diff options
| author | Thomas Dinges <blender@dingto.org> | 2015-05-08 13:10:26 +0300 |
|---|---|---|
| committer | Thomas Dinges <blender@dingto.org> | 2015-05-08 13:10:26 +0300 |
| commit | 900fc43bb4f366764f3a3b04929829ad7abf15ae (patch) | |
| tree | bdbd12baaa60a5d46a7b20c0f8f40d45944a22d8 /intern/cycles/kernel/kernel_path.h | |
| parent | 945e302409db0c9677a857ff7d9339c21d1152b7 (diff) | |
Cleanup: Remove unused ray type flags.
They were added for completeness, but it seems we don't need them.
Diffstat (limited to 'intern/cycles/kernel/kernel_path.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_path.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/intern/cycles/kernel/kernel_path.h b/intern/cycles/kernel/kernel_path.h index cca7e897a7e..0ba8f694592 100644 --- a/intern/cycles/kernel/kernel_path.h +++ b/intern/cycles/kernel/kernel_path.h @@ -273,8 +273,6 @@ ccl_device void kernel_path_indirect(KernelGlobals *kg, RNG *rng, Ray ray, float bssrdf_u, bssrdf_v; path_state_rng_2D(kg, rng, &state, PRNG_BSDF_U, &bssrdf_u, &bssrdf_v); subsurface_scatter_step(kg, &sd, state.flag, sc, &lcg_state, bssrdf_u, bssrdf_v, false); - - state.flag |= PATH_RAY_BSSRDF_ANCESTOR; } } #endif @@ -392,7 +390,6 @@ ccl_device bool kernel_path_subsurface_scatter(KernelGlobals *kg, ShaderData *sd PathState hit_state = *state; Ray hit_ray = *ray; - hit_state.flag |= PATH_RAY_BSSRDF_ANCESTOR; hit_state.rng_offset += PRNG_BOUNCE_NUM; kernel_path_surface_connect_light(kg, rng, &bssrdf_sd[hit], tp, state, L); @@ -779,8 +776,6 @@ ccl_device void kernel_branched_path_subsurface_scatter(KernelGlobals *kg, float num_samples_inv = 1.0f/num_samples; RNG bssrdf_rng = cmj_hash(*rng, i); - state->flag |= PATH_RAY_BSSRDF_ANCESTOR; - /* do subsurface scatter step with copy of shader data, this will * replace the BSSRDF with a diffuse BSDF closure */ for(int j = 0; j < num_samples; j++) { @@ -832,8 +827,6 @@ ccl_device void kernel_branched_path_subsurface_scatter(KernelGlobals *kg, &hit_state, L); } } - - state->flag &= ~PATH_RAY_BSSRDF_ANCESTOR; } } #endif |