BsdfBaseNode Class Reference

#include <shader_nodes.h>

Inherits ShaderNode.

Inherited by BsdfNode, PrincipledBsdfNode, and PrincipledHairBsdfNode.

Public Member Functions
	BsdfBaseNode (const NodeType *node_type)
bool	is_linear_operation () override
bool	has_spatial_varying () override
ClosureType	get_closure_type () override
bool	has_bump () override
bool	equals (const ShaderNode &) override
uint	get_feature () override
Public Member Functions inherited from ShaderNode
	ShaderNode (const NodeType *type)
	ShaderNode (const ShaderNode &other)
void	create_inputs_outputs (const NodeType *type)
void	remove_input (ShaderInput *input)
ShaderInput *	input (const char *name)
ShaderOutput *	output (const char *name)
ShaderInput *	input (ustring name)
ShaderOutput *	output (ustring name)
virtual ShaderNode *	clone (ShaderGraph *graph) const =0
virtual void	attributes (Shader *shader, AttributeRequestSet *attributes)
virtual void	compile (SVMCompiler &compiler)=0
virtual void	compile (OSLCompiler &compiler)=0
virtual void	expand (ShaderGraph *)
virtual void	constant_fold (const ConstantFolder &)
virtual void	simplify_settings (Scene *)
virtual bool	has_surface_emission ()
virtual bool	has_surface_transparent ()
virtual bool	has_surface_bssrdf ()
virtual bool	has_bssrdf_bump ()
virtual bool	has_attribute_dependency ()
virtual bool	has_volume_support ()
Public Member Functions inherited from Node
	Node (const NodeType *type, ustring name=ustring())
virtual	~Node ()=0
void	set (const SocketType &input, bool value)
void	set (const SocketType &input, const int value)
void	set (const SocketType &input, const uint value)
void	set (const SocketType &input, const uint64_t value)
void	set (const SocketType &input, const float value)
void	set (const SocketType &input, const float2 value)
void	set (const SocketType &input, const float3 value)
void	set (const SocketType &input, const char *value)
void	set (const SocketType &input, ustring value)
void	set (const SocketType &input, const Transform &value)
void	set (const SocketType &input, Node *value)
template<class ValueType, std::enable_if_t< std::is_enum_v< ValueType >, bool > = true>
void	set (const SocketType &input, const ValueType &value)
void	set (const SocketType &input, array< bool > &value)
void	set (const SocketType &input, array< int > &value)
void	set (const SocketType &input, array< float > &value)
void	set (const SocketType &input, array< float2 > &value)
void	set (const SocketType &input, array< float3 > &value)
void	set (const SocketType &input, array< ustring > &value)
void	set (const SocketType &input, array< Transform > &value)
void	set (const SocketType &input, array< Node * > &value)
bool	get_bool (const SocketType &input) const
int	get_int (const SocketType &input) const
uint	get_uint (const SocketType &input) const
uint64_t	get_uint64 (const SocketType &input) const
float	get_float (const SocketType &input) const
float2	get_float2 (const SocketType &input) const
float3	get_float3 (const SocketType &input) const
ustring	get_string (const SocketType &input) const
Transform	get_transform (const SocketType &input) const
Node *	get_node (const SocketType &input) const
const array< bool > &	get_bool_array (const SocketType &input) const
const array< int > &	get_int_array (const SocketType &input) const
const array< float > &	get_float_array (const SocketType &input) const
const array< float2 > &	get_float2_array (const SocketType &input) const
const array< float3 > &	get_float3_array (const SocketType &input) const
const array< ustring > &	get_string_array (const SocketType &input) const
const array< Transform > &	get_transform_array (const SocketType &input) const
const array< Node * > &	get_node_array (const SocketType &input) const
bool	has_default_value (const SocketType &input) const
void	set_default_value (const SocketType &input)
bool	equals_value (const Node &other, const SocketType &socket) const
void	copy_value (const SocketType &socket, const Node &other, const SocketType &other_socket)
void	set_value (const SocketType &socket, const Node &other, const SocketType &other_socket)
bool	equals (const Node &other) const
void	hash (MD5Hash &md5)
size_t	get_total_size_in_bytes () const
bool	is_a (const NodeType *type)
bool	socket_is_modified (const SocketType &input) const
bool	is_modified () const
void	tag_modified ()
void	clear_modified ()
void	print_modified_sockets () const
const NodeOwner *	get_owner () const
void	set_owner (const NodeOwner *owner_)
int	reference_count () const
void	reference ()
void	dereference ()
void	clear_reference_count ()

Protected Attributes
ClosureType	closure
Protected Attributes inherited from Node
const NodeOwner *	owner
int	ref_count {0}
SocketModifiedFlags	socket_modified

Additional Inherited Members
Public Attributes inherited from ShaderNode
unique_ptr_vector< ShaderInput >	inputs
unique_ptr_vector< ShaderOutput >	outputs
int	id = -1
ShaderBump	bump = SHADER_BUMP_NONE
float	bump_filter_width = 0.0f
ShaderNodeSpecialType	special_type = SHADER_SPECIAL_TYPE_NONE
Public Attributes inherited from Node
ustring	name
const NodeType *	type
InternalNode	internal
LeafNode	leaf
Protected Member Functions inherited from ShaderNode
void	disconnect_unused_input (const char *name)
Protected Member Functions inherited from Node
template<typename T>
void	set_if_different (const SocketType &input, T value)
void	set_if_different (const SocketType &input, Node *value)
template<typename T>
void	set_if_different (const SocketType &input, array< T > &value)
void	set_if_different (const SocketType &input, array< Node * > &value)
void	dereference_all_used_nodes ()
Static Protected Member Functions inherited from Node
template<typename T>
static T &	get_socket_value (const Node *node, const SocketType &socket)

Detailed Description

Definition at line 444 of file shader_nodes.h.

Constructor & Destructor Documentation

BsdfBaseNode()

BsdfBaseNode::BsdfBaseNode

(

const NodeType *

node_type

)

Definition at line 2248 of file shader_nodes.cpp.

References SHADER_SPECIAL_TYPE_CLOSURE, ShaderNode::ShaderNode(), and ShaderNode::special_type.

Referenced by BsdfNode::BsdfNode().

Member Function Documentation

equals()

bool BsdfBaseNode::equals ( const ShaderNode & )

inlineoverridevirtual

Reimplemented from ShaderNode.

Definition at line 462 of file shader_nodes.h.

References ShaderNode::ShaderNode().

get_closure_type()

ClosureType BsdfBaseNode::get_closure_type ( )

inlineoverridevirtual

Reimplemented from ShaderNode.

Reimplemented in GlassBsdfNode, GlossyBsdfNode, HairBsdfNode, MetallicBsdfNode, RefractionBsdfNode, SheenBsdfNode, and SubsurfaceScatteringNode.

Definition at line 456 of file shader_nodes.h.

References closure.

Referenced by ShaderManager::get_graph_kernel_features().

get_feature()

uint BsdfBaseNode::get_feature ( )

inlineoverridevirtual

Reimplemented from ShaderNode.

Reimplemented in PrincipledHairBsdfNode, and RayPortalBsdfNode.

Definition at line 468 of file shader_nodes.h.

References ShaderNode::get_feature(), and KERNEL_FEATURE_NODE_BSDF.

has_bump()

bool BsdfBaseNode::has_bump ( )

overridevirtual

Reimplemented from ShaderNode.

Definition at line 2253 of file shader_nodes.cpp.

References input, ShaderInput::link, ShaderOutput::parent, SHADER_SPECIAL_TYPE_GEOMETRY, and ShaderNode::special_type.

Referenced by PrincipledBsdfNode::has_bssrdf_bump().

has_spatial_varying()

bool BsdfBaseNode::has_spatial_varying ( )

inlineoverridevirtual

Reimplemented from ShaderNode.

Definition at line 452 of file shader_nodes.h.

is_linear_operation()

bool BsdfBaseNode::is_linear_operation ( )

inlineoverridevirtual

Reimplemented from ShaderNode.

Reimplemented in DiffuseBsdfNode.

Definition at line 448 of file shader_nodes.h.

Member Data Documentation

closure

ClosureType BsdfBaseNode::closure

protected

Definition at line 474 of file shader_nodes.h.

Referenced by BsdfNode::compile(), get_closure_type(), and MetallicBsdfNode::get_closure_type().

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The documentation for this class was generated from the following files:

• shader_nodes.h
• shader_nodes.cpp