Game stats cleanup

core/src/mindustry/game/GameStats.java

@@ -1,52 +1,16 @@
 package mindustry.game;
 
-import arc.math.*;
-import arc.struct.*;
-import mindustry.type.*;
-
-//TODO more stats:
-//- units constructed
 public class GameStats{
-    /** Total items delivered to global resoure counter. Campaign only. */
-    public ObjectIntMap<Item> itemsDelivered = new ObjectIntMap<>();
     /** Enemy (red team) units destroyed. */
     public int enemyUnitsDestroyed;
     /** Total waves lasted. */
     public int wavesLasted;
-    /** Total (ms) time lasted in this save/zone. */
-    public long timeLasted;
     /** Friendly buildings fully built. */
     public int buildingsBuilt;
     /** Friendly buildings fully deconstructed. */
     public int buildingsDeconstructed;
     /** Friendly buildings destroyed. */
     public int buildingsDestroyed;
-
-    //unused
-    public RankResult calculateRank(Sector sector){
-        float score = 0;
-
-        int rankIndex = Mathf.clamp((int)score, 0, Rank.all.length - 1);
-        Rank rank = Rank.all[rankIndex];
-        String sign = Math.abs((rankIndex + 0.5f) - score) < 0.2f || rank.name().contains("S") ? "" : (rankIndex + 0.5f) < score ? "-" : "+";
-
-        return new RankResult(rank, sign);
-    }
-
-    public static class RankResult{
-        public final Rank rank;
-        /** + or - */
-        public final String modifier;
-
-        public RankResult(Rank rank, String modifier){
-            this.rank = rank;
-            this.modifier = modifier;
-        }
-    }
-
-    public enum Rank{
-        F, D, C, B, A, S, SS;
-
-        public static final Rank[] all = values();
-    }
+    /** Total units created by any means. */
+    public int unitsCreated;
 }