#include <NOD_derived_node_tree.hh>

Inheritance diagram for blender::nodes::DInputSocket:

Public Member Functions
	DInputSocket ()=default

DOutputSocket	get_corresponding_group_node_output () const

Vector< DOutputSocket, 4 >	get_corresponding_group_input_sockets () const

void	foreach_origin_socket (FunctionRef< void(DSocket)> origin_fn) const

#DInputSocket Inline Methods
	DInputSocket (const DTreeContext context, const InputSocketRef socket)

	DInputSocket (const DSocket &base_socket)

const InputSocketRef *	socket_ref () const

const InputSocketRef *	operator-> () const

Public Member Functions inherited from blender::nodes::DSocket
	DSocket ()=default

	DSocket (const DTreeContext context, const SocketRef socket)

	DSocket (const DInputSocket &input_socket)

	DSocket (const DOutputSocket &output_socket)

const DTreeContext *	context () const

const SocketRef *	socket_ref () const

const SocketRef *	operator-> () const

	operator bool () const

uint64_t	hash () const

DNode	node () const

Additional Inherited Members
Protected Attributes inherited from blender::nodes::DSocket
const DTreeContext *	context_ = nullptr

const SocketRef *	socket_ref_ = nullptr

Detailed Description

A (nullable) reference to an input socket and the context it is in.

Definition at line 123 of file NOD_derived_node_tree.hh.

Constructor & Destructor Documentation

◆ DInputSocket() [1/3]

blender::nodes::DInputSocket::DInputSocket ( )

default

◆ DInputSocket() [2/3]

blender::nodes::DInputSocket::DInputSocket	(	const DTreeContext *	context,
		const InputSocketRef *	socket
	)

inline

Definition at line 397 of file NOD_derived_node_tree.hh.

◆ DInputSocket() [3/3]

blender::nodes::DInputSocket::DInputSocket ( const DSocket & base_socket )

inlineexplicit

Definition at line 402 of file NOD_derived_node_tree.hh.

References BLI_assert, and blender::nodes::SocketRef::is_input().

Member Function Documentation

◆ foreach_origin_socket()

void blender::nodes::DInputSocket::foreach_origin_socket ( FunctionRef< void(DSocket)> origin_fn ) const

Call origin_fn for every "real" origin socket. "Real" means that reroutes, muted nodes and node groups are handled by this function. Origin sockets are ones where a node gets its inputs from.

Definition at line 165 of file derived_node_tree.cc.

References blender::nodes::SocketRef::as_input(), BLI_assert, blender::nodes::DSocket::context_, foreach_origin_socket(), blender::nodes::NodeRef::is_group_input_node(), blender::nodes::NodeRef::is_group_node(), blender::nodes::SocketRef::is_logically_linked(), blender::nodes::DTreeContext::is_root(), blender::nodes::InputSocketRef::logically_linked_sockets(), and blender::nodes::DSocket::socket_ref_.

Referenced by foreach_origin_socket(), blender::modifiers::geometry_nodes::GeometryNodesEvaluator::initialize_node_state(), blender::modifiers::geometry_nodes::GeometryNodesEvaluator::set_input_required(), and blender::modifiers::geometry_nodes::GeometryNodesEvaluator::set_input_unused().