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POBox2D body with animating sprite sheet plist
primarykey
Id
7163582
data
AcceptedAnswerId
7175207
AnswerCount
1
ClosedDate
CommentCount
1
CommunityOwnedDate
CreationDate
2011-08-23T15:30:02.747
FavoriteCount
3
LastActivityDate
2013-07-20T21:46:47.347
LastEditDate
2013-07-20T21:46:47.347
LastEditorUserId
531954
OwnerUserId
898509
ParentId
0
PostTypeId
1
Score
1
ViewCount
2477
LastEditorDisplayName
text
Body
I have created an animating sprite using CCSpriteBatchNode and CCSprite. I use plist to get frames. Here is the code I put it in init(). <pre><code>//================== making animating sprite [[CCSpriteFrameCache sharedSpriteFrameCache] addSpriteFramesWithFile: @"framelist.plist"]; CCSpriteBatchNode *spriteSheet = [CCSpriteBatchNode batchNodeWithFile:@"frames.png"]; [self addChild:spriteSheet]; NSMutableArray *walkAnimFrames = [NSMutableArray array]; for(int i = 1; i <= 2; ++i) { [walkAnimFrames addObject: [[CCSpriteFrameCache sharedSpriteFrameCache] spriteFrameByName: [NSString stringWithFormat:@"frame%d.png", i]]]; } CCAnimation *walkAnim = [CCAnimation animationWithFrames:walkAnimFrames delay:0.1f]; //_frameSprite is CC Sprite _frameSprite = [CCSprite spriteWithBatchNode:spriteSheet rect:CGRectMake(0,0,48,48)]; _frameSprite.position = ccp(winSize.width + 60, winSize.height/2); _flyAction = [CCRepeatForever actionWithAction: [CCAnimate actionWithAnimation:walkAnim restoreOriginalFrame:NO]]; [_frameSprite runAction:_flyAction]; [spriteSheet addChild:_frameSprite]; </code></pre> Once the sprite is ready and running on screen I created b2BodyDef and assign b2Body (i.e. frameBodyDef, frameBody) my sprite as shown below. <pre><code>b2BodyDef frameBodyDef; frameBodyDef.type = b2_staticBody; frameBodyDef.position.Set(160/PTM_RATIO, 200/PTM_RATIO); frameBodyDef.userData = _frameSprite; frameBody = _world->CreateBody(&frameBodyDef); </code></pre> After creating the body, when build and ran, the program crashes at line <pre><code>frameBody = _world->CreateBody(&frameBodyDef); </code></pre> Saying BAD ACCESS. Please kindly help me out in this, why the animating sprite cannot be added to the body??? Thank you.
Tags
<cocos2d-iphone><box2d><sprite><ccsprite>
Title
Box2D body with animating sprite sheet plist
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USDanubian Sailor
UserOwnerUserId
1. USAli Exalter
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
CommentsPostId
1. COIs the variable _world initialized correctly?
 singulars
 PostPostId
 POBox2D body with animating sprite sheet plist
 UserUserId
 USiforce2d

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