search(min($penalties), $penalties, true));
}
/**
@@ -61,7 +62,7 @@ final class MaskPatternTester{
* @see \chillerlan\QRCode\QROptions::$maskPattern
* @see \chillerlan\QRCode\Data\QRMatrix::$maskPattern
*/
public function testPattern(int $pattern):int{
public function testPattern(MaskPattern $pattern):int{
$matrix = $this->qrData->writeMatrix($pattern, true);
$penalty = 0;