Blender V5.0
Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
blender::nodes::materialx::NodeParser Class Referenceabstract

#include <node_parser.h>

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

Public Member Functions

 NodeParser (NodeGraph &graph, const bNode *node, const bNodeSocket *socket_out, NodeItem::Type to_type, GroupNodeParser *group_parser)
virtual ~NodeParser ()=default
virtual NodeItem compute ()=0
virtual NodeItem compute_full ()

Protected Member Functions

std::string node_name (const char *override_output_name=nullptr) 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

NodeGraph & graph_
const bNode * node_
const bNodeSocket * socket_out_
NodeItem::Type to_type_
GroupNodeParser * group_parser_

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 25 of file node_parser.h.

Constructor & Destructor Documentation

◆ NodeParser()

blender::nodes::materialx::NodeParser::NodeParser ( NodeGraph & graph,
const bNode * node,
const bNodeSocket * socket_out,
NodeItem::Type to_type,
GroupNodeParser * group_parser )

Definition at line 17 of file node_parser.cc.

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

Referenced by blender::nodes::materialx::GroupNodeParser::GroupNodeParser().

◆ ~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, name, T, blender::gpu::shader::to_type(), and blender::nodes::materialx::NodeItem::Vector2.

◆ 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 30 of file node_parser.cc.

References empty().

◆ create_input()

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

Definition at line 80 of file node_parser.cc.

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

◆ create_node() [1/2]

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

Definition at line 68 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 73 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 85 of file node_parser.cc.

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

◆ empty()

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

Definition at line 130 of file node_parser.cc.

References graph_.

Referenced by blender::nodes::materialx::GroupInputNodeParser::compute(), blender::nodes::materialx::GroupNodeParser::compute(), compute_full(), create_input(), create_node(), create_node(), create_output(), 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 90 of file node_parser.cc.

References name, 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 95 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 100 of file node_parser.cc.

References get_input_link(), name, 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 105 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 110 of file node_parser.cc.

References get_input_value(), name, 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 115 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 120 of file node_parser.cc.

References name, 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 125 of file node_parser.cc.

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

◆ node_name()

std::string blender::nodes::materialx::NodeParser::node_name ( const char * override_output_name = nullptr) const
protected

Definition at line 56 of file node_parser.cc.

References blender::nodes::materialx::NodeItem::BSDF, blender::nodes::materialx::NodeItem::EDF, ELEM, blender::nodes::materialx::NodeItem::Empty, graph_, node_, socket_out_, blender::nodes::materialx::NodeItem::SurfaceOpacity, blender::gpu::shader::to_type(), and to_type_.

◆ texcoord_node()

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

Definition at line 135 of file node_parser.cc.

References BLI_assert, create_node(), ELEM, graph_, name, 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 73 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

◆ graph_

NodeGraph& blender::nodes::materialx::NodeParser::graph_
protected

Definition at line 27 of file node_parser.h.

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

◆ group_parser_

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

Definition at line 31 of file node_parser.h.

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

◆ node_

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

Definition at line 28 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(), 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 29 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(), blender::nodes::materialx::DefaultMaterialNodeParser::NodeParser(), and NodeParser().

◆ to_type_

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

Definition at line 30 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(), node_name(), blender::nodes::materialx::DefaultMaterialNodeParser::NodeParser(), and NodeParser().

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