Autogeneration of some IO code

core/src/mindustry/game/EventType.java

@@ -5,7 +5,6 @@ import mindustry.core.GameState.*;
 import mindustry.ctype.*;
 import mindustry.gen.*;
 import mindustry.entities.units.*;
-import mindustry.gen.*;
 import mindustry.type.*;
 import mindustry.world.*;
 
@@ -328,9 +327,9 @@ public class EventType{
     //TODO rename
     public static class MechChangeEvent{
         public final Playerc player;
-        public final UnitDef mech;
+        public final UnitType mech;
 
-        public MechChangeEvent(Playerc player, UnitDef mech){
+        public MechChangeEvent(Playerc player, UnitType mech){
             this.player = player;
             this.mech = mech;
         }

core/src/mindustry/game/SpawnGroup.java

@@ -19,7 +19,7 @@ public class SpawnGroup implements Serializable{
     public static final int never = Integer.MAX_VALUE;
 
     /** The unit type spawned */
-    public UnitDef type;
+    public UnitType type;
     /** When this spawn should end */
     public int end = never;
     /** When this spawn should start */
@@ -37,7 +37,7 @@ public class SpawnGroup implements Serializable{
     /** Items this unit spawns with. Null to disable. */
     public ItemStack items;
 
-    public SpawnGroup(UnitDef type){
+    public SpawnGroup(UnitType type){
         this.type = type;
     }