projects / e-DoKo.git / blobdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | inline | side by side
foxes should now work correctly
[e-DoKo.git] / functions.php
diff --git a/functions.php b/functions.php
index 2077d0019ac98ce2287c41a861726b4b6ce262e8..ce549c1fa2a865f87172588aa869a70ce4e152c8 100644 (file)
--- a/functions.php
+++ b/functions.php
@@ -26,8 +26,8 @@ function myisset()
   foreach($args as $arg)
     {
       $ok = $ok * isset($_REQUEST[$arg]);
-      /* echo "$arg: ok = $ok <br />";
-       */
+      /*echo "$arg: ok = $ok <br />";
+       */ 
     }
   return $ok;
 }
@@ -51,9 +51,9 @@ function pos_array($c,$arr)
 
 function is_trump($c) 
 { 
-  global $TRUMP;
+  global $CARDS;
 
-  if(in_array($c,$TRUMP))
+  if(in_array($c,$CARDS["trump"]))
     return 1;
   else 
     return 0;
@@ -61,13 +61,13 @@ function is_trump($c)
 
 function is_same_suite($c1,$c2) 
 {
-  global $TRUMP,$DIAMONDS,$HEARTS,$CLUBS,$SPADES;
+  global $CARDS;
   
-  if(in_array($c1,$TRUMP   ) && in_array($c2,$TRUMP   ) ) return 1;
-  if(in_array($c1,$CLUBS   ) && in_array($c2,$CLUBS   ) ) return 1;
-  if(in_array($c1,$HEARTS  ) && in_array($c2,$HEARTS  ) ) return 1;
-  if(in_array($c1,$SPADES  ) && in_array($c2,$SPADES  ) ) return 1;
-  if(in_array($c1,$DIAMONDS) && in_array($c2,$DIAMONDS) ) return 1;
+  if(in_array($c1,$CARDS["trump"]   ) && in_array($c2,$CARDS["trump"]   ) ) return 1;
+  if(in_array($c1,$CARDS["clubs"]   ) && in_array($c2,$CARDS["clubs"]   ) ) return 1;
+  if(in_array($c1,$CARDS["hearts"]  ) && in_array($c2,$CARDS["hearts"]  ) ) return 1;
+  if(in_array($c1,$CARDS["spades"]  ) && in_array($c2,$CARDS["spades"]  ) ) return 1;
+  if(in_array($c1,$CARDS["diamonds"]) && in_array($c2,$CARDS["diamonds"]) ) return 1;
   
   return 0;
 }
@@ -76,7 +76,9 @@ function compare_cards($a,$b,$game)
 {
   /* if "a" is higher than "b" return 1, else 0, "a" being the card first played */
 
-  global $TRUMP,$DIAMONDS,$HEARTS,$CLUBS,$SPADES;
+  global $CARDS;
+  global $RULES;
+  global $GAME;
 
   /* first map all cards to the odd number, 
    * this insure that the first card wins the trick 
@@ -91,10 +93,31 @@ function compare_cards($a,$b,$game)
   switch($game)
     {
     case "normal":
-      if($a==1 && $b==1) /* both 10 of hearts */
-       return 0;        /* second one wins. TODO should be able to set this at the start of a new game */
+    case "silent":
+      if($RULES["schweinchen"]=="both" && $GAME["schweinchen"])
+       {
+         if($a == 19 || $a == 20 )
+           return 1;
+         if($b == 19 || $b == 20 )
+           return 0;
+       };
+      if($RULES["schweinchen"]=="second" && $GAME["schweinchen"]==3)
+       {
+         if($a == 19 || $a == 20 )
+           return 1;
+         if($b == 19 || $b == 20 )
+           return 0;
+       };
+    case "trump":
+    case "heart":
+    case "spade":
+    case "club":
+      if($RULES["dullen"]=="secondwins")
+       if($a==1 && $b==1) /* both 10 of hearts */
+         return 0;        /* second one wins.*/
     }
   
+  /* normal case */
   if(is_trump($a) && is_trump($b) && $a<=$b)
     return 1;
   else if(is_trump($a) && is_trump($b) )
@@ -107,8 +130,8 @@ function compare_cards($a,$b,$game)
        { /* both no trump */
 
          /* both clubs? */
-         $posA = pos_array($a,$CLUBS);
-         $posB = pos_array($b,$CLUBS);
+         $posA = pos_array($a,$CARDS["clubs"]);
+         $posB = pos_array($b,$CARDS["clubs"]);
          if($posA && $posB)
            if($posA <= $posB)
              return 1;
@@ -116,8 +139,8 @@ function compare_cards($a,$b,$game)
              return 0;
 
          /* both spades? */
-         $posA = pos_array($a,$SPADES);
-         $posB = pos_array($b,$SPADES);
+         $posA = pos_array($a,$CARDS["spades"]);
+         $posB = pos_array($b,$CARDS["spades"]);
          if($posA && $posB)
            if($posA <= $posB)
              return 1;
@@ -125,8 +148,8 @@ function compare_cards($a,$b,$game)
              return 0;
 
          /* both hearts? */
-         $posA = pos_array($a,$HEARTS);
-         $posB = pos_array($b,$HEARTS);
+         $posA = pos_array($a,$CARDS["hearts"]);
+         $posB = pos_array($b,$CARDS["hearts"]);
          if($posA && $posB)
            if($posA <= $posB)
              return 1;
@@ -134,8 +157,8 @@ function compare_cards($a,$b,$game)
              return 0;
 
          /* both diamonds? */
-         $posA = pos_array($a,$DIAMONDS);
-         $posB = pos_array($b,$DIAMONDS);
+         $posA = pos_array($a,$CARDS["diamonds"]);
+         $posB = pos_array($b,$CARDS["diamonds"]);
          if($posA && $posB)
            if($posA <= $posB)
              return 1;
@@ -150,33 +173,42 @@ function compare_cards($a,$b,$game)
 
 function get_winner($p,$mode)
 {
-  /* get all 4 cards played in a trick */
-  $c1 = $p[1];
-  $c2 = $p[2];
-  $c3 = $p[3];
-  $c4 = $p[4];
+  /* get all 4 cards played in a trick, in the order they are played */
+  $tmp = $p[1];
+  $c1    = $tmp["card"];
+  $c1pos = $tmp["pos"]; 
+
+  $tmp = $p[2];
+  $c2    = $tmp["card"];
+  $c2pos = $tmp["pos"]; 
 
-  /* find out who won */
+  $tmp = $p[3];
+  $c3    = $tmp["card"];
+  $c3pos = $tmp["pos"]; 
+
+  $tmp = $p[4];
+  $c4    = $tmp["card"];
+  $c4pos = $tmp["pos"]; 
 
   /* first card is better than all the rest */
   if( compare_cards($c1,$c2,$mode) && compare_cards($c1,$c3,$mode) && compare_cards($c1,$c4,$mode) )
-    return 1; 
+    return $c1pos; 
 
   /* second card is better than first and better than the rest */
-  if( !compare_cards($c1,$c2,$mode) && compare_cards($c2,$c3,$mode) && compare_cards($c2,$c4,$mode) )
-    return 2;
+  if( !compare_cards($c1,$c2,$mode) &&  compare_cards($c2,$c3,$mode) && compare_cards($c2,$c4,$mode) )
+    return $c2pos;
 
   /* third card is better than first card and better than last */
   if( !compare_cards($c1,$c3,$mode) &&  compare_cards($c3,$c4,$mode) )
     /* if second card is better than first, third card needs to be even better */
     if( !compare_cards($c1,$c2,$mode) && !compare_cards($c2,$c3,$mode) )
-      return 3;
+      return $c3pos;
     /* second is worse than first, e.g. not following suite */
     else if (compare_cards($c1,$c2,$mode) )
-      return 3;
+      return $c3pos;
 
   /* non of the above */
-  return 4;
+  return $c4pos;
 }
 
 function count_nines($cards)
@@ -205,6 +237,8 @@ function check_wedding($cards)
 
 function count_trump($cards)
 {
+  global $RULES;
+
   $trump = 0;
 
   /* count each trump */
@@ -212,14 +246,23 @@ function count_trump($cards)
     if( (int)($c) <27) 
       $trump++;
 
-  /* subtract foxes */
-  if( in_array("19",$cards))
-    $trump--;
-  if( in_array("20",$cards) )
-    $trump--;
-  /* add one, in case the player has both foxes (schweinchen) */
-  if( in_array("19",$cards) && in_array("20",$cards) )
-    $trump++;
+  switch($RULES["schweinchen"])
+    {
+    case "none":
+      break;
+    case "second":
+    case "secondaftercall":
+      /* add one, in case the player has both foxes (schweinchen) */
+      if( in_array("19",$cards) && in_array("20",$cards) )
+       $trump++;
+    case "both":
+      /* subtract foxes */
+      if( in_array("19",$cards))
+       $trump--;
+      if( in_array("20",$cards) )
+       $trump--;
+      break;
+    }
 
   return $trump;
 }
@@ -301,7 +344,7 @@ function card_to_name($card)
       case 48:
       return "nine of hearts";
       default:
-      return "something went wrong, please contact the admin. Error: code1.";
+      return "something went wrong, please contact the admin. Error: code1. $card <br />";
     }
 }
 
@@ -309,9 +352,6 @@ function card_value($card)
 {
   switch($card)
     {
-    case 1:      /* heart */
-    case 2:
-      return 10;
     case 3:     /* clubes */    
     case 4:                     
     case 5:     /* spades */    
@@ -339,6 +379,8 @@ function card_value($card)
     case 43:    /* hearts */   
     case 44:                   
       return 11;
+    case 1:      /* heart */
+    case 2:
     case 21:    /* diamonds */    
     case 22:
     case 29:    /* clubs */
@@ -365,7 +407,7 @@ function card_value($card)
     case 48:                  
       return 0;
     default:
-      echo "something went wrong, please contact the admin. ErrorCode: 2<br>";
+      echo "something went wrong, please contact the admin. ErrorCode: 2 - $card<br>";
       return 0;
     }
 }
@@ -376,11 +418,12 @@ function  create_array_of_random_numbers()
   $r = array();
   $a = array();
   
-  for($i=1;$i<49;$i++)
-    $a[$i]=$i;
+  for($i=0;$i<48;$i++)
+    $a[$i]=$i+1;
   
-  $r = array_rand($a,48);
-   
+#  $r = array_rand($a,48);
+  $r =$a; 
+ 
   return $r;
 }
 
@@ -414,23 +457,23 @@ function return_timezone($offset)
 
 function have_suit($cards,$c)
 {
-  global $TRUMP,$DIAMONDS,$HEARTS,$CLUBS,$SPADES;
-  $suit = array();
-
-  if(in_array($c,$TRUMP))
-    $suit = $TRUMP;
-  else if(in_array($c,$CLUBS))
-    $suit = $CLUBS;
-  else if(in_array($c,$SPADES))
-    $suit = $SPADES;
-  else if(in_array($c,$HEARTS))
-    $suit = $HEARTS;
-  else if(in_array($c,$DIAMONDS))
-    $suit = $DIAMONDS;
+  global $CARDS;
+  $suite = array();
+
+  if(in_array($c,$CARDS["trump"]))
+    $suite = $CARDS["trump"];
+  else if(in_array($c,$CARDS["clubs"]))
+    $suite = $CARDS["clubs"];
+  else if(in_array($c,$CARDS["spades"]))
+    $suite = $CARDS["spades"];
+  else if(in_array($c,$CARDS["hearts"]))
+    $suite = $CARDS["hearts"];
+  else if(in_array($c,$CARDS["diamonds"]))
+    $suite = $CARDS["diamonds"];
 
   foreach($cards as $card)
     {
-      if(in_array($card,$suit))
+      if(in_array($card,$suite))
        return 1;
     }
 
@@ -439,23 +482,23 @@ function have_suit($cards,$c)
 
 function same_type($card,$c)
 {
-  global $TRUMP,$DIAMONDS,$HEARTS,$CLUBS,$SPADES;
-  $suit = "";
+  global $CARDS;
+  $suite = "";
 
   /* figure out what kind of card c is */
-  if(in_array($c,$TRUMP))
-    $suit = $TRUMP;
-  else if(in_array($c,$CLUBS))
-    $suit = $CLUBS;
-  else if(in_array($c,$SPADES))
-    $suit = $SPADES;
-  else if(in_array($c,$HEARTS))
-    $suit = $HEARTS;
-  else if(in_array($c,$DIAMONDS))
-    $suit = $DIAMONDS;
+  if(in_array($c,$CARDS["trump"]))
+    $suite = $CARDS["trump"];
+  else if(in_array($c,$CARDS["clubs"]))
+    $suite = $CARDS["clubs"];
+  else if(in_array($c,$CARDS["spades"]))
+    $suite = $CARDS["spades"];
+  else if(in_array($c,$CARDS["hearts"]))
+    $suite = $CARDS["hearts"];
+  else if(in_array($c,$CARDS["diamonds"]))
+    $suite = $CARDS["diamonds"];
 
   /* card is the same suid return 1 */ 
-  if(in_array($card,$suit))
+  if(in_array($card,$suite))
     return 1;
   
   return 0;
@@ -463,66 +506,114 @@ function same_type($card,$c)
 
 function set_gametype($gametype)
 {
-  global $TRUMP,$DIAMONDS,$HEARTS,$CLUBS,$SPADES;
+  global $CARDS;
+  global $RULES;
 
   switch($gametype)
     {
     case "normal":
     case "trump":
     case "silent":
-      $TRUMP    = array('1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16', 
-                        '17','18','19','20','21','22','23','24','25','26');
-      $DIAMONDS = array();
-      $CLUBS    = array('27','28','29','30','31','32','33','34');
-      $SPADES   = array('35','36','37','38','39','40','41','42');
-      $HEARTS   = array('43','44','45','46','47','48');
+      $CARDS["trump"]    = array('1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16', 
+                                '17','18','19','20','21','22','23','24','25','26');
+      $CARDS["diamonds"] = array();
+      $CARDS["clubs"]    = array('27','28','29','30','31','32','33','34');
+      $CARDS["spades"]   = array('35','36','37','38','39','40','41','42');
+      $CARDS["hearts"]   = array('43','44','45','46','47','48');
+      $CARDS["foxes"]    = array('19','20');
+      if($RULES["dullen"]=='none')
+       {
+         $CARDS["trump"]    = array('3','4','5','6','7','8','9','10','11','12','13','14','15','16', 
+                                    '17','18','19','20','21','22','23','24','25','26');
+         $CARDS["hearts"]   = array('43','44','1','2','45','46','47','48');
+       }
       break;
     case "queen":
-      $TRUMP    = array('3','4','5','6','7','8','9','10');
-      $CLUBS    = array('27','28','29','30','31','32','11','12','33','34');
-      $SPADES   = array('35','36','37','38','39','40','13','14','41','42');
-      $HEARTS   = array('43','44', '1', '2','45','46','15','16','47','48');
-      $DIAMONDS = array('19','20','21','22','23','24','17','18','25','26');
+      $CARDS["trump"]    = array('3','4','5','6','7','8','9','10');
+      $CARDS["clubs"]    = array('27','28','29','30','31','32','11','12','33','34');
+      $CARDS["spades"]   = array('35','36','37','38','39','40','13','14','41','42');
+      $CARDS["hearts"]   = array('43','44', '1', '2','45','46','15','16','47','48');
+      $CARDS["diamonds"] = array('19','20','21','22','23','24','17','18','25','26');
+      $CARDS["foxes"]    = array();
       break;
     case "jack":
-      $TRUMP    = array('11','12','13','14','15','16','17','18');
-      $CLUBS    = array('27','28','29','30','31','32','3', '4','33','34');
-      $SPADES   = array('35','36','37','38','39','40','5', '6','41','42');
-      $HEARTS   = array('43','44', '1', '2','45','46','7', '8','47','48');
-      $DIAMONDS = array('19','20','21','22','23','24','9','10','25','26');
+      $CARDS["trump"]    = array('11','12','13','14','15','16','17','18');
+      $CARDS["clubs"]    = array('27','28','29','30','31','32','3', '4','33','34');
+      $CARDS["spades"]   = array('35','36','37','38','39','40','5', '6','41','42');
+      $CARDS["hearts"]   = array('43','44', '1', '2','45','46','7', '8','47','48');
+      $CARDS["diamonds"] = array('19','20','21','22','23','24','9','10','25','26');
+      $CARDS["foxes"]    = array();
       break;
     case "trumpless":
-      $TRUMP    = array();
-      $CLUBS    = array('27','28','29','30','31','32','3', '4','11','12','33','34');
-      $SPADES   = array('35','36','37','38','39','40','5', '6','13','14','41','42');
-      $HEARTS   = array('43','44', '1', '2','45','46','7', '8','15','16','47','48');
-      $DIAMONDS = array('19','20','21','22','23','24','9','10','17','18','25','26');
+      $CARDS["trump"]    = array();
+      $CARDS["clubs"]    = array('27','28','29','30','31','32','3', '4','11','12','33','34');
+      $CARDS["spades"]   = array('35','36','37','38','39','40','5', '6','13','14','41','42');
+      $CARDS["hearts"]   = array('43','44', '1', '2','45','46','7', '8','15','16','47','48');
+      $CARDS["diamonds"] = array('19','20','21','22','23','24','9','10','17','18','25','26');
+      $CARDS["foxes"]    = array();
       break;
     case "club":
-      $TRUMP    = array('1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16', 
-                        '17','18','27','28','29','30','31','32','33','34');
-      $CLUBS    = array();
-      $SPADES   = array('35','36','37','38','39','40','41','42');
-      $HEARTS   = array('43','44','45','46','47','48');
-      $DIAMONDS = array('19','20','21','22','23','24','25','26');
+      $CARDS["trump"]    = array('1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16', 
+                                '17','18','27','28','29','30','31','32','33','34');
+      $CARDS["clubs"]    = array();
+      $CARDS["spades"]   = array('35','36','37','38','39','40','41','42');
+      $CARDS["hearts"]   = array('43','44','45','46','47','48');
+      $CARDS["diamonds"] = array('19','20','21','22','23','24','25','26');
+      $CARDS["foxes"]    = array();
+      if($RULES["dullen"]=='none')
+       {
+         $CARDS["trump"]    = array('3','4','5','6','7','8','9','10','11','12','13','14','15','16', 
+                                    '17','18','27','28','29','30','31','32','33','34');
+         $CARDS["hearts"]   = array('43','44','1','2','45','46','47','48');
+       }
       break;
     case "spade":
-      $TRUMP    = array('1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16', 
-                        '17','18','35','36','37','38','39','40','41','42');
-      $CLUBS    = array('27','28','29','30','31','32','33','34');
-      $SPADES   = array();
-      $HEARTS   = array('43','44','45','46','47','48');
-      $DIAMONDS = array('19','20','21','22','23','24','25','26');
+      $CARDS["trump"]    = array('1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16', 
+                                '17','18','35','36','37','38','39','40','41','42');
+      $CARDS["clubs"]    = array('27','28','29','30','31','32','33','34');
+      $CARDS["spades"]   = array();
+      $CARDS["hearts"]   = array('43','44','45','46','47','48');
+      $CARDS["diamonds"] = array('19','20','21','22','23','24','25','26');
+      $CARDS["foxes"]    = array();
+      if($RULES["dullen"]=='none')
+       {
+         $CARDS["trump"]    = array('3','4','5','6','7','8','9','10','11','12','13','14','15','16', 
+                                    '17','18','35','36','37','38','39','40','41','42');
+         $CARDS["hearts"]   = array('43','44','1','2','45','46','47','48');
+       }
       break;
     case "heart":
-      $TRUMP    = array('1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16', 
-                        '17','18','43','44','45','46','47','48');
-      $CLUBS    = array('27','28','29','30','31','32','33','34');
-      $SPADES   = array('35','36','37','38','39','40','41','42');
-      $HEARTS   = array();
-      $DIAMONDS = array('19','20','21','22','23','24','25','26');
+      $CARDS["trump"]    = array('1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16', 
+                                '17','18','43','44','45','46','47','48');
+      $CARDS["clubs"]    = array('27','28','29','30','31','32','33','34');
+      $CARDS["spades"]   = array('35','36','37','38','39','40','41','42');
+      $CARDS["hearts"]   = array();
+      $CARDS["diamonds"] = array('19','20','21','22','23','24','25','26');
+      $CARDS["foxes"]    = array();
+      if($RULES["dullen"]=='none')
+       {
+         $CARDS["trump"]    = array('3','4','5','6','7','8','9','10','11','12','13','14','15','16', 
+                           '17','18','43','44','1','2','45','46','47','48');
+       }
       break;
     }
 }
 
+function mysort($cards,$gametype)
+{
+  usort ( $cards, "sort_comp" );
+  return $cards;
+}
+
+function sort_comp($a,$b)
+{
+  global $CARDS;
+
+  $ALL = array();
+  $ALL = array_merge($CARDS["trump"],$CARDS["diamonds"],$CARDS["clubs"],
+                    $CARDS["hearts"],$CARDS["spades"],$CARDS["diamonds"]);
+
+  return pos_array($a,$ALL)-pos_array($b,$ALL);
+}
+
 ?>
\ No newline at end of file
Email/Web based Dopppelkopf server