diff options
Diffstat (limited to 'intern/cycles/kernel/integrator/integrator_subsurface_random_walk.h')
| -rw-r--r-- | intern/cycles/kernel/integrator/integrator_subsurface_random_walk.h | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/intern/cycles/kernel/integrator/integrator_subsurface_random_walk.h b/intern/cycles/kernel/integrator/integrator_subsurface_random_walk.h index d4935b0ce4a..45a43ea67a9 100644 --- a/intern/cycles/kernel/integrator/integrator_subsurface_random_walk.h +++ b/intern/cycles/kernel/integrator/integrator_subsurface_random_walk.h @@ -31,8 +31,11 @@ CCL_NAMESPACE_BEGIN * Magnus Wrenninge, Ryusuke Villemin, Christophe Hery. * https://graphics.pixar.com/library/PathTracedSubsurface/ */ -ccl_device void subsurface_random_walk_remap( - const float albedo, const float d, float g, float *sigma_t, float *alpha) +ccl_device void subsurface_random_walk_remap(const float albedo, + const float d, + float g, + ccl_private float *sigma_t, + ccl_private float *alpha) { /* Compute attenuation and scattering coefficients from albedo. */ const float g2 = g * g; @@ -78,9 +81,9 @@ ccl_device void subsurface_random_walk_remap( ccl_device void subsurface_random_walk_coefficients(const float3 albedo, const float3 radius, const float anisotropy, - float3 *sigma_t, - float3 *alpha, - float3 *throughput) + ccl_private float3 *sigma_t, + ccl_private float3 *alpha, + ccl_private float3 *throughput) { float sigma_t_x, sigma_t_y, sigma_t_z; float alpha_x, alpha_y, alpha_z; @@ -164,7 +167,7 @@ ccl_device_forceinline float3 direction_from_cosine(float3 D, float cos_theta, f ccl_device_forceinline float3 subsurface_random_walk_pdf(float3 sigma_t, float t, bool hit, - float3 *transmittance) + ccl_private float3 *transmittance) { float3 T = volume_color_transmittance(sigma_t, t); if (transmittance) { @@ -179,8 +182,8 @@ ccl_device_forceinline float3 subsurface_random_walk_pdf(float3 sigma_t, ccl_device_inline bool subsurface_random_walk(INTEGRATOR_STATE_ARGS, RNGState rng_state, - Ray &ray, - LocalIntersection &ss_isect) + ccl_private Ray &ray, + ccl_private LocalIntersection &ss_isect) { float bssrdf_u, bssrdf_v; path_state_rng_2D(kg, &rng_state, PRNG_BSDF_U, &bssrdf_u, &bssrdf_v); |