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show same value even when highlight disabled

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Adrien MALINGREY
2020-11-16 03:45:37 +01:00
parent 5836f53a24
commit cd22ded40e
4 changed files with 36 additions and 54 deletions
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30
classes.php
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@ -83,20 +83,6 @@
array_unset_value($box->value, $neighbour->candidates);
}
}
function containsDuplicates() {
foreach(array_merge($this->rows, $this->columns, $this->regions) as $area) {
$knownBoxes = array_filter($area, "isKnown");
foreach($knownBoxes as $box1) {
foreach($knownBoxes as $box2) {
if (($box1 != $box2) && ($box1->value == $box2->value)) {
return true;
}
}
}
}
return false;
}
function generate() {
// Init with a shuffle row
@ -139,10 +125,22 @@
}
}
}
function containsDuplicates() {
foreach(array_merge($this->rows, $this->columns, $this->regions) as $area) {
$knownBoxes = array_filter($area, "isKnown");
foreach($knownBoxes as $box1) {
foreach($knownBoxes as $box2) {
if (($box1 != $box2) && ($box1->value == $box2->value)) {
return true;
}
}
}
}
return false;
}
function countSolutions($max=2) {
if ($this->containsDuplicates())
return 0;
$solutions = $this->solutionsGenerator(false);
$solutionsWithoutDuplicates = array();
$nbSolutions = 0;