how to obtain a CCSprite's width and height in cocos2d for iphone

Question

That's the question xD

Given an instance of a CCSprite in cocos2d in iphone, what method can I use to obtain the image width and height?

Thanks! Manuel

Answer 1

The CCSprite class has a bounding box property that's a CGRect:

  CCSprite *sprite = [CCSprite spriteWithFile: @"file.png"];
  int width = [sprite boundingBox].size.width;

I added a width and height methods to my CCSprite subclass.

-(CGFloat) width
{
    return [self boundingBox].size.width;
}

-(CGFloat) height
{
    return [self boundingBox].size.height;
}

Answer 2

raw width:
sprite.contentsize.width

raw height:
sprite.contentSize.height

current widht: sprite.conentsize.widht * sprite.scaleX

current height: sprite.conentsize.height * sprite.scaleY