added clouds, more platforms, score label, game over

Classes/AppDelegate.m

@@ -11,10 +11,11 @@ - (void)applicationDidFinishLaunching:(UIApplication *)application {
 	window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
 	[window setUserInteractionEnabled:YES];
 	[window setMultipleTouchEnabled:YES];	
-
+
+
 	[[Director sharedDirector] setPixelFormat:kRGBA8];
 	[[Director sharedDirector] attachInWindow:window];
-	[[Director sharedDirector] setDisplayFPS:YES];
+//	[[Director sharedDirector] setDisplayFPS:YES];
 	[[Director sharedDirector] setAnimationInterval:1.0/kFPS];
 
 	[Texture2D setDefaultAlphaPixelFormat:kTexture2DPixelFormat_RGBA8888]; 

Classes/Cloud.h

@@ -0,0 +1,13 @@
+#import "cocos2d.h"
+
+@interface Cloud : NSObject {
+	AtlasSprite *sprite;
+	ccVertex2F pos;
+	float distance;
+	float scaled_width;
+	float scaled_height;
+}
+- (id)initWithSpriteManager:(AtlasSpriteManager*)sprites;
+- (void)reset;
+- (void)moveDownBy:(float)delta;
+@end

Classes/Cloud.m

@@ -0,0 +1,58 @@
+#import "Cloud.h"
+
+@implementation Cloud
+
+- (id)initWithSpriteManager:(AtlasSpriteManager*)sprites {
+
+	CGRect rect;
+	switch(random()%3) {
+		case 0: rect = CGRectMake(336,16,256,106); break;
+		case 1: rect = CGRectMake(336,128,257,108); break;
+		case 2: rect = CGRectMake(336,240,252,117); break;
+	}
+	sprite = [AtlasSprite spriteWithRect:rect spriteManager:sprites];
+	[sprites addChild:sprite];
+
+	sprite.opacity = 90;
+
+	return self;
+}
+
+- (void)reset {
+
+	distance = random()%20;
+
+	float scaleX = 3.0f / (distance + 1.0f);
+	float scaleY = 3.0f / (distance + 1.0f);
+	if(random()%2==1) scaleX = -scaleX;
+	sprite.scaleX = scaleX;
+	sprite.scaleY = scaleY;
+
+	CGSize size = sprite.contentSize;
+	scaled_width = fabsf(size.width * sprite.scaleX);
+	scaled_height = fabsf(size.height * sprite.scaleY);
+	float x = random()%(320+(int)scaled_width) - scaled_width/2;
+	float y = random()%(960+(int)scaled_height) - scaled_height/2;
+	pos = CGPointMake(x,y);
+
+	sprite.position = pos;
+}
+
+- (void)dealloc {
+	NSLog(@"cloud dealloc");
+	NSLog(@"sprite retainCount = %d",[sprite retainCount]);
+	[sprite release];
+	[super dealloc];
+}
+
+- (void)moveDownBy:(float)delta {
+	pos.y -= delta / (distance * 2.0f + 1.0f);
+
+	if(pos.y < -scaled_height/2) {
+		[self reset];
+	}
+
+	sprite.position = pos;
+}
+
+@end

Classes/Constants.h

@@ -1 +1,3 @@
-#define kFPS 60
+#define kFPS 60
+#define kPlatformMaxStep 200.0f
+#define kPlatformFromTopOfSpriteToGround 10

Classes/GameLayer.h

@@ -2,14 +2,28 @@
 
 @interface GameLayer : Layer
 {
-	AtlasSpriteManager *mgr;
+	AtlasSpriteManager *sprites;
 	AtlasSprite *background;
 	AtlasSprite *bird;
 	NSMutableArray *platforms;
+	NSMutableArray *clouds;
+
+	LabelAtlas *scoreLabel;
+
 	ccVertex2F bird_pos;
 	ccVertex2F bird_vel;
 	ccVertex2F bird_acc;	
 
 	float highestPlatformY;
+	float platformCurrentMaxStep;
+
+	BOOL gameSuspended;
+	BOOL birdLookingRight;
+
+	int score;
 }
+@property (nonatomic,retain) AtlasSpriteManager *sprites;
+@property float highestPlatformY;
+@property float platformCurrentMaxStep;
+
 @end