使用 MRTK 在全息透镜中显示天空盒

Question

I'm using Unity and MRTK to create an immersive application for the hololens (similar to Holotour). In this application, I need to simulate the sky. In Unity, a Skybox is sufficient to show this. However, in Hololens, it is not. How do I go about showing the sky/what's on the skybox in my Hololens? Thus far, I have tried adding a render texture for a camera high in the sky to an inverted sphere (ie a sphere that encompasses the playspace and shows the material of the sphere on the inside); but that doesn't seem to work...

Answer 1

The HoloLens uses the Transparent camera display settings to determine how to clear the scene. If you change Clear Flags to Skybox, you should get your desired effect.

Answer 2

In Window>Rendering>Lighting Settings, set "Skybox Material" to the skybox of your choice. Also make sure, that your Camera "ClearFlag" is set to "Skybox".

If in doubt, please refer to the docs .