added root

examples/ViewExample.hx

@@ -1,5 +1,8 @@
 package examples;
 
+import haxework.gui.Root;
+import haxework.gui.core.HAlign;
+import haxework.gui.core.VAlign;
 import flash.Lib;
 import haxework.gui.skin.ColorSkin;
 import haxework.gui.View;
@@ -11,15 +14,13 @@ import haxework.gui.IGroupView;
 class ViewExample {
 
   public static function main() {
-    View.updater.stage = Lib.current.stage;
-
     var group:IGroupView<Sprite> = new GroupView();
-    group.width = 400;
-    group.height = 400;
+    group.layoutVAlign = VAlign.MIDDLE;
+    group.layoutHAlign = HAlign.CENTER;
     group.skin = new ColorSkin(0xffff00);
     var view:IView<Sprite> = new View();
-    view.width = 200;
-    view.height = 200;
+    view.pWidth = 80;
+    view.pHeight = 80;
     view.skin = new ColorSkin(0xff0000);
     group.addView(view);
     view = new View();
@@ -33,5 +34,7 @@ class ViewExample {
     view.skin = new ColorSkin(0x0000ff);
     group.addView(view);
     Lib.current.addChild(group.content);
+
+    new Root(group);
   }
 }