Private collection project practice sharing [Yugong series] February 2022 U3D full stack class 007 - production and setting skybox resources

Preface

In the use of Unity When developing games , Setting the sky box is definitely essential . If you use 3D modeling , It will be troublesome to build a sky box and put it in the scene .Unity The function of simply setting skybox is provided in . As long as there is skybox resource file （ Skybox resource files are actually six seamlessly connected pictures , And a shader , Shaders Unity It's already built in .

One 、 Make and set skybox resources

1. Download resources

Download and import hdr High dynamic range image resources to Project In the view

2. Create materials

Project Create a new one in the view Material

modify Material Of Shader by SkyBox>CudeMap/6Sided,CubeMap Type of Shader The map needs to be assigned a TextureShape by Cube The content of .

3.Material Assignment map

The shader in the sky box resource is set to cube , Click application

4. Render the scene

menu bar Window>Rendering>Lighting Setting Set up SkyBox Material

Selection environment -》 Material settings sky box scene

5. Rendering Components

Select... In the menu bar above ”Component“, Then move the mouse to ”Rendering“, One of the menus listed on the right is ”Skybox“. Click on ”Skybox“, It can be ”Skybox“ Component added to MainCamera above . It should be noted that , Before clicking, it must be in Hierarchy Select... In the view MainCamera, Otherwise you can't add . If you select another object , Will be added to other objects .

6. Rendering Components

There is also a way to set the sky box material 6sided

summary

The sky box is windows The platform works , But on other platforms , For example, on mobile devices , The shaders of sky box material they support may be different , So we need to prepare appropriate resources .

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