Made team a separate class

core/src/mindustry/game/Gamemode.java

@@ -22,7 +22,7 @@ public enum Gamemode{
     attack(rules -> {
         rules.unitDrops = true;
         rules.attackMode = true;
-    }, map -> map.teams.contains(waveTeam.ordinal())),
+    }, map -> map.teams.contains((int) waveTeam.id)),
     pvp(rules -> {
         rules.pvp = true;
         rules.enemyCoreBuildRadius = 600f;

core/src/mindustry/game/Team.java

@@ -1,27 +1,35 @@
 package mindustry.game;
 
-import arc.Core;
-import arc.graphics.Color;
+import arc.*;
+import arc.graphics.*;
+import arc.struct.*;
 import mindustry.graphics.*;
 
-public enum Team{
-    derelict(Color.valueOf("4d4e58")),
-    sharded(Pal.accent),
-    crux(Color.valueOf("e82d2d")),
-    green(Color.valueOf("4dd98b")),
-    purple(Color.valueOf("9a4bdf")),
-    blue(Color.royal.cpy());
+public class Team{
+    /** All registered teams. */
+    public final static Array<Team> all = new Array<>();
+    public final static Team
+    derelict = new Team("derelict", Color.valueOf("4d4e58")),
+    sharded = new Team("sharded", Pal.accent.cpy()),
+    crux = new Team("crux", Color.valueOf("e82d2d")),
+    green = new Team("green", Color.valueOf("4dd98b")),
+    purple = new Team("purple", Color.valueOf("9a4bdf")),
+    blue = new Team("blue", Color.royal.cpy());
 
-    public final static Team[] all = values();
     public final Color color;
     public final int intColor;
+    public final String name;
+    public final int id;
 
-    Team(Color color){
+    public Team(String name, Color color){
+        this.name = name;
         this.color = color;
-        intColor = Color.rgba8888(color);
+        this.intColor = Color.rgba8888(color);
+        this.id = all.size;
+        all.add(this);
     }
 
     public String localized(){
-        return Core.bundle.get("team." + name() + ".name");
+        return Core.bundle.get("team." + name + ".name");
     }
 }

core/src/mindustry/game/Teams.java

@@ -6,23 +6,22 @@ import mindustry.world.*;
 
 /** Class for various team-based utilities. */
 public class Teams{
-    private TeamData[] map = new TeamData[Team.all.length];
+    private TeamData[] map = new TeamData[256];
 
     /**
      * Register a team.
      * @param team The team type enum.
-     * @param enemies The array of enemies of this team. Any team not in this array is considered neutral.
      */
-    public void add(Team team, Team... enemies){
-        map[team.ordinal()] = new TeamData(team, EnumSet.of(enemies));
+    public void add(Team team){
+        map[team.id] = new TeamData(team);
     }
 
     /** Returns team data by type. */
     public TeamData get(Team team){
-        if(map[team.ordinal()] == null){
-            add(team, Array.with(Team.all).select(t -> t != team).toArray(Team.class));
+        if(map[team.id] == null){
+            add(team);
         }
-        return map[team.ordinal()];
+        return map[team.id];
     }
 
     /** Returns whether a team is active, e.g. whether it has any cores remaining. */
@@ -31,14 +30,10 @@ public class Teams{
         return team == Vars.waveTeam || get(team).cores.size > 0;
     }
 
-    /** Returns a set of all teams that are enemies of this team. */
-    public EnumSet<Team> enemiesOf(Team team){
-        return get(team).enemies;
-    }
-
     /** Returns whether {@param other} is an enemy of {@param #team}. */
     public boolean areEnemies(Team team, Team other){
-        return enemiesOf(team).contains(other);
+        //todo what about derelict?
+        return team != other;
     }
 
     /** Allocates a new array with the active teams.
@@ -49,13 +44,11 @@ public class Teams{
 
     public static class TeamData{
         public final ObjectSet<Tile> cores = new ObjectSet<>();
-        public final EnumSet<Team> enemies;
         public final Team team;
         public Queue<BrokenBlock> brokenBlocks = new Queue<>();
 
-        public TeamData(Team team, EnumSet<Team> enemies){
+        public TeamData(Team team){
             this.team = team;
-            this.enemies = enemies;
         }
     }