diff options
Diffstat (limited to 'intern/cycles/kernel/closure/bsdf.h')
| -rw-r--r-- | intern/cycles/kernel/closure/bsdf.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/intern/cycles/kernel/closure/bsdf.h b/intern/cycles/kernel/closure/bsdf.h index b3141d1154f..8d458c552ac 100644 --- a/intern/cycles/kernel/closure/bsdf.h +++ b/intern/cycles/kernel/closure/bsdf.h @@ -32,6 +32,9 @@ #ifdef __SUBSURFACE__ #include "../closure/bssrdf.h" #endif +#ifdef __VOLUME__ +#include "../closure/volume.h" +#endif CCL_NAMESPACE_BEGIN @@ -124,6 +127,9 @@ ccl_device int bsdf_sample(KernelGlobals *kg, const ShaderData *sd, const Shader eval, omega_in, &domega_in->dx, &domega_in->dy, pdf); break; #endif + case CLOSURE_VOLUME_HENYEY_GREENSTEIN_ID: + label = volume_henyey_greenstein_sample(sc, sd->I, sd->dI.dx, sd->dI.dy, randu, randv, eval, omega_in, &domega_in->dx, &domega_in->dy, pdf); + break; default: label = LABEL_NONE; break; @@ -204,6 +210,11 @@ ccl_device float3 bsdf_eval(KernelGlobals *kg, const ShaderData *sd, const Shade eval = bsdf_hair_transmission_eval_reflect(sc, sd->I, omega_in, pdf); break; #endif +#ifdef __VOLUME__ + case CLOSURE_VOLUME_HENYEY_GREENSTEIN_ID: + eval = volume_henyey_greenstein_eval_phase(sc, sd->I, omega_in, pdf); + break; +#endif default: eval = make_float3(0.0f, 0.0f, 0.0f); break; @@ -266,6 +277,11 @@ ccl_device float3 bsdf_eval(KernelGlobals *kg, const ShaderData *sd, const Shade eval = bsdf_hair_transmission_eval_transmit(sc, sd->I, omega_in, pdf); break; #endif +#ifdef __VOLUME__ + case CLOSURE_VOLUME_HENYEY_GREENSTEIN_ID: + eval = volume_henyey_greenstein_eval_phase(sc, sd->I, omega_in, pdf); + break; +#endif default: eval = make_float3(0.0f, 0.0f, 0.0f); break; @@ -344,6 +360,7 @@ ccl_device void bsdf_blur(KernelGlobals *kg, ShaderClosure *sc, float roughness) bsdf_hair_reflection_blur(sc, roughness); break; #endif + /* todo: do we want to blur volume closures? */ default: break; } |