diff options
Diffstat (limited to 'intern/cycles/util/util_debug.cpp')
| -rw-r--r-- | intern/cycles/util/util_debug.cpp | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/intern/cycles/util/util_debug.cpp b/intern/cycles/util/util_debug.cpp index 9a66a372822..a761c9c46de 100644 --- a/intern/cycles/util/util_debug.cpp +++ b/intern/cycles/util/util_debug.cpp @@ -57,7 +57,19 @@ void DebugFlags::CPU::reset() #undef STRINGIFY #undef CHECK_CPU_FLAGS - bvh_layout = BVH_LAYOUT_DEFAULT; + if (getenv("CYCLES_BVH2") != NULL) { + bvh_layout = BVH_LAYOUT_BVH2; + } + else if (getenv("CYCLES_BVH4") != NULL) { + bvh_layout = BVH_LAYOUT_BVH4; + } + else if (getenv("CYCLES_BVH8") != NULL) { + bvh_layout = BVH_LAYOUT_BVH8; + } + else { + bvh_layout = BVH_LAYOUT_DEFAULT; + } + split_kernel = false; } |