AnimationSequence *mc = [[AnimationSequence alloc] initWithTextureAtlas:[SPTextureAtlas atlasWithContentsOfFile:@"Hero.xml"] andAnimations:[NSArray arrayWithObjects:@"walk", @"jump", @"idle", nil] andFirstAnimation:@"idle"];

AnimationSequence *mc = [[AnimationSequence alloc] initWithTextureAtlas:[SPTextureAtlas atlasWithContentsOfFile:@"Hero.xml"] andAnimations:[NSArray arrayWithObjects:@"walk", @"jump", @"idle", nil] andFirstAnimation:@"idle"];

[mc changeAnimation:@"walk" withLoop:YES];

[mc changeAnimation:@"walk" withLoop:YES];

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#import "SPSprite.h"
 
@interface AnimationSequence : SPSprite {
 
    NSMutableDictionary *mcSequences;
 
    SPTextureAtlas *textureAtlas;
    NSArray *animations;
    NSString *previousAnimation;
}
 
@property (nonatomic) NSMutableDictionary *mcSequences;
@property (nonatomic) SPTextureAtlas *textureAtlas;
@property (nonatomic) NSArray *animations;
@property (nonatomic) NSString *previousAnimation;
 
- (id) initWithTextureAtlas:(SPTextureAtlas *) textAtlas andAnimations:(NSArray *) multiAnimations andFirstAnimation:(NSString *) firstAnim;
 
- (void) changeAnimation:(NSString *) animation withLoop:(BOOL)animLoop;
 
@end

#import "SPSprite.h" @interface AnimationSequence : SPSprite { NSMutableDictionary *mcSequences; SPTextureAtlas *textureAtlas; NSArray *animations; NSString *previousAnimation; } @property (nonatomic) NSMutableDictionary *mcSequences; @property (nonatomic) SPTextureAtlas *textureAtlas; @property (nonatomic) NSArray *animations; @property (nonatomic) NSString *previousAnimation; - (id) initWithTextureAtlas:(SPTextureAtlas *) textAtlas andAnimations:(NSArray *) multiAnimations andFirstAnimation:(NSString *) firstAnim; - (void) changeAnimation:(NSString *) animation withLoop:(BOOL)animLoop; @end

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//
//  AnimationSequence.m
//  ChipmunkWrapper
//
//  Created by Aymeric Lamboley on 06/03/12.
//
 
#import "AnimationSequence.h"
 
@implementation AnimationSequence
 
@synthesize mcSequences, textureAtlas, animations, previousAnimation;
 
- (id) initWithTextureAtlas:(SPTextureAtlas *)textAtlas andAnimations:(NSArray *)multiAnimations andFirstAnimation:(NSString *)firstAnim {
 
    if (self = [super init]) {
 
        textureAtlas = textAtlas;
        animations = multiAnimations;
        mcSequences = [[NSMutableDictionary alloc] init];
 
        for (NSString *animation in multiAnimations) {
 
            if ([textureAtlas texturesStartingWith:animation].count == 0) {
                NSLog(@"One object doesn't have the %@ animation in its TextureAtlas", animation);
            }
 
            [mcSequences setObject:[[SPMovieClip alloc] initWithFrames:[textureAtlas texturesStartingWith:animation] fps:25] forKey:animation];
        }
 
        [self addChild:[mcSequences objectForKey:firstAnim]];
        [[SPStage mainStage].juggler addObject:[mcSequences objectForKey:firstAnim]];
 
        previousAnimation = firstAnim;
    }
 
    return self;
}
 
- (void) changeAnimation:(NSString *)animation withLoop:(BOOL)animLoop {
 
    if (!([mcSequences objectForKey:animation])) {
 
        NSLog(@"One object doesn't have the %@ animation set up in its initial array?", animation);
    }
 
    [self removeChild:[mcSequences objectForKey:previousAnimation]];
    [self.stage.juggler removeObject:[mcSequences objectForKey:previousAnimation]];
 
    [self addChild:[mcSequences objectForKey:animation]];
    [self.stage.juggler addObject:[mcSequences objectForKey:animation]];
    ((SPMovieClip *)[mcSequences objectForKey:animation]).loop = animLoop;
    ((SPMovieClip *)[mcSequences objectForKey:animation]).currentFrame = 0;
 
    previousAnimation = animation;
}
 
- (void) dealloc {
 
    [self removeChild:[mcSequences objectForKey:previousAnimation]];
    [self.stage.juggler removeObject:[mcSequences objectForKey:previousAnimation]];
}
 
@end

// // AnimationSequence.m // ChipmunkWrapper // // Created by Aymeric Lamboley on 06/03/12. // #import "AnimationSequence.h" @implementation AnimationSequence @synthesize mcSequences, textureAtlas, animations, previousAnimation; - (id) initWithTextureAtlas:(SPTextureAtlas *)textAtlas andAnimations:(NSArray *)multiAnimations andFirstAnimation:(NSString *)firstAnim { if (self = [super init]) { textureAtlas = textAtlas; animations = multiAnimations; mcSequences = [[NSMutableDictionary alloc] init]; for (NSString *animation in multiAnimations) { if ([textureAtlas texturesStartingWith:animation].count == 0) { NSLog(@"One object doesn't have the %@ animation in its TextureAtlas", animation); } [mcSequences setObject:[[SPMovieClip alloc] initWithFrames:[textureAtlas texturesStartingWith:animation] fps:25] forKey:animation]; } [self addChild:[mcSequences objectForKey:firstAnim]]; [[SPStage mainStage].juggler addObject:[mcSequences objectForKey:firstAnim]]; previousAnimation = firstAnim; } return self; } - (void) changeAnimation:(NSString *)animation withLoop:(BOOL)animLoop { if (!([mcSequences objectForKey:animation])) { NSLog(@"One object doesn't have the %@ animation set up in its initial array?", animation); } [self removeChild:[mcSequences objectForKey:previousAnimation]]; [self.stage.juggler removeObject:[mcSequences objectForKey:previousAnimation]]; [self addChild:[mcSequences objectForKey:animation]]; [self.stage.juggler addObject:[mcSequences objectForKey:animation]]; ((SPMovieClip *)[mcSequences objectForKey:animation]).loop = animLoop; ((SPMovieClip *)[mcSequences objectForKey:animation]).currentFrame = 0; previousAnimation = animation; } - (void) dealloc { [self removeChild:[mcSequences objectForKey:previousAnimation]]; [self.stage.juggler removeObject:[mcSequences objectForKey:previousAnimation]]; } @end