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> Unreal Engine API Reference > Runtime > RHI > FRayTracingSceneInitializer > NumMissShaderSlots

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NumMissShaderSlots

At least one miss shader must be present in a ray tracing scene.

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Syntax

uint32 NumMissShaderSlots

Remarks

At least one miss shader must be present in a ray tracing scene. Default miss shader is always in slot 0. Default shader must not use local resources. Custom miss shaders can be bound to other slots using SetRayTracingMissShader().

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