#include <node_parser.h>

Inherited by blender::nodes::materialx::DefaultMaterialNodeParser, and blender::nodes::materialx::GroupNodeParser.

Public Member Functions
	NodeParser (MaterialX::GraphElement graph, const Depsgraph depsgraph, const Material material, const bNode node, const bNodeSocket socket_out, NodeItem::Type to_type, GroupNodeParser group_parser, const ExportParams &export_params)
virtual	~NodeParser ()=default
virtual NodeItem	compute ()=0
virtual NodeItem	compute_full ()

Protected Member Functions
std::string	node_name (bool with_out_socket=true) const
NodeItem	create_node (const std::string &category, NodeItem::Type type)
NodeItem	create_node (const std::string &category, NodeItem::Type type, const NodeItem::Inputs &inputs)
NodeItem	create_input (const std::string &name, const NodeItem &item)
NodeItem	create_output (const std::string &name, const NodeItem &item)
NodeItem	get_input_default (const std::string &name, NodeItem::Type to_type)
NodeItem	get_input_default (int index, NodeItem::Type to_type)
NodeItem	get_output_default (const std::string &name, NodeItem::Type to_type)
NodeItem	get_output_default (int index, NodeItem::Type to_type)
NodeItem	get_input_link (const std::string &name, NodeItem::Type to_type)
NodeItem	get_input_link (int index, NodeItem::Type to_type)
NodeItem	get_input_value (const std::string &name, NodeItem::Type to_type)
NodeItem	get_input_value (int index, NodeItem::Type to_type)
NodeItem	empty () const
template<class T>
NodeItem	val (const T &data) const
NodeItem	texcoord_node (NodeItem::Type type=NodeItem::Type::Vector2, const std::string &attribute_name="")

Protected Attributes
MaterialX::GraphElement *	graph_
const Depsgraph *	depsgraph_
const Material *	material_
const bNode *	node_
const bNodeSocket *	socket_out_
NodeItem::Type	to_type_
GroupNodeParser *	group_parser_
ExportParams	export_params_

Detailed Description

This is base abstraction class for parsing Blender nodes into MaterialX nodes. NodeParser::compute() should be overridden in child classes.

Definition at line 26 of file node_parser.h.

Constructor & Destructor Documentation

◆ NodeParser()

blender::nodes::materialx::NodeParser::NodeParser	(	MaterialX::GraphElement *	graph,
		const Depsgraph *	depsgraph,
		const Material *	material,
		const bNode *	node,
		const bNodeSocket *	socket_out,
		NodeItem::Type	to_type,
		GroupNodeParser *	group_parser,
		const ExportParams &	export_params )

Definition at line 21 of file node_parser.cc.

References depsgraph, depsgraph_, export_params_, graph_, group_parser_, material_, node_, socket_out_, blender::gpu::shader::to_type(), and to_type_.

◆ ~NodeParser()

virtual blender::nodes::materialx::NodeParser::~NodeParser ( )

virtualdefault

Member Function Documentation

◆ compute()

virtual NodeItem blender::nodes::materialx::NodeParser::compute ( )

pure virtual

Implemented in blender::nodes::materialx::DefaultMaterialNodeParser, blender::nodes::materialx::GroupInputNodeParser, blender::nodes::materialx::GroupNodeParser, and blender::nodes::materialx::GroupOutputNodeParser.

References data, inputs, T, blender::gpu::shader::to_type(), and blender::nodes::materialx::NodeItem::Vector2.

Referenced by compute_full().

◆ compute_full()

NodeItem blender::nodes::materialx::NodeParser::compute_full ( )

virtual

Reimplemented in blender::nodes::materialx::GroupInputNodeParser, blender::nodes::materialx::GroupNodeParser, and blender::nodes::materialx::GroupOutputNodeParser.

Definition at line 40 of file node_parser.cc.

References CLOG_INFO, compute(), blender::nodes::materialx::NodeItem::convert(), empty(), graph_, blender::nodes::materialx::NodeItem::is_arithmetic(), blender::nodes::materialx::LOG_MATERIALX_SHADER, blender::nodes::materialx::NodeItem::node, node_, node_name(), to_type_, and blender::nodes::materialx::NodeItem::type().

◆ create_input()

NodeItem blender::nodes::materialx::NodeParser::create_input	(	const std::string &	name,
		const NodeItem &	item )

protected

Definition at line 118 of file node_parser.cc.

References blender::nodes::materialx::NodeItem::create_input(), and empty().

◆ create_node() [1/2]

NodeItem blender::nodes::materialx::NodeParser::create_node	(	const std::string &	category,
		NodeItem::Type	type )

protected

Definition at line 106 of file node_parser.cc.

References blender::nodes::materialx::NodeItem::create_node(), and empty().

Referenced by blender::nodes::materialx::DefaultMaterialNodeParser::compute(), blender::nodes::materialx::GroupOutputNodeParser::compute(), blender::nodes::materialx::DefaultMaterialNodeParser::compute_error(), and texcoord_node().

◆ create_node() [2/2]

NodeItem blender::nodes::materialx::NodeParser::create_node	(	const std::string &	category,
		NodeItem::Type	type,
		const NodeItem::Inputs &	inputs )

protected

Definition at line 111 of file node_parser.cc.

References blender::nodes::materialx::NodeItem::create_node(), empty(), and inputs.

◆ create_output()

NodeItem blender::nodes::materialx::NodeParser::create_output	(	const std::string &	name,
		const NodeItem &	item )

protected

Definition at line 123 of file node_parser.cc.

References blender::nodes::materialx::NodeItem::create_output(), and empty().

◆ empty()

NodeItem blender::nodes::materialx::NodeParser::empty ( ) const

protected

Definition at line 168 of file node_parser.cc.

References graph_.

Referenced by blender::nodes::materialx::GroupInputNodeParser::compute(), blender::nodes::materialx::GroupNodeParser::compute(), blender::nodes::materialx::GroupInputNodeParser::compute_full(), blender::nodes::materialx::GroupOutputNodeParser::compute_full(), compute_full(), create_input(), create_node(), create_node(), create_output(), texcoord_node(), and val().

◆ get_input_default() [1/2]

NodeItem blender::nodes::materialx::NodeParser::get_input_default	(	const std::string &	name,
		NodeItem::Type	to_type )

protected

Definition at line 128 of file node_parser.cc.

References node_, and blender::gpu::shader::to_type().

◆ get_input_default() [2/2]

NodeItem blender::nodes::materialx::NodeParser::get_input_default	(	int	index,
		NodeItem::Type	to_type )

protected

Definition at line 133 of file node_parser.cc.

References node_, and blender::gpu::shader::to_type().

◆ get_input_link() [1/2]

NodeItem blender::nodes::materialx::NodeParser::get_input_link	(	const std::string &	name,
		NodeItem::Type	to_type )

protected

Definition at line 138 of file node_parser.cc.

References get_input_link(), node_, and blender::gpu::shader::to_type().

Referenced by get_input_link(), and get_input_link().

◆ get_input_link() [2/2]

NodeItem blender::nodes::materialx::NodeParser::get_input_link	(	int	index,
		NodeItem::Type	to_type )

protected

Definition at line 143 of file node_parser.cc.

References get_input_link(), node_, and blender::gpu::shader::to_type().

◆ get_input_value() [1/2]

NodeItem blender::nodes::materialx::NodeParser::get_input_value	(	const std::string &	name,
		NodeItem::Type	to_type )

protected

Definition at line 148 of file node_parser.cc.

References get_input_value(), node_, and blender::gpu::shader::to_type().

Referenced by blender::nodes::materialx::GroupOutputNodeParser::compute(), get_input_value(), and get_input_value().

◆ get_input_value() [2/2]

NodeItem blender::nodes::materialx::NodeParser::get_input_value	(	int	index,
		NodeItem::Type	to_type )

protected

Definition at line 153 of file node_parser.cc.

References get_input_value(), node_, and blender::gpu::shader::to_type().

◆ get_output_default() [1/2]

NodeItem blender::nodes::materialx::NodeParser::get_output_default	(	const std::string &	name,
		NodeItem::Type	to_type )

protected

Definition at line 158 of file node_parser.cc.

References node_, and blender::gpu::shader::to_type().

◆ get_output_default() [2/2]

NodeItem blender::nodes::materialx::NodeParser::get_output_default	(	int	index,
		NodeItem::Type	to_type )

protected

Definition at line 163 of file node_parser.cc.

References node_, and blender::gpu::shader::to_type().

◆ node_name()

std::string blender::nodes::materialx::NodeParser::node_name ( bool with_out_socket = true ) const

protected

Definition at line 65 of file node_parser.cc.

References blender::nodes::materialx::NodeItem::BSDF, blender::nodes::materialx::NodeItem::EDF, ELEM, group_parser_, bNode::id, bNodeTree::id, ID::name, node_, socket_out_, blender::nodes::materialx::NodeItem::SurfaceOpacity, to_type_, and blender::nodes::materialx::NodeItem::type().

Referenced by compute_full().

◆ texcoord_node()

NodeItem blender::nodes::materialx::NodeParser::texcoord_node	(	NodeItem::Type	type = NodeItem::Type::Vector2,
		const std::string &	attribute_name = "" )

protected

Definition at line 173 of file node_parser.cc.

References BLI_assert, create_node(), ELEM, empty(), export_params_, graph_, blender::nodes::materialx::NodeItem::node, blender::nodes::materialx::TEXCOORD_NODE_NAME, val(), blender::nodes::materialx::NodeItem::Vector2, and blender::nodes::materialx::NodeItem::Vector3.

◆ val()

template<class T>

NodeItem blender::nodes::materialx::NodeParser::val ( const T & data ) const

protected

Definition at line 80 of file node_parser.h.

References data, empty(), T, and blender::nodes::materialx::NodeItem::val().

Referenced by blender::nodes::materialx::DefaultMaterialNodeParser::compute(), blender::nodes::materialx::DefaultMaterialNodeParser::compute_error(), and texcoord_node().

Member Data Documentation

◆ depsgraph_

const Depsgraph* blender::nodes::materialx::NodeParser::depsgraph_

protected

Definition at line 29 of file node_parser.h.

Referenced by blender::nodes::materialx::GroupNodeParser::compute(), and NodeParser().

◆ export_params_

ExportParams blender::nodes::materialx::NodeParser::export_params_

protected

Definition at line 35 of file node_parser.h.

Referenced by blender::nodes::materialx::GroupNodeParser::compute(), NodeParser(), and texcoord_node().

◆ graph_

MaterialX::GraphElement* blender::nodes::materialx::NodeParser::graph_

protected

Definition at line 28 of file node_parser.h.

Referenced by blender::nodes::materialx::GroupNodeParser::compute(), blender::nodes::materialx::GroupInputNodeParser::compute_full(), blender::nodes::materialx::GroupOutputNodeParser::compute_full(), compute_full(), empty(), NodeParser(), and texcoord_node().

◆ group_parser_

GroupNodeParser* blender::nodes::materialx::NodeParser::group_parser_

protected

Definition at line 34 of file node_parser.h.

Referenced by blender::nodes::materialx::GroupInputNodeParser::compute(), node_name(), and NodeParser().

◆ material_

const Material* blender::nodes::materialx::NodeParser::material_

protected

Definition at line 30 of file node_parser.h.

Referenced by blender::nodes::materialx::DefaultMaterialNodeParser::compute(), blender::nodes::materialx::GroupNodeParser::compute(), and NodeParser().

◆ node_

const bNode* blender::nodes::materialx::NodeParser::node_

protected

Definition at line 31 of file node_parser.h.

Referenced by blender::nodes::materialx::GroupNodeParser::compute(), blender::nodes::materialx::GroupOutputNodeParser::compute(), blender::nodes::materialx::GroupInputNodeParser::compute_full(), blender::nodes::materialx::GroupOutputNodeParser::compute_full(), compute_full(), get_input_default(), get_input_default(), get_input_link(), get_input_link(), get_input_value(), get_input_value(), get_output_default(), get_output_default(), node_name(), and NodeParser().

◆ socket_out_

const bNodeSocket* blender::nodes::materialx::NodeParser::socket_out_

protected

Definition at line 32 of file node_parser.h.

Referenced by blender::nodes::materialx::GroupInputNodeParser::compute(), blender::nodes::materialx::GroupNodeParser::compute(), blender::nodes::materialx::GroupOutputNodeParser::compute_full(), node_name(), and NodeParser().

◆ to_type_

NodeItem::Type blender::nodes::materialx::NodeParser::to_type_

protected

Definition at line 33 of file node_parser.h.

Referenced by blender::nodes::materialx::GroupInputNodeParser::compute(), blender::nodes::materialx::GroupNodeParser::compute(), blender::nodes::materialx::GroupOutputNodeParser::compute(), blender::nodes::materialx::GroupInputNodeParser::compute_full(), blender::nodes::materialx::GroupNodeParser::compute_full(), blender::nodes::materialx::GroupOutputNodeParser::compute_full(), compute_full(), node_name(), and NodeParser().

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

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ NodeParser()

◆ ~NodeParser()

Member Function Documentation

◆ compute()

◆ compute_full()

◆ create_input()

◆ create_node() [1/2]

◆ create_node() [2/2]

◆ create_output()

◆ empty()

◆ get_input_default() [1/2]

◆ get_input_default() [2/2]

◆ get_input_link() [1/2]

◆ get_input_link() [2/2]

◆ get_input_value() [1/2]

◆ get_input_value() [2/2]

◆ get_output_default() [1/2]

◆ get_output_default() [2/2]

◆ node_name()

◆ texcoord_node()

◆ val()

Member Data Documentation

◆ depsgraph_

◆ export_params_

◆ graph_

◆ group_parser_

◆ material_

◆ node_

◆ socket_out_

◆ to_type_