Merge remote-tracking branch 'origin/master'

core/src/mindustry/world/blocks/sandbox/ItemVoid.java

@@ -3,11 +3,13 @@ package mindustry.world.blocks.sandbox;
 import mindustry.gen.*;
 import mindustry.type.*;
 import mindustry.world.*;
+import mindustry.world.meta.*;
 
 public class ItemVoid extends Block{
 
     public ItemVoid(String name){
         super(name);
+        group = BlockGroup.transportation;
         update = solid = acceptsItems = true;
     }
 

core/src/mindustry/world/blocks/sandbox/LiquidSource.java

@@ -9,6 +9,7 @@ import mindustry.gen.*;
 import mindustry.type.*;
 import mindustry.world.*;
 import mindustry.world.blocks.*;
+import mindustry.world.meta.*;
 
 import static mindustry.Vars.*;
 
@@ -25,6 +26,7 @@ public class LiquidSource extends Block{
         saveConfig = true;
         noUpdateDisabled = true;
         displayFlow = false;
+        group = BlockGroup.liquids;
 
         config(Liquid.class, (LiquidSourceBuild tile, Liquid l) -> tile.source = l);
         configClear((LiquidSourceBuild tile) -> tile.source = null);

core/src/mindustry/world/blocks/sandbox/LiquidVoid.java

@@ -3,6 +3,7 @@ package mindustry.world.blocks.sandbox;
 import mindustry.gen.*;
 import mindustry.type.*;
 import mindustry.world.*;
+import mindustry.world.meta.*;
 
 public class LiquidVoid extends Block{
 
@@ -11,6 +12,7 @@ public class LiquidVoid extends Block{
         hasLiquids = true;
         solid = true;
         update = true;
+        group = BlockGroup.liquids;
     }
 
     @Override