diff options
Diffstat (limited to 'intern/cycles/kernel/integrator')
| -rw-r--r-- | intern/cycles/kernel/integrator/guiding.h | 2 | ||||
| -rw-r--r-- | intern/cycles/kernel/integrator/state_template.h | 12 | ||||
| -rw-r--r-- | intern/cycles/kernel/integrator/volume_shader.h | 4 |
3 files changed, 9 insertions, 9 deletions
diff --git a/intern/cycles/kernel/integrator/guiding.h b/intern/cycles/kernel/integrator/guiding.h index 5d09e5ceac4..5904b69b046 100644 --- a/intern/cycles/kernel/integrator/guiding.h +++ b/intern/cycles/kernel/integrator/guiding.h @@ -298,7 +298,7 @@ ccl_device_forceinline void guiding_record_volume_emission(KernelGlobals kg, /* Adds a pseudo path vertex/segment when intersecting a virtual light source. * (e.g., area, sphere, or disk light). This call is often followed * a call of guiding_record_surface_emission, if the intersected light source - * emits light in the direction of tha path. */ + * emits light in the direction of the path. */ ccl_device_forceinline void guiding_record_light_surface_segment( KernelGlobals kg, IntegratorState state, ccl_private const Intersection *ccl_restrict isect) { diff --git a/intern/cycles/kernel/integrator/state_template.h b/intern/cycles/kernel/integrator/state_template.h index 760c2f80521..610621f0abe 100644 --- a/intern/cycles/kernel/integrator/state_template.h +++ b/intern/cycles/kernel/integrator/state_template.h @@ -47,8 +47,8 @@ KERNEL_STRUCT_MEMBER(path, float, min_ray_pdf, KERNEL_FEATURE_PATH_TRACING) KERNEL_STRUCT_MEMBER(path, float, continuation_probability, KERNEL_FEATURE_PATH_TRACING) /* Throughput. */ KERNEL_STRUCT_MEMBER(path, PackedSpectrum, throughput, KERNEL_FEATURE_PATH_TRACING) -/* Factor to multiple with throughput to get remove any guiding pdfs. - * Such throughput without guiding pdfs is used for Russian rouletter termination. */ +/* Factor to multiple with throughput to get remove any guiding PDFS. + * Such throughput without guiding PDFS is used for Russian roulette termination. */ KERNEL_STRUCT_MEMBER(path, float, unguided_throughput, KERNEL_FEATURE_PATH_GUIDING) /* Ratio of throughput to distinguish diffuse / glossy / transmission render passes. */ KERNEL_STRUCT_MEMBER(path, PackedSpectrum, pass_diffuse_weight, KERNEL_FEATURE_LIGHT_PASSES) @@ -117,17 +117,17 @@ KERNEL_STRUCT_MEMBER(guiding, uint64_t, path_segment, KERNEL_FEATURE_PATH_GUIDIN /* If surface guiding is enabled */ KERNEL_STRUCT_MEMBER(guiding, bool, use_surface_guiding, KERNEL_FEATURE_PATH_GUIDING) /* Random number used for additional guiding decisions (e.g., cache query, selection to use guiding - * or bsdf sampling) */ + * or BSDF sampling) */ KERNEL_STRUCT_MEMBER(guiding, float, sample_surface_guiding_rand, KERNEL_FEATURE_PATH_GUIDING) /* The probability to use surface guiding (i.e., diffuse sampling prob * guiding prob)*/ KERNEL_STRUCT_MEMBER(guiding, float, surface_guiding_sampling_prob, KERNEL_FEATURE_PATH_GUIDING) -/* Probability of sampling a bssrdf closure instead of a bsdf closure*/ +/* Probability of sampling a BSSRDF closure instead of a BSDF closure*/ KERNEL_STRUCT_MEMBER(guiding, float, bssrdf_sampling_prob, KERNEL_FEATURE_PATH_GUIDING) /* If volume guiding is enabled */ KERNEL_STRUCT_MEMBER(guiding, bool, use_volume_guiding, KERNEL_FEATURE_PATH_GUIDING) /* Random number used for additional guiding decisions (e.g., cache query, selection to use guiding - * or bsdf sampling) */ + * or BSDF sampling) */ KERNEL_STRUCT_MEMBER(guiding, float, sample_volume_guiding_rand, KERNEL_FEATURE_PATH_GUIDING) -/* The probability to use surface guiding (i.e., diffuse sampling prob * guiding prob)*/ +/* The probability to use surface guiding (i.e., diffuse sampling prob * guiding prob). */ KERNEL_STRUCT_MEMBER(guiding, float, volume_guiding_sampling_prob, KERNEL_FEATURE_PATH_GUIDING) KERNEL_STRUCT_END(guiding) diff --git a/intern/cycles/kernel/integrator/volume_shader.h b/intern/cycles/kernel/integrator/volume_shader.h index d3cfa58db96..0ff968723a1 100644 --- a/intern/cycles/kernel/integrator/volume_shader.h +++ b/intern/cycles/kernel/integrator/volume_shader.h @@ -111,8 +111,8 @@ ccl_device_inline void volume_shader_prepare_guiding(KernelGlobals kg, const float volume_guiding_probability = kernel_data.integrator.volume_guiding_probability; float rand_phase_guiding = path_state_rng_1D(kg, rng_state, PRNG_VOLUME_PHASE_GUIDING); - /* If we have more than one ohase function we select one random based on its - * sample weight to caclulate the product distribution for guiding. */ + /* If we have more than one phase function we select one random based on its + * sample weight to calculate the product distribution for guiding. */ int phase_id = 0; float phase_weight = 1.0f; |