Initial commit

source/ComponentUtils.cs

@@ -0,0 +1,21 @@
+using Godot;
+using Godot.Collections;
+using System.ComponentModel;
+
+namespace FactoryGame;
+
+public class ComponentUtils {
+    public static Array<T> GetComponents<[MustBeVariant] T>(Node node, int iterations = 1) where T : IComponent {
+        var result = new Array<T>();
+
+        var children = node.GetChildren();
+        foreach (var item in children) {
+            if (item is T component)
+                result.Add(component);
+        }
+
+        return result;
+    }
+    public static T? GetComponent<[MustBeVariant] T>(Node node, int index = 0) where T : IComponent =>
+        GetComponents<T>(node)[index];
+}