Does dxr support ray-box intersections?

Vijayadithyan .N 121 Reputation points
2021-12-04T13:31:10.017+00:00

Hello,
I want to optimize my app for rdna2/Xbox series x/s, and it's rt
Spec sheet says 1 ray triangle intersections and 4 ray box intersections,
I think the latter is much more efficient on my target platform. And dxr is my API
Of use.
To round it all up:
Does DirectX Ray Tracing support ray box intersections?

Windows API - Win32
Windows API - Win32
A core set of Windows application programming interfaces (APIs) for desktop and server applications. Previously known as Win32 API.
2,426 questions
C++
C++
A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.
3,537 questions
Accepted answer
  1. Xiaopo Yang - MSFT 11,496 Reputation points Microsoft Vendor
    2021-12-06T02:20:04.223+00:00

    Hello,

    Welcome to Microsoft Q&A!

    Yes. According to D3D12_RAYTRACING_GEOMETRY_TYPE, both enumerators can be used to implement box.

    Thank you.

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