#4129

core/src/mindustry/entities/abilities/Ability.java

@@ -1,6 +1,7 @@
 package mindustry.entities.abilities;
 
 import arc.*;
+import arc.scene.ui.layout.*;
 import mindustry.gen.*;
 
 public abstract class Ability implements Cloneable{
@@ -16,6 +17,10 @@ public abstract class Ability implements Cloneable{
         }
     }
 
+    public void displayBars(Unit unit, Table bars){
+
+    }
+
     /** @return localized ability name; mods should override this. */
     public String localized(){
         return Core.bundle.get("ability." + getClass().getSimpleName().replace("Ability", "").toLowerCase());

core/src/mindustry/entities/abilities/ForceFieldAbility.java

@@ -6,10 +6,12 @@ import arc.graphics.*;
 import arc.graphics.g2d.*;
 import arc.math.*;
 import arc.math.geom.*;
+import arc.scene.ui.layout.*;
 import arc.util.*;
 import mindustry.content.*;
 import mindustry.gen.*;
 import mindustry.graphics.*;
+import mindustry.ui.*;
 
 public class ForceFieldAbility extends Ability{
     /** Shield radius. */
@@ -94,6 +96,11 @@ public class ForceFieldAbility extends Ability{
         }
     }
 
+    @Override
+    public void displayBars(Unit unit, Table bars){
+        bars.add(new Bar("stat.shieldhealth", Pal.accent, () -> unit.shield / max)).row();
+    }
+
     public void checkRadius(Unit unit){
         //timer2 is used to store radius scale as an effect
         realRad = radiusScale * radius;

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

@@ -2,6 +2,7 @@ package mindustry.entities.comp;
 
 import arc.*;
 import arc.math.*;
+import arc.scene.ui.layout.*;
 import arc.struct.*;
 import arc.util.*;
 import mindustry.*;
@@ -12,6 +13,7 @@ import mindustry.entities.*;
 import mindustry.game.EventType.*;
 import mindustry.gen.*;
 import mindustry.type.*;
+import mindustry.ui.*;
 import mindustry.world.*;
 import mindustry.world.blocks.payloads.*;
 
@@ -143,4 +145,19 @@ abstract class PayloadComp implements Posc, Rotc, Hitboxc, Unitc{
 
         return false;
     }
+
+    void contentInfo(Table table, float itemSize, float width){
+        table.clear();
+        table.top().left();
+
+        float pad = 0;
+        float items = payloads.size;
+        if(itemSize * items + pad * items > width){
+            pad = (width - (itemSize) * items) / items;
+        }
+
+        for (Payload p : payloads){
+            table.image(p.icon(Cicon.small)).size(itemSize).padRight(pad);
+        }
+    }
 }