Quote:
Originally Posted by ftm
Probably just using a single NIB with an image, and using touch events to capture x/y coordinates would be the simplest design. Each image would have rectangles associated with it that represent the differences. Each time a user touches the screen, the x/y location would be compared to the list of images.
Just out of curiosity... is there something that is going to make your photo hunt unique? Or is it just a learning experience for you?
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I (not the OP) was thinking of doing one of these as a starter project just to get something onto the App Store, but eventually decided against it and started focusing on my "real" project. Anyways, the architecture you describe is essentially what I was thinking -- I think. Each "puzzle" would have a dataset consisting of an image (prebuilt with the different left and right side images) and a number of (x,y) positions. During game play, any touch position would be compared against all of the positions (adjusted for both the left and right panes). Any touch within a predefined radius of any of the positions would register as a correct guess, and that position would be marked as such, etc. etc. Pretty simple and straightforward implementation.
