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();
+      }
    }
 }