From 8fc5a2beef037ba07a18d325b2ff6dff205bfaf1 Mon Sep 17 00:00:00 2001
From: chsieh <chester.developer@hotmail.com>
Date: Mon, 18 Apr 2011 23:01:02 -0700
Subject: [PATCH] Adding comments.

---
 Littlest.xcodeproj/project.pbxproj |    1 +
 Littlest/AppDelegate.h             |    4 ++--
 Littlest/AppDelegate.mm            |   23 ++++++++++++++++-------
 Littlest/HelloWorldLayer.h         |    4 ++--
 4 files changed, 21 insertions(+), 11 deletions(-)

diff --git a/Littlest.xcodeproj/project.pbxproj b/Littlest.xcodeproj/project.pbxproj
index cb6088e..16a40b3 100644
--- a/Littlest.xcodeproj/project.pbxproj
+++ b/Littlest.xcodeproj/project.pbxproj
@@ -1432,6 +1432,7 @@
 				4B8CC18F135BFDF900B3E49F /* Release */,
 			);
 			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
 		};
 /* End XCConfigurationList section */
 	};
diff --git a/Littlest/AppDelegate.h b/Littlest/AppDelegate.h
index 6e47755..cb3d749 100644
--- a/Littlest/AppDelegate.h
+++ b/Littlest/AppDelegate.h
@@ -11,8 +11,8 @@
 @class RootViewController;
 
 @interface AppDelegate : NSObject <UIApplicationDelegate> {
-	UIWindow			*window;
-	RootViewController	*viewController;
+	UIWindow*           window;
+	RootViewController* viewController;
 }
 
 @property (nonatomic, retain) UIWindow *window;
diff --git a/Littlest/AppDelegate.mm b/Littlest/AppDelegate.mm
index 14c04c4..440ebf5 100644
--- a/Littlest/AppDelegate.mm
+++ b/Littlest/AppDelegate.mm
@@ -63,16 +63,16 @@
 	//
 	//
 	EAGLView *glView = [EAGLView viewWithFrame:[window bounds]
-								   pixelFormat:kEAGLColorFormatRGB565	// kEAGLColorFormatRGBA8
-								   depthFormat:0						// GL_DEPTH_COMPONENT16_OES
-						];
+                                 pixelFormat:kEAGLColorFormatRGBA8
+                                 depthFormat:0                     // GL_DEPTH_COMPONENT16_OES
+                      ];
 	
 	// attach the openglView to the director
 	[director setOpenGLView:glView];
 	
-//	// Enables High Res mode (Retina Display) on iPhone 4 and maintains low res on all other devices
-//	if( ! [director enableRetinaDisplay:YES] )
-//		CCLOG(@"Retina Display Not supported");
+	// Enables High Res mode (Retina Display) on iPhone 4 and maintains low res on all other devices
+  //if( ! [director enableRetinaDisplay:YES] )
+  //	CCLOG(@"Retina Display Not supported");
 	
 	//
 	// VERY IMPORTANT:
@@ -96,9 +96,10 @@
 	// make the OpenGLView a child of the view controller
 	[viewController setView:glView];
 	
-	// make the View Controller a child of the main window
+	// make the View in the View Controller a child of the main window
 	[window addSubview: viewController.view];
 	
+  // this also lets the system know that we're ready to handle events
 	[window makeKeyAndVisible];
 	
 	// Default texture format for PNG/BMP/TIFF/JPEG/GIF images
@@ -115,26 +116,32 @@
 }
 
 
+// Pausing
 - (void)applicationWillResignActive:(UIApplication *)application {
 	[[CCDirector sharedDirector] pause];
 }
 
+// Resuming
 - (void)applicationDidBecomeActive:(UIApplication *)application {
 	[[CCDirector sharedDirector] resume];
 }
 
+// Low on memory
 - (void)applicationDidReceiveMemoryWarning:(UIApplication *)application {
 	[[CCDirector sharedDirector] purgeCachedData];
 }
 
+// Alt-tabbed out? Update but don't render?
 -(void) applicationDidEnterBackground:(UIApplication*)application {
 	[[CCDirector sharedDirector] stopAnimation];
 }
 
+// Alt-tabbed in?
 -(void) applicationWillEnterForeground:(UIApplication*)application {
 	[[CCDirector sharedDirector] startAnimation];
 }
 
+// Killing
 - (void)applicationWillTerminate:(UIApplication *)application {
 	CCDirector *director = [CCDirector sharedDirector];
 	
@@ -147,10 +154,12 @@
 	[director end];	
 }
 
+// What's this?
 - (void)applicationSignificantTimeChange:(UIApplication *)application {
 	[[CCDirector sharedDirector] setNextDeltaTimeZero:YES];
 }
 
+// Killed
 - (void)dealloc {
 	[[CCDirector sharedDirector] release];
 	[window release];
diff --git a/Littlest/HelloWorldLayer.h b/Littlest/HelloWorldLayer.h
index ca00e03..1eb1fc8 100644
--- a/Littlest/HelloWorldLayer.h
+++ b/Littlest/HelloWorldLayer.h
@@ -15,8 +15,8 @@
 // HelloWorldLayer
 @interface HelloWorldLayer : CCLayer
 {
-	b2World* world;
-	GLESDebugDraw *m_debugDraw;
+	b2World*        world;
+	GLESDebugDraw*  m_debugDraw;
 }
 
 // returns a CCScene that contains the HelloWorldLayer as the only child
-- 
1.7.0.4