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willwish on 01/20/11

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Last Edited at 01/20/11 04:37pm

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COCOS2D with Opengl coverflow

/ Published in: iPhone

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#import "HelloWorldScene.h"
#import "MenuScene.h"
#import "Common.h"
#import "GameScene.h"

UIWindow *flowCoverWindow;
UIView *flowCoverView;

NSString *currentImage;
NSString *previousImage;

#define kImageTag 0x01

@implementation FlowCoverViewController
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
    return ((interfaceOrientation == UIInterfaceOrientationLandscapeLeft) ||
			(interfaceOrientation == UIInterfaceOrientationLandscapeRight));
}
- (int)flowCoverNumberImages:(FlowCoverView *)view
{
	return 6;
}
- (IBAction)done:(id)sender
{
	NSLog(@"done");

[[self parentViewController] dismissModalViewControllerAnimated:YES];
	[[Director sharedDirector] resume];
}
- (UIImage *)flowCover:(FlowCoverView *)view cover:(int)image
{
	switch (image) {
		case 0:
		default:

return [UIImage imageNamed:@"dButton1.png"];
		case 1:
			return [UIImage imageNamed:@"dButton2.png"];
		case 2:
			return [UIImage imageNamed:@"dButton3.png"];
		case 3:
			return [UIImage imageNamed:@"dButton4.png"];
		case 4:
			return [UIImage imageNamed:@"dButton5.png"];
		case 5:
			return [UIImage imageNamed:@"dButton6.png"];

}
}

- (void)flowCover:(FlowCoverView *)view didSelect:(int)image
{
	NSLog(@"Selected Index %d",image);

[[self parentViewController] dismissModalViewControllerAnimated:YES];
	[[Director sharedDirector] resume];
	[[[Director sharedDirector] openGLView] removeFromSuperview];

currentTerrain = image;

Scene *s2 = [Scene node];
	[s2 addChild: [LevelSelectionLayer node]];
	[[Director sharedDirector] replaceScene: s2];

}

@end

// HelloWorld implementation
@implementation HelloWorld

+(id) scene
{
	// 'scene' is an autorelease object.
	Scene *scene = [Scene node];

// 'layer' is an autorelease object.
	HelloWorld *layer = [HelloWorld node];

// add layer as a child to scene
	[scene addChild: layer];

// return the scene
	return scene;
}

// on "init" you need to initialize your instance
-(id) init
{

if( (self=[super init] )) {

}

[self ShowCoverFlow];
	currentImage = @"icon.png";
	previousImage = @"f";
	testImage = [Sprite spriteWithFile:currentImage ];

[testImage setPosition:ccp(60,70)];
	//[self addChild:testImage z:1 tag:kImageTag];
	[self schedule: @selector(UpdateImage:) interval:1/60.0f];
	[self MoveImage];
	return self;

}
-(void)MoveImage {

id moveSpriteCW = [RotateBy actionWithDuration:3  angle:360];
	id moveSpriteCCW = [RotateBy actionWithDuration:1  angle:180];
	id seq1 = [Sequence actions: moveSpriteCW, moveSpriteCCW, nil];
	id seq2 = [seq1 reverse];
	[testImage runAction: [Sequence actions: seq1, seq2, nil]];

}
-(void)UpdateImage:(id) sender{
	NSLog(@"currentImage is = %@", currentImage);

}
-(void) ShowCoverFlow
{

UINavigationController *testViewController;
	FlowCoverViewController *flowCover;
	flowCoverView = [[[UIView alloc] initWithFrame:[[UIScreen mainScreen] bounds]] autorelease];

//using a navigation controller to present FlowCover without it rotating to portrait
	testViewController = [[UINavigationController alloc] init];

//The navigation controller will try to put a nav bar in the window, so we hide it
	[testViewController setNavigationBarHidden:YES animated:NO];

[testViewController setView:flowCoverView];

NSArray *array = [[NSBundle mainBundle] loadNibNamed:@"TestFC" owner:self options:nil];
	flowCover = [array objectAtIndex:0];

testViewController.delegate = self;
    [[UIApplication sharedApplication] setStatusBarOrientation:UIInterfaceOrientationLandscapeRight animated:NO];
	[[[Director sharedDirector] openGLView] addSubview:flowCoverView];
	[[Director sharedDirector] pause];
	[testViewController presentModalViewController:flowCover animated:YES];

}

// on "dealloc" you need to release all your retained objects
- (void) dealloc
{

[super dealloc];
}
@end

URL: http://www.cocos2d-iphone.org/forum/topic/6653

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