[新闻] GDC18英伟达RTX实时光线追踪演示！

What Hardware Will DXR Run On?
Developers can use currently in-market hardware to get started on DirectX Raytracing.  There is also a fallback layer which will allow developers to start experimenting with DirectX Raytracing that does not require any specific hardware support.  For hardware roadmap support for DirectX Raytracing, please contact hardware vendors directly for further details.用的cascade voxel cone tracing，不是ray tracing。