How can I make the screen of one eye black?

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Ogrkoudai70435545

• October 10, 2018 02:59
• Edited

How can I make the screen of one eye black?

 

Now I am using eye tracking to develop medical applications.

In that, I would like to make an application that I can train one eye at a time.

I would like to display only one eye image and nothing on the other eye, or I want to copy a black screen.

For that, you need to operate the Unity Camera, but I do not know how to do it. How can I make an image of only one eye?

 

 

 

 

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  Hannes Soundso

  • October 10, 2018 08:59
  • Edited

  Hey Ogrkoudai70435545,
  
  I had the same problem. You can use different culling mask on the unity camera. For example: If you want the left camera to be black, choose "culling mask: nothing" on left eye camera. The cullingmask on the right camera should be "everything".
  The default backgroundcolor of the camera is blue, so you might change that as well.
  
  best,
  Hannes

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