20 lines
996 B
Markdown
20 lines
996 B
Markdown
# Aerosol
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This project implements a simplified version of [Precomputed Atmospheric Scattering](https://github.com/ebruneton/precomputed_atmospheric_scattering) in Unity.
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# Usage
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The `Scenes/Demo` contains a simple working example. To use this skybox, follow these steps:
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- Drag the prefab in `Prefabs/AerosolSkybox` into your scene for texture pre-computation.
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- Assign the material in `Materials/Skybox` as the skybox material. Also, remember select your sun source in the same tab.
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- In the script context menu, use `GenHeader` tab to re-generate `header.hlsl` for different atmosphere parameters.
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Now you can play with the skybox material. If you want more control of the atmosphere parameters, modify the values in `Prefabs/AerosolConfig.asset`, then use the context menu `GenHeader` to re-generate the header file `Shaders/header.hlsl` which provides atmosphere constants for shaders.
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# License
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This project is released under the BSD license.
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