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Status: Active

Votes

69

Found in

5.2.1p2

Issue ID

733507

Regression

No

[VR] Terrain tree billboards position gets offsetted by VR headset position

VR

-

-

Priority: 2Necessary for shipping a final release

-

Severity: 3Workaround is possible

To reproduce:
1.Open attached project.
2.Open and run "testscene" scene located in Assets.
3.Try looking around in VR headset, notice that tree billboards gets their position changed along the VR headset position/rotation.

Comments (8)

  1. D3dde0304cb862ec866fac2b151a56d4?d=mm

    gevarre

    Mar 21, 2017 23:35

    This isn't just trees. It's all billboards, including particles. And it's evidently not just VR. It's just more noticeable. Searching the forums reveals that this seems to have been happening for years and that no one is actively working on it. Closest I've seen is that "there is someone working on a new terrain system". The terrain system has nothing to do with the billboard bug. Trees are just a more noticeable symptom of the billboard orientation in general.

  2. Ad1558302ee5e1dd672953b63f1c627a?d=mm

    joellang

    Jan 16, 2017 08:12

    The same thing happens with leave-billboards (e.g. Speedtree broadleaf) of some trees, it would be nice, if this could be fixed also along with this problem.

  3. Ad1558302ee5e1dd672953b63f1c627a?d=mm

    joellang

    Jan 09, 2017 06:25

    You can enlarge the billboard distance. If you use terrain trees, simply click on the terrain, and go into the settings tab of the terrain component. Then you can set "billboard start" to 500 or whatever you want. However this may have big impact to the performance, so be careful.

  4. Bc3639dd31ad602e323d9359ec2d8940?d=mm

    VRLab

    Dec 07, 2016 23:50

    When Virtual Reality supported in Player settings is selected, billboards are aligned to the camera direction, causing rotational aberration breaking immersion. Fix by aligning billboards to camera location?

  5. F7c954d304a4fc02500a3f8313f92cad?d=mm

    zzzzz

    Dec 03, 2016 01:46

    Still happening in 5.5 release...
    I just set Billboard distance to 2000 effectively turning it off.

  6. 511813c19afb93204c4264628622aa08?d=mm

    Liens

    Oct 30, 2016 16:00

    Anyone know any hacks around this that doesn't involve speedtree?

  7. F55330b6dda706e76732866182751ce0?d=mm

    Lone-Coder

    Oct 01, 2016 20:09

    Still happening in Unity 5.4.0f3.

    The billboards are just including the rotation of the camera pitch angle. Could be an easy fix.

  8. Da38d4cda507f74f642135b56fac9c44?d=mm

    Elecman

    Jul 15, 2016 12:00

    UNITY TECHNOLOGIES ANNOUNCES $181 MILLION SERIES C LED BY DFJ GROWTH.
    Right. So fix it.

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