diff options
Diffstat (limited to 'bin/lib/OsikaEvaluator.php')
| -rw-r--r-- | bin/lib/OsikaEvaluator.php | 70 |
1 files changed, 34 insertions, 36 deletions
diff --git a/bin/lib/OsikaEvaluator.php b/bin/lib/OsikaEvaluator.php index 474cffe..6b14c7a 100644 --- a/bin/lib/OsikaEvaluator.php +++ b/bin/lib/OsikaEvaluator.php @@ -17,24 +17,23 @@ class OsikaEvaluator { $this->_hand = $parser->parse(); } - private static $_honorCounts = array(); + private static $_honorCounts = []; private function _countHonors($suit, $major = FALSE) { if (!isset(self::$_honorCounts[$suit])) { - self::$_honorCounts[$suit] = array(NULL, NULL); + self::$_honorCounts[$suit] = [NULL, NULL]; } if (self::$_honorCounts[$suit][$major] === NULL) { - $dummy = array(); - self::$_honorCounts[$suit][$major] = preg_match_all($major ? '/a|k|q/' : '/a|k|q|j/', $suit, $dummy); + self::$_honorCounts[$suit][$major] = preg_match_all($major ? '/a|k|q/' : '/a|k|q|j/', $suit); } return self::$_honorCounts[$suit][$major]; } - private static $_cardHonorTricks = array( - 'a' => 1.125, - 'k' => 0.8125, - 'q' => 0.4375, - 'j' => 0.125 - ); + private static $_cardHonorTricks = [ + 'a' => 1.125, + 'k' => 0.8125, + 'q' => 0.4375, + 'j' => 0.125 + ]; private function _honorTricks($suit) { // only 3 highest cards in the suit holding count towards honor tricks $suit = substr($suit, 0, 3); @@ -87,12 +86,12 @@ class OsikaEvaluator { return $count * (($length === 1) ? -0.125 : -0.0625); } - private static $_lengthDistributionTricks = array( - 4 => 0.4375, - 5 => 1.5, - 6 => 2.75, - 7 => 3.9375 - ); + private static $_lengthDistributionTricks = [ + 4 => 0.4375, + 5 => 1.5, + 6 => 2.75, + 7 => 3.9375 + ]; private function _distributionTricks($suit) { $length = strlen($suit); if ($length < 4) { @@ -145,15 +144,14 @@ class OsikaEvaluator { // statistically, we should have 2 of those // but we're not counting short suits and some long suit 10 configurations // so the par for the course is 1 middle card - $dummy = array(); // this is humiliating - $count = preg_match_all('/t|9/', $nonshort, $dummy) - 1; + $count = preg_match_all('/t|9/', $nonshort) - 1; // if we're better than that single middle card -> 1/16 of a trick // if we're worse -> -1/16 return max(-0.0625, min(0.0625, $count * 0.0625)); } private function _shortSuitCorrections($distribution) { - $shortSuits = array(); + $shortSuits = []; foreach ($distribution as $suit) { // short suit is a 3- card suit here if ($suit <= 3) { @@ -184,8 +182,8 @@ class OsikaEvaluator { // I honestly have no idea what the hell's going on below. private function _localizationCorrections($result, $distribution) { - $strength = array(); - $length = array(); + $strength = []; + $length = []; foreach ($result['lh'] as $index => $value) { if (strlen($index) === 1) { if ($distribution[$index] >= 3) { @@ -229,14 +227,14 @@ class OsikaEvaluator { return 0; } - private static $_suits = array('s','h','d','c'); + private static $_suits = ['s','h','d','c']; public function evaluate() { - $result = array(); - $result['lh'] = array(); - $result['lh_plus'] = array(); - $result['lh_pod'] = array(); - $result['lh_short'] = array(); - $result['lu'] = array(); + $result = []; + $result['lh'] = []; + $result['lh_plus'] = []; + $result['lh_pod'] = []; + $result['lh_short'] = []; + $result['lu'] = []; foreach ($this->_hand as $ind => $suit) { $suitChar = self::$_suits[$ind]; $result['lh'][$suitChar] = $this->_honorTricks($suit); @@ -251,17 +249,17 @@ class OsikaEvaluator { $result['lh_short']['total'] = array_sum($result['lh_short']); $result['lu']['total'] = array_sum($result['lu']); - $result['lsz'] = array('total' => $this->_quickTricks($this->_hand)); - $result['lu_plus'] = array('total' => $this->_middleCardCorrections($this->_hand)); + $result['lsz'] = ['total' => $this->_quickTricks($this->_hand)]; + $result['lu_plus'] = ['total' => $this->_middleCardCorrections($this->_hand)]; $distribution = array_combine(self::$_suits, array_map('strlen', $this->_hand)); - $result['short_suit'] = array('total' => $this->_shortSuitCorrections($distribution)); - $result['major_suit'] = array('total' => $this->_majorSuitCorrections($distribution)); + $result['short_suit'] = ['total' => $this->_shortSuitCorrections($distribution)]; + $result['major_suit'] = ['total' => $this->_majorSuitCorrections($distribution)]; - $result['l10n'] = array('total' => $this->_localizationCorrections($result, $distribution)); + $result['l10n'] = ['total' => $this->_localizationCorrections($result, $distribution)]; - $subtotal = array(); - $lhSubtotal = array(); + $subtotal = []; + $lhSubtotal = []; $total = 0; foreach ($result as $category => $factor) { if (count($factor) === 5) { @@ -280,7 +278,7 @@ class OsikaEvaluator { } $result['lh_subtotal'] = $lhSubtotal; $result['subtotal'] = $subtotal; - $result['total'] = array('total' => $total); + $result['total'] = ['total' => $total]; return $result; } |