Search found 2 matches

by xma
Thu Jul 30, 2020 2:27 am
Forum: General Development
Topic: bvh build time (CPU vs opencl vs optix vs RTX)
Replies: 3
Views: 95

bvh build time (CPU vs opencl vs optix vs RTX)

What's about bvh build time (CPU [embree] vs GPGPU [opencl vs optix vs RTX]) ? (with morton codes) are there any comparisons ? for example, World of Tanks enCore RT used (for RT shadows) embree (CPU) for bvh building (1.5M triangles), and DX11 Compute for RT tracing (this BVH with triangles) https:/...
by xma
Thu Mar 19, 2015 4:46 pm
Forum: General Development
Topic: real-time opencl ray tracer
Replies: 0
Views: 9192

real-time opencl ray tracer

my real-time opencl ray tracer
http://www.youtube.com/watch?v=1MFSnMGA3BY