Cleanup

core/src/mindustry/world/blocks/production/ResearchBlock.java

@@ -0,0 +1,53 @@
+package mindustry.world.blocks.production;
+
+import arc.util.ArcAnnotate.*;
+import arc.util.io.*;
+import mindustry.*;
+import mindustry.ctype.*;
+import mindustry.gen.*;
+import mindustry.world.*;
+
+public class ResearchBlock extends Block{
+
+    public ResearchBlock(String name){
+        super(name);
+
+        update = true;
+        solid = true;
+        hasPower = true;
+        hasItems = true;
+    }
+
+    public class ResearchBlockEntity extends TileEntity{
+        public @Nullable UnlockableContent researching;
+
+        @Override
+        public void updateTile(){
+
+        }
+
+        @Override
+        public void write(Writes write){
+            super.write(write);
+
+            if(researching != null){
+                write.b(researching.getContentType().ordinal());
+                write.s(researching.id);
+            }else{
+                write.b(-1);
+            }
+        }
+
+        @Override
+        public void read(Reads read, byte revision){
+            super.read(read, revision);
+
+            byte type = read.b();
+            if(type != -1){
+                researching = Vars.content.getByID(ContentType.all[type], read.s());
+            }else{
+                researching = null;
+            }
+        }
+    }
+}

core/src/mindustry/world/blocks/storage/MessageBlock.java

@@ -98,7 +98,7 @@ public class MessageBlock extends Block{
                         accepted = str -> configure(str);
                     }});
                 }else{
-                    FloatingDialog dialog = new FloatingDialog("$editmessage");
+                    BaseDialog dialog = new BaseDialog("$editmessage");
                     dialog.setFillParent(false);
                     TextArea a = dialog.cont.add(new TextArea(message.replace("\n", "\r"))).size(380f, 160f).get();
                     a.setFilter((textField, c) -> {