blender::nodes::LazyFunctionForClosureZone Class Reference

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

Public Member Functions
	LazyFunctionForClosureZone (const bNodeTree &btree, const bke::bNodeTreeZone &zone, ZoneBuildInfo &zone_info, const ZoneBodyFunction &body_fn)
void	execute_impl (lf::Params &params, const lf::Context &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

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

A lazy function that internally has a lazy-function graph that mimics the "body" of the closure zone.

Definition at line 72 of file geometry_nodes_closure_zone.cc.

Constructor & Destructor Documentation

LazyFunctionForClosureZone()

blender::nodes::LazyFunctionForClosureZone::LazyFunctionForClosureZone ( const bNodeTree & btree, const bke::bNodeTreeZone & zone, ZoneBuildInfo & zone_info, const ZoneBodyFunction & body_fn )

inline

Definition at line 82 of file geometry_nodes_closure_zone.cc.

References blender::Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::add_new(), BLI_assert, blender::bke::bNodeTreeZone::border_links, blender::nodes::ZoneFunctionIndices::border_links, blender::fn::lazy_function::LazyFunction::debug_name_, blender::CPPType::get(), blender::Vector< T, InlineBufferCapacity, Allocator >::index_range(), blender::nodes::ZoneBodyFunction::indices, blender::nodes::ZoneBuildInfo::indices, blender::nodes::initialize_zone_wrapper(), blender::bke::bNodeTreeZone::input_node(), blender::nodes::ZoneFunctionIndices::inputs, bNode::inputs, blender::fn::lazy_function::LazyFunction::inputs_, blender::Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::items(), bNodeSocket::name, blender::bke::bNodeTreeZone::output_node(), bNode::outputs, blender::fn::lazy_function::LazyFunction::outputs_, blender::nodes::ZoneFunctionIndices::reference_sets, bNodeTree::runtime, blender::bke::node_tree_reference_lifetimes::ReferenceSetInfo::socket, bNode::storage, blender::bke::node_tree_reference_lifetimes::ReferenceSetInfo::type, and bNodeSocket::typeinfo.

Member Function Documentation

execute_impl()

void blender::nodes::LazyFunctionForClosureZone::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 133 of file geometry_nodes_closure_zone.cc.

References blender::fn::lazy_function::Graph::add_function(), blender::fn::lazy_function::Graph::add_input(), blender::fn::lazy_function::Graph::add_link(), blender::Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::add_new(), blender::fn::lazy_function::Graph::add_output(), blender::Vector< T, InlineBufferCapacity, Allocator >::append(), blender::nodes::ZoneFunctionIndices::border_link_usages, blender::bke::bNodeTreeZone::border_links, blender::nodes::ZoneFunctionIndices::border_links, blender::nodes::construct_socket_default_value(), DEG_get_original(), blender::nodes::ZoneBodyFunction::function, blender::CPPType::get(), blender::fn::lazy_function::Graph::graph_inputs(), blender::fn::lazy_function::Graph::graph_outputs(), bNode::identifier, blender::fn::lazy_function::Socket::index(), blender::Vector< T, InlineBufferCapacity, Allocator >::index_range(), blender::nodes::ZoneBodyFunction::indices, blender::nodes::ZoneBuildInfo::indices, blender::bke::bNodeTreeZone::input_node(), blender::nodes::ClosureFunctionIndices::input_usages, blender::nodes::ZoneFunctionIndices::input_usages, blender::nodes::ClosureFunctionIndices::inputs, blender::nodes::ZoneFunctionIndices::inputs, blender::Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::items(), lock, blender::Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::lookup(), blender::nodes::ClosureFunctionIndices::main, blender::nodes::ZoneFunctionIndices::main, blender::CPPType::move_construct(), bNodeSocket::name, NodeGeometryClosureInputItem::name, NodeGeometryClosureOutputItem::name, node, blender::nodes::ClosureFunctionIndices::output_data_reference_sets, blender::bke::bNodeTreeZone::output_node(), blender::nodes::ClosureFunctionIndices::output_usages, blender::nodes::ZoneFunctionIndices::output_usages, blender::nodes::ClosureFunctionIndices::outputs, blender::nodes::ZoneFunctionIndices::outputs, params, blender::nodes::ZoneFunctionIndices::reference_sets, bNodeTree::runtime, set_default_value(), blender::bke::node_tree_reference_lifetimes::ReferenceSetInfo::socket, bNode::storage, blender::bke::node_tree_reference_lifetimes::ReferenceSetInfo::type, bNodeSocket::typeinfo, and blender::fn::lazy_function::Graph::update_node_indices().

---

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

• geometry_nodes_closure_zone.cc