Added backwards compatibility for legacy saves

core/src/mindustry/entities/Fires.java

@@ -62,4 +62,8 @@ public class Fires{
     public static void remove(Tile tile){
         map.remove(tile.pos());
     }
+
+    public static void register(Firec fire){
+        map.put(fire.tile().pos(), fire);
+    }
 }

core/src/mindustry/entities/Puddles.java

@@ -73,6 +73,10 @@ public class Puddles{
         map.remove(tile.pos());
     }
 
+    public static void register(Puddlec puddle){
+        map.put(puddle.tile().pos(), puddle);
+    }
+
     /** Reacts two liquids together at a location. */
     private static float reactPuddle(Liquid dest, Liquid liquid, float amount, Tile tile, float x, float y){
         if((dest.flammability > 0.3f && liquid.temperature > 0.7f) ||

core/src/mindustry/entities/def/FireComp.java

@@ -95,4 +95,8 @@ abstract class FireComp implements Timedc, Posc, Firec{
         Fires.remove(tile);
     }
 
+    @Override
+    public void afterRead(){
+        Fires.register(this);
+    }
 }

core/src/mindustry/entities/def/HealthComp.java

@@ -46,7 +46,7 @@ abstract class HealthComp implements Entityc{
     }
 
     boolean damaged(){
-        return health <= maxHealth - 0.0001f;
+        return health < maxHealth - 0.001f;
     }
 
     void damage(float amount){

core/src/mindustry/entities/def/PuddleComp.java

@@ -18,7 +18,7 @@ import static mindustry.entities.Puddles.maxLiquid;
 
 @EntityDef(value = {Puddlec.class}, pooled = true)
 @Component
-abstract class PuddleComp implements Posc, DrawLayerFloorOverc{
+abstract class PuddleComp implements Posc, DrawLayerFloorOverc, Puddlec{
     private static final int maxGeneration = 2;
     private static final Color tmp = new Color();
     private static final Rect rect = new Rect();
@@ -112,8 +112,18 @@ abstract class PuddleComp implements Posc, DrawLayerFloorOverc{
         }
     }
 
+    @Override
+    public float clipSize(){
+        return 20;
+    }
+
     @Override
     public void remove(){
         Puddles.remove(tile);
     }
+
+    @Override
+    public void afterRead(){
+        Puddles.register(this);
+    }
 }

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

@@ -61,8 +61,7 @@ abstract class TileComp implements Posc, Teamc, Healthc, Tilec, Timerc{
         return this;
     }
 
-    @CallSuper
-    public void write(Writes write){
+    public final void writeBase(Writes write){
         write.f(health());
         write.b(tile.rotation());
         write.b(tile.getTeamID());
@@ -72,22 +71,38 @@ abstract class TileComp implements Posc, Teamc, Healthc, Tilec, Timerc{
         if(cons != null) cons.write(write);
     }
 
-    @CallSuper
-    @Override
-    public void read(Reads read, byte revision){
+    public final void readBase(Reads read){
         health(read.f());
-        byte rotation = read.b();
-        byte team = read.b();
-
-        tile.setTeam(Team.get(team));
-        tile.rotation(rotation);
-
+        tile.rotation(read.b());
+        tile.setTeam(Team.get(read.b()));
         if(items != null) items.read(read);
         if(power != null) power.read(read);
         if(liquids != null) liquids.read(read);
         if(cons != null) cons.read(read);
     }
 
+    public void writeAll(Writes write){
+        writeBase(write);
+        write(write);
+    }
+
+    public void readAll(Reads read, byte revision){
+        readBase(read);
+        read(read, revision);
+    }
+
+    @CallSuper
+    @Override
+    public void write(Writes write){
+        //overriden by subclasses!
+    }
+
+    @CallSuper
+    @Override
+    public void read(Reads read, byte revision){
+        //overriden by subclasses!
+    }
+
     @Override
     public void applyBoost(float intensity, float  duration){
         timeScale = Math.max(timeScale, intensity);
@@ -144,7 +159,6 @@ abstract class TileComp implements Posc, Teamc, Healthc, Tilec, Timerc{
     }
 
     /** Returns the version of this TileEntity IO code.*/
-    //TODO implement
     @Override
     public byte version(){
         return 0;