Version: 2020.1
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CommandBuffer.SetRayTracingMatrixArrayParam

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public void SetRayTracingMatrixArrayParam(Experimental.Rendering.RayTracingShader rayTracingShader, string name, params Matrix4x4[] values);
public void SetRayTracingMatrixArrayParam(Experimental.Rendering.RayTracingShader rayTracingShader, int nameID, params Matrix4x4[] values);

Parameters

rayTracingShader RayTracingShader to set parameter for.
name Name of the variable in shader code.
nameID Property name ID. Use Shader.PropertyToID to get this ID.
values Value to set.

Description

Adds a command to set a matrix array parameter on a RayTracingShader.

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

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