Semantic issue on QCARUnityPlayer

June 1, 2015 - 6:57am #1

I upgraded from Unity 4 to 5 and Vuforia 3 to 4 and now xCode complains when building for iOS.

It happens on the UnityAppController.mm

- (void)applicationDidBecomeActive:(UIApplication*)application{
	// Code

	QCARUnityPlayer::getInstance().QCARInit([orientation UTF8String]);
	QCARUnityPlayer::getInstance().QCARSetOrientation([_unityView contentOrientation]);
		[self performSelector:@selector(startUnity:) withObject:application afterDelay:0];
	}

	_didResignActive = false;
}
- (void)applicationWillTerminate:(UIApplication*)application
{
	//Code
	QCARUnityPlayer::getInstance().destroy();
	//Code
}

 

Semantic issue, Use of undeclared identifier 'QCARUnityPlayer'.

I do have the #include "QCARUnityPlayer.h" on the top.

I have tried to restart and rebuild but nothing changes. 

I have set the build to IL2CPP with ARM64 if that is relevant.

Anything missing or wrong?

fafase
Joined:
November 14, 2014
Posts: 22
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Semantic issue on QCARUnityPlayer

June 3, 2015 - 8:03am #5

Thanks so much for that.

I did follow that guide but must have also missed that one file as I had the PostProcessBuildPlayer still there with an extra file with the 1 on it.

All seems to work and compile now.

Cheers

8r3nd4n
Joined:
March 20, 2013
Posts: 6
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Semantic issue on QCARUnityPlayer

June 2, 2015 - 10:29pm #4

Hei,

 

in my case it was a file I did not remove:

PostProcessBuildPlayer

do a search in your project, it is likely that Vuforia added a second one with the same name and " 1" extension to it. You could remove the original and remove the " 1" extension but I would recommend to start fresh and follow carefully that page:

https://developer.vuforia.com/library/articles/Solution/How-To-Migrate-a-Unity-Project

Also, delate your xCode project as it is likely that those files are not rewritten if already existing.

 

fafase
Joined:
November 14, 2014
Posts: 22
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Semantic issue on QCARUnityPlayer

June 2, 2015 - 8:42pm #3

Hi,

I have just run into the same issue.

Could you please explain what you did to solve this.

I'd be extremely grateful if you could.

Cheers

8r3nd4n
Joined:
March 20, 2013
Posts: 6
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Semantic issue on QCARUnityPlayer

June 2, 2015 - 2:53am #2

Well, invoice comes faster than help so I solved it myself...I guess it is the point of waiting, the user will probably figure it out...

fafase
Joined:
November 14, 2014
Posts: 22
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