emptyExample project (although i have checked others)
Used OpenFrameworks for a while but not for iPad/iPhone/IOS. Just trying to build any of the examples to get started. Build is failing with
'GL_UNSIGNED_INT_OES' was not declared in this scope
in ofFbo.cpp. I guess something isn’t linking the GL ES correctly?
I sort of hoped the examples would just build as is. I have tried using Xcode to just build a native iPad (simulator) app and that worked fine on both iPad and iPhone so i guess that the libraries are there, just not getting linked. I tried doing a clean also.
on further looking i don’t see GL_UNSIGNED_INT_OES defined in core frameworks>OpenGLES.framework/headers/ES1 or ES2 glext.h
I quickly swapped (totally incorrectly of course) the define to some other, and the build worked. I guess it must be some bad matching of framework version or something on my part. Anyhow at least i have the thing building and running in the simulator now.
That should be fixed in this commit: https://github.com/openframeworks/openFrameworks/pull/1276 so if you’re still running into errors on the newest release, you might make a note of it there. It’s only defined in iOS5.x so that could be one way it’s causing trouble for you?