28 lines
1.3 KiB
Markdown
28 lines
1.3 KiB
Markdown
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# Deferred Fog
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The **Fog** effect overlays a color onto objects depending on how far away they are from the Camera.
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The **Fog** effect creates a screen-space fog based on the camera’s [depth texture](https://docs.unity3d.com/Manual/SL-DepthTextures.html). It supports Linear, Exponential and Exponential Squared fog types. Fog settings are on the **Scene** tab of the **Lighting** window (menu: **Window > Rendering > Lighting Settings**).
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### Properties
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| Property | Function |
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| :-------------- | :--------------------------------- |
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| Enabled | Enable this checkbox to turn the **Deferred Fog** effect on.|
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| Exclude Skybox | Enable this checkbox to exclude fog from the [skybox](https://docs.unity3d.com/Manual/class-Skybox.html) |
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### Details
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The **Fog** effect only appears in your **Post-process Layer** if the camera is set to render with the **Deferred rendering path**. It is enabled by default and adds the support of **Fog** from the **Lighting** panel (which would otherwise only work with the **Forward rendering path**).
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### Requirements
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- Depth texture
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- Shader Model 3
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See the [Graphics Hardware Capabilities and Emulation](https://docs.unity3d.com/Manual/GraphicsEmulation.html) page for further details and a list of compliant hardware.
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