WIP: button widget

TestGame/TestGame.cs

@@ -63,10 +63,19 @@ public class TestGame : Game
         Input.AddInputMapping("reload", new IInputAction[] { new KeyInputAction(KeyboardKey.R) });
         _emitterId = _particleSystem.CreateEmitter(Renderer.WindowSize / 2, _fireEffect);
 
-        // _fillContainer.AddChild(_container);
-        // _marginContainer.AddChild(_container);
+        var button = new Button("Add element", _defaultFontSet, () => { _container.AddChild(new Label("Hello, World!", _defaultFontSet)); });
+        button.Padding = new Margin(8.0f);
 
-        _uiSystem.AddElement(_container);
+        _buttonContainer.AddChild(button);
+
+        var c = new MarginContainer();
+        c.AddChild(_container);
+
+        _buttonContainer.AddChild(c);
+
+        _root.AddChild(_buttonContainer);
+
+        _uiSystem.AddElement(_root);
     }
 
 
@@ -78,11 +87,6 @@ public class TestGame : Game
             _particleSystem!.RestartEmitter(_emitterId);
         }
 
-        if (Input.IsActionPressed("accept"))
-        {
-            _container.AddChild(new Label("こんにちは世界！", _defaultFontSet));
-        }
-
         if (Input.IsActionPressed("cancel") && _container.Children.Count != 0)
         {
             var lastChild = _container.Children.Last();
@@ -146,12 +150,6 @@ public class TestGame : Game
 
     [NotNull] private Label _label;
 
-    private FillContainer _fillContainer = new();
-    private MarginContainer _marginContainer = new(new Margin(32.0f))
-    {
-    };
-    // private HorizontalContainer _container = new(new Rect(128.0f, 64.0f), new(), 16)
-    // {
-    //     ConfineToContents = true,
-    // };
+    private FillContainer _root = new();
+    private VerticalContainer _buttonContainer = new(16);
 }