Create basic scaffolding for stackable items

src/main/java/com/bartlomiejpluta/demo/gui/ItemIconView.java

@@ -1,5 +1,6 @@
 package com.bartlomiejpluta.demo.gui;
 
+import A.fonts;
 import com.bartlomiejpluta.base.api.context.Context;
 import com.bartlomiejpluta.base.api.gui.Color;
 import com.bartlomiejpluta.base.api.gui.Component;
@@ -11,6 +12,7 @@ import com.bartlomiejpluta.base.api.input.KeyEvent;
 import com.bartlomiejpluta.base.api.screen.Screen;
 import com.bartlomiejpluta.base.lib.gui.IconView;
 import com.bartlomiejpluta.demo.world.item.Item;
+import com.bartlomiejpluta.demo.world.item.ItemStack;
 import lombok.Getter;
 import lombok.NonNull;
 import lombok.Setter;
@@ -18,11 +20,10 @@ import lombok.Setter;
 import java.util.Map;
 import java.util.function.Consumer;
 
-import java.util.Map;
-
 public class ItemIconView extends IconView {
    private final Color normal;
    private final Color hover;
+   private final Color textColor;
 
    @Getter
    private Item item;
@@ -34,9 +35,12 @@ public class ItemIconView extends IconView {
       super(context, gui, refs);
       this.normal = gui.createColor();
       this.hover = gui.createColor();
+      this.textColor = gui.createColor();
 
       normal.setRGBA(0x444444FF);
       hover.setRGBA(0x888888FF);
+      textColor.setRGBA(0xFFFFFFFF);
+
       super.setScale(2f);
 
       addEventListener(KeyEvent.TYPE, this::handleKeyEvent);
@@ -93,5 +97,15 @@ public class ItemIconView extends IconView {
       gui.closePath();
 
       super.draw(screen, gui);
+
+      if (item != null && item instanceof ItemStack stack) {
+         gui.beginPath();
+         gui.setFontFace(fonts.roboto_regular.uid);
+         gui.setFontSize(17);
+         gui.putText(x + 15, y + 5, String.valueOf(stack.count()));
+         gui.setFillColor(textColor);
+         gui.fill();
+         gui.closePath();
+      }
    }
 }

src/main/java/com/bartlomiejpluta/demo/world/item/ItemStack.java

@@ -0,0 +1,5 @@
+package com.bartlomiejpluta.demo.world.item;
+
+public interface ItemStack extends Item {
+   int count();
+}

src/main/java/com/bartlomiejpluta/demo/world/weapon/Ammunition.java

@@ -0,0 +1,35 @@
+package com.bartlomiejpluta.demo.world.weapon;
+
+import com.bartlomiejpluta.base.api.context.ContextHolder;
+import com.bartlomiejpluta.base.api.icon.Icon;
+import com.bartlomiejpluta.base.lib.icon.IconDelegate;
+import com.bartlomiejpluta.demo.world.item.ItemStack;
+import lombok.Getter;
+import lombok.NonNull;
+
+public class Ammunition extends IconDelegate implements ItemStack {
+   private int count;
+
+   @Getter
+   private final String name;
+
+   public Ammunition(@NonNull String id, int count) {
+      this(DB.dao.ammunition.find(id), count);
+   }
+
+   public Ammunition(@NonNull DB.model.AmmunitionModel template, int count) {
+      super(createIcon(template));
+      this.name = template.getName();
+      this.count = count;
+   }
+
+   @Override
+   public int count() {
+      return count;
+   }
+
+   private static Icon createIcon(DB.model.AmmunitionModel template) {
+      var icons = template.getIcon().split(",");
+      return ContextHolder.INSTANCE.getContext().createIcon(A.iconsets.get(icons[0]).uid, Integer.parseInt(icons[1]), Integer.parseInt(icons[2]));
+   }
+}