From 430c08f3e6118eec5cfe95cf28821c401d539c33 Mon Sep 17 00:00:00 2001
From: Viktor Lidholt <viktorl@google.com>
Date: Wed, 29 Jul 2015 13:10:02 -0700
Subject: [PATCH] Adds display of last score to demo game

---
 .../flutter/example/game/lib/game_demo.dart   |  2 +
 .../example/game/lib/game_demo_world.dart     |  1 +
 packages/flutter/example/game/main.dart       | 45 ++++++++++++-------
 3 files changed, 32 insertions(+), 16 deletions(-)

diff --git a/packages/flutter/example/game/lib/game_demo.dart b/packages/flutter/example/game/lib/game_demo.dart
index c660bf581f6..9be2f3e8901 100644
--- a/packages/flutter/example/game/lib/game_demo.dart
+++ b/packages/flutter/example/game/lib/game_demo.dart
@@ -9,4 +9,6 @@ import 'package:sky/widgets/widget.dart';
 import 'package:sky/widgets/navigator.dart';
 import 'package:vector_math/vector_math_64.dart';
 
+import '../main.dart';
+
 part 'game_demo_world.dart';
diff --git a/packages/flutter/example/game/lib/game_demo_world.dart b/packages/flutter/example/game/lib/game_demo_world.dart
index 6ee0c018d21..82141aaca28 100644
--- a/packages/flutter/example/game/lib/game_demo_world.dart
+++ b/packages/flutter/example/game/lib/game_demo_world.dart
@@ -348,6 +348,7 @@ class GameDemoWorld extends NodeWithSize {
 
     // Set game over
     _isGameOver = true;
+    lastScore = _hud.score;
 
     // Remove the ship
     _ship.visible = false;
diff --git a/packages/flutter/example/game/main.dart b/packages/flutter/example/game/main.dart
index e0495dab80d..ac1504b6555 100644
--- a/packages/flutter/example/game/main.dart
+++ b/packages/flutter/example/game/main.dart
@@ -5,6 +5,7 @@
 import 'package:sky/mojo/asset_bundle.dart';
 import 'package:sky/theme/colors.dart' as colors;
 import 'package:sky/rendering/object.dart';
+import 'package:sky/painting/text_style.dart';
 import 'package:sky/widgets/basic.dart';
 import 'package:sky/widgets/button_base.dart';
 import 'package:sky/widgets/navigator.dart';
@@ -93,27 +94,37 @@ class GameDemoApp extends App {
     return new Stack([
       new SpriteWidget(new MainScreenBackground()),
       new Center(
-        child: new TextureButton(
-          onPressed: () {
-            _game = new GameDemoWorld(
-              _app,
-              navigator,
-              _loader,
-              _spriteSheet,
-              _spriteSheetUI
-            );
-            navigator.pushNamed('/game');
-          },
-          texture: _spriteSheetUI["btn_play_up.png"],
-          textureDown: _spriteSheetUI["btn_play_down.png"],
-          width: 128.0,
-          height: 128.0
-        )
+        child: new Flex([
+          new TextureButton(
+            onPressed: () {
+              _game = new GameDemoWorld(
+                _app,
+                navigator,
+                _loader,
+                _spriteSheet,
+                _spriteSheetUI
+              );
+              navigator.pushNamed('/game');
+            },
+            texture: _spriteSheetUI["btn_play_up.png"],
+            textureDown: _spriteSheetUI["btn_play_down.png"],
+            width: 128.0,
+            height: 128.0
+          ),
+          new Text(
+            "Last Score: $lastScore",
+            style: new TextStyle(fontSize:20.0)
+          )
+        ],
+        direction: FlexDirection.vertical,
+        justifyContent: FlexJustifyContent.center)
       )
     ]);
   }
 }
 
+int lastScore = 0;
+
 class TextureButton extends ButtonBase {
   TextureButton({
     Key key,
@@ -156,6 +167,7 @@ class TextureButton extends ButtonBase {
     if (texture == null)
       return;
 
+    canvas.save();
     if (highlight && textureDown != null) {
       // Draw down state
       canvas.scale(size.width / textureDown.size.width, size.height / textureDown.size.height);
@@ -165,6 +177,7 @@ class TextureButton extends ButtonBase {
       canvas.scale(size.width / texture.size.width, size.height / texture.size.height);
       texture.drawTexture(canvas, Point.origin, new Paint());
     }
+    canvas.restore();
   }
 }