FoveInterface Nullpointer

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Hannes Soundso

• August 14, 2018 21:50

Hello,

I developed for several months on an old unity plugin and everything worked fine. now i want to use the newest unity plugin, but i can get around to use the "FoveInterface".
i have a public variable, where i connect the "FoveInterface" from the "Fove Rig" with my script in the inspector. i get nullpointer everywhere.
when i do the same thing with the "FoveInterface2" and "Fove Rig 2" i can access all the variables in a normal way with no nullpointers. everything fine. 

i would use the "FoveInterface2", but i need to access the "FoveInterface.GetEyeCamera(..)".

Can someone help me?

Thanks in advance,
Hannes

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• 

  Hannes Soundso

  • August 16, 2018 06:14
  • Edited

  Could it be a problem, that my system doesn't match the minimum requirements? I'm developing on a old pc without the hmd and testing my whole project later on with a high quality pc. With the old unity-plugin i had no trouble at all to develop it without the hmd and a performant pc. 

  I get nullpointers manly in this method 

  protected void WaitForRenderPose_IfNeeded()

  line

  _sLastPose = _compositor.WaitForRenderPose()

  
  
  Thanks in advance
  Hannes

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  jeremy

  • August 17, 2018 06:41

  Hey Hannes,

  Unless your project runs fine on the higher spec PC we'd suggest that it's not your machine throwing the above errors.

  Which version of Unity are you on?

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  Hannes Soundso

  • August 17, 2018 08:31

  Hello! i couldn't test the new plugin with my higher spec PC, the old plugin worked fine on both. So i dont know about that.
  I'm using Unity 2017.03.01.

  Thanks for the reply

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  Hannes Soundso

  • September 20, 2018 11:27

  Hello,
  
  is it possible, that the errors are thrown, because I'm not connected with hmd. With the old version I could program the prototype and test it later on with the hmd. Is that not possible with the new unity plugin? 
  
  Thanks

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  jeremy

  • September 25, 2018 03:21

  Hi Hannes,

   

  What do you mean by ' because I'm not connected with hmd' ? You develop without the FOVE0 connected to your machine?

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  Hannes Soundso

  • September 26, 2018 15:09

  Hi Jeremy,
  
  yes. I don't have a daily access to the FOVE0, so I do a lot of development without the FOVE0 and test it later on. Up to now it worked fine without the FOVE0 connected, but the new plugin version doesn't seem to work without the HMD. I guess I need a workaround to temporary disable all functions with the FOVE0.
  
  Thanks anyway, 
  Hannes
  
  
  

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