fixes

haxework/gui/GroupView.hx

@@ -28,8 +28,8 @@ class GroupView extends SpriteView implements IGroupView<Sprite> {
     this.layout = layout == null ? new DefaultLayout() : layout;
     paddings = 0;
     layoutMargin = 0;
-    layoutHAlign = HAlign.NONE;
-    layoutVAlign = VAlign.NONE;
+    layoutHAlign = HAlign.CENTER;
+    layoutVAlign = VAlign.MIDDLE;
     views = [];
     viewsById = new Map<String, IView<Sprite>>();
   }

haxework/gui/GuiBuilder.hx

@@ -21,6 +21,7 @@ import haxework.gui.ButtonView;
 import haxework.gui.ToggleButtonView;
 import haxework.gui.ProgressView;
 import haxework.gui.skin.ColorSkin;
+import haxework.gui.skin.BitmapSkin;
 import haxework.gui.skin.ButtonColorSkin;
 import haxework.gui.skin.ButtonBitmapSkin;
 import haxework.gui.skin.ProgressSkin;

haxework/gui/utils/DrawUtil.hx

@@ -6,9 +6,11 @@ import flash.display.BitmapData;
 import flash.display.Graphics;
 
 enum FillType {
+  NONE;
   DEFAULT;
   COVER;
   CONTAIN;
+  REPEAT;
 }
 
 class DrawUtil {
@@ -24,6 +26,16 @@ class DrawUtil {
     var m:Matrix = new Matrix();
     var s:Float = 1.0;
     switch (fillType) {
+      case FillType.REPEAT:
+        graphics.beginBitmapFill(image, m, true, false);
+        graphics.drawRect(rect.x, rect.y, rect.width, rect.height);
+        graphics.endFill();
+        return;
+      case FillType.NONE:
+        graphics.beginBitmapFill(image, m, false, false);
+        graphics.drawRect(rect.x, rect.y, rect.width, rect.height);
+        graphics.endFill();
+        return;
       case FillType.DEFAULT:
       case FillType.CONTAIN:
         s = Math.min(rect.width / image.width, rect.height / image.height);