[SOLVED] GVR Reticle not expanding when an object is Gaze

Unity Engine
1

Hi!
The reticle does not expand when start gaze at an object. Screenshots below.
Before Gaze

2702737--191460--1.png
2702737--191460--1.png1158×423 107 KB

On Gaze Start

2702737--191461--2.png
2702737--191461--2.png1161×425 99.6 KB

Desire:

2702737--191462--3.png
2702737--191462--3.png726×413 59.1 KB
(skip the color changing)

2

Check in the working scene if there is some script attached to that green box,
maybe gazetarget script or something similar… (check layers also)

3

The script attached changes the box color but the growth of the reticle is implemented in GvrRecticle.cs. (GoogleVR/Scripts/UI/).

1 Like
4

Make sure that the “Physics Raycaster” is attached to the “Main Camera” object. Then be sure that “GvrReticle” is a child of the “Main Camera”.
GvrMain
Head
Main Camera
Main Camera Left
Main Camera Right
GvrReticle

Also make sure that the cube has a Box Collider… I think you need that… I think…

5

Both things are as you said but still not working.

6

[SOLUTION] You must add an Event Trigger to the object plus the Collider (no need to set any Event Type).

8 Likes
7

I have spent the last hour trying to get the Reticle expanding when gazing at an object. In GVR-1.1 the Physics Raycaster need to be the “GVR pointer Physics Raycaster” not the Unity’s own Physics Raycaster. Hope this saves someone else some time.

1 Like
8

make sure all colliders between camera and target objects are turned off.

9

A further important hint: The main camera must also be tagged as MainCamera.

1 Like
10

reticle is not expanding on object gaze.any help?

11

@nupur7 @diegoalonso Set the tag of the GameObject to GameController, etc

12

Thank you this ended my hours of looking for a solution!

13

I already have an event trigger attached. but the pointer is still not expanding for me. Any suggestions?

14

I had to expand “Max Reticle Distance” in the GvrReticlePointer to get my reticle to recognize my Sphere Collider and expand the reticle.

2 Likes
15

This solved my issue! Thanks!

16

I had the same issue. Solved by selecting the main camera and checking the ‘Tag’ in Inspector. It needs to be set as MainCamera. As soon as I changed it, boom!3847654--325294--upload_2018-11-2_15-35-46.png

17

thank you mcaintu . working with tagging MainCamera. :slight_smile:

18

This solved my same problem! Thank you!

19

The gaze is working on the preview, but when i build the project on my phone, isnt… .
Help

1 Like
20

SOLUTION: Make sure you added GvrPointerPhysicsRaycaster and NOT GvrPointerGraphicsRaycaster as a component in Main Camera!!!