Irrational Exuberance

You are writing a comment about Touch Detection in Cocos2d iPhone, here is a quick summary:

A quick look at three different approaches for implementing touch detection using the Cocos2d iPhone library. There are a number of snippets here, and I imagine it would be rather confusing to approach without a basic understanding of ObjC and Cocos2d iPhone.

You are responding to this comment written by Steve on January 3rd 2009, 20:08.

Solved my own problem! Seems a UIKit point and an OpenGL point aren't quite the same spot.. Found this method in the Director class..

aRect.origin = [[Director sharedDirector] convertCoordinate:aRect.origin];

That seems to have cleared up the top left, bottom left problem.. Hope it helps anyone else..

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