CODEWITHSUNDEEP
iphoneobjective-ciosopengl-es
gabaum10
gabaum10

Reputation: 3827

OpenGL ES and Default iPhone UI components

So I am rather experienced with OpenGL on the desktop platform and am trying to integrate it with my iOS development experience. I have created several large scale iOS applications so I have a good understanding of that process as well. I was wondering if anyone knows of any useful techniques to integrate iOS UI components with an OpenGL scene, or if that is even possible. I apologize if this is to general. I can refine it if necessary.

For example, say you have an iPad application that has a table and whatnot on the left, and you want to add a little 3D OpenGL window on the right. (Perhaps a chart or something that the user can interact with?) This would not be for a game or anything, but more for my understanding on how to smoothly integrate the different platforms. Any advice or links that the community could provide would be greatly appreciated. Thanks in advance!

Upvotes: 2

Views: 1156

Answers (1)

Till
Till

Reputation: 27597

GL-Views do not have to cover the entire screen. A great and very easy to understand example is the sound=recorder SpeakHere iphone app within the iOS SDK.

This example uses a small GL-View for displaying a peak-level-meter of the audio signal; GLLevelMeter.

Hope this helps...

Upvotes: 6

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