diff options
| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2015-03-31 17:50:15 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2015-03-31 17:52:14 +0300 |
| commit | 7da4c2637d35c8f0f05de43a2bfbea7958dc6e44 (patch) | |
| tree | 58ce46b8e194eb0ad6eff5a03f2ad0bea9a386ff /intern/cycles/kernel | |
| parent | 66a028a5761c44fa37963443c78bd7baf04ff551 (diff) | |
Cycles: Fix typo in distance heuristic for shadow rays
It's not that bad because this typo could only caused not really
efficient BVH traversal, causing higher render times. Not as if
it was causing render artifacts.
Diffstat (limited to 'intern/cycles/kernel')
| -rw-r--r-- | intern/cycles/kernel/geom/geom_qbvh_shadow.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/intern/cycles/kernel/geom/geom_qbvh_shadow.h b/intern/cycles/kernel/geom/geom_qbvh_shadow.h index 4233ff15c86..dde5331970a 100644 --- a/intern/cycles/kernel/geom/geom_qbvh_shadow.h +++ b/intern/cycles/kernel/geom/geom_qbvh_shadow.h @@ -155,11 +155,11 @@ ccl_device bool BVH_FUNCTION_FULL_NAME(QBVH)(KernelGlobals *kg, ++stackPtr; kernel_assert(stackPtr < BVH_QSTACK_SIZE); traversalStack[stackPtr].addr = c1; - traversalStack[stackPtr].dist = c1; + traversalStack[stackPtr].dist = d1; ++stackPtr; kernel_assert(stackPtr < BVH_QSTACK_SIZE); traversalStack[stackPtr].addr = c0; - traversalStack[stackPtr].dist = c0; + traversalStack[stackPtr].dist = d0; /* Three children are hit, push all onto stack and sort 3 * stack items, continue with closest child. |