diff options
| author | Erik Englesson <erikenglesson@gmail.com> | 2018-07-03 11:36:58 +0300 |
|---|---|---|
| committer | Erik Englesson <erikenglesson@gmail.com> | 2018-07-06 10:20:41 +0300 |
| commit | 36cfc9e9fdc12beeec3545854bb2ccbb23ef17c6 (patch) | |
| tree | 2c4656358f043ec0eab11830c36e4f7933deb843 /intern/cycles/blender/blender_sync.cpp | |
| parent | 5c10bd4f199377fc2d0aaeadfd99d7c5ab511d95 (diff) | |
Cycles: First iteration on split traversal
This makes it possible to sample and evaluate several
lights in a single tree traversal. Should sample highly
specular lights better too. Can only be used in branched
path tracing.
This commit contains the following:
* GUI for setting the splitting threshold
* Recursive split traversal
- Split method based on solid angle and BSDF peak
- At leafs the path radiance is accumulated to L
- Have created a simplified GGX eval that is not
currently being used.
* Refactor of common code
This is in development.
Diffstat (limited to 'intern/cycles/blender/blender_sync.cpp')
| -rw-r--r-- | intern/cycles/blender/blender_sync.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/intern/cycles/blender/blender_sync.cpp b/intern/cycles/blender/blender_sync.cpp index 49acba9304d..74169a30f53 100644 --- a/intern/cycles/blender/blender_sync.cpp +++ b/intern/cycles/blender/blender_sync.cpp @@ -282,6 +282,7 @@ void BlenderSync::sync_integrator() Integrator::PATH); integrator->use_light_bvh = get_boolean(cscene, "use_light_bvh"); + integrator->splitting_threshold = get_float(cscene, "splitting_threshold"); integrator->sample_all_lights_direct = get_boolean(cscene, "sample_all_lights_direct"); integrator->sample_all_lights_indirect = get_boolean(cscene, "sample_all_lights_indirect"); integrator->light_sampling_threshold = get_float(cscene, "light_sampling_threshold"); |