MAPG-235 simplified highscore calculation

public/static/js/game.js

@@ -21,7 +21,6 @@ const GameType = Object.freeze({ 'SINGLE': 0, 'MULTI': 1, 'CHALLENGE': 2 });
         googleLink: null,
         history: [],
         restrictions: null,
-        finishers: null,
 
         readyToContinue: true,
         timeoutEnd: null,
@@ -488,10 +487,6 @@ const GameType = Object.freeze({ 'SINGLE': 0, 'MULTI': 1, 'CHALLENGE': 2 });
                     }
                 }
             }
-
-            if (response.finishers) {
-                Game.finishers = new Set(response.finishers);
-            }
         },
 
         reset: function () {
@@ -544,7 +539,6 @@ const GameType = Object.freeze({ 'SINGLE': 0, 'MULTI': 1, 'CHALLENGE': 2 });
             document.getElementById('panningBlockerCover').style.display = null;
 
             Game.history = [];
-            Game.finishers = null;
 
             Game.initialize();
         },
@@ -873,16 +867,21 @@ const GameType = Object.freeze({ 'SINGLE': 0, 'MULTI': 1, 'CHALLENGE': 2 });
             var highscores = new Map();
             highscores.set('me', Game.scoreSum);
 
-            for (var i = 0; i < Game.history.length; ++i) {
+            // collect the results of users who are through the last round
+            const round = Game.history[Game.history.length - 1];
+            if (round.allResults) {
+                for (const result of round.allResults) {
+                    highscores.set(result.userName, result.score);
+                }
+            }
+
+            // add up scores only for the finishers
+            for (var i = Game.history.length - 2; i >= 0; --i) {
                 const round = Game.history[i];
                 if (round.allResults) {
                     for (const result of round.allResults) {
-                        if (Game.finishers.has(result.userName)) {
-                            if (highscores.has(result.userName)) {
-                                highscores.set(result.userName, highscores.get(result.userName) + result.score);
-                            } else {
-                                highscores.set(result.userName, result.score);
-                            }
+                        if (highscores.has(result.userName)) {
+                            highscores.set(result.userName, highscores.get(result.userName) + result.score);
                         }
                     }
                 }