Bugfixes

core/src/mindustry/entities/comp/BulletComp.java

@@ -114,12 +114,16 @@ abstract class BulletComp implements Timedc, Damagec, Hitboxc, Teamc, Posc, Draw
                 if(tile == null) return false;
 
                 if(tile.collide(this) && type.collides(this, tile) && !tile.dead() && (type.collidesTeam || tile.team() != team())){
+                    boolean remove = false;
+
                     if(tile.team() != team()){
-                        tile.collision(this);
+                        remove = tile.collision(this);
                     }
 
-                    type.hitTile(this, tile);
-                    remove();
+                    if(remove){
+                        type.hitTile(this, tile);
+                        remove();
+                    }
                     return true;
                 }
 

core/src/mindustry/entities/comp/TileComp.java

@@ -1046,8 +1046,12 @@ abstract class TileComp implements Posc, Teamc, Healthc, Tilec, Timerc, QuadTree
         return true;
     }
 
-    public void collision(Bulletc other){
+    /** Handle a bullet collision.
+     * @return whether the bullet should be removed. */
+    public boolean collision(Bulletc other){
         damage(other.damage() * other.type().tileDamageMultiplier);
+
+        return true;
     }
 
     public void removeFromProximity(){

core/src/mindustry/entities/units/AIController.java

@@ -37,7 +37,6 @@ public class AIController implements UnitController{
     }
 
     protected void targetClosest(){
-        //TODO optimize!
         Teamc newTarget = Units.closestTarget(unit.team(), unit.x(), unit.y(), Math.max(unit.range(), unit.type().range), u -> (unit.type().targetAir && u.isFlying()) || (unit.type().targetGround && !u.isFlying()));
         if(newTarget != null){
             target = newTarget;

core/src/mindustry/entities/units/UnitController.java

@@ -2,7 +2,6 @@ package mindustry.entities.units;
 
 import mindustry.gen.*;
 
-//TODO rename
 public interface UnitController{
     void unit(Unitc unit);
     Unitc unit();