diff options
Diffstat (limited to 'intern/cycles/kernel/split/kernel_direct_lighting.h')
| -rw-r--r-- | intern/cycles/kernel/split/kernel_direct_lighting.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/intern/cycles/kernel/split/kernel_direct_lighting.h b/intern/cycles/kernel/split/kernel_direct_lighting.h index 3d062cf0e2b..0a0733b9a9f 100644 --- a/intern/cycles/kernel/split/kernel_direct_lighting.h +++ b/intern/cycles/kernel/split/kernel_direct_lighting.h @@ -83,11 +83,12 @@ ccl_device void kernel_direct_lighting(KernelGlobals *kg, (sd->flag & SD_BSDF_HAS_EVAL))) { /* Sample illumination from lights to find path contribution. */ - ccl_global RNG* rng = &kernel_split_state.rng[ray_index]; - float light_t = path_state_rng_1D(kg, rng, state, PRNG_LIGHT); + RNG rng = kernel_split_state.rng[ray_index]; + float light_t = path_state_rng_1D(kg, &rng, state, PRNG_LIGHT); float light_u, light_v; - path_state_rng_2D(kg, rng, state, PRNG_LIGHT_U, &light_u, &light_v); - float terminate = path_state_rng_light_termination(kg, rng, state); + path_state_rng_2D(kg, &rng, state, PRNG_LIGHT_U, &light_u, &light_v); + float terminate = path_state_rng_light_termination(kg, &rng, state); + kernel_split_state.rng[ray_index] = rng; LightSample ls; if(light_sample(kg, |