Crash on empty dataset ativated

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May 2, 2013 - 1:18am #1

Vuforia SDK Version: 2.0.31 / 2.0.32 -

Description with steps to reproduce:

Reproduction method:

Open the 'UserDefinedTargets' sample,

go to 'Classes/UserDefinedTargets/UDTQCARUtils.mm' file

and add at line 89,after the block
if (!imageTracker->activateDataSet(dataSetUserDef)):

the following line:

imageTracker->activateDataSet(imageTracker->createDataSet());

Start the app, it crashes as soon as you creates a user tracker.

NOTE:

It is possible to avoid this bug by using the (dataSetUserDef->isActive()) method which was bugged in 2.0.30/

-

Development OS (Mac OS X, Windows, Linux): mac os x -

Mobile OS and Version: ios6 -

Mobile Device Manufacturer and Model name: ipad -

Do the Vuforia Sample Applications show the same behavior?: as show in the reproduction method, yes

Augment

Joined:
March 22, 2013

Posts: 51

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