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tictactoeChallenge
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remove french and useless comments. rename vars

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master
Gnieark 9 years ago
parent d4525cece3
commit 8b52f7cb0f
1 changed files with 41 additions and 44 deletions
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85
plop.php
Unescape Escape View File

@ -5,25 +5,25 @@
* Gnieark 2015 * Gnieark 2015
* licensed under the Do What the Fuck You Want to Public License http://www.wtfpl.net/ * licensed under the Do What the Fuck You Want to Public License http://www.wtfpl.net/
*/ */
function scoreCases($grid,$myChar,$hisChar,$profondeur=0){ function scoreCases($grid,$myChar,$hisChar,$depth=0){
//lister les cases vides de la grille //list empty cells
foreach($grid as $key => $case){ foreach($grid as $key => $cell){
$tempGrid=$grid; $tempGrid=$grid;
$tempGrid[$key]=$myChar; $tempGrid[$key]=$myChar;
if($case==""){ //on ne "score que les cases qui sont libres if($cell==""){
//tester si je gagne en jouant là //do i win if i play there?
if(isGridWin($tempGrid)){ if(isGridWin($tempGrid)){
if(fmod($profondeur,2)==0){ if(fmod($depth,2)==0){
$scores[$key]=10-$profondeur; $scores[$key]=10-$depth;
}else{ }else{
$scores[$key]=$profondeur-10; $scores[$key]=$depth-10;
} }
}elseif(nbFreeCases($tempGrid)==0){ }elseif(nbFreeCases($tempGrid)==0){
$scores[$key]=0; $scores[$key]=0;
}else{ }else{
//trouver le plus grand score dans l'array plus profond en valeur absolue //find the beast score
$scores[$key]=0; $scores[$key]=0;
$scoresDeeper=scoreCases($tempGrid,$hisChar,$myChar,$profondeur+1); $scoresDeeper=scoreCases($tempGrid,$hisChar,$myChar,$depth+1);
foreach($scoresDeeper as $scD){ foreach($scoresDeeper as $scD){
if(abs($scD)>abs($scores[$key])){ if(abs($scD)>abs($scores[$key])){
$scores[$key]=$scD; $scores[$key]=$scD;
@ -32,76 +32,73 @@ function scoreCases($grid,$myChar,$hisChar,$profondeur=0){
} }
} }
} }
//print_r($scores);print_r($grid);echo "------------";
return $scores; return $scores;
} }
function nbFreeCases($grille){ function nbFreeCases($map){
$nb=0; $nb=0;
foreach($grille as $case){ foreach($map as $cell){
if ($case==""){ if ($cell==""){
$nb++; $nb++;
} }
} }
return $nb; return $nb;
} }
function isGridWin($grille){ function isGridWin($map){
if( if(
(($grille['0-0']==$grille['0-1'])&&($grille['0-1']==$grille['0-2'])&&($grille['0-2']!=="")) (($map['0-0']==$map['0-1'])&&($map['0-1']==$map['0-2'])&&($map['0-2']!==""))
OR (($grille['1-0']==$grille['1-1'])&&($grille['1-1']==$grille['1-2'])&&($grille['1-2']!=="")) OR (($map['1-0']==$map['1-1'])&&($map['1-1']==$map['1-2'])&&($map['1-2']!==""))
OR (($grille['2-0']==$grille['2-1'])&&($grille['2-1']==$grille['2-2'])&&($grille['2-2']!=="")) OR (($map['2-0']==$map['2-1'])&&($map['2-1']==$map['2-2'])&&($map['2-2']!==""))
OR (($grille['0-0']==$grille['1-0'])&&($grille['1-0']==$grille['2-0'])&&($grille['2-0']!=="")) OR (($map['0-0']==$map['1-0'])&&($map['1-0']==$map['2-0'])&&($map['2-0']!==""))
OR (($grille['0-1']==$grille['1-1'])&&($grille['1-1']==$grille['2-1'])&&($grille['2-1']!=="")) OR (($map['0-1']==$map['1-1'])&&($map['1-1']==$map['2-1'])&&($map['2-1']!==""))
OR (($grille['0-2']==$grille['1-2'])&&($grille['1-2']==$grille['2-2'])&&($grille['2-2']!=="")) OR (($map['0-2']==$map['1-2'])&&($map['1-2']==$map['2-2'])&&($map['2-2']!==""))
OR (($grille['0-0']==$grille['1-1'])&&($grille['1-1']==$grille['2-2'])&&($grille['2-2']!=="")) OR (($map['0-0']==$map['1-1'])&&($map['1-1']==$map['2-2'])&&($map['2-2']!==""))
OR (($grille['0-2']==$grille['1-1'])&&($grille['1-1']==$grille['2-0'])&&($grille['2-0']!=="")) OR (($map['0-2']==$map['1-1'])&&($map['1-1']==$map['2-0'])&&($map['2-0']!==""))
){ ){
return true; return true;
} }
return false; return false;
} }
$cells=array("0-0","0-1","0-2","1-0","1-1","1-2","2-0","2-1","2-2");
$cases=array("0-0","0-1","0-2","1-0","1-1","1-2","2-0","2-1","2-2");
//filling array //filling array
$freeCases=array(); $emptyCells=array();
foreach($cases as $case){ foreach($cells as $cell){
if (!isset($_GET[$case])){ if (!isset($_GET[$cell])){
echo "wrong parameters ".$case; die; echo "wrong parameters ".$cell; die;
} }
if($_GET[$case]==""){ if($_GET[$cell]==""){
$freeCases[]=$case; $emptyCells[]=$cell;
}else{ }else{
if ($_GET[$case]!==$_GET['you']){ if ($_GET[$cell]!==$_GET['you']){
$hisChar=$_GET[$case]; $hisChar=$_GET[$cell];
} }
} }
$grille[$case]=$_GET[$case]; $map[$cell]=$_GET[$cell];
} }
if(!isset($_GET['you'])){ if(!isset($_GET['you'])){
echo "wrong parameters 2"; die; echo "wrong parameters 2"; die;
} }
if (count($freeCases)==0){ if (count($emptyCells)==0){
echo "error. Grid is full, beach!"; echo "error. Grid is full, beach!";
die; die;
} }
if (isGridWin($grille)){ if (isGridWin($map)){
echo ("erreur, la grille a déjà été gagnée"); die; echo ("erreur, i have allready win this tictactoe"); die;
} }
if(!isset($hisChar)){ if(!isset($hisChar)){
// si le caractere ennemi n'a pas été trouvé (il n'a pas déjà joué), on le définit arbitrairement. // if opponent char does not exist. (first move) choose one for him.
if($_GET['you']=="!"){ if($_GET['you']=="!"){
$hisChar="?"; $hisChar="?";
}else{ }else{
$hisChar="!"; $hisChar="!";
} }
} }
$scoresDesCases=scoreCases($grille,htmlentities($_GET['you']),$hisChar); $scoresDesCases=scoreCases($map,htmlentities($_GET['you']),$hisChar);
$sc=-10000; $sc=-10000;
foreach($scoresDesCases as $key=>$caseValue){ foreach($scoresDesCases as $key=>$cellValue){
if($caseValue>$sc){ if($cellValue>$sc){
$sc=$caseValue; $sc=$cellValue;
$beastCase=$key; $beastCase=$key;
} }
} }
echo $beastCase; echo $beastCase;
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