Blender V5.0
Classes | Macros | Functions
shader_nodes.cpp File Reference
#include "scene/shader_nodes.h"
#include "kernel/svm/types.h"
#include "kernel/types.h"
#include "scene/colorspace.h"
#include "scene/constant_fold.h"
#include "scene/film.h"
#include "scene/image.h"
#include "scene/image_sky.h"
#include "scene/integrator.h"
#include "scene/light.h"
#include "scene/mesh.h"
#include "scene/osl.h"
#include "scene/scene.h"
#include "scene/svm.h"
#include "sky_hosek.h"
#include "sky_nishita.h"
#include "util/color.h"
#include "util/log.h"
#include "util/math_base.h"
#include "util/string.h"
#include "util/transform.h"
#include "kernel/svm/color_util.h"
#include "kernel/svm/mapping_util.h"
#include "kernel/svm/math_util.h"
#include "kernel/svm/ramp_util.h"

Go to the source code of this file.

Classes

struct  SunSky

Macros

#define TEXTURE_MAPPING_DEFINE(TextureNode)

Functions

 NODE_DEFINE (ImageTextureNode)
 NODE_DEFINE (EnvironmentTextureNode)
static float2 sky_spherical_coordinates (const float3 dir)
static float sky_perez_function (const float lam[6], float theta, const float gamma)
static void sky_texture_precompute_preetham (SunSky *sunsky, const float3 dir, const float turbidity)
static void sky_texture_precompute_hosek (SunSky *sunsky, const float3 dir, float turbidity, const float ground_albedo)
static void sky_texture_precompute_nishita (SunSky *sunsky, bool multiple_scattering, bool sun_disc, const float sun_size, const float sun_intensity, const float sun_elevation, const float sun_rotation, const float altitude, const float air_density, const float aerosol_density, const float ozone_density)
 NODE_DEFINE (SkyTextureNode)
 NODE_DEFINE (GradientTextureNode)
 NODE_DEFINE (NoiseTextureNode)
 NODE_DEFINE (GaborTextureNode)
 NODE_DEFINE (VoronoiTextureNode)
 NODE_DEFINE (IESLightNode)
 NODE_DEFINE (WhiteNoiseTextureNode)
 NODE_DEFINE (WaveTextureNode)
 NODE_DEFINE (MagicTextureNode)
 NODE_DEFINE (CheckerTextureNode)
 NODE_DEFINE (BrickTextureNode)
 NODE_DEFINE (NormalNode)
 NODE_DEFINE (MappingNode)
 NODE_DEFINE (RGBToBWNode)
 NODE_DEFINE (MetallicBsdfNode)
 NODE_DEFINE (GlossyBsdfNode)
 NODE_DEFINE (GlassBsdfNode)
 NODE_DEFINE (RefractionBsdfNode)
 NODE_DEFINE (ToonBsdfNode)
 NODE_DEFINE (SheenBsdfNode)
 NODE_DEFINE (DiffuseBsdfNode)
 NODE_DEFINE (PrincipledBsdfNode)
 NODE_DEFINE (TranslucentBsdfNode)
 NODE_DEFINE (TransparentBsdfNode)
 NODE_DEFINE (RayPortalBsdfNode)
 NODE_DEFINE (SubsurfaceScatteringNode)
 NODE_DEFINE (EmissionNode)
 NODE_DEFINE (BackgroundNode)
 NODE_DEFINE (HoldoutNode)
 NODE_DEFINE (AmbientOcclusionNode)
 NODE_DEFINE (AbsorptionVolumeNode)
 NODE_DEFINE (ScatterVolumeNode)
 NODE_DEFINE (VolumeCoefficientsNode)
 NODE_DEFINE (PrincipledVolumeNode)
 NODE_DEFINE (PrincipledHairBsdfNode)
 NODE_DEFINE (HairBsdfNode)
 NODE_DEFINE (GeometryNode)
 NODE_DEFINE (TextureCoordinateNode)
 NODE_DEFINE (UVMapNode)
 NODE_DEFINE (LightPathNode)
 NODE_DEFINE (LightFalloffNode)
 NODE_DEFINE (ObjectInfoNode)
 NODE_DEFINE (ParticleInfoNode)
 NODE_DEFINE (HairInfoNode)
 NODE_DEFINE (PointInfoNode)
 NODE_DEFINE (VolumeInfoNode)
 NODE_DEFINE (VertexColorNode)
 NODE_DEFINE (ValueNode)
 NODE_DEFINE (ColorNode)
 NODE_DEFINE (AddClosureNode)
 NODE_DEFINE (MixClosureNode)
 NODE_DEFINE (MixClosureWeightNode)
 NODE_DEFINE (InvertNode)
 NODE_DEFINE (MixNode)
 NODE_DEFINE (MixColorNode)
 NODE_DEFINE (MixFloatNode)
 NODE_DEFINE (MixVectorNode)
 NODE_DEFINE (MixVectorNonUniformNode)
 NODE_DEFINE (CombineColorNode)
 NODE_DEFINE (CombineXYZNode)
 NODE_DEFINE (GammaNode)
 NODE_DEFINE (BrightContrastNode)
 NODE_DEFINE (SeparateColorNode)
 NODE_DEFINE (SeparateXYZNode)
 NODE_DEFINE (HSVNode)
 NODE_DEFINE (AttributeNode)
 NODE_DEFINE (CameraNode)
 NODE_DEFINE (FresnelNode)
 NODE_DEFINE (LayerWeightNode)
 NODE_DEFINE (WireframeNode)
 NODE_DEFINE (WavelengthNode)
 NODE_DEFINE (BlackbodyNode)
 NODE_DEFINE (OutputNode)
 NODE_DEFINE (MapRangeNode)
 NODE_DEFINE (VectorMapRangeNode)
 NODE_DEFINE (ClampNode)
 NODE_DEFINE (OutputAOVNode)
 NODE_DEFINE (MathNode)
 NODE_DEFINE (VectorMathNode)
 NODE_DEFINE (VectorRotateNode)
 NODE_DEFINE (VectorTransformNode)
 NODE_DEFINE (BumpNode)
 NODE_DEFINE (RGBCurvesNode)
 NODE_DEFINE (VectorCurvesNode)
 NODE_DEFINE (FloatCurveNode)
 NODE_DEFINE (RGBRampNode)
 NODE_DEFINE (SetNormalNode)
 NODE_DEFINE (NormalMapNode)
 NODE_DEFINE (RadialTilingNode)
 NODE_DEFINE (TangentNode)
 NODE_DEFINE (BevelNode)
 NODE_DEFINE (DisplacementNode)
 NODE_DEFINE (VectorDisplacementNode)

Macro Definition Documentation

◆ TEXTURE_MAPPING_DEFINE

#define TEXTURE_MAPPING_DEFINE ( TextureNode)
Value:
SOCKET_POINT(tex_mapping.translation, "Translation", zero_float3()); \
SOCKET_VECTOR(tex_mapping.rotation, "Rotation", zero_float3()); \
SOCKET_VECTOR(tex_mapping.scale, "Scale", one_float3()); \
\
SOCKET_VECTOR(tex_mapping.min, "Min", make_float3(-FLT_MAX, -FLT_MAX, -FLT_MAX)); \
SOCKET_VECTOR(tex_mapping.max, "Max", make_float3(FLT_MAX, FLT_MAX, FLT_MAX)); \
SOCKET_BOOLEAN(tex_mapping.use_minmax, "Use Min Max", false); \
\
static NodeEnum mapping_axis_enum; \
mapping_axis_enum.insert("none", TextureMapping::NONE); \
mapping_axis_enum.insert("x", TextureMapping::X); \
mapping_axis_enum.insert("y", TextureMapping::Y); \
mapping_axis_enum.insert("z", TextureMapping::Z); \
SOCKET_ENUM(tex_mapping.x_mapping, "x_mapping", mapping_axis_enum, TextureMapping::X); \
SOCKET_ENUM(tex_mapping.y_mapping, "y_mapping", mapping_axis_enum, TextureMapping::Y); \
SOCKET_ENUM(tex_mapping.z_mapping, "z_mapping", mapping_axis_enum, TextureMapping::Z); \
\
static NodeEnum mapping_type_enum; \
mapping_type_enum.insert("point", TextureMapping::POINT); \
mapping_type_enum.insert("texture", TextureMapping::TEXTURE); \
mapping_type_enum.insert("vector", TextureMapping::VECTOR); \
mapping_type_enum.insert("normal", TextureMapping::NORMAL); \
SOCKET_ENUM(tex_mapping.type, "Type", mapping_type_enum, TextureMapping::TEXTURE); \
\
static NodeEnum mapping_projection_enum; \
mapping_projection_enum.insert("flat", TextureMapping::FLAT); \
mapping_projection_enum.insert("cube", TextureMapping::CUBE); \
mapping_projection_enum.insert("tube", TextureMapping::TUBE); \
mapping_projection_enum.insert("sphere", TextureMapping::SPHERE); \
SOCKET_ENUM(tex_mapping.projection, "Projection", mapping_projection_enum, TextureMapping::FLAT);
make_float3
ccl_device_forceinline float3 make_float3(const float x, const float y, const float z)
Definition device/metal/compat.h:204
one_float3
ccl_device_inline float3 one_float3()
Definition math_float3.h:26
zero_float3
CCL_NAMESPACE_BEGIN ccl_device_inline float3 zero_float3()
Definition math_float3.h:17
SOCKET_POINT
#define SOCKET_POINT(name, ui_name, default_value,...)
Definition node_type.h:217
FLT_MAX
#define FLT_MAX
Definition stdcycles.h:14
NodeEnum::insert
void insert(const char *x, const int y)
Definition node_enum.h:21

Definition at line 39 of file shader_nodes.cpp.

Referenced by NODE_DEFINE(), NODE_DEFINE(), NODE_DEFINE(), NODE_DEFINE(), NODE_DEFINE(), NODE_DEFINE(), NODE_DEFINE(), NODE_DEFINE(), NODE_DEFINE(), NODE_DEFINE(), NODE_DEFINE(), and NODE_DEFINE().

Function Documentation

◆ NODE_DEFINE() [1/95]

NODE_DEFINE ( AbsorptionVolumeNode )

Definition at line 3406 of file shader_nodes.cpp.

References NodeType::add(), make_float3(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_CLOSURE, and SocketType::SVM_INTERNAL.

◆ NODE_DEFINE() [2/95]

NODE_DEFINE ( AddClosureNode )

Definition at line 5099 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_CLOSURE, and SOCKET_OUT_CLOSURE.

◆ NODE_DEFINE() [3/95]

NODE_DEFINE ( AmbientOcclusionNode )

Definition at line 3295 of file shader_nodes.cpp.

References NodeType::add(), distance(), SocketType::LINK_NORMAL, one_float3(), NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_INT, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, and zero_float3().

◆ NODE_DEFINE() [4/95]

NODE_DEFINE ( AttributeNode )

Definition at line 5991 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, SOCKET_OUT_VECTOR, and SOCKET_STRING.

◆ NODE_DEFINE() [5/95]

NODE_DEFINE ( BackgroundNode )

Definition at line 3214 of file shader_nodes.cpp.

References NodeType::add(), make_float3(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_CLOSURE, and SocketType::SVM_INTERNAL.

◆ NODE_DEFINE() [6/95]

NODE_DEFINE ( BevelNode )

Definition at line 7814 of file shader_nodes.cpp.

References NodeType::add(), SocketType::LINK_NORMAL, NodeType::SHADER, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_INT, SOCKET_OUT_NORMAL, and zero_float3().

◆ NODE_DEFINE() [7/95]

NODE_DEFINE ( BlackbodyNode )

Definition at line 6317 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_FLOAT, and SOCKET_OUT_COLOR.

◆ NODE_DEFINE() [8/95]

NODE_DEFINE ( BrickTextureNode )

Definition at line 1781 of file shader_nodes.cpp.

References NodeType::add(), SocketType::LINK_TEXTURE_GENERATED, NodeType::SHADER, SOCKET_FLOAT, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_POINT, SOCKET_INT, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, TEXTURE_MAPPING_DEFINE, and zero_float3().

◆ NODE_DEFINE() [9/95]

NODE_DEFINE ( BrightContrastNode )

Definition at line 5793 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_COLOR, and zero_float3().

◆ NODE_DEFINE() [10/95]

NODE_DEFINE ( BumpNode )

Definition at line 7063 of file shader_nodes.cpp.

References NodeType::add(), distance(), invert(), SocketType::LINK_NORMAL, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_OUT_NORMAL, and zero_float3().

◆ NODE_DEFINE() [11/95]

NODE_DEFINE ( CameraNode )

Definition at line 6123 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_OUT_FLOAT, and SOCKET_OUT_VECTOR.

◆ NODE_DEFINE() [12/95]

NODE_DEFINE ( CheckerTextureNode )

Definition at line 1729 of file shader_nodes.cpp.

References NodeType::add(), SocketType::LINK_TEXTURE_GENERATED, NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_POINT, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, TEXTURE_MAPPING_DEFINE, and zero_float3().

◆ NODE_DEFINE() [13/95]

NODE_DEFINE ( ClampNode )

Definition at line 6579 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), max, min, NODE_CLAMP_MINMAX, NODE_CLAMP_RANGE, result, NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_FLOAT, and SOCKET_OUT_FLOAT.

◆ NODE_DEFINE() [14/95]

NODE_DEFINE ( ColorNode )

Definition at line 5063 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_COLOR, SOCKET_OUT_COLOR, and zero_float3().

◆ NODE_DEFINE() [15/95]

NODE_DEFINE ( CombineColorNode )

Definition at line 5640 of file shader_nodes.cpp.

References NodeType::add(), b, NodeEnum::insert(), NODE_COMBSEP_COLOR_HSL, NODE_COMBSEP_COLOR_HSV, NODE_COMBSEP_COLOR_RGB, NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_FLOAT, and SOCKET_OUT_COLOR.

◆ NODE_DEFINE() [16/95]

NODE_DEFINE ( CombineXYZNode )

Definition at line 5695 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_FLOAT, SOCKET_OUT_VECTOR, x, y, and z().

◆ NODE_DEFINE() [17/95]

NODE_DEFINE ( DiffuseBsdfNode )

Definition at line 2684 of file shader_nodes.cpp.

References NodeType::add(), SocketType::LINK_NORMAL, make_float3(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [18/95]

NODE_DEFINE ( DisplacementNode )

Definition at line 7851 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), SocketType::LINK_NORMAL, NODE_NORMAL_MAP_OBJECT, NODE_NORMAL_MAP_WORLD, NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_OUT_VECTOR, and zero_float3().

◆ NODE_DEFINE() [19/95]

NODE_DEFINE ( EmissionNode )

Definition at line 3161 of file shader_nodes.cpp.

References NodeType::add(), make_float3(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_CLOSURE, and SocketType::SVM_INTERNAL.

◆ NODE_DEFINE() [20/95]

NODE_DEFINE ( EnvironmentTextureNode )

Definition at line 497 of file shader_nodes.cpp.

References NodeType::add(), IMAGE_ALPHA_ASSOCIATED, IMAGE_ALPHA_AUTO, IMAGE_ALPHA_CHANNEL_PACKED, IMAGE_ALPHA_IGNORE, IMAGE_ALPHA_UNASSOCIATED, NodeEnum::insert(), INTERPOLATION_CLOSEST, INTERPOLATION_CUBIC, INTERPOLATION_LINEAR, INTERPOLATION_SMART, SocketType::LINK_POSITION, NODE_ENVIRONMENT_EQUIRECTANGULAR, NODE_ENVIRONMENT_MIRROR_BALL, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_ENUM, SOCKET_IN_POINT, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, SOCKET_STRING, TEXTURE_MAPPING_DEFINE, u_colorspace_auto, and zero_float3().

◆ NODE_DEFINE() [21/95]

NODE_DEFINE ( FloatCurveNode )

Definition at line 7294 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_FLOAT, SOCKET_FLOAT_ARRAY, SOCKET_IN_FLOAT, and SOCKET_OUT_FLOAT.

◆ NODE_DEFINE() [22/95]

NODE_DEFINE ( FresnelNode )

Definition at line 6155 of file shader_nodes.cpp.

References NodeType::add(), SocketType::LINK_NORMAL, SocketType::OSL_INTERNAL, NodeType::SHADER, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_OUT_FLOAT, and zero_float3().

◆ NODE_DEFINE() [23/95]

NODE_DEFINE ( GaborTextureNode )

Definition at line 1240 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), SocketType::LINK_TEXTURE_GENERATED, M_PI_F, M_SQRT2_F, make_float3(), NODE_GABOR_TYPE_2D, NODE_GABOR_TYPE_3D, NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_FLOAT, SOCKET_IN_POINT, SOCKET_IN_VECTOR, SOCKET_OUT_FLOAT, TEXTURE_MAPPING_DEFINE, and zero_float3().

◆ NODE_DEFINE() [24/95]

NODE_DEFINE ( GammaNode )

Definition at line 5741 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_COLOR, and zero_float3().

◆ NODE_DEFINE() [25/95]

NODE_DEFINE ( GeometryNode )

Definition at line 3955 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_OUT_FLOAT, SOCKET_OUT_NORMAL, SOCKET_OUT_POINT, and SOCKET_OUT_VECTOR.

◆ NODE_DEFINE() [26/95]

NODE_DEFINE ( GlassBsdfNode )

Definition at line 2515 of file shader_nodes.cpp.

References NodeType::add(), CLOSURE_BSDF_MICROFACET_BECKMANN_GLASS_ID, CLOSURE_BSDF_MICROFACET_GGX_GLASS_ID, CLOSURE_BSDF_MICROFACET_MULTI_GGX_GLASS_ID, NodeEnum::insert(), SocketType::LINK_NORMAL, make_float3(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [27/95]

NODE_DEFINE ( GlossyBsdfNode )

Definition at line 2426 of file shader_nodes.cpp.

References NodeType::add(), CLOSURE_BSDF_ASHIKHMIN_SHIRLEY_ID, CLOSURE_BSDF_MICROFACET_BECKMANN_ID, CLOSURE_BSDF_MICROFACET_GGX_ID, CLOSURE_BSDF_MICROFACET_MULTI_GGX_ID, NodeEnum::insert(), SocketType::LINK_NORMAL, SocketType::LINK_TANGENT, make_float3(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_IN_VECTOR, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [28/95]

NODE_DEFINE ( GradientTextureNode )

Definition at line 1089 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), SocketType::LINK_TEXTURE_GENERATED, NODE_BLEND_DIAGONAL, NODE_BLEND_EASING, NODE_BLEND_LINEAR, NODE_BLEND_QUADRATIC, NODE_BLEND_QUADRATIC_SPHERE, NODE_BLEND_RADIAL, NODE_BLEND_SPHERICAL, NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_POINT, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, TEXTURE_MAPPING_DEFINE, and zero_float3().

◆ NODE_DEFINE() [29/95]

NODE_DEFINE ( HairBsdfNode )

Definition at line 3910 of file shader_nodes.cpp.

References NodeType::add(), CLOSURE_BSDF_HAIR_REFLECTION_ID, CLOSURE_BSDF_HAIR_TRANSMISSION_ID, NodeEnum::insert(), make_float3(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_VECTOR, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [30/95]

NODE_DEFINE ( HairInfoNode )

Definition at line 4725 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, size(), SOCKET_OUT_FLOAT, and SOCKET_OUT_NORMAL.

◆ NODE_DEFINE() [31/95]

NODE_DEFINE ( HoldoutNode )

Definition at line 3266 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_FLOAT, SOCKET_OUT_CLOSURE, and SocketType::SVM_INTERNAL.

◆ NODE_DEFINE() [32/95]

NODE_DEFINE ( HSVNode )

Definition at line 5949 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_COLOR, and zero_float3().

◆ NODE_DEFINE() [33/95]

NODE_DEFINE ( IESLightNode )

Definition at line 1437 of file shader_nodes.cpp.

References NodeType::add(), SocketType::LINK_TEXTURE_INCOMING, NodeType::SHADER, SOCKET_IN_FLOAT, SOCKET_IN_POINT, SOCKET_OUT_FLOAT, SOCKET_STRING, TEXTURE_MAPPING_DEFINE, and zero_float3().

◆ NODE_DEFINE() [34/95]

NODE_DEFINE ( ImageTextureNode )

Definition at line 216 of file shader_nodes.cpp.

References NodeType::add(), EXTENSION_CLIP, EXTENSION_EXTEND, EXTENSION_MIRROR, EXTENSION_REPEAT, IMAGE_ALPHA_ASSOCIATED, IMAGE_ALPHA_AUTO, IMAGE_ALPHA_CHANNEL_PACKED, IMAGE_ALPHA_IGNORE, IMAGE_ALPHA_UNASSOCIATED, NodeEnum::insert(), INTERPOLATION_CLOSEST, INTERPOLATION_CUBIC, INTERPOLATION_LINEAR, INTERPOLATION_SMART, SocketType::LINK_TEXTURE_UV, NODE_IMAGE_PROJ_BOX, NODE_IMAGE_PROJ_FLAT, NODE_IMAGE_PROJ_SPHERE, NODE_IMAGE_PROJ_TUBE, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_ENUM, SOCKET_FLOAT, SOCKET_IN_POINT, SOCKET_INT_ARRAY, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, SOCKET_STRING, TEXTURE_MAPPING_DEFINE, tiles, u_colorspace_auto, and zero_float3().

◆ NODE_DEFINE() [35/95]

NODE_DEFINE ( InvertNode )

Definition at line 5231 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_COLOR, and zero_float3().

◆ NODE_DEFINE() [36/95]

NODE_DEFINE ( LayerWeightNode )

Definition at line 6190 of file shader_nodes.cpp.

References NodeType::add(), blend(), SocketType::LINK_NORMAL, SocketType::OSL_INTERNAL, NodeType::SHADER, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_OUT_FLOAT, and zero_float3().

◆ NODE_DEFINE() [37/95]

NODE_DEFINE ( LightFalloffNode )

Definition at line 4496 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_FLOAT, and SOCKET_OUT_FLOAT.

◆ NODE_DEFINE() [38/95]

NODE_DEFINE ( LightPathNode )

Definition at line 4381 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, and SOCKET_OUT_FLOAT.

◆ NODE_DEFINE() [39/95]

NODE_DEFINE ( MagicTextureNode )

Definition at line 1677 of file shader_nodes.cpp.

References NodeType::add(), SocketType::LINK_TEXTURE_GENERATED, NodeType::SHADER, SOCKET_IN_FLOAT, SOCKET_IN_POINT, SOCKET_INT, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, TEXTURE_MAPPING_DEFINE, and zero_float3().

◆ NODE_DEFINE() [40/95]

NODE_DEFINE ( MappingNode )

Definition at line 1911 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), NODE_MAPPING_TYPE_NORMAL, NODE_MAPPING_TYPE_POINT, NODE_MAPPING_TYPE_TEXTURE, NODE_MAPPING_TYPE_VECTOR, one_float3(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_POINT, SOCKET_OUT_POINT, and zero_float3().

◆ NODE_DEFINE() [41/95]

NODE_DEFINE ( MapRangeNode )

Definition at line 6397 of file shader_nodes.cpp.

References NodeType::add(), clamp(), NodeEnum::insert(), NODE_MAP_RANGE_LINEAR, NODE_MAP_RANGE_SMOOTHERSTEP, NODE_MAP_RANGE_SMOOTHSTEP, NODE_MAP_RANGE_STEPPED, result, NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_BOOLEAN, SOCKET_IN_FLOAT, and SOCKET_OUT_FLOAT.

◆ NODE_DEFINE() [42/95]

NODE_DEFINE ( MathNode )

Definition at line 6690 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), NODE_MATH_ABSOLUTE, NODE_MATH_ADD, NODE_MATH_ARCCOSINE, NODE_MATH_ARCSINE, NODE_MATH_ARCTAN2, NODE_MATH_ARCTANGENT, NODE_MATH_CEIL, NODE_MATH_COMPARE, NODE_MATH_COSH, NODE_MATH_COSINE, NODE_MATH_DEGREES, NODE_MATH_DIVIDE, NODE_MATH_EXPONENT, NODE_MATH_FLOOR, NODE_MATH_FLOORED_MODULO, NODE_MATH_FRACTION, NODE_MATH_GREATER_THAN, NODE_MATH_INV_SQRT, NODE_MATH_LESS_THAN, NODE_MATH_LOGARITHM, NODE_MATH_MAXIMUM, NODE_MATH_MINIMUM, NODE_MATH_MODULO, NODE_MATH_MULTIPLY, NODE_MATH_MULTIPLY_ADD, NODE_MATH_PINGPONG, NODE_MATH_POWER, NODE_MATH_RADIANS, NODE_MATH_ROUND, NODE_MATH_SIGN, NODE_MATH_SINE, NODE_MATH_SINH, NODE_MATH_SMOOTH_MAX, NODE_MATH_SMOOTH_MIN, NODE_MATH_SNAP, NODE_MATH_SQRT, NODE_MATH_SUBTRACT, NODE_MATH_TANGENT, NODE_MATH_TANH, NODE_MATH_TRUNC, NODE_MATH_WRAP, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_ENUM, SOCKET_IN_FLOAT, and SOCKET_OUT_FLOAT.

◆ NODE_DEFINE() [43/95]

NODE_DEFINE ( MetallicBsdfNode )

Definition at line 2312 of file shader_nodes.cpp.

References NodeType::add(), CLOSURE_BSDF_F82_CONDUCTOR, CLOSURE_BSDF_MICROFACET_BECKMANN_ID, CLOSURE_BSDF_MICROFACET_GGX_ID, CLOSURE_BSDF_MICROFACET_MULTI_GGX_ID, CLOSURE_BSDF_PHYSICAL_CONDUCTOR, NodeEnum::insert(), SocketType::LINK_NORMAL, SocketType::LINK_TANGENT, make_float3(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_IN_VECTOR, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [44/95]

NODE_DEFINE ( MixClosureNode )

Definition at line 5141 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_CLOSURE, SOCKET_IN_FLOAT, and SOCKET_OUT_CLOSURE.

◆ NODE_DEFINE() [45/95]

NODE_DEFINE ( MixClosureWeightNode )

Definition at line 5195 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_FLOAT, and SOCKET_OUT_FLOAT.

◆ NODE_DEFINE() [46/95]

NODE_DEFINE ( MixColorNode )

Definition at line 5372 of file shader_nodes.cpp.

References NodeType::add(), b, NodeEnum::insert(), NODE_MIX_ADD, NODE_MIX_BLEND, NODE_MIX_BURN, NODE_MIX_COL, NODE_MIX_DARK, NODE_MIX_DIFF, NODE_MIX_DIV, NODE_MIX_DODGE, NODE_MIX_EXCLUSION, NODE_MIX_HUE, NODE_MIX_LIGHT, NODE_MIX_LINEAR, NODE_MIX_MUL, NODE_MIX_OVERLAY, NODE_MIX_SAT, NODE_MIX_SCREEN, NODE_MIX_SOFT, NODE_MIX_SUB, NODE_MIX_VAL, result, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_COLOR, and zero_float3().

◆ NODE_DEFINE() [47/95]

NODE_DEFINE ( MixFloatNode )

Definition at line 5466 of file shader_nodes.cpp.

References NodeType::add(), b, result, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_IN_FLOAT, and SOCKET_OUT_FLOAT.

◆ NODE_DEFINE() [48/95]

NODE_DEFINE ( MixNode )

Definition at line 5281 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), NODE_MIX_ADD, NODE_MIX_BLEND, NODE_MIX_BURN, NODE_MIX_COL, NODE_MIX_DARK, NODE_MIX_DIFF, NODE_MIX_DIV, NODE_MIX_DODGE, NODE_MIX_EXCLUSION, NODE_MIX_HUE, NODE_MIX_LIGHT, NODE_MIX_LINEAR, NODE_MIX_MUL, NODE_MIX_OVERLAY, NODE_MIX_SAT, NODE_MIX_SCREEN, NODE_MIX_SOFT, NODE_MIX_SUB, NODE_MIX_VAL, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_COLOR, and zero_float3().

◆ NODE_DEFINE() [49/95]

NODE_DEFINE ( MixVectorNode )

Definition at line 5525 of file shader_nodes.cpp.

References NodeType::add(), b, result, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_IN_FLOAT, SOCKET_IN_VECTOR, SOCKET_OUT_VECTOR, and zero_float3().

◆ NODE_DEFINE() [50/95]

NODE_DEFINE ( MixVectorNonUniformNode )

Definition at line 5584 of file shader_nodes.cpp.

References NodeType::add(), b, make_float3(), result, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_IN_VECTOR, SOCKET_OUT_VECTOR, and zero_float3().

◆ NODE_DEFINE() [51/95]

NODE_DEFINE ( NoiseTextureNode )

Definition at line 1142 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), SocketType::LINK_TEXTURE_GENERATED, NODE_NOISE_FBM, NODE_NOISE_HETERO_TERRAIN, NODE_NOISE_HYBRID_MULTIFRACTAL, NODE_NOISE_MULTIFRACTAL, NODE_NOISE_RIDGED_MULTIFRACTAL, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_ENUM, SOCKET_IN_FLOAT, SOCKET_IN_POINT, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, TEXTURE_MAPPING_DEFINE, w(), and zero_float3().

◆ NODE_DEFINE() [52/95]

NODE_DEFINE ( NormalMapNode )

Definition at line 7581 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), make_float3(), NODE_NORMAL_MAP_BLENDER_OBJECT, NODE_NORMAL_MAP_BLENDER_WORLD, NODE_NORMAL_MAP_OBJECT, NODE_NORMAL_MAP_TANGENT, NODE_NORMAL_MAP_WORLD, NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_NORMAL, and SOCKET_STRING.

◆ NODE_DEFINE() [53/95]

NODE_DEFINE ( NormalNode )

Definition at line 1873 of file shader_nodes.cpp.

References NodeType::add(), dot(), NodeType::SHADER, SOCKET_IN_NORMAL, SOCKET_OUT_FLOAT, SOCKET_OUT_NORMAL, SOCKET_VECTOR, and zero_float3().

◆ NODE_DEFINE() [54/95]

NODE_DEFINE ( ObjectInfoNode )

Definition at line 4552 of file shader_nodes.cpp.

References NodeType::add(), random(), NodeType::SHADER, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, and SOCKET_OUT_VECTOR.

◆ NODE_DEFINE() [55/95]

NODE_DEFINE ( OutputAOVNode )

Definition at line 6638 of file shader_nodes.cpp.

References NodeType::add(), name, NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_STRING, and zero_float3().

◆ NODE_DEFINE() [56/95]

NODE_DEFINE ( OutputNode )

Definition at line 6354 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_CLOSURE, SOCKET_IN_NORMAL, SOCKET_IN_VECTOR, and zero_float3().

◆ NODE_DEFINE() [57/95]

NODE_DEFINE ( ParticleInfoNode )

Definition at line 4608 of file shader_nodes.cpp.

References NodeType::add(), random(), NodeType::SHADER, size(), SOCKET_OUT_FLOAT, SOCKET_OUT_POINT, and SOCKET_OUT_VECTOR.

◆ NODE_DEFINE() [58/95]

NODE_DEFINE ( PointInfoNode )

Definition at line 4816 of file shader_nodes.cpp.

References NodeType::add(), random(), NodeType::SHADER, SOCKET_OUT_FLOAT, and SOCKET_OUT_POINT.

◆ NODE_DEFINE() [59/95]

NODE_DEFINE ( PrincipledBsdfNode )

Definition at line 2714 of file shader_nodes.cpp.

References NodeType::add(), CLOSURE_BSDF_MICROFACET_GGX_GLASS_ID, CLOSURE_BSDF_MICROFACET_MULTI_GGX_GLASS_ID, CLOSURE_BSSRDF_BURLEY_ID, CLOSURE_BSSRDF_RANDOM_WALK_ID, CLOSURE_BSSRDF_RANDOM_WALK_SKIN_ID, NodeEnum::insert(), SocketType::LINK_NORMAL, SocketType::LINK_TANGENT, make_float3(), one_float3(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_IN_VECTOR, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [60/95]

NODE_DEFINE ( PrincipledHairBsdfNode )

Definition at line 3723 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), M_PI_F, make_float3(), NODE_PRINCIPLED_HAIR_CHIANG, NODE_PRINCIPLED_HAIR_DIRECT_ABSORPTION, NODE_PRINCIPLED_HAIR_HUANG, NODE_PRINCIPLED_HAIR_PIGMENT_CONCENTRATION, NODE_PRINCIPLED_HAIR_REFLECTANCE, R, random(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_VECTOR, SOCKET_OUT_CLOSURE, and SocketType::SVM_INTERNAL.

◆ NODE_DEFINE() [61/95]

NODE_DEFINE ( PrincipledVolumeNode )

Definition at line 3612 of file shader_nodes.cpp.

References NodeType::add(), make_float3(), one_float3(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_STRING, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [62/95]

NODE_DEFINE ( RadialTilingNode )

Definition at line 7678 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_IN_FLOAT, SOCKET_IN_POINT, SOCKET_OUT_FLOAT, SOCKET_OUT_POINT, and zero_float3().

◆ NODE_DEFINE() [63/95]

NODE_DEFINE ( RayPortalBsdfNode )

Definition at line 3070 of file shader_nodes.cpp.

References NodeType::add(), SocketType::LINK_POSITION, one_float3(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_VECTOR, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [64/95]

NODE_DEFINE ( RefractionBsdfNode )

Definition at line 2564 of file shader_nodes.cpp.

References NodeType::add(), CLOSURE_BSDF_MICROFACET_BECKMANN_REFRACTION_ID, CLOSURE_BSDF_MICROFACET_GGX_REFRACTION_ID, NodeEnum::insert(), SocketType::LINK_NORMAL, make_float3(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [65/95]

NODE_DEFINE ( RGBCurvesNode )

Definition at line 7222 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_COLOR_ARRAY, SOCKET_FLOAT, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_COLOR, and zero_float3().

◆ NODE_DEFINE() [66/95]

NODE_DEFINE ( RGBRampNode )

Definition at line 7375 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_COLOR_ARRAY, SOCKET_FLOAT_ARRAY, SOCKET_IN_FLOAT, SOCKET_OUT_COLOR, and SOCKET_OUT_FLOAT.

◆ NODE_DEFINE() [67/95]

NODE_DEFINE ( RGBToBWNode )

Definition at line 1975 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_OUT_FLOAT, and zero_float3().

◆ NODE_DEFINE() [68/95]

NODE_DEFINE ( ScatterVolumeNode )

Definition at line 3436 of file shader_nodes.cpp.

References NodeType::add(), CLOSURE_VOLUME_DRAINE_ID, CLOSURE_VOLUME_FOURNIER_FORAND_ID, CLOSURE_VOLUME_HENYEY_GREENSTEIN_ID, CLOSURE_VOLUME_MIE_ID, CLOSURE_VOLUME_RAYLEIGH_ID, NodeEnum::insert(), make_float3(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_CLOSURE, and SocketType::SVM_INTERNAL.

◆ NODE_DEFINE() [69/95]

NODE_DEFINE ( SeparateColorNode )

Definition at line 5836 of file shader_nodes.cpp.

References NodeType::add(), b, NodeEnum::insert(), NODE_COMBSEP_COLOR_HSL, NODE_COMBSEP_COLOR_HSV, NODE_COMBSEP_COLOR_RGB, NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_OUT_FLOAT, and zero_float3().

◆ NODE_DEFINE() [70/95]

NODE_DEFINE ( SeparateXYZNode )

Definition at line 5898 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_OUT_FLOAT, x, y, z(), and zero_float3().

◆ NODE_DEFINE() [71/95]

NODE_DEFINE ( SetNormalNode )

Definition at line 7457 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_VECTOR, SOCKET_OUT_NORMAL, and zero_float3().

◆ NODE_DEFINE() [72/95]

NODE_DEFINE ( SheenBsdfNode )

Definition at line 2646 of file shader_nodes.cpp.

References NodeType::add(), CLOSURE_BSDF_ASHIKHMIN_VELVET_ID, CLOSURE_BSDF_SHEEN_ID, NodeEnum::insert(), SocketType::LINK_NORMAL, make_float3(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [73/95]

NODE_DEFINE ( SkyTextureNode )

Definition at line 867 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), SocketType::LINK_TEXTURE_GENERATED, M_PI_F, make_float3(), NODE_SKY_HOSEK, NODE_SKY_MULTIPLE_SCATTERING, NODE_SKY_PREETHAM, NODE_SKY_SINGLE_SCATTERING, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_ENUM, SOCKET_FLOAT, SOCKET_IN_POINT, SOCKET_OUT_COLOR, SOCKET_VECTOR, sun_direction(), TEXTURE_MAPPING_DEFINE, and zero_float3().

◆ NODE_DEFINE() [74/95]

NODE_DEFINE ( SubsurfaceScatteringNode )

Definition at line 3102 of file shader_nodes.cpp.

References NodeType::add(), CLOSURE_BSSRDF_BURLEY_ID, CLOSURE_BSSRDF_RANDOM_WALK_ID, CLOSURE_BSSRDF_RANDOM_WALK_SKIN_ID, NodeEnum::insert(), SocketType::LINK_NORMAL, make_float3(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_IN_VECTOR, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [75/95]

NODE_DEFINE ( TangentNode )

Definition at line 7727 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), NODE_TANGENT_AXIS_X, NODE_TANGENT_AXIS_Y, NODE_TANGENT_AXIS_Z, NODE_TANGENT_RADIAL, NODE_TANGENT_UVMAP, NodeType::SHADER, SOCKET_ENUM, SOCKET_OUT_NORMAL, and SOCKET_STRING.

◆ NODE_DEFINE() [76/95]

NODE_DEFINE ( TextureCoordinateNode )

Definition at line 4095 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_OUT_NORMAL, SOCKET_OUT_POINT, SOCKET_TRANSFORM, and transform_identity().

◆ NODE_DEFINE() [77/95]

NODE_DEFINE ( ToonBsdfNode )

Definition at line 2606 of file shader_nodes.cpp.

References NodeType::add(), CLOSURE_BSDF_DIFFUSE_TOON_ID, CLOSURE_BSDF_GLOSSY_TOON_ID, NodeEnum::insert(), SocketType::LINK_NORMAL, make_float3(), NodeType::SHADER, size(), SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [78/95]

NODE_DEFINE ( TranslucentBsdfNode )

Definition at line 3011 of file shader_nodes.cpp.

References NodeType::add(), SocketType::LINK_NORMAL, make_float3(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_IN_NORMAL, SOCKET_OUT_CLOSURE, SocketType::SVM_INTERNAL, and zero_float3().

◆ NODE_DEFINE() [79/95]

NODE_DEFINE ( TransparentBsdfNode )

Definition at line 3041 of file shader_nodes.cpp.

References NodeType::add(), one_float3(), NodeType::SHADER, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_CLOSURE, and SocketType::SVM_INTERNAL.

◆ NODE_DEFINE() [80/95]

NODE_DEFINE ( UVMapNode )

Definition at line 4289 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_BOOLEAN, SOCKET_OUT_POINT, and SOCKET_STRING.

◆ NODE_DEFINE() [81/95]

NODE_DEFINE ( ValueNode )

Definition at line 5031 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_FLOAT, and SOCKET_OUT_FLOAT.

◆ NODE_DEFINE() [82/95]

NODE_DEFINE ( VectorCurvesNode )

Definition at line 7258 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_FLOAT, SOCKET_IN_FLOAT, SOCKET_IN_VECTOR, SOCKET_OUT_VECTOR, SOCKET_VECTOR_ARRAY, and zero_float3().

◆ NODE_DEFINE() [83/95]

NODE_DEFINE ( VectorDisplacementNode )

Definition at line 7907 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), NODE_NORMAL_MAP_OBJECT, NODE_NORMAL_MAP_TANGENT, NODE_NORMAL_MAP_WORLD, NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_COLOR, SOCKET_IN_FLOAT, SOCKET_OUT_VECTOR, SOCKET_STRING, and zero_float3().

◆ NODE_DEFINE() [84/95]

NODE_DEFINE ( VectorMapRangeNode )

Definition at line 6502 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), make_float3(), NODE_MAP_RANGE_LINEAR, NODE_MAP_RANGE_SMOOTHERSTEP, NODE_MAP_RANGE_SMOOTHSTEP, NODE_MAP_RANGE_STEPPED, one_float3(), NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_ENUM, SOCKET_IN_VECTOR, SOCKET_OUT_VECTOR, and zero_float3().

◆ NODE_DEFINE() [85/95]

NODE_DEFINE ( VectorMathNode )

Definition at line 6824 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), NODE_VECTOR_MATH_ABSOLUTE, NODE_VECTOR_MATH_ADD, NODE_VECTOR_MATH_CEIL, NODE_VECTOR_MATH_COSINE, NODE_VECTOR_MATH_CROSS_PRODUCT, NODE_VECTOR_MATH_DISTANCE, NODE_VECTOR_MATH_DIVIDE, NODE_VECTOR_MATH_DOT_PRODUCT, NODE_VECTOR_MATH_FACEFORWARD, NODE_VECTOR_MATH_FLOOR, NODE_VECTOR_MATH_FRACTION, NODE_VECTOR_MATH_LENGTH, NODE_VECTOR_MATH_MAXIMUM, NODE_VECTOR_MATH_MINIMUM, NODE_VECTOR_MATH_MODULO, NODE_VECTOR_MATH_MULTIPLY, NODE_VECTOR_MATH_MULTIPLY_ADD, NODE_VECTOR_MATH_NORMALIZE, NODE_VECTOR_MATH_POWER, NODE_VECTOR_MATH_PROJECT, NODE_VECTOR_MATH_REFLECT, NODE_VECTOR_MATH_REFRACT, NODE_VECTOR_MATH_SCALE, NODE_VECTOR_MATH_SIGN, NODE_VECTOR_MATH_SINE, NODE_VECTOR_MATH_SNAP, NODE_VECTOR_MATH_SUBTRACT, NODE_VECTOR_MATH_TANGENT, NODE_VECTOR_MATH_WRAP, NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_FLOAT, SOCKET_IN_VECTOR, SOCKET_OUT_FLOAT, SOCKET_OUT_VECTOR, vector3, and zero_float3().

◆ NODE_DEFINE() [86/95]

NODE_DEFINE ( VectorRotateNode )

Definition at line 6962 of file shader_nodes.cpp.

References NodeType::add(), angle(), NodeEnum::insert(), invert(), make_float3(), NODE_VECTOR_ROTATE_TYPE_AXIS, NODE_VECTOR_ROTATE_TYPE_AXIS_X, NODE_VECTOR_ROTATE_TYPE_AXIS_Y, NODE_VECTOR_ROTATE_TYPE_AXIS_Z, NODE_VECTOR_ROTATE_TYPE_EULER_XYZ, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_ENUM, SOCKET_IN_FLOAT, SOCKET_IN_POINT, SOCKET_IN_VECTOR, SOCKET_OUT_VECTOR, and zero_float3().

◆ NODE_DEFINE() [87/95]

NODE_DEFINE ( VectorTransformNode )

Definition at line 7017 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), NODE_VECTOR_TRANSFORM_CONVERT_SPACE_CAMERA, NODE_VECTOR_TRANSFORM_CONVERT_SPACE_OBJECT, NODE_VECTOR_TRANSFORM_CONVERT_SPACE_WORLD, NODE_VECTOR_TRANSFORM_TYPE_NORMAL, NODE_VECTOR_TRANSFORM_TYPE_POINT, NODE_VECTOR_TRANSFORM_TYPE_VECTOR, NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_VECTOR, SOCKET_OUT_VECTOR, and zero_float3().

◆ NODE_DEFINE() [88/95]

NODE_DEFINE ( VertexColorNode )

Definition at line 4943 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, and SOCKET_STRING.

◆ NODE_DEFINE() [89/95]

NODE_DEFINE ( VolumeCoefficientsNode )

Definition at line 3507 of file shader_nodes.cpp.

References NodeType::add(), CLOSURE_VOLUME_DRAINE_ID, CLOSURE_VOLUME_FOURNIER_FORAND_ID, CLOSURE_VOLUME_HENYEY_GREENSTEIN_ID, CLOSURE_VOLUME_MIE_ID, CLOSURE_VOLUME_RAYLEIGH_ID, NodeEnum::insert(), make_float3(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_FLOAT, SOCKET_IN_VECTOR, SOCKET_OUT_CLOSURE, and SocketType::SVM_INTERNAL.

◆ NODE_DEFINE() [90/95]

NODE_DEFINE ( VolumeInfoNode )

Definition at line 4871 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_OUT_COLOR, and SOCKET_OUT_FLOAT.

◆ NODE_DEFINE() [91/95]

NODE_DEFINE ( VoronoiTextureNode )

Definition at line 1319 of file shader_nodes.cpp.

References NodeType::add(), distance(), NodeEnum::insert(), SocketType::LINK_TEXTURE_GENERATED, NODE_VORONOI_CHEBYCHEV, NODE_VORONOI_DISTANCE_TO_EDGE, NODE_VORONOI_EUCLIDEAN, NODE_VORONOI_F1, NODE_VORONOI_F2, NODE_VORONOI_MANHATTAN, NODE_VORONOI_MINKOWSKI, NODE_VORONOI_N_SPHERE_RADIUS, NODE_VORONOI_SMOOTH_F1, NodeType::SHADER, SOCKET_BOOLEAN, SOCKET_ENUM, SOCKET_IN_FLOAT, SOCKET_IN_POINT, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, SOCKET_OUT_POINT, TEXTURE_MAPPING_DEFINE, w(), and zero_float3().

◆ NODE_DEFINE() [92/95]

NODE_DEFINE ( WavelengthNode )

Definition at line 6289 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, SOCKET_IN_FLOAT, and SOCKET_OUT_COLOR.

◆ NODE_DEFINE() [93/95]

NODE_DEFINE ( WaveTextureNode )

Definition at line 1574 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), SocketType::LINK_TEXTURE_GENERATED, NODE_WAVE_BANDS, NODE_WAVE_BANDS_DIRECTION_DIAGONAL, NODE_WAVE_BANDS_DIRECTION_X, NODE_WAVE_BANDS_DIRECTION_Y, NODE_WAVE_BANDS_DIRECTION_Z, NODE_WAVE_PROFILE_SAW, NODE_WAVE_PROFILE_SIN, NODE_WAVE_PROFILE_TRI, NODE_WAVE_RINGS, NODE_WAVE_RINGS_DIRECTION_SPHERICAL, NODE_WAVE_RINGS_DIRECTION_X, NODE_WAVE_RINGS_DIRECTION_Y, NODE_WAVE_RINGS_DIRECTION_Z, NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_FLOAT, SOCKET_IN_POINT, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, TEXTURE_MAPPING_DEFINE, and zero_float3().

◆ NODE_DEFINE() [94/95]

NODE_DEFINE ( WhiteNoiseTextureNode )

Definition at line 1526 of file shader_nodes.cpp.

References NodeType::add(), NodeEnum::insert(), NodeType::SHADER, SOCKET_ENUM, SOCKET_IN_FLOAT, SOCKET_IN_POINT, SOCKET_OUT_COLOR, SOCKET_OUT_FLOAT, w(), and zero_float3().

◆ NODE_DEFINE() [95/95]

NODE_DEFINE ( WireframeNode )

Definition at line 6239 of file shader_nodes.cpp.

References NodeType::add(), NodeType::SHADER, size(), SOCKET_BOOLEAN, SOCKET_IN_FLOAT, and SOCKET_OUT_FLOAT.

◆ sky_perez_function()

float sky_perez_function ( const float lam[6],
float theta,
const float gamma )
static

Definition at line 652 of file shader_nodes.cpp.

References cosf, and expf.

Referenced by sky_texture_precompute_preetham().

◆ sky_spherical_coordinates()

float2 sky_spherical_coordinates ( const float3 dir)
static

Definition at line 637 of file shader_nodes.cpp.

References acosf, atan2f, make_float2, float3::x, float3::y, and float3::z.

Referenced by sky_texture_precompute_hosek(), and sky_texture_precompute_preetham().

◆ sky_texture_precompute_hosek()

void sky_texture_precompute_hosek ( SunSky * sunsky,
const float3 dir,
float turbidity,
const float ground_albedo )
static

Definition at line 723 of file shader_nodes.cpp.

References clamp(), SunSky::config_x, SunSky::config_y, SunSky::config_z, SKY_ArHosekSkyModelState::configs, float, i, M_PI_2_F, SunSky::phi, SunSky::radiance_x, SunSky::radiance_y, SunSky::radiance_z, SKY_ArHosekSkyModelState::radiances, SKY_arhosek_xyz_skymodelstate_alloc_init(), SKY_arhosekskymodelstate_free(), sky_spherical_coordinates(), SunSky::theta, float2::x, and float2::y.

◆ sky_texture_precompute_nishita()

void sky_texture_precompute_nishita ( SunSky * sunsky,
bool multiple_scattering,
bool sun_disc,
const float sun_size,
const float sun_intensity,
const float sun_elevation,
const float sun_rotation,
const float altitude,
const float air_density,
const float aerosol_density,
const float ozone_density )
static

Definition at line 764 of file shader_nodes.cpp.

References SunSky::nishita_data, SKY_earth_intersection_angle(), SKY_multiple_scattering_precompute_sun(), and SKY_single_scattering_precompute_sun().

◆ sky_texture_precompute_preetham()

void sky_texture_precompute_preetham ( SunSky * sunsky,
const float3 dir,
const float turbidity )
static

Definition at line 658 of file shader_nodes.cpp.

References SunSky::config_x, SunSky::config_y, SunSky::config_z, i, M_PI_F, SunSky::phi, SunSky::radiance_x, SunSky::radiance_y, SunSky::radiance_z, sky_perez_function(), sky_spherical_coordinates(), T, T2, tanf, SunSky::theta, float2::x, and float2::y.

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