ShaderData Struct Reference

#include <kernel_types.h>

List of all members.

Public Attributes
float3	P
float3	N
float3	Ng
float3	I
int	shader
int	flag
int	prim
float	u
float	v
int	object
differential3	dP
differential3	dI
differential	du
differential	dv
float3	dPdu
float3	dPdv
ShaderClosure	closure [MAX_CLOSURE]
int	num_closure
float	randb_closure

---

Detailed Description

Definition at line 259 of file kernel_types.h.

---

Member Data Documentation

ShaderClosure ShaderData::closure[MAX_CLOSURE]

Definition at line 298 of file kernel_types.h.

Referenced by flatten_surface_closure_tree(), flatten_volume_closure_tree(), shader_bsdf_blur(), shader_bsdf_eval(), shader_bsdf_sample(), shader_bsdf_transparency(), shader_emissive_eval(), shader_eval_background(), shader_eval_surface(), shader_holdout_eval(), shader_volume_eval_phase(), svm_eval_nodes(), svm_node_closure_background(), svm_node_closure_emission(), svm_node_closure_get(), svm_node_closure_holdout(), and svm_node_closure_store_weight().

differential3 ShaderData::dI

Definition at line 285 of file kernel_types.h.

Referenced by bsdf_ashikhmin_velvet_sample(), bsdf_diffuse_sample(), bsdf_microfacet_beckmann_sample(), bsdf_microfacet_ggx_sample(), bsdf_oren_nayar_sample(), bsdf_reflection_sample(), bsdf_refraction_sample(), bsdf_translucent_sample(), bsdf_transparent_sample(), bsdf_ward_sample(), bsdf_westin_backscatter_sample(), bsdf_westin_sheen_sample(), shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), and shaderdata_to_shaderglobals().

differential3 ShaderData::dP

Definition at line 283 of file kernel_types.h.

Referenced by kernel_path_integrate(), shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), shaderdata_to_shaderglobals(), svm_node_geometry_bump_dx(), svm_node_geometry_bump_dy(), svm_node_set_bump(), svm_node_tex_coord_bump_dx(), and svm_node_tex_coord_bump_dy().

float3 ShaderData::dPdu

Definition at line 293 of file kernel_types.h.

Referenced by bsdf_ward_eval_reflect(), bsdf_ward_sample(), shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), shaderdata_to_shaderglobals(), svm_node_closure_bsdf(), and svm_node_geometry().

float3 ShaderData::dPdv

Definition at line 293 of file kernel_types.h.

Referenced by shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), and shaderdata_to_shaderglobals().

differential ShaderData::du

Definition at line 287 of file kernel_types.h.

Referenced by shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), shaderdata_to_shaderglobals(), svm_node_geometry_bump_dx(), svm_node_geometry_bump_dy(), triangle_attribute_float(), and triangle_attribute_float3().

differential ShaderData::dv

Definition at line 288 of file kernel_types.h.

Referenced by shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), shaderdata_to_shaderglobals(), svm_node_geometry_bump_dx(), svm_node_geometry_bump_dy(), triangle_attribute_float(), and triangle_attribute_float3().

int ShaderData::flag

Definition at line 271 of file kernel_types.h.

Referenced by bsdf_ashikhmin_velvet_setup(), bsdf_diffuse_setup(), bsdf_microfacet_beckmann_setup(), bsdf_microfacet_ggx_setup(), bsdf_oren_nayar_setup(), bsdf_reflection_setup(), bsdf_refraction_setup(), bsdf_translucent_setup(), bsdf_transparent_setup(), bsdf_ward_setup(), bsdf_westin_backscatter_setup(), bsdf_westin_sheen_setup(), direct_emissive_eval(), flatten_surface_closure_tree(), indirect_emission(), kernel_path_integrate(), shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), shaderdata_to_shaderglobals(), svm_node_closure_bsdf(), svm_node_closure_emission(), svm_node_closure_holdout(), svm_node_fresnel(), svm_node_layer_weight(), svm_node_light_path(), volume_isotropic_setup(), and volume_transparent_setup().

float3 ShaderData::I

Definition at line 267 of file kernel_types.h.

Referenced by bsdf_ashikhmin_velvet_sample(), bsdf_microfacet_beckmann_sample(), bsdf_microfacet_ggx_sample(), bsdf_oren_nayar_sample(), bsdf_reflection_sample(), bsdf_refraction_sample(), bsdf_transparent_sample(), bsdf_ward_sample(), bsdf_westin_backscatter_sample(), bsdf_westin_sheen_sample(), flatten_surface_closure_tree(), indirect_emission(), shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), shaderdata_to_shaderglobals(), svm_bsdf_eval(), svm_emissive_eval(), svm_node_closure_bsdf(), svm_node_fresnel(), svm_node_geometry(), svm_node_layer_weight(), svm_node_tex_coord(), svm_node_tex_coord_bump_dx(), and svm_node_tex_coord_bump_dy().

float3 ShaderData::N

Definition at line 263 of file kernel_types.h.

Referenced by bsdf_ashikhmin_velvet_eval_reflect(), bsdf_ashikhmin_velvet_sample(), bsdf_diffuse_eval_reflect(), bsdf_diffuse_sample(), bsdf_microfacet_beckmann_eval_reflect(), bsdf_microfacet_beckmann_eval_transmit(), bsdf_microfacet_beckmann_sample(), bsdf_microfacet_ggx_eval_reflect(), bsdf_microfacet_ggx_eval_transmit(), bsdf_microfacet_ggx_sample(), bsdf_oren_nayar_eval_reflect(), bsdf_oren_nayar_sample(), bsdf_reflection_sample(), bsdf_refraction_sample(), bsdf_translucent_eval_transmit(), bsdf_translucent_sample(), bsdf_ward_eval_reflect(), bsdf_ward_sample(), bsdf_westin_backscatter_eval_reflect(), bsdf_westin_backscatter_sample(), bsdf_westin_sheen_eval_reflect(), bsdf_westin_sheen_sample(), shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), shaderdata_to_shaderglobals(), svm_node_closure_bsdf(), svm_node_fresnel(), svm_node_geometry(), svm_node_layer_weight(), svm_node_set_bump(), svm_node_set_displacement(), svm_node_tex_coord(), svm_node_tex_coord_bump_dx(), and svm_node_tex_coord_bump_dy().

float3 ShaderData::Ng

Definition at line 265 of file kernel_types.h.

Referenced by bsdf_ashikhmin_velvet_sample(), bsdf_diffuse_sample(), bsdf_microfacet_beckmann_sample(), bsdf_microfacet_ggx_sample(), bsdf_oren_nayar_sample(), bsdf_reflection_sample(), bsdf_translucent_sample(), bsdf_ward_sample(), bsdf_westin_backscatter_sample(), bsdf_westin_sheen_sample(), direct_emission(), direct_emissive_eval(), indirect_emission(), kernel_path_integrate(), shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), shaderdata_to_shaderglobals(), shadow_blocked(), svm_bsdf_eval(), svm_emissive_eval(), and svm_node_geometry().

int ShaderData::num_closure

Definition at line 299 of file kernel_types.h.

Referenced by flatten_surface_closure_tree(), flatten_volume_closure_tree(), shader_bsdf_blur(), shader_bsdf_sample(), shader_bsdf_transparency(), shader_emissive_eval(), shader_eval_background(), shader_holdout_eval(), shader_volume_eval_phase(), svm_eval_nodes(), svm_node_closure_get(), and svm_node_closure_store_weight().

int ShaderData::object

Definition at line 279 of file kernel_types.h.

Referenced by OSLRenderServices::get_attribute(), OSLRenderServices::get_inverse_matrix(), OSLRenderServices::get_matrix(), shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), shaderdata_to_shaderglobals(), svm_node_attr_init(), svm_node_emission_set_weight_total(), svm_node_emission_weight(), svm_node_tex_coord(), svm_node_tex_coord_bump_dx(), and svm_node_tex_coord_bump_dy().

float3 ShaderData::P

Definition at line 261 of file kernel_types.h.

Referenced by direct_emission(), kernel_path_integrate(), kernel_shader_evaluate(), shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), shaderdata_to_shaderglobals(), shadow_blocked(), svm_node_camera(), svm_node_geometry(), svm_node_geometry_bump_dx(), svm_node_geometry_bump_dy(), svm_node_set_displacement(), svm_node_tex_coord(), svm_node_tex_coord_bump_dx(), and svm_node_tex_coord_bump_dy().

int ShaderData::prim

Definition at line 274 of file kernel_types.h.

Referenced by OSLRenderServices::get_attribute(), shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), triangle_attribute_float(), and triangle_attribute_float3().

float ShaderData::randb_closure

Definition at line 300 of file kernel_types.h.

Referenced by shader_bsdf_sample(), and svm_eval_nodes().

int ShaderData::shader

Definition at line 269 of file kernel_types.h.

Referenced by shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), and svm_eval_nodes().

float ShaderData::u

Definition at line 277 of file kernel_types.h.

Referenced by shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), shaderdata_to_shaderglobals(), svm_node_geometry(), svm_node_geometry_bump_dx(), svm_node_geometry_bump_dy(), triangle_attribute_float(), and triangle_attribute_float3().

float ShaderData::v

Definition at line 277 of file kernel_types.h.

Referenced by shader_setup_from_background(), shader_setup_from_ray(), shader_setup_from_sample(), shaderdata_to_shaderglobals(), svm_node_geometry(), svm_node_geometry_bump_dx(), svm_node_geometry_bump_dy(), triangle_attribute_float(), and triangle_attribute_float3().

---

The documentation for this struct was generated from the following file:

• kernel_types.h