Version: 2020.1
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Experimental: this API is experimental and might be changed or removed in the future.

RayTracingShader.SetVector

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public void SetVector(string name, Vector4 val);
public void SetVector(int nameID, Vector4 val);

Parameters

name The name of the property being set.
nameID The ID of the property as given by Shader.PropertyToID.
val The vector to bind the local vector property to.

Description

Sets values for a local vector property of this RayTracingShader.

The vector specified as argument can be used only by the shaders defined inside the .raytrace file associated with the RayTracingShader. If the value needs to be visible in all ray tracing shader passes (hit groups in DirectX Raytracing terminology) then Shader.SetGlobalVector must be used.

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Copyright © 2020 Unity Technologies. Publication Date: 2021-02-24.
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