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Question by kevinlobo44 · May 07, 2018 at 07:50 PM · vrinteractive

Change color on gaze,How to change the object on gaze?

I want a tutorial which teaches how to make VR app which is interactive. The app should have a feature like when we gaze at a point on a furniture a pallette of option should come. When we select an option then old furniture should be replaced by new one.,In VR, when we gaze at a point (eg. Furniture) and a pallette should come out and different furniture option should come out. When we gaze at anyone option then the furniture should be replaced. Is there any tutorial on how to do this kind of thing.

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avatar image Xavier78 · May 08, 2018 at 03:58 AM 0
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What VR system are you using? GearVR or googlecardboard is easy, you just have to look up tutorials on using their recticle. I am not sure yet how to do it on vive/rift but I know you could still just have a raycast for the center of the camera, and if the object type it collides with is furniture do what ever you want. An important note is the recticle object needs to move to the object you are looking at because of how stereoscopic cameras work.

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