cocos2d for iPhone

A fast, easy to use, free, and community supported 2D game engine

1. 

   sunshineDev
   Member

   Hello again!

   I'm taking a break from Sprites and graphics for a bit and working on the navigation of the application. And I'm having trouble with setDirectorType.

   I'm working with a navigation bar. When I first navigate to the view that uses cocos2d it works fine, but when I go back and navigate to it again, it gives me the following error:

   *** Assertion failure in +[Director setDirectorType:]
   *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'A Director was alloced. setDirectorType must be the first call to Director'

   I do all my setup regarding the Director and Sprites in the viewDidLoad method of the view controller for the view that is accessed through the navigation bar.

   Thanks so much for your help.

   Posted 2 years ago #
2. 

   riq
   Key Master

   You can only set the director type once.

   Did you call [[Director sharedDirector] end] before leaving the cocos2d view ?

   Posted 2 years ago #
3. 

   sunshineDev
   Member

   Hi Riq, thanks for your suggestion.

   I hadn't done that but I just called it inside my viewDidDisappear method and it's giving me the same problem.

   Any ideas?

   Thanks again.

   Posted 2 years ago #
4. 

   riq
   Key Master

   basically you can't re-set the director type once it has been set.
   so, try to avoid calling it the 2nd time.

   Posted 2 years ago #
5. 

   sunshineDev
   Member

   Hi Riq,

   Thanks for your suggestions.

   What I ended up doing is set the director type and created the basic scene in my App Delegate and then attached the Director and added my Sprites to the view within my view controller.

   One important thing here is that I had to detach the Director when I called the viewDidDisappear method in my view controller.

   Thanks again.

   Posted 2 years ago #

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