Unity3D 5.5 on SteamVR, Water reflection incorrect, need help!!!

northman · December 10, 2016, 7:43am

hello, I just upgrade to Unity5.5, and import Unity Assets, Unity VR samples and SteamVR plugins.
The unity water with Unity VR demo, I find the water reflection was incorrect.

here is the SteamVR screenshot. 2881016--211522--QQ图片20161210005350.png

here is the UnityEditor game window screenshot.

I hope Unity fix the water reflection problem or I need help because my project need it.
Thanks,

S.Z.

waffle_maker · December 11, 2016, 9:47am

I have the same problem.
There is the same reflection problem as water of standard asset.

Related URL

github.com/ValveSoftware/openvr

Unity 5.4.x+ water reflection using incorrect projections

opened 12:48PM - 01 Sep 16 UTC

miketucker

Unity's standard water asset currently is currently displaying incorrect project…ions with SteamVR. Reflection appears to be offset from the expected result. Left eye's reflection is offset to the left, right eye is offset to the right. The issue was present and fixed for Oculus and other stereoscopic rendering in previous versions of Unity. Unity 5.1.x oddly renders correctly with SteamVR. Steps to reproduce: 1) create a new unity project in 5.4.x or 5.3.x 2) import Standard Assets package 3) import SteamVR package 4) add "WaterProDaytime" to scene with some object for reflection reference (eg cube) 5) add [CameraRig] or enable VR in PlayerSettings 6) playback and notice offset in reflection

Todd-Wasson · February 22, 2017, 9:20pm

Nearly a year later there are still problems with OpenVR and Unity’s pro water prefabs. I can’t release an update giving Vive support because of it and there appears to be no end in sight. Is this the case or is anyone looking into it? Wish I was smart enough to fix it myself.

Aniglobe · June 7, 2017, 3:19am

same problem, my project needs water reflections, please fix ASAP

Todd-Wasson · June 13, 2017, 2:42pm

I’ve got water reflections working correctly in OpenVR and posted about it somewhere, but can’t find the thread. From memory: You need to have two cameras in OpenVR and assign one to left eye and one to right eye. What I ended up doing is defaulting the scene with two cameras, then destroying one of them if it was Oculus or regular monitor mode so it didn’t end up rendering everything twice. This worked fine, water reflections on Unity’s water were correct on Vive with OpenVR SDK, Oculus on Oculus SDK, and regular monitors. You might try searching my posts for it for more info if needed.