Various unit logic additions

core/src/mindustry/world/blocks/power/Battery.java

@@ -20,7 +20,7 @@ public class Battery extends PowerDistributor{
         super(name);
         outputsPower = true;
         consumesPower = true;
-        flags = EnumSet.of(BlockFlag.powerResupply);
+        flags = EnumSet.of(BlockFlag.powerRes);
     }
 
     public class BatteryBuild extends Building{

core/src/mindustry/world/blocks/units/ResupplyPoint.java

@@ -2,6 +2,7 @@ package mindustry.world.blocks.units;
 
 import arc.func.*;
 import arc.graphics.*;
+import arc.struct.*;
 import mindustry.content.*;
 import mindustry.entities.*;
 import mindustry.game.*;
@@ -9,6 +10,7 @@ import mindustry.gen.*;
 import mindustry.graphics.*;
 import mindustry.type.AmmoTypes.*;
 import mindustry.world.*;
+import mindustry.world.meta.*;
 
 import static mindustry.Vars.*;
 
@@ -24,6 +26,7 @@ public class ResupplyPoint extends Block{
         super(name);
         solid = update = true;
         hasItems = true;
+        flags = EnumSet.of(BlockFlag.resupply);
     }
 
     @Override

core/src/mindustry/world/meta/BlockFlag.java

@@ -13,7 +13,9 @@ public enum BlockFlag{
     /** Rally point. */
     rally,
     /** Block that stored power for resupply. */
-    powerResupply,
+    powerRes,
+    /** Block used for resupply. */
+    resupply,
     /** Any block that boosts unit capacity. */
     unitModifier;