diff options
| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2015-06-11 11:42:38 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2015-06-11 15:53:15 +0300 |
| commit | 2bd6de5bbb1381fa34bf4df59d9f134dd9ccce91 (patch) | |
| tree | 9b096f3832f858a939631656ca564ab903d4ee9e /intern/cycles/kernel/kernel_debug.h | |
| parent | 3438130a94ade30b64e0b33095339a96c0c933cd (diff) | |
Cycles: Add debug pass showing average number of ray bounces per pixel
Quite straightforward implementation, but still needs some work for the split
kernel. Includes both regular and split kernel implementation for that.
The pass is not exposed to the interface yet because it's currently not really
easy to have same pass listed in the menu multiple times.
Diffstat (limited to 'intern/cycles/kernel/kernel_debug.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_debug.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/intern/cycles/kernel/kernel_debug.h b/intern/cycles/kernel/kernel_debug.h index 94ede397848..da9a48a11f9 100644 --- a/intern/cycles/kernel/kernel_debug.h +++ b/intern/cycles/kernel/kernel_debug.h @@ -19,6 +19,7 @@ CCL_NAMESPACE_BEGIN ccl_device_inline void debug_data_init(DebugData *debug_data) { debug_data->num_bvh_traversal_steps = 0; + debug_data->num_ray_bounces = 0; } ccl_device_inline void kernel_write_debug_passes(KernelGlobals *kg, @@ -33,6 +34,11 @@ ccl_device_inline void kernel_write_debug_passes(KernelGlobals *kg, sample, debug_data->num_bvh_traversal_steps); } + if(flag & PASS_RAY_BOUNCES) { + kernel_write_pass_float(buffer + kernel_data.film.pass_ray_bounces, + sample, + debug_data->num_ray_bounces); + } } CCL_NAMESPACE_END |