Lit
The Lit Master Stack enables you to render custom physically based materials in the High Definition Render Pipeline (HDRP). It supports various effects, such as subsurface scattering, anisotropy, iridescence, specular color and translucency.
Creating a Lit Shader Graph
To create a Lit material in Shader Graph, use one of the following methods:
Modify an existing Shader Graph.
- Open the Shader Graph in the Shader Editor.
- In Graph Settings, select the HDRP Target. If there isn't one, go to Active Targets, click the Plus button, and select HDRP.
- In the Material drop-down, select Lit.
Create a new Shader Graph. Go to Assets > Create > Shader Graph > HDRP and select Lit Shader Graph.
Contexts
This Master Stack material type has its own set of Graph Settings. Because of the relationship between settings and Blocks, this has consequences on which Blocks are relevant to the Graph. This section contains information on the Blocks this Master Stack material type adds by default, and which Blocks set properties for this Master Stack material type's Graph Settings.
For more information about the relationship between Graph Settings and Blocks, see Contexts and Blocks.
Vertex Context
Default
When you create a new Lit Master Stack, the Vertex Context contains the following Blocks by default:
[!include[](snippets/shader-graph-blocks/vertex-position.md)] [!include[](snippets/shader-graph-blocks/vertex-normal.md)] [!include[](snippets/shader-graph-blocks/vertex-tangent.md)]| Property | Description | Setting Dependency | Default Value |
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Relevant
Depending on the Graph Settings you use, Shader Graph can add the following Blocks to the Vertex Context:
[!include[](snippets/shader-graph-blocks/tessellation-factor.md)] [!include[](snippets/shader-graph-blocks/tessellation-displacement.md)]| Property | Description | Setting Dependency | Default Value |
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Fragment Context
Default
When you create a new Lit Master Stack, the Fragment Context contains the following Blocks by default:
[!include[](snippets/shader-graph-blocks/base-color.md)] [!include[](snippets/shader-graph-blocks/normal-tangent-space.md)] [!include[](snippets/shader-graph-blocks/bent-normal.md)] [!include[](snippets/shader-graph-blocks/metallic.md)] [!include[](snippets/shader-graph-blocks/emission.md)] [!include[](snippets/shader-graph-blocks/smoothness.md)] [!include[](snippets/shader-graph-blocks/ambient-occlusion.md)] [!include[](snippets/shader-graph-blocks/alpha.md)]| Property | Description | Setting Dependency | Default Value |
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Relevant
Depending on the Graph Settings you use, Shader Graph can add the following Blocks to the Fragment Context:
[!include[](snippets/shader-graph-blocks/alpha-clip-threshold.md)] [!include[](snippets/shader-graph-blocks/alpha-clip-threshold-depth-postpass.md)] [!include[](snippets/shader-graph-blocks/alpha-clip-threshold-depth-prepass.md)] [!include[](snippets/shader-graph-blocks/alpha-clip-threshold-shadow.md)] [!include[](snippets/shader-graph-blocks/anisotropy.md)] [!include[](snippets/shader-graph-blocks/baked-back-gi.md)] [!include[](snippets/shader-graph-blocks/baked-gi.md)] [!include[](snippets/shader-graph-blocks/coat-mask.md)] [!include[](snippets/shader-graph-blocks/depth-offset.md)] [!include[](snippets/shader-graph-blocks/diffusion-profile.md)] [!include[](snippets/shader-graph-blocks/distortion.md)] [!include[](snippets/shader-graph-blocks/distortion-blur.md)] [!include[](snippets/shader-graph-blocks/iridescence-mask.md)] [!include[](snippets/shader-graph-blocks/iridescence-thickness.md)] [!include[](snippets/shader-graph-blocks/normal-object-space.md)] [!include[](snippets/shader-graph-blocks/normal-world-space.md)] [!include[](snippets/shader-graph-blocks/refraction-index.md)] [!include[](snippets/shader-graph-blocks/refraction-color.md)] [!include[](snippets/shader-graph-blocks/refraction-distance.md)] [!include[](snippets/shader-graph-blocks/specular-aa-screen-space-variance.md)] [!include[](snippets/shader-graph-blocks/specular-aa-threshold.md)] [!include[](snippets/shader-graph-blocks/specular-color.md)] [!include[](snippets/shader-graph-blocks/specular-occlusion.md)] [!include[](snippets/shader-graph-blocks/subsurface-mask.md)] [!include[](snippets/shader-graph-blocks/transmission-mask.md)] [!include[](snippets/shader-graph-blocks/tangent-object-space.md)] [!include[](snippets/shader-graph-blocks/tangent-tangent-space.md)] [!include[](snippets/shader-graph-blocks/tangent-world-space.md)] [!include[](snippets/shader-graph-blocks/thickness.md)]| Property | Description | Setting Dependency | Default Value |
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Graph Settings
Surface Options
[!include[](snippets/shader-properties/surface-options/material-type.md)] [!include[](snippets/shader-properties/surface-options/recursive-rendering.md)] [!include[](snippets/shader-properties/surface-options/surface-type.md)] [!include[](snippets/shader-properties/surface-options/rendering-pass.md)] [!include[](snippets/shader-properties/surface-options/blending-mode.md)] [!include[](snippets/shader-properties/surface-options/receive-fog.md)] [!include[](snippets/shader-properties/surface-options/depth-test.md)] [!include[](snippets/shader-properties/surface-options/depth-write.md)] [!include[](snippets/shader-properties/surface-options/cull-mode.md)] [!include[](snippets/shader-properties/surface-options/sorting-priority.md)] [!include[](snippets/shader-properties/surface-options/back-then-front-rendering.md)] [!include[](snippets/shader-properties/surface-options/transparent-depth-prepass.md)] [!include[](snippets/shader-properties/surface-options/transparent-depth-postpass.md)] [!include[](snippets/shader-properties/surface-options/transparent-writes-motion-vectors.md)] [!include[](snippets/shader-properties/surface-options/preserve-specular-lighting.md)] [!include[](snippets/shader-properties/surface-options/alpha-clipping.md)] [!include[](snippets/shader-properties/surface-options/use-shadow-threshold.md)] [!include[](snippets/shader-properties/surface-options/alpha-to-mask.md)] [!include[](snippets/shader-properties/surface-options/double-sided-mode.md)] [!include[](snippets/shader-properties/surface-options/fragment-normal-space.md)] [!include[](snippets/shader-properties/surface-options/receive-decals.md)] [!include[](snippets/shader-properties/surface-options/receive-ssr.md)] [!include[](snippets/shader-properties/surface-options/receive-ssr-transparent.md)] [!include[](snippets/shader-properties/surface-options/geometric-specular-aa.md)] [!include[](snippets/shader-properties/surface-options/ss-depth-offset.md)] [!include[](snippets/shader-properties/surface-options/conservative-depth-offset.md)] [!include[](snippets/shader-properties/surface-options/velocity.md)] [!include[](snippets/shader-properties/surface-options/tessellation.md)] [!include[](snippets/shader-properties/surface-options/clear-coat.md)] [!include[](snippets/shader-properties/surface-options/transmission.md)] [!include[](snippets/shader-properties/transparency-inputs/refraction-model.md)] [!include[](snippets/shader-properties/surface-options/energy-conserving-specular-color.md)]| Property | Description |
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Distortion
This set of settings only appears if you set Surface Type to Transparent.
[!include[](snippets/shader-properties/distortion/distortion.md)] [!include[](snippets/shader-properties/distortion/distortion-blend-mode.md)] [!include[](snippets/shader-properties/distortion/distortion-depth-test.md)]| Property | Description |
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Advanced Options
[!include[](snippets/shader-properties/advanced-options/specular-occlusion-mode.md)] [!include[](snippets/shader-properties/advanced-options/override-baked-gi.md)] [!include[](snippets/shader-properties/advanced-options/support-lod-crossfade.md)] [!include[](snippets/shader-properties/advanced-options/add-precomputed-velocity.md)]| Property | Description |
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Other top level settings
[!include[](snippets/shader-properties/support-vfx-graph.md)] [!include[](snippets/shader-properties/support-high-quality-line-rendering.md)]| Property | Description |
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