Fixed compilation

core/src/mindustry/game/Team.java

@@ -6,10 +6,9 @@ import arc.util.*;
 import mindustry.graphics.*;
 
 public class Team implements Comparable<Team>{
-    public final Color color;
-    public final int intColor;
-    public final String name;
     public final byte id;
+    public final Color color;
+    public String name;
 
     /** All 256 registered teams. */
     private static final Team[] all = new Team[256];
@@ -48,7 +47,6 @@ public class Team implements Comparable<Team>{
     protected Team(int id, String name, Color color){
         this.name = name;
         this.color = color;
-        this.intColor = Color.rgba8888(color);
         this.id = (byte)id;
 
         int us = Pack.u(this.id);

core/src/mindustry/game/Teams.java

@@ -3,12 +3,12 @@ package mindustry.game;
 import arc.func.*;
 import arc.math.geom.*;
 import arc.struct.*;
-import arc.util.*;
 import arc.util.ArcAnnotate.*;
+import arc.util.*;
 import mindustry.entities.type.*;
 import mindustry.world.blocks.storage.CoreBlock.*;
 
-import static mindustry.Vars.state;
+import static mindustry.Vars.*;
 
 /** Class for various team-based utilities. */
 public class Teams{
@@ -33,6 +33,10 @@ public class Teams{
         return Geometry.findClosest(x, y, get(team).cores);
     }
 
+    public Array<Team> enemiesOf(Team team){
+        return get(team).enemies;
+    }
+
     public boolean eachEnemyCore(Team team, Boolf<CoreEntity> ret){
         for(TeamData data : active){
             if(areEnemies(team, data.team)){
@@ -104,6 +108,8 @@ public class Teams{
         //register in active list if needed
         if(data.active() && !active.contains(data)){
             active.add(data);
+            updateEnemies();
+            indexer.updateTeamIndex(data.team);
         }
     }
 
@@ -114,12 +120,24 @@ public class Teams{
         //unregister in active list
         if(!data.active()){
             active.remove(data);
+            updateEnemies();
+        }
+    }
+
+    private void updateEnemies(){
+        for(TeamData data : active){
+            data.enemies.clear();
+            for(TeamData other : active){
+                if(areEnemies(data.team, other.team)){
+                    data.enemies.add(other.team);
+                }
+            }
         }
     }
 
     public class TeamData{
-        private final Array<CoreEntity> cores = new Array<>();
-
+        public final Array<CoreEntity> cores = new Array<>();
+        public final Array<Team> enemies = new Array<>();
         public final Team team;
         public Queue<BrokenBlock> brokenBlocks = new Queue<>();