Version: 2020.3
Cubemap arrays
Shaders overview
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Shaders

A shader program, commonly referred to as a shader, is a program that runs on a GPU. Shader programs are most commonly used in renderingThe process of drawing graphics to the screen (or to a render texture). By default, the main camera in Unity renders its view to the screen. More info
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, where they determine the appearance of an application by setting the color of pixelsThe smallest unit in a computer image. Pixel size depends on your screen resolution. Pixel lighting is calculated at every screen pixel. More info
See in Glossary
.

Shaders created using Unitys Shader Graph tool.
Shaders created using Unity’s Shader Graph tool.

This section of the manual contains information on the following subjects:

Further resources

Cubemap arrays
Shaders overview