context_begin.h File Reference

#include "kernel/util/nanovdb.h"
#include "kernel/device/gpu/image.h"

Go to the source code of this file.

Macros
#define	kernel_assert(cond)
#define	ccl_device   static inline
#define	ccl_device_extern   extern "C"
#define	ccl_device_noinline   static inline
#define	ccl_device_noinline_cpu   ccl_device_noinline
#define	ccl_device_inline   static inline __attribute__((always_inline))
#define	ccl_device_forceinline   static inline __attribute__((always_inline))
#define	ccl_device_inline_method   __attribute__((always_inline))
#define	ccl_device_template_spec   template<> inline __attribute__((always_inline))
#define	ccl_align(...)
#define	__forceinline   inline __attribute__((always_inline))
#define	ccl_try_align(...)
#define	ccl_may_alias   __attribute__((__may_alias__))
#define	ccl_always_inline   __attribute__((always_inline))
#define	ccl_never_inline   __attribute__((noinline))
#define	ccl_global
#define	ccl_inline_constant   inline constexpr
#define	ccl_static_constexpr   static constexpr
#define	ccl_constant   const
#define	ccl_private
#define	ccl_ray_data   ccl_private
#define	ccl_restrict   __restrict
#define	ccl_optional_struct_init
#define	ccl_attr_maybe_unused   [[maybe_unused]]
#define	__KERNEL_WITH_SSE_ALIGN__
#define	ATTR_FALLTHROUGH   ((void)0)
#define	ccl_ignore_integer_overflow
#define	LIKELY(x)
#define	UNLIKELY(x)
#define	util_assert(statement)
#define	CONCAT_HELPER(a, ...)
#define	CONCAT(a, ...)
#define	SIMD_SET_FLUSH_TO_ZERO
#define	__KERNEL_PRINTF__
#define	M_PI_F   (3.1415926535897932f) /* `pi` */
#define	M_PI_2_F   (1.5707963267948966f) /* `pi/2` */
#define	M_PI_4_F   (0.7853981633974830f) /* `pi/4` */
#define	M_1_PI_F   (0.3183098861837067f) /* `1/pi` */
#define	M_2_PI_F   (0.6366197723675813f) /* `2/pi` */
#define	M_1_2PI_F   (0.1591549430918953f) /* `1/(2*pi)` */
#define	M_1_4PI_F   (0.0795774715459476f) /* `1/(4*pi)` */
#define	M_SQRT_PI_8_F   (0.6266570686577501f) /* `sqrt(pi/8)` */
#define	M_LN_2PI_F   (1.8378770664093454f) /* `ln(2*pi)` */
#define	M_2PI_F   (6.2831853071795864f) /* `2*pi` */
#define	M_4PI_F   (12.566370614359172f) /* `4*pi` */
#define	M_PI_4F   0.78539816339744830962f /* `pi/4` */
#define	M_SQRT2_F   (1.4142135623730950f) /* `sqrt(2)` */
#define	M_CBRT2_F   1.2599210498948732f /* `cbrt(2)` */
#define	M_SQRT1_2F   0.70710678118654752440f /* `sqrt(1/2)` */
#define	M_SQRT3_F   (1.7320508075688772f) /* `sqrt(3)` */
#define	M_LN2_F   (0.6931471805599453f) /* `ln(2)` */
#define	M_LN10_F   (2.3025850929940457f) /* `ln(10)` */
#define	__has_builtin(v)
#define	RGBE_EXP_BIAS   15
#define	RGBE_MANTISSA_BITS   8
#define	RGBE_EXPONENT_BITS   5
#define	RGBE_MAX   65280.0f
#define	SPECTRUM_CHANNELS   3
#define	make_spectrum(f)
#define	load_spectrum(f)
#define	store_spectrum(s, f)
#define	zero_spectrum   zero_float3
#define	one_spectrum   one_float3
#define	FOREACH_SPECTRUM_CHANNEL(counter)
#define	GET_SPECTRUM_CHANNEL(v, i)
#define	transform_point_auto   transform_point
#define	transform_direction_auto   transform_direction
#define	transform_direction_transposed_auto   transform_direction_transposed
#define	static_assert_align(st, align)
#define	SVM_STACK_SIZE   255
#define	SVM_STACK_INVALID   255
#define	SVM_BUMP_EVAL_STATE_SIZE   10
#define	SHADER_NODE_TYPE(name)
#define	CLOSURE_IS_BSDF(type)
#define	CLOSURE_IS_BSDF_DIFFUSE(type)
#define	CLOSURE_IS_BSDF_GLOSSY(type)
#define	CLOSURE_IS_BSDF_TRANSMISSION(type)
#define	CLOSURE_IS_BSDF_SINGULAR(type)
#define	CLOSURE_IS_BSDF_TRANSPARENT(type)
#define	CLOSURE_IS_BSDF_MULTISCATTER(type)
#define	CLOSURE_IS_BSDF_MICROFACET(type)
#define	CLOSURE_IS_BSDF_OR_BSSRDF(type)
#define	CLOSURE_IS_BSSRDF(type)
#define	CLOSURE_IS_VOLUME(type)
#define	CLOSURE_IS_VOLUME_SCATTER(type)
#define	CLOSURE_IS_VOLUME_ABSORPTION(type)
#define	CLOSURE_IS_HOLDOUT(type)
#define	CLOSURE_IS_PHASE(type)
#define	CLOSURE_IS_REFRACTION(type)
#define	CLOSURE_IS_GLASS(type)
#define	CLOSURE_IS_PRINCIPLED(type)
#define	CLOSURE_IS_RAY_PORTAL(type)
#define	CLOSURE_WEIGHT_CUTOFF   1e-5f
#define	BSDF_ROUGHNESS_SQ_THRESH   2e-10f
#define	THINFILM_THICKNESS_CUTOFF   0.1f
#define	OBJECT_MOTION_PASS_SIZE   2
#define	FILTER_TABLE_SIZE   1024
#define	RAMP_TABLE_SIZE   256
#define	SHUTTER_TABLE_SIZE   256
#define	THIN_FILM_TABLE_SIZE   512
#define	BSSRDF_MIN_RADIUS   1e-8f
#define	BSSRDF_MAX_HITS   4
#define	BSSRDF_MAX_BOUNCES   256
#define	LOCAL_MAX_HITS   4
#define	VOLUME_BOUNDS_MAX   1024
#define	SHADER_NONE   (~0)
#define	OBJECT_NONE   (~0)
#define	PRIM_NONE   (~0)
#define	LAMP_NONE   (~0)
#define	EMITTER_NONE   (~0)
#define	ID_NONE   (0.0f)
#define	PASS_UNUSED   (~0)
#define	LIGHTGROUP_NONE   (~0)
#define	LIGHT_LINK_SET_MAX   64
#define	LIGHT_LINK_MASK_ALL   (~uint64_t(0))
#define	INTEGRATOR_SHADOW_ISECT_SIZE_CPU   1024U
#define	INTEGRATOR_SHADOW_ISECT_SIZE_GPU   4U
#define	INTEGRATOR_SHADOW_ISECT_SIZE   INTEGRATOR_SHADOW_ISECT_SIZE_CPU
#define	KERNEL_FEATURE_NODE_BSDF   (1U << 0U)
#define	KERNEL_FEATURE_NODE_EMISSION   (1U << 1U)
#define	KERNEL_FEATURE_NODE_VOLUME   (1U << 2U)
#define	KERNEL_FEATURE_NODE_BUMP   (1U << 3U)
#define	KERNEL_FEATURE_NODE_BUMP_STATE   (1U << 4U)
#define	KERNEL_FEATURE_NODE_VORONOI_EXTRA   (1U << 5U)
#define	KERNEL_FEATURE_NODE_RAYTRACE   (1U << 6U)
#define	KERNEL_FEATURE_NODE_AOV   (1U << 7U)
#define	KERNEL_FEATURE_NODE_LIGHT_PATH   (1U << 8U)
#define	KERNEL_FEATURE_NODE_PRINCIPLED_HAIR   (1U << 9U)
#define	KERNEL_FEATURE_NODE_PORTAL   (1U << 10U)
#define	KERNEL_FEATURE_PATH_TRACING   (1U << 11U)
#define	KERNEL_FEATURE_POINTCLOUD   (1U << 12U)
#define	KERNEL_FEATURE_HAIR_RIBBON   (1U << 13U)
#define	KERNEL_FEATURE_HAIR_THICK   (1U << 14U)
#define	KERNEL_FEATURE_HAIR   (KERNEL_FEATURE_HAIR_RIBBON | KERNEL_FEATURE_HAIR_THICK)
#define	KERNEL_FEATURE_OBJECT_MOTION   (1U << 15U)
#define	KERNEL_FEATURE_BAKING   (1U << 16U)
#define	KERNEL_FEATURE_SUBSURFACE   (1U << 17U)
#define	KERNEL_FEATURE_VOLUME   (1U << 18U)
#define	KERNEL_FEATURE_TRANSPARENT   (1U << 19U)
#define	KERNEL_FEATURE_SHADOW_CATCHER   (1U << 20U)
#define	KERNEL_FEATURE_LIGHT_PASSES   (1U << 21U)
#define	KERNEL_FEATURE_AO_PASS   (1U << 22U)
#define	KERNEL_FEATURE_AO_ADDITIVE   (1U << 23U)
#define	KERNEL_FEATURE_AO   (KERNEL_FEATURE_AO_PASS | KERNEL_FEATURE_AO_ADDITIVE)
#define	KERNEL_FEATURE_MNEE   (1U << 24U)
#define	KERNEL_FEATURE_PATH_GUIDING   (1U << 25U)
#define	KERNEL_FEATURE_OSL_SHADING   (1U << 26U)
#define	KERNEL_FEATURE_OSL_CAMERA   (1U << 27U)
#define	KERNEL_FEATURE_LIGHT_LINKING   (1U << 28U)
#define	KERNEL_FEATURE_SHADOW_LINKING   (1U << 29U)
#define	KERNEL_FEATURE_DENOISING   (1U << 30U)
#define	KERNEL_FEATURE_LIGHT_TREE   (1U << 31U)
#define	KERNEL_FEATURE_NODE_MASK_SURFACE_LIGHT
#define	KERNEL_FEATURE_NODE_MASK_SURFACE_BACKGROUND   (KERNEL_FEATURE_NODE_MASK_SURFACE_LIGHT | KERNEL_FEATURE_NODE_AOV)
#define	KERNEL_FEATURE_NODE_MASK_SURFACE_SHADOW
#define	KERNEL_FEATURE_NODE_MASK_SURFACE
#define	KERNEL_FEATURE_NODE_MASK_VOLUME
#define	KERNEL_FEATURE_NODE_MASK_DISPLACEMENT
#define	KERNEL_FEATURE_NODE_MASK_BUMP   KERNEL_FEATURE_NODE_MASK_DISPLACEMENT
#define	IF_KERNEL_FEATURE(feature)
#define	IF_KERNEL_NODES_FEATURE(feature)
#define	__AO__
#define	__CAUSTICS_TRICKS__
#define	__CLAMP_SAMPLE__
#define	__DENOISING_FEATURES__
#define	__DPDU__
#define	__HAIR__
#define	__LIGHT_LINKING__
#define	__SHADOW_LINKING__
#define	__LIGHT_TREE__
#define	__OBJECT_MOTION__
#define	__MNEE__
#define	__PASSES__
#define	__POINTCLOUD__
#define	__PRINCIPLED_HAIR__
#define	__RAY_DIFFERENTIALS__
#define	__SHADER_RAYTRACE__
#define	__SHADOW_CATCHER__
#define	__SHADOW_RECORD_ALL__
#define	__SUBSURFACE__
#define	__SVM__
#define	__TRANSPARENT_SHADOWS__
#define	__VISIBILITY_FLAG__
#define	__VOLUME__
#define	__VOLUME_RECORD_ALL__
#define	__BVH_LOCAL__
#define	SHADOW_CATCHER_VISIBILITY_SHIFT(visibility)
#define	SHADOW_CATCHER_PATH_VISIBILITY(path_flag, visibility)
#define	SHADOW_CATCHER_OBJECT_VISIBILITY(is_shadow_catcher, visibility)
#define	PASS_NAME_JOIN(a, b)
#define	PASSMASK(pass)
#define	PASS_ANY   (~0)
#define	PRIMITIVE_INDEX(type)
#define	PRIMITIVE_PACK_SEGMENT(type, segment)
#define	PRIMITIVE_UNPACK_SEGMENT(type)
#define	MAX_CLOSURE   64
#define	CAUSTICS_MAX_CLOSURE   4
#define	MAX_VOLUME_STACK_SIZE   32
#define	MAX_VOLUME_CLOSURE   8
#define	VOLUME_OCTREE_MAX_DEPTH   7
#define	SHADER_CLOSURE_BASE
#define	SHADER_CLOSURE_VOLUME_BASE
#define	AS_SHADER_DATA(shader_data_tiny_storage)
#define	KERNEL_STRUCT_BEGIN(name, parent)
#define	KERNEL_STRUCT_END(name)
#define	KERNEL_STRUCT_MEMBER(parent, type, name)
#define	KERNEL_STRUCT_MEMBER_DONT_SPECIALIZE
#define	SHADER_NODE_TYPE(type)
#define	KERNEL_STRUCT_BEGIN(name, parent)
#define	KERNEL_STRUCT_END(name)
#define	KERNEL_STRUCT_MEMBER(parent, type, name)
#define	KERNEL_STRUCT_MEMBER_DONT_SPECIALIZE
#define	SHADER_NODE_TYPE(type)
#define	PATCH_MAX_CONTROL_VERTS   16
#define	PATCH_MAP_NODE_IS_SET   (1 << 30)
#define	PATCH_MAP_NODE_IS_LEAF   (1u << 31)
#define	PATCH_MAP_NODE_INDEX_MASK   (~(PATCH_MAP_NODE_IS_SET | PATCH_MAP_NODE_IS_LEAF))
#define	MIN_TAB_SOBOL_SAMPLES   256
#define	MAX_TAB_SOBOL_SAMPLES   8192
#define	NUM_TAB_SOBOL_DIMENSIONS   4
#define	NUM_TAB_SOBOL_PATTERNS   256
#define	DECLARE_FILM_CONVERT_KERNEL(variant)
#define	MEM_GUARDED_CALL(progress, func, ...)
#define	PROFILING_INIT(kg, event)
#define	PROFILING_EVENT(event)
#define	PROFILING_INIT_FOR_SHADER(kg, event)
#define	PROFILING_SHADER(object, shader)
#define	KERNEL_DATA_ARRAY(type, name)
#define	kernel_data_fetch(name, index)
#define	kernel_data_array(name)
#define	kernel_data   (kg->data)

Macro Definition Documentation

__AO__

#define __AO__

__BVH_LOCAL__

#define __BVH_LOCAL__

__CAUSTICS_TRICKS__

#define __CAUSTICS_TRICKS__

__CLAMP_SAMPLE__

#define __CLAMP_SAMPLE__

__DENOISING_FEATURES__

#define __DENOISING_FEATURES__

__DPDU__

#define __DPDU__

__forceinline

#define __forceinline   inline __attribute__((always_inline))

__HAIR__

#define __HAIR__

__has_builtin

#define __has_builtin

(

v

)

Value:

0

__KERNEL_PRINTF__

#define __KERNEL_PRINTF__

__KERNEL_WITH_SSE_ALIGN__

#define __KERNEL_WITH_SSE_ALIGN__

__LIGHT_LINKING__

#define __LIGHT_LINKING__

__LIGHT_TREE__

#define __LIGHT_TREE__

__MNEE__

#define __MNEE__

__OBJECT_MOTION__

#define __OBJECT_MOTION__

__PASSES__

#define __PASSES__

__POINTCLOUD__

#define __POINTCLOUD__

__PRINCIPLED_HAIR__

#define __PRINCIPLED_HAIR__

__RAY_DIFFERENTIALS__

#define __RAY_DIFFERENTIALS__

__SHADER_RAYTRACE__

#define __SHADER_RAYTRACE__

__SHADOW_CATCHER__

#define __SHADOW_CATCHER__

__SHADOW_LINKING__

#define __SHADOW_LINKING__

__SHADOW_RECORD_ALL__

#define __SHADOW_RECORD_ALL__

__SUBSURFACE__

#define __SUBSURFACE__

__SVM__

#define __SVM__

__TRANSPARENT_SHADOWS__

#define __TRANSPARENT_SHADOWS__

__VISIBILITY_FLAG__

#define __VISIBILITY_FLAG__

__VOLUME__

#define __VOLUME__

__VOLUME_RECORD_ALL__

#define __VOLUME_RECORD_ALL__

AS_SHADER_DATA

#define AS_SHADER_DATA

(

shader_data_tiny_storage

)

Value:

((ccl_private ShaderData *)shader_data_tiny_storage)

ATTR_FALLTHROUGH

#define ATTR_FALLTHROUGH   ((void)0)

BSDF_ROUGHNESS_SQ_THRESH

#define BSDF_ROUGHNESS_SQ_THRESH   2e-10f

BSSRDF_MAX_BOUNCES

#define BSSRDF_MAX_BOUNCES   256

BSSRDF_MAX_HITS

#define BSSRDF_MAX_HITS   4

BSSRDF_MIN_RADIUS

#define BSSRDF_MIN_RADIUS   1e-8f

CAUSTICS_MAX_CLOSURE

#define CAUSTICS_MAX_CLOSURE   4

ccl_align

#define ccl_align

(

...

)

Value:

__attribute__((aligned(__VA_ARGS__)))

ccl_always_inline

#define ccl_always_inline   __attribute__((always_inline))

ccl_attr_maybe_unused

#define ccl_attr_maybe_unused   [[maybe_unused]]

ccl_constant

#define ccl_constant   const

ccl_device

#define ccl_device   static inline

ccl_device_extern

#define ccl_device_extern   extern "C"

ccl_device_forceinline

#define ccl_device_forceinline   static inline __attribute__((always_inline))

ccl_device_inline

#define ccl_device_inline   static inline __attribute__((always_inline))

ccl_device_inline_method

#define ccl_device_inline_method   __attribute__((always_inline))

ccl_device_noinline

#define ccl_device_noinline   static inline

ccl_device_noinline_cpu

#define ccl_device_noinline_cpu   ccl_device_noinline

ccl_device_template_spec

#define ccl_device_template_spec   template<> inline __attribute__((always_inline))

ccl_global

#define ccl_global

ccl_ignore_integer_overflow

#define ccl_ignore_integer_overflow

ccl_inline_constant

#define ccl_inline_constant   inline constexpr

ccl_may_alias

#define ccl_may_alias   __attribute__((__may_alias__))

ccl_never_inline

#define ccl_never_inline   __attribute__((noinline))

ccl_optional_struct_init

#define ccl_optional_struct_init

ccl_private

#define ccl_private

ccl_ray_data

#define ccl_ray_data   ccl_private

ccl_restrict

#define ccl_restrict   __restrict

ccl_static_constexpr

#define ccl_static_constexpr   static constexpr

ccl_try_align

#define ccl_try_align

(

...

)

Value:

__attribute__((aligned(__VA_ARGS__)))

CLOSURE_IS_BSDF

#define CLOSURE_IS_BSDF

(

type

)

Value:

(type != CLOSURE_NONE_ID && type <= CLOSURE_BSDF_TRANSPARENT_ID)

CLOSURE_IS_BSDF_DIFFUSE

#define CLOSURE_IS_BSDF_DIFFUSE

(

type

)

Value:

(type >= CLOSURE_BSDF_DIFFUSE_ID && type <= CLOSURE_BSDF_TRANSLUCENT_ID)

CLOSURE_IS_BSDF_GLOSSY

#define CLOSURE_IS_BSDF_GLOSSY

(

type

)

Value:

((type >= CLOSURE_BSDF_MICROFACET_GGX_ID && type <= CLOSURE_BSDF_HAIR_REFLECTION_ID) || \
 (type == CLOSURE_BSDF_HAIR_CHIANG_ID) || (type == CLOSURE_BSDF_HAIR_HUANG_ID))

CLOSURE_IS_BSDF_MICROFACET

#define CLOSURE_IS_BSDF_MICROFACET

(

type

)

Value:

((type >= CLOSURE_BSDF_MICROFACET_GGX_ID && type <= CLOSURE_BSDF_ASHIKHMIN_SHIRLEY_ID) || \
 (type >= CLOSURE_BSDF_MICROFACET_BECKMANN_REFRACTION_ID && \
  type <= CLOSURE_BSDF_MICROFACET_GGX_REFRACTION_ID) || \
 (type >= CLOSURE_BSDF_MICROFACET_BECKMANN_GLASS_ID && \
  type <= CLOSURE_BSDF_MICROFACET_MULTI_GGX_GLASS_ID))

CLOSURE_IS_BSDF_MULTISCATTER

#define CLOSURE_IS_BSDF_MULTISCATTER

(

type

)

Value:

(type == CLOSURE_BSDF_MICROFACET_MULTI_GGX_ID || \
 type == CLOSURE_BSDF_MICROFACET_MULTI_GGX_GLASS_ID)

CLOSURE_IS_BSDF_OR_BSSRDF

#define CLOSURE_IS_BSDF_OR_BSSRDF

(

type

)

Value:

(type != CLOSURE_NONE_ID && type <= CLOSURE_BSSRDF_RANDOM_WALK_SKIN_ID)

CLOSURE_IS_BSDF_SINGULAR

#define CLOSURE_IS_BSDF_SINGULAR

(

type

)

Value:

(type == CLOSURE_BSDF_TRANSPARENT_ID || type == CLOSURE_BSDF_RAY_PORTAL_ID)

CLOSURE_IS_BSDF_TRANSMISSION

#define CLOSURE_IS_BSDF_TRANSMISSION

(

type

)

Value:

(type >= CLOSURE_BSDF_MICROFACET_BECKMANN_REFRACTION_ID && \
 type <= CLOSURE_BSDF_HAIR_TRANSMISSION_ID)

CLOSURE_IS_BSDF_TRANSPARENT

#define CLOSURE_IS_BSDF_TRANSPARENT

(

type

)

Value:

(type == CLOSURE_BSDF_TRANSPARENT_ID)

CLOSURE_IS_BSSRDF

#define CLOSURE_IS_BSSRDF

(

type

)

Value:

(type >= CLOSURE_BSSRDF_BURLEY_ID && type <= CLOSURE_BSSRDF_RANDOM_WALK_SKIN_ID)

CLOSURE_IS_GLASS

#define CLOSURE_IS_GLASS

(

type

)

Value:

(type >= CLOSURE_BSDF_MICROFACET_BECKMANN_GLASS_ID && \
 type <= CLOSURE_BSDF_MICROFACET_MULTI_GGX_GLASS_ID)

CLOSURE_IS_HOLDOUT

#define CLOSURE_IS_HOLDOUT

(

type

)

Value:

(type == CLOSURE_HOLDOUT_ID)

CLOSURE_IS_PHASE

#define CLOSURE_IS_PHASE

(

type

)

Value:

(type >= CLOSURE_VOLUME_HENYEY_GREENSTEIN_ID && type <= CLOSURE_VOLUME_DRAINE_ID)

CLOSURE_IS_PRINCIPLED

#define CLOSURE_IS_PRINCIPLED

(

type

)

Value:

(type == CLOSURE_BSDF_PRINCIPLED_ID)

CLOSURE_IS_RAY_PORTAL

#define CLOSURE_IS_RAY_PORTAL

(

type

)

Value:

(type == CLOSURE_BSDF_RAY_PORTAL_ID)

CLOSURE_IS_REFRACTION

#define CLOSURE_IS_REFRACTION

(

type

)

Value:

(type >= CLOSURE_BSDF_MICROFACET_BECKMANN_REFRACTION_ID && \
 type <= CLOSURE_BSDF_MICROFACET_GGX_REFRACTION_ID)

CLOSURE_IS_VOLUME

#define CLOSURE_IS_VOLUME

(

type

)

Value:

(type >= CLOSURE_VOLUME_ID && type <= CLOSURE_VOLUME_DRAINE_ID)

CLOSURE_IS_VOLUME_ABSORPTION

#define CLOSURE_IS_VOLUME_ABSORPTION

(

type

)

Value:

(type == CLOSURE_VOLUME_ABSORPTION_ID)

CLOSURE_IS_VOLUME_SCATTER

#define CLOSURE_IS_VOLUME_SCATTER

(

type

)

Value:

(type >= CLOSURE_VOLUME_HENYEY_GREENSTEIN_ID && type <= CLOSURE_VOLUME_DRAINE_ID)

CLOSURE_WEIGHT_CUTOFF

#define CLOSURE_WEIGHT_CUTOFF   1e-5f

CONCAT

#define CONCAT	(		a,
			... )

Value:

CONCAT_HELPER(a, __VA_ARGS__)

CONCAT_HELPER

#define CONCAT_HELPER	(		a,
			... )

Value:

a##__VA_ARGS__

DECLARE_FILM_CONVERT_KERNEL

#define DECLARE_FILM_CONVERT_KERNEL

(

variant

)

Value:

DEVICE_KERNEL_FILM_CONVERT_##variant, DEVICE_KERNEL_FILM_CONVERT_##variant##_HALF_RGBA

EMITTER_NONE

#define EMITTER_NONE   (~0)

FILTER_TABLE_SIZE

#define FILTER_TABLE_SIZE   1024

FOREACH_SPECTRUM_CHANNEL

#define FOREACH_SPECTRUM_CHANNEL

(

counter

)

Value:

for (int counter = 0; counter < SPECTRUM_CHANNELS; counter++)

GET_SPECTRUM_CHANNEL

#define GET_SPECTRUM_CHANNEL	(		v,
			i )

Value:

(((ccl_private float *)(&(v)))[i])

ID_NONE

#define ID_NONE   (0.0f)

IF_KERNEL_FEATURE

#define IF_KERNEL_FEATURE

(

feature

)

Value:

if constexpr ((node_feature_mask & (KERNEL_FEATURE_##feature)) != 0U)

IF_KERNEL_NODES_FEATURE

#define IF_KERNEL_NODES_FEATURE

(

feature

)

Value:

if constexpr ((node_feature_mask & (KERNEL_FEATURE_NODE_##feature)) != 0U)

INTEGRATOR_SHADOW_ISECT_SIZE

#define INTEGRATOR_SHADOW_ISECT_SIZE   INTEGRATOR_SHADOW_ISECT_SIZE_CPU

INTEGRATOR_SHADOW_ISECT_SIZE_CPU

#define INTEGRATOR_SHADOW_ISECT_SIZE_CPU   1024U

INTEGRATOR_SHADOW_ISECT_SIZE_GPU

#define INTEGRATOR_SHADOW_ISECT_SIZE_GPU   4U

kernel_assert

#define kernel_assert

(

cond

)

Value:

assert(cond)

kernel_data

#define kernel_data   (kg->data)

KERNEL_DATA_ARRAY

#define KERNEL_DATA_ARRAY	(		type,
			name )

Value:

kernel_array<type> name;

kernel_data_array

#define kernel_data_array

(

name

)

Value:

(kg->name.data)

kernel_data_fetch

#define kernel_data_fetch	(		name,
			index )

Value:

(kg->name.fetch(index))

KERNEL_FEATURE_AO

#define KERNEL_FEATURE_AO   (KERNEL_FEATURE_AO_PASS | KERNEL_FEATURE_AO_ADDITIVE)

KERNEL_FEATURE_AO_ADDITIVE

#define KERNEL_FEATURE_AO_ADDITIVE   (1U << 23U)

KERNEL_FEATURE_AO_PASS

#define KERNEL_FEATURE_AO_PASS   (1U << 22U)

KERNEL_FEATURE_BAKING

#define KERNEL_FEATURE_BAKING   (1U << 16U)

KERNEL_FEATURE_DENOISING

#define KERNEL_FEATURE_DENOISING   (1U << 30U)

KERNEL_FEATURE_HAIR

#define KERNEL_FEATURE_HAIR   (KERNEL_FEATURE_HAIR_RIBBON | KERNEL_FEATURE_HAIR_THICK)

KERNEL_FEATURE_HAIR_RIBBON

#define KERNEL_FEATURE_HAIR_RIBBON   (1U << 13U)

KERNEL_FEATURE_HAIR_THICK

#define KERNEL_FEATURE_HAIR_THICK   (1U << 14U)

KERNEL_FEATURE_LIGHT_LINKING

#define KERNEL_FEATURE_LIGHT_LINKING   (1U << 28U)

KERNEL_FEATURE_LIGHT_PASSES

#define KERNEL_FEATURE_LIGHT_PASSES   (1U << 21U)

KERNEL_FEATURE_LIGHT_TREE

#define KERNEL_FEATURE_LIGHT_TREE   (1U << 31U)

KERNEL_FEATURE_MNEE

#define KERNEL_FEATURE_MNEE   (1U << 24U)

KERNEL_FEATURE_NODE_AOV

#define KERNEL_FEATURE_NODE_AOV   (1U << 7U)

KERNEL_FEATURE_NODE_BSDF

#define KERNEL_FEATURE_NODE_BSDF   (1U << 0U)

KERNEL_FEATURE_NODE_BUMP

#define KERNEL_FEATURE_NODE_BUMP   (1U << 3U)

KERNEL_FEATURE_NODE_BUMP_STATE

#define KERNEL_FEATURE_NODE_BUMP_STATE   (1U << 4U)

KERNEL_FEATURE_NODE_EMISSION

#define KERNEL_FEATURE_NODE_EMISSION   (1U << 1U)

KERNEL_FEATURE_NODE_LIGHT_PATH

#define KERNEL_FEATURE_NODE_LIGHT_PATH   (1U << 8U)

KERNEL_FEATURE_NODE_MASK_BUMP

#define KERNEL_FEATURE_NODE_MASK_BUMP   KERNEL_FEATURE_NODE_MASK_DISPLACEMENT

KERNEL_FEATURE_NODE_MASK_DISPLACEMENT

#define KERNEL_FEATURE_NODE_MASK_DISPLACEMENT

Value:

(KERNEL_FEATURE_NODE_VORONOI_EXTRA | KERNEL_FEATURE_NODE_BUMP | \
 KERNEL_FEATURE_NODE_BUMP_STATE | KERNEL_FEATURE_NODE_PORTAL)

KERNEL_FEATURE_NODE_MASK_SURFACE

#define KERNEL_FEATURE_NODE_MASK_SURFACE

Value:

(KERNEL_FEATURE_NODE_MASK_SURFACE_SHADOW | KERNEL_FEATURE_NODE_RAYTRACE | \
 KERNEL_FEATURE_NODE_AOV | KERNEL_FEATURE_NODE_LIGHT_PATH)

KERNEL_FEATURE_NODE_MASK_SURFACE_BACKGROUND

#define KERNEL_FEATURE_NODE_MASK_SURFACE_BACKGROUND   (KERNEL_FEATURE_NODE_MASK_SURFACE_LIGHT | KERNEL_FEATURE_NODE_AOV)

KERNEL_FEATURE_NODE_MASK_SURFACE_LIGHT

#define KERNEL_FEATURE_NODE_MASK_SURFACE_LIGHT

Value:

(KERNEL_FEATURE_NODE_EMISSION | KERNEL_FEATURE_NODE_VORONOI_EXTRA | \
 KERNEL_FEATURE_NODE_LIGHT_PATH | KERNEL_FEATURE_NODE_PORTAL)

KERNEL_FEATURE_NODE_MASK_SURFACE_SHADOW

#define KERNEL_FEATURE_NODE_MASK_SURFACE_SHADOW

Value:

(KERNEL_FEATURE_NODE_BSDF | KERNEL_FEATURE_NODE_EMISSION | KERNEL_FEATURE_NODE_BUMP | \
 KERNEL_FEATURE_NODE_BUMP_STATE | KERNEL_FEATURE_NODE_VORONOI_EXTRA | \
 KERNEL_FEATURE_NODE_LIGHT_PATH | KERNEL_FEATURE_NODE_PRINCIPLED_HAIR | \
 KERNEL_FEATURE_NODE_PORTAL)

KERNEL_FEATURE_NODE_MASK_VOLUME

#define KERNEL_FEATURE_NODE_MASK_VOLUME

Value:

(KERNEL_FEATURE_NODE_EMISSION | KERNEL_FEATURE_NODE_VOLUME | \
 KERNEL_FEATURE_NODE_VORONOI_EXTRA | KERNEL_FEATURE_NODE_LIGHT_PATH | \
 KERNEL_FEATURE_NODE_PORTAL)

KERNEL_FEATURE_NODE_PORTAL

#define KERNEL_FEATURE_NODE_PORTAL   (1U << 10U)

KERNEL_FEATURE_NODE_PRINCIPLED_HAIR

#define KERNEL_FEATURE_NODE_PRINCIPLED_HAIR   (1U << 9U)

KERNEL_FEATURE_NODE_RAYTRACE

#define KERNEL_FEATURE_NODE_RAYTRACE   (1U << 6U)

KERNEL_FEATURE_NODE_VOLUME

#define KERNEL_FEATURE_NODE_VOLUME   (1U << 2U)

KERNEL_FEATURE_NODE_VORONOI_EXTRA

#define KERNEL_FEATURE_NODE_VORONOI_EXTRA   (1U << 5U)

KERNEL_FEATURE_OBJECT_MOTION

#define KERNEL_FEATURE_OBJECT_MOTION   (1U << 15U)

KERNEL_FEATURE_OSL_CAMERA

#define KERNEL_FEATURE_OSL_CAMERA   (1U << 27U)

KERNEL_FEATURE_OSL_SHADING

#define KERNEL_FEATURE_OSL_SHADING   (1U << 26U)

KERNEL_FEATURE_PATH_GUIDING

#define KERNEL_FEATURE_PATH_GUIDING   (1U << 25U)

KERNEL_FEATURE_PATH_TRACING

#define KERNEL_FEATURE_PATH_TRACING   (1U << 11U)

KERNEL_FEATURE_POINTCLOUD

#define KERNEL_FEATURE_POINTCLOUD   (1U << 12U)

KERNEL_FEATURE_SHADOW_CATCHER

#define KERNEL_FEATURE_SHADOW_CATCHER   (1U << 20U)

KERNEL_FEATURE_SHADOW_LINKING

#define KERNEL_FEATURE_SHADOW_LINKING   (1U << 29U)

KERNEL_FEATURE_SUBSURFACE

#define KERNEL_FEATURE_SUBSURFACE   (1U << 17U)

KERNEL_FEATURE_TRANSPARENT

#define KERNEL_FEATURE_TRANSPARENT   (1U << 19U)

KERNEL_FEATURE_VOLUME

#define KERNEL_FEATURE_VOLUME   (1U << 18U)

KERNEL_STRUCT_BEGIN [1/2]

#define KERNEL_STRUCT_BEGIN	(		name,
			parent )

Value:

name parent;

KERNEL_STRUCT_BEGIN [2/2]

#define KERNEL_STRUCT_BEGIN	(		name,
			parent )

Value:

struct ccl_align(16) name {

KERNEL_STRUCT_END [1/2]

#define KERNEL_STRUCT_END

(

name

)

KERNEL_STRUCT_END [2/2]

#define KERNEL_STRUCT_END

(

name

)

Value:

} \
; \
static_assert_align(name, 16);

KERNEL_STRUCT_MEMBER [1/2]

#define KERNEL_STRUCT_MEMBER	(		parent,
			type,
			name )

KERNEL_STRUCT_MEMBER [2/2]

#define KERNEL_STRUCT_MEMBER	(		parent,
			type,
			name )

Value:

type name;

KERNEL_STRUCT_MEMBER_DONT_SPECIALIZE [1/2]

#define KERNEL_STRUCT_MEMBER_DONT_SPECIALIZE

KERNEL_STRUCT_MEMBER_DONT_SPECIALIZE [2/2]

#define KERNEL_STRUCT_MEMBER_DONT_SPECIALIZE

LAMP_NONE

#define LAMP_NONE   (~0)

LIGHT_LINK_MASK_ALL

#define LIGHT_LINK_MASK_ALL   (~uint64_t(0))

LIGHT_LINK_SET_MAX

#define LIGHT_LINK_SET_MAX   64

LIGHTGROUP_NONE

#define LIGHTGROUP_NONE   (~0)

LIKELY

#define LIKELY

(

x

)

Value:

(x)

load_spectrum

#define load_spectrum

(

f

)

Value:

load_float3(f)

LOCAL_MAX_HITS

#define LOCAL_MAX_HITS   4

M_1_2PI_F

#define M_1_2PI_F   (0.1591549430918953f) /* `1/(2*pi)` */

M_1_4PI_F

#define M_1_4PI_F   (0.0795774715459476f) /* `1/(4*pi)` */

M_1_PI_F

#define M_1_PI_F   (0.3183098861837067f) /* `1/pi` */

M_2_PI_F

#define M_2_PI_F   (0.6366197723675813f) /* `2/pi` */

M_2PI_F

#define M_2PI_F   (6.2831853071795864f) /* `2*pi` */

M_4PI_F

#define M_4PI_F   (12.566370614359172f) /* `4*pi` */

M_CBRT2_F

#define M_CBRT2_F   1.2599210498948732f /* `cbrt(2)` */

M_LN10_F

#define M_LN10_F   (2.3025850929940457f) /* `ln(10)` */

M_LN2_F

#define M_LN2_F   (0.6931471805599453f) /* `ln(2)` */

M_LN_2PI_F

#define M_LN_2PI_F   (1.8378770664093454f) /* `ln(2*pi)` */

M_PI_2_F

#define M_PI_2_F   (1.5707963267948966f) /* `pi/2` */

M_PI_4_F

#define M_PI_4_F   (0.7853981633974830f) /* `pi/4` */

M_PI_4F

#define M_PI_4F   0.78539816339744830962f /* `pi/4` */

M_PI_F

#define M_PI_F   (3.1415926535897932f) /* `pi` */

M_SQRT1_2F

#define M_SQRT1_2F   0.70710678118654752440f /* `sqrt(1/2)` */

M_SQRT2_F

#define M_SQRT2_F   (1.4142135623730950f) /* `sqrt(2)` */

M_SQRT3_F

#define M_SQRT3_F   (1.7320508075688772f) /* `sqrt(3)` */

M_SQRT_PI_8_F

#define M_SQRT_PI_8_F   (0.6266570686577501f) /* `sqrt(pi/8)` */

make_spectrum

#define make_spectrum

(

f

)

Value:

make_float3(f)

MAX_CLOSURE

#define MAX_CLOSURE   64

MAX_TAB_SOBOL_SAMPLES

#define MAX_TAB_SOBOL_SAMPLES   8192

MAX_VOLUME_CLOSURE

#define MAX_VOLUME_CLOSURE   8

MAX_VOLUME_STACK_SIZE

#define MAX_VOLUME_STACK_SIZE   32

MEM_GUARDED_CALL

#define MEM_GUARDED_CALL	(		progress,
			func,
			... )

Value:

do { \
  try { \
    (func)(__VA_ARGS__); \
  } \
  catch (std::bad_alloc &) { \
    LOG_ERROR << "Out of memory"; \
    fflush(stderr); \
    (progress)->set_error("Out of memory"); \
  } \
} while (false)

MIN_TAB_SOBOL_SAMPLES

#define MIN_TAB_SOBOL_SAMPLES   256

NUM_TAB_SOBOL_DIMENSIONS

#define NUM_TAB_SOBOL_DIMENSIONS   4

NUM_TAB_SOBOL_PATTERNS

#define NUM_TAB_SOBOL_PATTERNS   256

OBJECT_MOTION_PASS_SIZE

#define OBJECT_MOTION_PASS_SIZE   2

OBJECT_NONE

#define OBJECT_NONE   (~0)

one_spectrum

#define one_spectrum   one_float3

PASS_ANY

#define PASS_ANY   (~0)

PASS_NAME_JOIN

#define PASS_NAME_JOIN	(		a,
			b )

Value:

a##_##b

PASS_UNUSED

#define PASS_UNUSED   (~0)

PASSMASK

#define PASSMASK

(

pass

)

Value:

(1 << ((PASS_NAME_JOIN(PASS, pass)) % 32))

PATCH_MAP_NODE_INDEX_MASK

#define PATCH_MAP_NODE_INDEX_MASK   (~(PATCH_MAP_NODE_IS_SET | PATCH_MAP_NODE_IS_LEAF))

PATCH_MAP_NODE_IS_LEAF

#define PATCH_MAP_NODE_IS_LEAF   (1u << 31)

PATCH_MAP_NODE_IS_SET

#define PATCH_MAP_NODE_IS_SET   (1 << 30)

PATCH_MAX_CONTROL_VERTS

#define PATCH_MAX_CONTROL_VERTS   16

PRIM_NONE

#define PRIM_NONE   (~0)

PRIMITIVE_INDEX

#define PRIMITIVE_INDEX

(

type

)

Value:

(bitscan((uint32_t)(type)) * 2 + (((type) & PRIMITIVE_MOTION) ? 1 : 0))

PRIMITIVE_PACK_SEGMENT

#define PRIMITIVE_PACK_SEGMENT	(		type,
			segment )

Value:

((segment << PRIMITIVE_NUM_BITS) | (type))

PRIMITIVE_UNPACK_SEGMENT

#define PRIMITIVE_UNPACK_SEGMENT

(

type

)

Value:

(type >> PRIMITIVE_NUM_BITS)

PROFILING_EVENT

#define PROFILING_EVENT

(

event

)

Value:

profiling_helper.set_event(event)

PROFILING_INIT

#define PROFILING_INIT	(		kg,
			event )

Value:

ProfilingHelper profiling_helper((ProfilingState *)&kg->profiler, event)

PROFILING_INIT_FOR_SHADER

#define PROFILING_INIT_FOR_SHADER	(		kg,
			event )

Value:

ProfilingWithShaderHelper profiling_helper((ProfilingState *)&kg->profiler, event)

PROFILING_SHADER

#define PROFILING_SHADER	(		object,
			shader )

Value:

profiling_helper.set_shader(object, (shader) & SHADER_MASK);

RAMP_TABLE_SIZE

#define RAMP_TABLE_SIZE   256

RGBE_EXP_BIAS

#define RGBE_EXP_BIAS   15

RGBE_EXPONENT_BITS

#define RGBE_EXPONENT_BITS   5

RGBE_MANTISSA_BITS

#define RGBE_MANTISSA_BITS   8

RGBE_MAX

#define RGBE_MAX   65280.0f

SHADER_CLOSURE_BASE

#define SHADER_CLOSURE_BASE

Value:

Spectrum weight; \
ClosureType type; \
float sample_weight; \
float3 N

SHADER_CLOSURE_VOLUME_BASE

#define SHADER_CLOSURE_VOLUME_BASE

Value:

Spectrum weight; \
ClosureType type; \
float sample_weight

SHADER_NODE_TYPE [1/3]

#define SHADER_NODE_TYPE

(

name

)

Value:

name,

SHADER_NODE_TYPE [2/3]

#define SHADER_NODE_TYPE

(

type

)

Value:

KERNEL_STRUCT_MEMBER(svm_usage, int, type)

SHADER_NODE_TYPE [3/3]

#define SHADER_NODE_TYPE

(

type

)

Value:

KERNEL_STRUCT_MEMBER(svm_usage, int, type)

SHADER_NONE

#define SHADER_NONE   (~0)

SHADOW_CATCHER_OBJECT_VISIBILITY

#define SHADOW_CATCHER_OBJECT_VISIBILITY	(		is_shadow_catcher,
			visibility )

Value:

(((is_shadow_catcher) ? SHADOW_CATCHER_VISIBILITY_SHIFT(visibility) : 0) | (visibility))

SHADOW_CATCHER_PATH_VISIBILITY

#define SHADOW_CATCHER_PATH_VISIBILITY	(		path_flag,
			visibility )

Value:

(((path_flag) & PATH_RAY_SHADOW_CATCHER_PASS) ? SHADOW_CATCHER_VISIBILITY_SHIFT(visibility) : \
                                                (visibility))

SHADOW_CATCHER_VISIBILITY_SHIFT

#define SHADOW_CATCHER_VISIBILITY_SHIFT

(

visibility

)

Value:

((visibility) << 16)

SHUTTER_TABLE_SIZE

#define SHUTTER_TABLE_SIZE   256

SIMD_SET_FLUSH_TO_ZERO

#define SIMD_SET_FLUSH_TO_ZERO

SPECTRUM_CHANNELS

#define SPECTRUM_CHANNELS   3

static_assert_align

#define static_assert_align	(		st,
			align )

Value:

static_assert((sizeof(st) % (align) == 0), "Structure must be strictly aligned")

store_spectrum

#define store_spectrum	(		s,
			f )

Value:

store_float3(f)

SVM_BUMP_EVAL_STATE_SIZE

#define SVM_BUMP_EVAL_STATE_SIZE   10

SVM_STACK_INVALID

#define SVM_STACK_INVALID   255

SVM_STACK_SIZE

#define SVM_STACK_SIZE   255

THIN_FILM_TABLE_SIZE

#define THIN_FILM_TABLE_SIZE   512

THINFILM_THICKNESS_CUTOFF

#define THINFILM_THICKNESS_CUTOFF   0.1f

transform_direction_auto

#define transform_direction_auto   transform_direction

transform_direction_transposed_auto

#define transform_direction_transposed_auto   transform_direction_transposed

transform_point_auto

#define transform_point_auto   transform_point

UNLIKELY

#define UNLIKELY

(

x

)

Value:

(x)

util_assert

#define util_assert

(

statement

)

Value:

assert(statement)

VOLUME_BOUNDS_MAX

#define VOLUME_BOUNDS_MAX   1024

VOLUME_OCTREE_MAX_DEPTH

#define VOLUME_OCTREE_MAX_DEPTH   7

zero_spectrum

#define zero_spectrum   zero_float3