Add new methods to input handler, add RectangleShape2d, modify test game.

TestGame/UiLayer.cs

@@ -1,23 +1,41 @@
 using System.Numerics;
-
 using DaggerFramework;
-using DaggerFramework.Rendering;
 using DaggerFramework.SceneGraph;
 
-public class UiLayer : Layer
+public class UiLayer : EntityLayer
 {
+    protected override void OnStart()
+    {
+        base.OnStart();
+
+        GetResources();
+        CreateAndAddEntities();
+    }
+
     protected override void OnUpdate(double dt)
     {
         base.OnUpdate(dt);
-        _time += dt;
-    }
-    protected override void OnDraw(Renderer renderer)
-    {
-        renderer.SetTransform(Vector2.Zero);
-        renderer.DrawRectangle(new Vector2(720 / 2, 1280), Color.Green);
-        renderer.SetTransform(new Vector2(720 / 4 - 24, 64));
-        renderer.DrawDebugText("UI :)", 24, Color.White);
+
+        _fpsText.Text = $"{MathF.Round(1 / (float)dt)} FPS";
     }
 
-    private double _time;
+    private void CreateAndAddEntities()
+    {
+        _fpsText = new Text2d()
+        {
+            Font = _defaultFont,
+            Position = Vector2.One * 16,
+            FontSize = 20
+        };
+
+        AddEntity(_fpsText);
+    }
+
+    private void GetResources()
+    {
+        ResourceManager.TryGetResource("inter_regular", out _defaultFont);
+    }
+
+    private Text2d _fpsText;
+    private Font _defaultFont;
 }