Blender: blender::nodes::LazyFunctionForMultiInput Class Reference

Blender V4.3

Inherits blender::fn::lazy_function::LazyFunction.

Public Member Functions
	LazyFunctionForMultiInput (const bNodeSocket &socket)

void	execute_impl (lf::Params &params, const lf::Context &) const override

Public Member Functions inherited from blender::fn::lazy_function::LazyFunction
virtual	~LazyFunction ()=default

virtual std::string	name () const

virtual std::string	input_name (int index) const

virtual std::string	output_name (int index) const

virtual void *	init_storage (LinearAllocator<> &allocator) const

virtual void	destruct_storage (void *storage) const

virtual void	possible_output_dependencies (int output_index, FunctionRef< void(Span< int >)> fn) const

bool	always_used_inputs_available (const Params &params) const

bool	allow_missing_requested_inputs () const

Span< Input >	inputs () const

Span< Output >	outputs () const

void	execute (Params &params, const Context &context) const

Public Attributes
Vector< const bNodeLink * >	links

Additional Inherited Members
Protected Attributes inherited from blender::fn::lazy_function::LazyFunction
const char *	debug_name_ = "unknown"

Vector< Input >	inputs_

Vector< Output >	outputs_

bool	allow_missing_requested_inputs_ = false

Detailed Description

Used to gather all inputs of a multi-input socket. A separate node is necessary because multi-inputs are not supported in lazy-function graphs.

Definition at line 321 of file geometry_nodes_lazy_function.cc.

Constructor & Destructor Documentation

◆ LazyFunctionForMultiInput()

blender::nodes::LazyFunctionForMultiInput::LazyFunctionForMultiInput ( const bNodeSocket & socket )

inline

Definition at line 328 of file geometry_nodes_lazy_function.cc.

References blender::Vector< T, InlineBufferCapacity, Allocator >::append(), BLI_assert, blender::fn::lazy_function::LazyFunction::debug_name_, blender::nodes::get_socket_cpp_type(), blender::nodes::get_vector_type(), blender::fn::lazy_function::LazyFunction::inputs_, and blender::fn::lazy_function::LazyFunction::outputs_.

Member Function Documentation

◆ execute_impl()

void blender::nodes::LazyFunctionForMultiInput::execute_impl	(	lf::Params &	params,
		const lf::Context &	context ) const

inlineoverridevirtual

Needs to be implemented by subclasses. This is separate from execute so that additional debugging logic can be implemented in execute.

Implements blender::fn::lazy_function::LazyFunction.

Definition at line 348 of file geometry_nodes_lazy_function.cc.

References blender::Vector< T, InlineBufferCapacity, Allocator >::append(), BLI_assert_unreachable, blender::fn::lazy_function::LazyFunction::inputs_, params, and blender::CPPType::to_static_type_tag().

Member Data Documentation

◆ links

Vector<const bNodeLink *> blender::nodes::LazyFunctionForMultiInput::links

Definition at line 326 of file geometry_nodes_lazy_function.cc.

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

geometry_nodes_lazy_function.cc