Save building enabled state

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

@@ -147,7 +147,8 @@ abstract class BuildingComp implements Posc, Teamc, Healthc, Buildingc, Timerc,
         write.f(health);
         write.b(rotation | 0b10000000);
         write.b(team.id);
-        write.b(0); //extra padding for later use
+        write.b(1); //version
+        write.b(enabled ? 1 : 0);
         if(items != null) items.write(write);
         if(power != null) power.write(write);
         if(liquids != null) liquids.write(write);
@@ -162,7 +163,14 @@ abstract class BuildingComp implements Posc, Teamc, Healthc, Buildingc, Timerc,
         rotation = rot & 0b01111111;
         boolean legacy = true;
         if((rot & 0b10000000) != 0){
-            read.b(); //padding
+            byte ver = read.b(); //version of entity save
+            if(ver == 1){
+                byte on = read.b();
+                this.enabled = on == 1;
+                if(!this.enabled){
+                    enabledControlTime = timeToUncontrol;
+                }
+            }
             legacy = false;
         }
 
@@ -1376,7 +1384,8 @@ abstract class BuildingComp implements Posc, Teamc, Healthc, Buildingc, Timerc,
             timeScale = 1f;
         }
 
-        if(block.autoResetEnabled){
+        if(!enabled && block.autoResetEnabled){
+            noSleep();
             enabledControlTime -= Time.delta;
 
             if(enabledControlTime <= 0){