http://gamesfromwithin.com/gdc-2010-the-best-of-both-worlds-using-uikit-with-opengl Living the indie life Thu, 09 Feb 2012 12:36:00 +0000 hourly 1 http://wordpress.org/?v=3.2.1 http://gamesfromwithin.com/gdc-2010-the-best-of-both-worlds-using-uikit-with-opengl/comment-page-1#comment-6800 Noel Sat, 10 Apr 2010 22:43:40 +0000 http://gamesfromwithin.com/?p=866#comment-6800 Mark, drawing both behind and in front of a UIKit view can be done but it's going to be a perf hit for sure. I've never rendered a UISegmentedControl in OpenGL. You could try setting the CGContext, forcing a render, and uploading it to a texture, but I suspect you're better off implementing that UI widget yourself in OpenGL. Mark, drawing both behind and in front of a UIKit view can be done but it’s going to be a perf hit for sure. I’ve never rendered a UISegmentedControl in OpenGL. You could try setting the CGContext, forcing a render, and uploading it to a texture, but I suspect you’re better off implementing that UI widget yourself in OpenGL.

]]> http://gamesfromwithin.com/gdc-2010-the-best-of-both-worlds-using-uikit-with-opengl/comment-page-1#comment-6762 Mark Sat, 27 Mar 2010 17:55:10 +0000 http://gamesfromwithin.com/?p=866#comment-6762 In the slides you talk about rendering text from a UITextView, but do you know of ways to render a UISegmentedControl in OpenGL? My problem is that I need to have OpenGL draw both behind AND in front of the UISegmentedControl, which can't be done currently since they are in separate views. In the slides you talk about rendering text from a UITextView, but do you know of ways to render a UISegmentedControl in OpenGL? My problem is that I need to have OpenGL draw both behind AND in front of the UISegmentedControl, which can’t be done currently since they are in separate views.

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