Implemented Roll Doubles, and Twelve === 2 house rules.

Signed-off-by: James Ketrenos <james_eikona@ketrenos.com>

client/src/HouseRules.js

@@ -120,6 +120,7 @@ const HouseRules = ({ houseRulesActive, setHouseRulesActive }) => {
   }, [ws, rules]);
 
   useEffect(() => {
+    /* https://icebreaker.com/games/catan-1/feature/catan-house-rules */
     setRuleElements([ {
       title: `More victory points`,
       key: `victory-points`,
@@ -175,14 +176,20 @@ const HouseRules = ({ houseRulesActive, setHouseRulesActive }) => {
         ws, rules,
         field: `discard-desert`
       }} />,
-    }, {
+      }, {
       title: `Roll double, roll again`,
       key: `roll-double-roll-again`,
       description: `Roll again if you roll two of the same number.`,
-      element: <NotImplemented {...{
-        ws, rules,
-        field: `roll-double-roll-again`
-      }} />,
+      element: < div>If you roll doubles, players get those resources and
+      then you must roll again.</div >,
+      implemented: true,
+    }, {
+      title: `Twelve and Two are synonyms`,
+      key: `twelve-and-two-are-synonyms`,
+      description: `If twelve is rolled, two scores as well. And vice-versa.`,
+      element: < div>If you roll a twelve or two, resources are triggered
+      for both.</div >,
+      implemented: true,
     }, {
       title: `Robin Hood robber`,
       key: `robin-hood-robber`,
@@ -248,7 +255,7 @@ const HouseRules = ({ houseRulesActive, setHouseRulesActive }) => {
         { defaultChecked && item.element }
       </div>
     }));
-  }, [rules, setRules, setRuleElements, state, ws ]);
+  }, [rules, setRules, setRuleElements, state, ws, setRule ]);
 
   if (!houseRulesActive) {
     return <></>;

client/src/ViewCard.js

@@ -30,7 +30,7 @@ const ViewCard = ({cardActive, setCardActive}) => {
       }
       if ('rules' in data.update
       && !equal(data.update.rules, rules)) {
-        setRules(rules);
+        setRules(data.update.rules);
       }
       break;
     default:
@@ -93,7 +93,7 @@ const ViewCard = ({cardActive, setCardActive}) => {
   && rules['victory-points'].enabled 
   ? rules['victory-points'].points 
   : 0;
-  
+
   let cardName = '';
   switch (lookup) {
   case 'army': 

server/routes/games.js

@@ -363,6 +363,28 @@ const processRoll = (game, session, dice) => {
   game.turn.roll = dice[0] + dice[1];
   if (game.turn.roll !== 7) {
     distributeResources(game, game.turn.roll);
+
+    if ('twelve-and-two-are-synonyms' in game.rules) {
+      if (dice[0] + dice[1] === 12) {
+        addChatMessage(game, session, `House rule 'Twelve and Two are 
+        Synonyms' activated. Twelve was rolled, so two is triggered too!`);
+        distributeResources(game, 2);
+      }
+      if (dice[0] + dice[1] === 2) {
+        addChatMessage(game, session, `House rule 'Twelve and Two are 
+        Synonyms' activated. Two was rolled, so twelve is triggered too!`);
+        distributeResources(game, 12);
+      }
+    }
+
+    if ('roll-double-roll-again' in game.rules) {
+      if (dice[0] === dice[1]) {
+        addChatMessage(game, session, `House rule `Roll Double, Roll 
+        Again` activated.`);
+        game.turn.roll = 0;
+      }
+    }
+    
     for (let id in game.sessions) {
       if (game.sessions[id].player) {
         sendUpdateToPlayer(game, game.sessions[id], {
@@ -370,6 +392,7 @@ const processRoll = (game, session, dice) => {
         });
       }
     }
+
     sendUpdateToPlayers(game, {
       turn: game.turn,
       players: getFilteredPlayers(game),
@@ -2602,6 +2625,16 @@ const setRules = (game, session, rules) => {
       }
       game.rules[rule] = rules[rule];
       break;
+    case 'roll-double-roll-again':
+      addChatMessage(game, null,
+        `${getName(session)} has ${rules[rule].enabled ? 'en' : 'dis'}abled the Roll Double, Roll Again house rule.`);
+      game.rules[rule] = rules[rule];
+      break;
+    case 'twelve-and-two-are-synonyms':
+      addChatMessage(game, null,
+        `${getName(session)} has ${rules[rule].enabled ? 'en' : 'dis'}abled the Twelve and Two are Synonyms house rule.`);
+      game.rules[rule] = rules[rule];
+      break;
     case 'tiles-start-facing-down':
       addChatMessage(game, null,
         `${getName(session)} has ${rules[rule].enabled ? 'en' : 'dis'}abled the Tiles Start Facing Down house rule.`);