Cocos2d: Stick two CCSprite?

Question

I am trying to superimpose sprites by drag and drop and when to sprites collide I want to stick them so if one fall the other sprite stack on it will fall two. Any ideas please?

Best regards

For more precision I need help on the stick part. Thanks

Answer 1

I'd follow these steps.-

• Extend CCSprite to add a property CCSprite *spriteToFollow
• You should also add a CGPoint to store the offset between two sprites when they collide.
• Once one CustomSprite collides with another one, set the proper spriteToFollow
• On CustomSprite init method, call to scheduleUpdate
• On update method, if spriteToFollow exists, update the current to spriteToFollow.position + offset

Hope it helps.