diff options
| author | Andrii <pembem22> | 2021-11-11 10:57:35 +0300 |
|---|---|---|
| committer | William Leeson <william@blender.org> | 2021-11-11 11:39:25 +0300 |
| commit | c63e735f6b601e662fbb1ed5d7a71293552d6720 (patch) | |
| tree | 83e7eb2e002067fc7072a63fd3badca9a471f5d8 /intern/cycles/integrator/path_trace_work.h | |
| parent | b8d53b703a4e20b4301e794bf58c9d1fdb65d61b (diff) | |
Cycles: Add sample offset option
This patch exposes the sampling offset option to Blender. It is located in the "Sampling > Advanced" panel.
For example, this can be useful to parallelize rendering and distribute different chunks of samples for each computer to render.
---
I also had to add this option to `RenderWork` and `RenderScheduler` classes so that the sample count in the status string can be calculated correctly.
Reviewed By: leesonw
Differential Revision: https://developer.blender.org/D13086
Diffstat (limited to 'intern/cycles/integrator/path_trace_work.h')
| -rw-r--r-- | intern/cycles/integrator/path_trace_work.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/intern/cycles/integrator/path_trace_work.h b/intern/cycles/integrator/path_trace_work.h index 0dc7cd2f896..2ebfc913580 100644 --- a/intern/cycles/integrator/path_trace_work.h +++ b/intern/cycles/integrator/path_trace_work.h @@ -75,7 +75,10 @@ class PathTraceWork { /* Render given number of samples as a synchronous blocking call. * The samples are added to the render buffer associated with this work. */ - virtual void render_samples(RenderStatistics &statistics, int start_sample, int samples_num) = 0; + virtual void render_samples(RenderStatistics &statistics, + int start_sample, + int samples_num, + int sample_offset) = 0; /* Copy render result from this work to the corresponding place of the GPU display. * |