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Overview

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The Atmosphere Render Element stores only atmospheric or volumetric participating media such as Environment Fog or Aerial Perspective. This render element can then be used to enhance or color-correct just the atmospheric component of the image during the compositing process.

When atmospheric effects or fog are included in a scene, they render into the Beauty|RGB channel and should also be output as the VRayAtmosphere channel for compositing use.


UI Path: ||V-Ray|| > Render Elements > Atmospheric Effects


How to add a render element to a scene

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Enable Deep Output – Specifies whether to include this render element in deep images.

Color Mapping – Applies the color mapping options specified in theColor Mapping rollout of the V-Ray tab in the Render Settings window to this render element. This option is enabled by default.

Consider for Anti-Aliasing – When enabled, anti-aliasing is used where possible.

Filtering – Applies an image filter to this channel.

Vfb Color Corrections – Applies the post-render color adjustments made from the VFB.

Denoise – Enables the render element's denoising, provided the Denoiser render element is present.

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Example: Enhancing Atmospheric Effects

In this example, the fog density in the scene is increased after rendering using the Atmospheric Effects Render Element. A Color Balance layer is also applied to the Atmospheric Effects to adjust the color of the fog.

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