openframeworks/openFrameworks — pull request #2248 by julapy (2013-07-15 13:10:06+00:00)
Title: ios es2 cleanup

- fixes shader errors in issue #2233 with the use of `ofGLReadyCallback()`
- added `enableRendererES20()` and `enableRendererES11()` methods to ofAppiPhoneWindow
- es2 renderer checks now use `ofIsGLProgrammableRenderer()`
- cleaned up ofAppiPhoneWindow (formatting + removed old code)