#include <NOD_geometry_exec.hh>

Public Member Functions
	GeoNodeExecParams (const bNode &node, lf::Params &params, const lf::Context &lf_context, const Span< int > lf_input_for_output_bsocket_usage, const Span< int > lf_input_for_attribute_propagation_to_output, const FunctionRef< std::string(int)> get_output_attribute_id)

template<typename T >
T	extract_input (StringRef identifier)

void	check_input_geometry_set (StringRef identifier, const GeometrySet &geometry_set) const

void	check_output_geometry_set (const GeometrySet &geometry_set) const

template<typename T >
T	get_input (StringRef identifier) const

template<typename T >
void	set_output (StringRef identifier, T &&value)

geo_eval_log::GeoTreeLogger *	get_local_tree_logger () const

void	set_input_unused (StringRef identifier)

bool	output_is_required (StringRef identifier) const

const bNode &	node () const

const Object *	self_object () const

const Depsgraph *	depsgraph () const

Main *	bmain () const

GeoNodesLFUserData *	user_data () const

GeoNodesLFLocalUserData *	local_user_data () const

void	error_message_add (const NodeWarningType type, StringRef message) const

void	set_default_remaining_outputs ()

void	used_named_attribute (StringRef attribute_name, NamedAttributeUsage usage)

bool	anonymous_attribute_output_is_required (const StringRef output_identifier)

std::optional< std::string >	get_output_anonymous_attribute_id_if_needed (const StringRef output_identifier, const bool force_create=false)

NodeAttributeFilter	get_attribute_filter (const StringRef output_identifier) const

Static Public Attributes
template<typename T >
static constexpr bool	is_field_base_type_v

template<typename T >
static constexpr bool	stored_as_SocketValueVariant_v

Detailed Description

Definition at line 71 of file NOD_geometry_exec.hh.

Constructor & Destructor Documentation

◆ GeoNodeExecParams()

blender::nodes::GeoNodeExecParams::GeoNodeExecParams	(	const bNode &	node,
		lf::Params &	params,
		const lf::Context &	lf_context,
		const Span< int >	lf_input_for_output_bsocket_usage,
		const Span< int >	lf_input_for_attribute_propagation_to_output,
		const FunctionRef< std::string(int)>	get_output_attribute_id )

inline

Definition at line 81 of file NOD_geometry_exec.hh.

Member Function Documentation

◆ anonymous_attribute_output_is_required()

bool blender::nodes::GeoNodeExecParams::anonymous_attribute_output_is_required ( const StringRef output_identifier )

inline

Return true when the anonymous attribute referenced by the given output should be created.

Definition at line 274 of file NOD_geometry_exec.hh.

References blender::fn::lazy_function::Params::get_input().

Referenced by get_output_anonymous_attribute_id_if_needed().

◆ bmain()

Main * blender::nodes::GeoNodeExecParams::bmain ( ) const

Definition at line 24 of file node_geometry_exec.cc.

References DEG_get_bmain(), and depsgraph().

◆ check_input_geometry_set()

void blender::nodes::GeoNodeExecParams::check_input_geometry_set	(	StringRef	identifier,
		const GeometrySet &	geometry_set ) const

◆ check_output_geometry_set()

void blender::nodes::GeoNodeExecParams::check_output_geometry_set ( const GeometrySet & geometry_set ) const

Definition at line 141 of file node_geometry_exec.cc.

References BLI_assert, blender::bke::GeometrySet::get_curve_edit_hints(), and UNUSED_VARS_NDEBUG.

Referenced by set_output().

◆ depsgraph()

const Depsgraph * blender::nodes::GeoNodeExecParams::depsgraph ( ) const

inline

Definition at line 236 of file NOD_geometry_exec.hh.

References user_data().

Referenced by bmain().

◆ error_message_add()

void blender::nodes::GeoNodeExecParams::error_message_add	(	const NodeWarningType	type,
		StringRef	message ) const

Add an error message displayed at the top of the node when displaying the node tree, and potentially elsewhere in Blender.

Definition at line 29 of file node_geometry_exec.cc.

References get_local_tree_logger().

◆ extract_input()

template<typename T >

T blender::nodes::GeoNodeExecParams::extract_input ( StringRef identifier )

inline

Get the input value for the input socket with the given identifier.

This method can only be called once for each identifier.

Definition at line 118 of file NOD_geometry_exec.hh.

References BLI_assert, check_input_geometry_set(), blender::bke::SocketValueVariant::extract(), blender::fn::lazy_function::Params::extract_input(), extract_input(), blender::CPPType::get(), stored_as_SocketValueVariant_v, and bNode::type.

Referenced by extract_input().

◆ get_attribute_filter()

NodeAttributeFilter blender::nodes::GeoNodeExecParams::get_attribute_filter ( const StringRef output_identifier ) const

inline

Get information about which attributes should be propagated to the given output.

Definition at line 299 of file NOD_geometry_exec.hh.

References blender::fn::lazy_function::Params::get_input().

◆ get_input()

template<typename T >

T blender::nodes::GeoNodeExecParams::get_input ( StringRef identifier ) const

inline

Get the input value for the input socket with the given identifier.

Definition at line 147 of file NOD_geometry_exec.hh.

References BLI_assert, check_input_geometry_set(), blender::CPPType::get(), blender::fn::lazy_function::Params::get_input(), get_input(), stored_as_SocketValueVariant_v, and bNode::type.

Referenced by get_input().

◆ get_local_tree_logger()

geo_eval_log::GeoTreeLogger * blender::nodes::GeoNodeExecParams::get_local_tree_logger ( ) const

inline

Definition at line 197 of file NOD_geometry_exec.hh.

References local_user_data(), blender::nodes::GeoNodesLFLocalUserData::try_get_tree_logger(), and user_data().

Referenced by error_message_add().

◆ get_output_anonymous_attribute_id_if_needed()

std::optional< std::string > blender::nodes::GeoNodeExecParams::get_output_anonymous_attribute_id_if_needed	(	const StringRef	output_identifier,
		const bool	force_create = false )

inline

Return a new anonymous attribute id for the given output. None is returned if the anonymous attribute is not needed.

Definition at line 286 of file NOD_geometry_exec.hh.

References anonymous_attribute_output_is_required().

◆ local_user_data()

GeoNodesLFLocalUserData * blender::nodes::GeoNodeExecParams::local_user_data ( ) const

inline

Definition at line 256 of file NOD_geometry_exec.hh.

References blender::fn::lazy_function::Context::local_user_data.

Referenced by get_local_tree_logger().

◆ node()

const bNode & blender::nodes::GeoNodeExecParams::node ( ) const

inline

Get the node that is currently being executed.

Definition at line 223 of file NOD_geometry_exec.hh.

◆ output_is_required()

bool blender::nodes::GeoNodeExecParams::output_is_required ( StringRef identifier ) const

inline

Returns true when the output has to be computed.

Definition at line 214 of file NOD_geometry_exec.hh.

References blender::fn::lazy_function::Params::get_output_usage().

◆ self_object()

const Object * blender::nodes::GeoNodeExecParams::self_object ( ) const

inline

Definition at line 228 of file NOD_geometry_exec.hh.

References user_data().

◆ set_default_remaining_outputs()

void blender::nodes::GeoNodeExecParams::set_default_remaining_outputs ( )

Definition at line 164 of file node_geometry_exec.cc.

References blender::nodes::set_default_remaining_node_outputs().

◆ set_input_unused()

void blender::nodes::GeoNodeExecParams::set_input_unused ( StringRef identifier )

inline

Tell the evaluator that a specific input won't be used anymore.

Definition at line 205 of file NOD_geometry_exec.hh.

References blender::fn::lazy_function::Params::set_input_unused().

◆ set_output()

template<typename T >

void blender::nodes::GeoNodeExecParams::set_output	(	StringRef	identifier,
		T &&	value )

inline

Store the output value for the given socket identifier.

Definition at line 173 of file NOD_geometry_exec.hh.

References BLI_assert, check_output_geometry_set(), blender::CPPType::get(), blender::fn::lazy_function::Params::set_output(), set_output(), stored_as_SocketValueVariant_v, and bNode::type.

Referenced by set_output().

◆ used_named_attribute()

void blender::nodes::GeoNodeExecParams::used_named_attribute	(	StringRef	attribute_name,
		NamedAttributeUsage	usage )

Definition at line 39 of file node_geometry_exec.cc.

◆ user_data()

GeoNodesLFUserData * blender::nodes::GeoNodeExecParams::user_data ( ) const

inline

Definition at line 251 of file NOD_geometry_exec.hh.

References blender::fn::lazy_function::Context::user_data.

Referenced by depsgraph(), get_local_tree_logger(), and self_object().

Member Data Documentation

◆ is_field_base_type_v

template<typename T >

bool blender::nodes::GeoNodeExecParams::is_field_base_type_v

inlinestaticconstexpr

Initial value:

= is_same_any_v<T,
                                                                    float,
                                                                    int,
                                                                    bool,
                                                                    ColorGeometry4f,
                                                                    float3,
                                                                    std::string,
                                                                    math::Quaternion,
                                                                    float4x4>

Definition at line 98 of file NOD_geometry_exec.hh.

◆ stored_as_SocketValueVariant_v

template<typename T >

bool blender::nodes::GeoNodeExecParams::stored_as_SocketValueVariant_v

inlinestaticconstexpr

Initial value:

=
      is_field_base_type_v<T> || fn::is_field_v<T> || bke::is_VolumeGrid_v<T> ||
      is_same_any_v<T, GField, bke::GVolumeGrid>

Definition at line 109 of file NOD_geometry_exec.hh.

Referenced by extract_input(), get_input(), and set_output().

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

Public Member Functions

Static Public Attributes

Detailed Description

Constructor & Destructor Documentation

◆ GeoNodeExecParams()

Member Function Documentation

◆ anonymous_attribute_output_is_required()

◆ bmain()

◆ check_input_geometry_set()

◆ check_output_geometry_set()

◆ depsgraph()

◆ error_message_add()

◆ extract_input()

◆ get_attribute_filter()

◆ get_input()

◆ get_local_tree_logger()

◆ get_output_anonymous_attribute_id_if_needed()

◆ local_user_data()

◆ node()

◆ output_is_required()

◆ self_object()

◆ set_default_remaining_outputs()

◆ set_input_unused()

◆ set_output()

◆ used_named_attribute()

◆ user_data()

Member Data Documentation

◆ is_field_base_type_v

◆ stored_as_SocketValueVariant_v