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Diffstat (limited to 'intern/cycles/blender/sync.cpp')
| -rw-r--r-- | intern/cycles/blender/sync.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/intern/cycles/blender/sync.cpp b/intern/cycles/blender/sync.cpp index 73d3a4436b5..f6f490077a7 100644 --- a/intern/cycles/blender/sync.cpp +++ b/intern/cycles/blender/sync.cpp @@ -352,6 +352,21 @@ void BlenderSync::sync_integrator(BL::ViewLayer &b_view_layer, bool background) integrator->set_adaptive_min_samples(get_int(cscene, "adaptive_min_samples")); } + int samples = get_int(cscene, "samples"); + float scrambling_distance = get_float(cscene, "scrambling_distance"); + bool adaptive_scrambling_distance = get_boolean(cscene, "adaptive_scrambling_distance"); + if (adaptive_scrambling_distance) { + scrambling_distance *= 4.0f / sqrtf(samples); + } + + /* only use scrambling distance in the viewport if user wants to and disable with AS */ + bool preview_scrambling_distance = get_boolean(cscene, "preview_scrambling_distance"); + if ((preview && !preview_scrambling_distance) || sampling_pattern != SAMPLING_PATTERN_SOBOL) + scrambling_distance = 1.0f; + + VLOG(1) << "Used Scrambling Distance: " << scrambling_distance; + integrator->set_scrambling_distance(scrambling_distance); + if (get_boolean(cscene, "use_fast_gi")) { if (preview) { integrator->set_ao_bounces(get_int(cscene, "ao_bounces")); |