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UIViewControllerのiOS用の通常のxcodeプロジェクトに、cocos2dに基づく1つのアニメーションを混在させることは可能ですか？UIKitベースのアプリケーションでUIViewController内にCocos2dアニメーションを読み込む方法は？
私はUIImageViewによって行われたアニメーションの問題を実験しています。代わりにcocos2dを使用しようとしています。私はアニメーションが配置されているビューのペアを持っています。
UIViewControllerで使用するためにCC2dAnimationObjectを作成することはできますか？
ありがとうございました。
が解決しよう -
こんにちはすべてを、私は幸せな男です。私はアプローチを得る。
CCScoreBoardLG（名前は確定していません）のペアを作成しました。このクラスはUIViewControllerのサブクラスであり、アニメーションのコンテナであるオブジェクトOTAnimationCC2dを持つEAGLViewを読み込みます。
CCScoreBoardLGは、UIKit View Controllerのどこにでも配置することができ、バックグラウンドはアニメーションを配置し、背後にあるコンテンツを見るために透明です。
一部の部分はテスト目的でハードコードされていますが、どのような種類のアニメーションをロードするのにも簡単に適応できます。アニメーションはCCSceneの中央に配置され、ループモードになります。ここで
クラス：
OTAnimationCC2d.h
#import <Foundation/Foundation.h>
#import "cocos2d.h"
@interface OTAnimationCC2d : CCLayer{
}
+(id) scene;
@end
OTAnimationCC2d.m
#import "OTAnimationCC2d.h"
@implementation OTAnimationCC2d
+(id) scene
{
// 'scene' is an autorelease object.
CCScene *scene = [CCScene node];
// 'layer' is an autorelease object.
OTAnimationCC2d *layer = [OTAnimationCC2d node];
// add layer as a child to scene
[scene addChild: layer];
// return the scene
return scene;
}
-(id)init {
self = [super init];
if (self) {
[[CCSpriteFrameCache sharedSpriteFrameCache] addSpriteFramesWithFile:@"OTScoreBoard_LG_Atlas_Team_1_4.plist"];
CCSpriteBatchNode *spriteSheet = [CCSpriteBatchNode batchNodeWithFile:@"OTScoreBoard_LG_Atlas_Team_1_4.png"];
[self addChild:spriteSheet];
NSMutableArray *animFrames = [NSMutableArray array];
for (int i = 1; i <= 50; i++) {
NSString *file;
if (i<10)
file = [NSString stringWithFormat:@"Frame_00%d.png", i];
else if (i<100)
file = [NSString stringWithFormat:@"Frame_0%d.png", i];
else if (i<1000)
file = [NSString stringWithFormat:@"Frame_%d.png", i];
CCSpriteFrame *frame = [[CCSpriteFrameCache sharedSpriteFrameCache] spriteFrameByName:file];
[animFrames addObject:frame];
}
CGSize s = [[CCDirector sharedDirector] winSize];
CCSprite *player = [CCSprite spriteWithSpriteFrameName:@"Frame_001.png"];
player.rotation = -90;
player.position = ccp(s.width/2,s.height/2);
[spriteSheet addChild:player];
CCAnimation *anim = [CCAnimation animationWithFrames:animFrames delay:0.05f];
CCRepeatForever *repeat = [CCRepeatForever actionWithAction:[CCAnimate actionWithAnimation:anim restoreOriginalFrame:NO]];
[player runAction:repeat];
}
return self;
}
@end
CCScoreBoardLG.h
#import <UIKit/UIKit.h>
#import "cocos2d.h"
#import "CCOTConfig.h"
#import "OTAnimationCC2d.h"
@interface CCScoreBoardLG : UIViewController
- (void)startCCLayer;
@end
CCScoreBoardLG.m
#import "CCScoreBoardLG.h"
@implementation CCScoreBoardLG
- (void) removeStartupFlicker
{
#if GAME_AUTOROTATION == kGameAutorotationUIViewController
CC_ENABLE_DEFAULT_GL_STATES();
CCDirector *director = [CCDirector sharedDirector];
CGSize size = [director winSize];
CCSprite *sprite = [CCSprite spriteWithFile:@"OTScoreBoardBackground.png"];
sprite.position = ccp(size.width/2, size.height/2);
sprite.rotation = -90;
[sprite visit];
[[director openGLView] swapBuffers];
CC_ENABLE_DEFAULT_GL_STATES();
#endif
}
- (void)startCCLayer
{
if(! [CCDirector setDirectorType:kCCDirectorTypeDisplayLink])
[CCDirector setDirectorType:kCCDirectorTypeDefault];
CCDirector *director = [CCDirector sharedDirector];
EAGLView *glView = [EAGLView viewWithFrame:[self.view frame]
pixelFormat:kEAGLColorFormatRGBA8 // kEAGLColorFormatRGBA8
depthFormat:0 // GL_DEPTH_COMPONENT16_OES
];
[director setOpenGLView:glView];
[director openGLView].opaque = NO;
[director openGLView].backgroundColor = [UIColor clearColor];
CAEAGLLayer *eaglLayer = (CAEAGLLayer *)[director openGLView].layer;
eaglLayer.opaque = NO;
eaglLayer.frame = self.view.bounds;
CGColorSpaceRef rgb = CGColorSpaceCreateDeviceRGB();
const CGFloat myColor[] = {0.0, 0.0, 0.0, 0.0};
eaglLayer.backgroundColor = CGColorCreate(rgb, myColor);
CGColorSpaceRelease(rgb);
[director openGLView].opaque = NO;
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
#if GAME_AUTOROTATION == kGameAutorotationUIViewController
[director setDeviceOrientation:kCCDeviceOrientationLandscapeLeft];
#else
[director setDeviceOrientation:kCCDeviceOrientationLandscapeLeft];
#endif
[director setAnimationInterval:1.0/60];
[director setDisplayFPS:NO];
[self setView:glView];
[CCTexture2D setDefaultAlphaPixelFormat:kCCTexture2DPixelFormat_RGBA8888];
[self removeStartupFlicker];
[[CCDirector sharedDirector] runWithScene: [OTAnimationCC2d scene]];
}
// Override to allow orientations other than the default portrait orientation.
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
//
// There are 2 ways to support auto-rotation:
// - The OpenGL/cocos2d way
// - Faster, but doesn't rotate the UIKit objects
// - The ViewController way
// - A bit slower, but the UiKit objects are placed in the right place
//
#if GAME_AUTOROTATION==kGameAutorotationNone
//
// EAGLView won't be autorotated.
// Since this method should return YES in at least 1 orientation,
// we return YES only in the Portrait orientation
//
return (interfaceOrientation == UIInterfaceOrientationPortrait);
#elif GAME_AUTOROTATION==kGameAutorotationCCDirector
//
// EAGLView will be rotated by cocos2d
//
// Sample: Autorotate only in landscape mode
//
if(interfaceOrientation == UIInterfaceOrientationLandscapeLeft) {
[[CCDirector sharedDirector] setDeviceOrientation: kCCDeviceOrientationLandscapeRight];
} else if(interfaceOrientation == UIInterfaceOrientationLandscapeRight) {
[[CCDirector sharedDirector] setDeviceOrientation: kCCDeviceOrientationLandscapeLeft];
}
// Since this method should return YES in at least 1 orientation,
// we return YES only in the Portrait orientation
return (interfaceOrientation == UIInterfaceOrientationPortrait);
#elif GAME_AUTOROTATION == kGameAutorotationUIViewController
//
// EAGLView will be rotated by the UIViewController
//
// Sample: Autorotate only in landscpe mode
//
// return YES for the supported orientations
return (UIInterfaceOrientationIsLandscape(interfaceOrientation));
#else
#error Unknown value in GAME_AUTOROTATION
#endif // GAME_AUTOROTATION
// Shold not happen
return NO;
}
//
// This callback only will be called when GAME_AUTOROTATION == kGameAutorotationUIViewController
//
#if GAME_AUTOROTATION == kGameAutorotationUIViewController
-(void)willRotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation duration:(NSTimeInterval)duration
{
//
// Assuming that the main window has the size of the screen
// BUG: This won't work if the EAGLView is not fullscreen
///
CGRect screenRect = [[UIScreen mainScreen] bounds];
CGRect rect = CGRectZero;
if(toInterfaceOrientation == UIInterfaceOrientationPortrait || toInterfaceOrientation == UIInterfaceOrientationPortraitUpsideDown)
rect = screenRect;
else if(toInterfaceOrientation == UIInterfaceOrientationLandscapeLeft || toInterfaceOrientation == UIInterfaceOrientationLandscapeRight)
rect.size = CGSizeMake(screenRect.size.height, screenRect.size.width);
CCDirector *director = [CCDirector sharedDirector];
EAGLView *glView = [director openGLView];
float contentScaleFactor = [director contentScaleFactor];
if(contentScaleFactor != 1) {
rect.size.width *= contentScaleFactor;
rect.size.height *= contentScaleFactor;
}
glView.frame = rect;
}
#endif // GAME_AUTOROTATION == kGameAutorotationUIViewController
- (void)didReceiveMemoryWarning {
// Releases the view if it doesn't have a superview.
[super didReceiveMemoryWarning];
// Release any cached data, images, etc that aren't in use.
}
- (void)viewDidUnload {
[super viewDidUnload];
// Release any retained subviews of the main view.
// e.g. self.myOutlet = nil;
}
- (void)dealloc {
[super dealloc];
}
@end
使用方法。私たちがアニメーションを配置したい場所からCC2d：
CCScoreBoardLG *LG = [[CCScoreBoardLG alloc] init];
LG.view.frame = CGRectMake(10, 300, 1004, 300);
[LG.view setBackgroundColor:[UIColor clearColor]];
[self.view addSubview:LG.view];
[LG startCCLayer];
私はCC2dとGLのテクニックに絶対にnoobです。 CC2dの教師が誤りや正しいものが見つからないのは残念です。これは私のために働く。
+1あなたのソリューションは、私にとって同じ問題を解決するのに役立ちました。ありがとう!! – Myxtic