A fast, easy to use, free, and community supported 2D game engine
Hi guys. I did a search but came up empty so hope someone can help me here.
Is there a way to cut out areas of a sprite - fast?
Essentially I need to go "Here's a texture, cut some rectangles out of it, and then draw it, with the holes being see through to the background below"
Can this be done speedily so it could be done in real time, changing the size of the holes on the fly?
Thanks
Aaron
You can use CCMutableTexture2D (Created by @Lam) to change the alpha value from some areas of the image
http://www.cocos2d-iphone.org/forum/topic/2449
But I really don't know if it'll be fast as you need, it fits for me
Thanks leocck. Will take a look at that one. I have rethought my approach and now don't need that ability, but it will be nice to know for the future.
Cheers
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