Types required for execution of generated native and CUDA code. More...

Classes
struct	mi::neuraylib::tct_deriv<T>
	A template struct with derivatives. More...

struct	mi::neuraylib::Shading_state_environment
	The MDL environment state structure inside the MDL SDK is a representation of the renderer state in the context of an environment lookup as defined in section 19 "Renderer state" in the MDL specification. More...

struct	mi::neuraylib::Shading_state_material_impl<with_derivatives>
	The MDL material state structure inside the MDL SDK is a representation of the renderer state as defined in section 19 "Renderer state" in the MDL specification. More...

struct	mi::neuraylib::Texture_handler_vtable_impl<with_derivatives>
	The runtime for bitmap texture access for the generated target code can optionally be implemented in form of a vtable as specified by this structure. More...

struct	mi::neuraylib::Texture_handler_base
	The texture handler structure that is passed to the texturing functions. More...

struct	mi::neuraylib::Texture_handler_deriv_base
	The texture handler structure that is passed to the texturing functions with derivative support. More...

struct	mi::neuraylib::Resource_data
	The data structure providing access to resources for generated code. More...

struct	mi::neuraylib::Bsdf_sample_data
	Input and output structure for BSDF sampling data. More...

struct	mi::neuraylib::Bsdf_evaluate_data_base
	Input and output structure for BSDF evaluation data. More...

struct	mi::neuraylib::Bsdf_pdf_data
	Input and output structure for BSDF PDF calculation data. More...

struct	mi::neuraylib::Bsdf_auxiliary_data_base
	Input and output structure for BSDF auxiliary calculation data. More...

struct	mi::neuraylib::Edf_sample_data
	Input and output structure for EDF sampling data. More...

struct	mi::neuraylib::Edf_evaluate_data_base
	Input and output structure for EDF evaluation data. More...

struct	mi::neuraylib::Edf_pdf_data
	Input and output structure for EDF PDF calculation data. More...

struct	mi::neuraylib::Edf_auxiliary_data_base
	Input and output structure for EDF auxiliary calculation data. More...

Namespaces
namespace	mi
	Common namespace for APIs of NVIDIA Advanced Rendering Center GmbH.

namespace	mi::neuraylib
	Namespace for the MDL SDK API.

Macros
#define	MI_NEURAYLIB_BSDF_USE_MATERIAL_IOR (-1.0f)
	The calling code can mark the `x` component of an IOR field in *_data with `MI_NEURAYLIB_BSDF_USE_MATERIAL_IOR`, to make the BSDF functions use the MDL material's IOR for this IOR field. More...

Typedefs
typedef float	mi::neuraylib::tct_float
	A float. More...

typedef mi::Float32_2_struct	mi::neuraylib::tct_float2
	A float2. More...

typedef mi::Float32_3_struct	mi::neuraylib::tct_float3
	A float3. More...

typedef mi::Float32_4_struct	mi::neuraylib::tct_float4
	A float4. More...

typedef mi::Sint32	mi::neuraylib::tct_int
	An int. More...

typedef mi::Uint32	mi::neuraylib::tct_uint
	An unsigned int. More...

typedef bool	mi::neuraylib::tct_bool
	A bool. More...

typedef tct_traits<true>::tct_derivable_float	mi::neuraylib::tct_deriv_float
	A float with derivatives. More...

typedef tct_traits<true>::tct_derivable_float2	mi::neuraylib::tct_deriv_float2
	A float2 with derivatives. More...

typedef tct_traits<true>::tct_derivable_float3	mi::neuraylib::tct_deriv_float3
	A float3 with derivatives. More...

typedef tct_traits<true>::tct_derivable_float4	mi::neuraylib::tct_deriv_float4
	A float4 with derivatives. More...

typedef tct_deriv< float[2]>	mi::neuraylib::tct_deriv_arr_float_2
	A float[2] with derivatives (needed to avoid problems with wrong alignment). More...

typedef tct_deriv< float[3]>	mi::neuraylib::tct_deriv_arr_float_3
	A float[3] with derivatives (needed to avoid problems with wrong alignment). More...

typedef tct_deriv< float[4]>	mi::neuraylib::tct_deriv_arr_float_4
	A float[4] with derivatives (needed to avoid problems with wrong alignment). More...

typedef struct Shading_state_material_impl<false>	mi::neuraylib::Shading_state_material
	The MDL material state structure. More...

typedef struct Shading_state_material_impl<true>	mi::neuraylib::Shading_state_material_with_derivs
	The MDL material state structure with derivatives for the texture coordinates. More...

typedef Texture_handler_vtable_impl<false>	mi::neuraylib::Texture_handler_vtable
	The texture handler vtable struct. More...

typedef Texture_handler_vtable_impl<true>	mi::neuraylib::Texture_handler_deriv_vtable
	The texture handler vtable struct with derivatives for the texture coordinates. More...

typedef void()	mi::neuraylib::Environment_function(void result, Shading_state_environment const state, Resource_data const res_data, char const arg_block_data)
	Signature of environment functions created via mi::neuraylib::IMdl_backend::translate_environment() and mi::neuraylib::ILink_unit::add_function(). More...

typedef void()	mi::neuraylib::Material_expr_function(void result, Shading_state_material const state, Resource_data const res_data, char const arg_block_data)
	Signature of material expression functions created via mi::neuraylib::IMdl_backend::translate_material_expression() and mi::neuraylib::ILink_unit::add_material_expression(). More...

typedef void()	mi::neuraylib::Material_expr_function_with_derivs(void result, Shading_state_material_with_derivs const state, Resource_data const res_data, char const arg_block_data)
	Signature of material expression functions created via mi::neuraylib::IMdl_backend::translate_material_expression() and mi::neuraylib::ILink_unit::add_material_expression(). More...

typedef void()	mi::neuraylib::Bsdf_init_function(Shading_state_material state, Resource_data const res_data, char const *arg_block_data)
	Signature of the initialization function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Bsdf_init_function_with_derivs(Shading_state_material_with_derivs state, Resource_data const res_data, char const *arg_block_data)
	Signature of the initialization function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Bsdf_sample_function(Bsdf_sample_data data, Shading_state_material const state, Resource_data const res_data, char const arg_block_data)
	Signature of the importance sampling function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Bsdf_sample_function_with_derivs(Bsdf_sample_data data, Shading_state_material_with_derivs const state, Resource_data const res_data, char const arg_block_data)
	Signature of the importance sampling function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Bsdf_evaluate_function(Bsdf_evaluate_data_base data, Shading_state_material const state, Resource_data const res_data, char const arg_block_data)
	Signature of the evaluation function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Bsdf_evaluate_function_with_derivs(Bsdf_evaluate_data_base data, Shading_state_material_with_derivs const state, Resource_data const res_data, char const arg_block_data)
	Signature of the evaluation function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Bsdf_pdf_function(Bsdf_pdf_data data, Shading_state_material const state, Resource_data const res_data, char const arg_block_data)
	Signature of the probability density function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Bsdf_pdf_function_with_derivs(Bsdf_pdf_data data, Shading_state_material_with_derivs const state, Resource_data const res_data, char const arg_block_data)
	Signature of the probability density function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Bsdf_auxiliary_function(Bsdf_auxiliary_data_base data, Shading_state_material const state, Resource_data const res_data, char const arg_block_data)
	Signature of the auxiliary function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Bsdf_auxiliary_function_with_derivs(Bsdf_auxiliary_data_base data, Shading_state_material_with_derivs const state, Resource_data const res_data, char const arg_block_data)
	Signature of the auxiliary function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Edf_init_function(Shading_state_material state, Resource_data const res_data, char const *arg_block_data)
	Signature of the initialization function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Edf_init_function_with_derivs(Shading_state_material_with_derivs state, Resource_data const res_data, char const *arg_block_data)
	Signature of the initialization function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Edf_sample_function(Edf_sample_data data, Shading_state_material const state, Resource_data const res_data, char const arg_block_data)
	Signature of the importance sampling function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Edf_sample_function_with_derivs(Edf_sample_data data, Shading_state_material_with_derivs const state, Resource_data const res_data, char const arg_block_data)
	Signature of the importance sampling function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Edf_evaluate_function(Edf_evaluate_data_base data, Shading_state_material const state, Resource_data const res_data, char const arg_block_data)
	Signature of the evaluation function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Edf_evaluate_function_with_derivs(Edf_evaluate_data_base data, Shading_state_material_with_derivs const state, Resource_data const res_data, char const arg_block_data)
	Signature of the evaluation function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Edf_pdf_function(Edf_pdf_data data, Shading_state_material const state, Resource_data const res_data, char const arg_block_data)
	Signature of the probability density function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Edf_pdf_function_with_derivs(Edf_pdf_data data, Shading_state_material_with_derivs const state, Resource_data const res_data, char const arg_block_data)
	Signature of the probability density function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Edf_auxiliary_function(Edf_auxiliary_data_base data, Shading_state_material const state, Resource_data const res_data, char const arg_block_data)
	Signature of the auxiliary function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

typedef void()	mi::neuraylib::Edf_auxiliary_function_with_derivs(Edf_auxiliary_data_base data, Shading_state_material_with_derivs const state, Resource_data const res_data, char const arg_block_data)
	Signature of the auxiliary function for material distribution functions created via mi::neuraylib::IMdl_backend::translate_material_df() and mi::neuraylib::ILink_unit::add_material_df(). More...

Enumerations
enum	mi::neuraylib::Tex_wrap_mode { mi::neuraylib::TEX_WRAP_CLAMP = 0 , mi::neuraylib::TEX_WRAP_REPEAT = 1 , mi::neuraylib::TEX_WRAP_MIRRORED_REPEAT = 2 , mi::neuraylib::TEX_WRAP_CLIP = 3 }
	The texture wrap modes as defined by `tex::wrap_mode` in the MDL specification. More...

enum	mi::neuraylib::Mbsdf_part { mi::neuraylib::MBSDF_DATA_REFLECTION = 0 , mi::neuraylib::MBSDF_DATA_TRANSMISSION = 1 }
	MBSDFs can consist of two parts, which can be selected using this enumeration. More...

enum	mi::neuraylib::Bsdf_event_type
	The type of events created by BSDF importance sampling. More...

enum	mi::neuraylib::Df_handle_slot_mode { mi::neuraylib::DF_HSM_POINTER = -2 , mi::neuraylib::DF_HSM_NONE = -1 , mi::neuraylib::DF_HSM_FIXED_1 = 1 , mi::neuraylib::DF_HSM_FIXED_2 = 2 , mi::neuraylib::DF_HSM_FIXED_4 = 4 , mi::neuraylib::DF_HSM_FIXED_8 = 8 }
	Type of Bsdf_evaluate_data variants, depending on the backend and its configuration. More...

enum	mi::neuraylib::Edf_event_type
	The type of events created by EDF importance sampling. More...

Detailed Description

Types required for execution of generated native and CUDA code.

Classes

Namespaces

Macros

Typedefs

Enumerations

Detailed Description