blender::nodes::ClosureIntermediateGraphSideEffectProvider Class Reference

Inherits blender::fn::lazy_function::GraphExecutorSideEffectProvider.

Public Member Functions
	ClosureIntermediateGraphSideEffectProvider (const lf::FunctionNode &body_node)
Vector< const lf::FunctionNode * >	get_nodes_with_side_effects (const lf::Context &context) const override
Public Member Functions inherited from blender::fn::lazy_function::GraphExecutorSideEffectProvider
virtual	~GraphExecutorSideEffectProvider ()=default

Detailed Description

Evaluating a closure lazy function creates a wrapper lazy function graph around it which handles things like type conversion and missing inputs. This side effect provider is used to make sure that if the closure itself contains a side-effect node (e.g. a viewer), the wrapper graph will also have a side-effect node. Otherwise, the inner side-effect node will not be executed in some cases.

Definition at line 38 of file geometry_nodes_closure_zone.cc.

Constructor & Destructor Documentation

ClosureIntermediateGraphSideEffectProvider()

blender::nodes::ClosureIntermediateGraphSideEffectProvider::ClosureIntermediateGraphSideEffectProvider ( const lf::FunctionNode & body_node )

inline

Definition at line 47 of file geometry_nodes_closure_zone.cc.

Member Function Documentation

get_nodes_with_side_effects()

Vector< const lf::FunctionNode * > blender::nodes::ClosureIntermediateGraphSideEffectProvider::get_nodes_with_side_effects ( const lf::Context & context ) const

inlineoverridevirtual

Reimplemented from blender::fn::lazy_function::GraphExecutorSideEffectProvider.

Definition at line 52 of file geometry_nodes_closure_zone.cc.

References blender::nodes::GeoNodesUserData::call_data, blender::nodes::GeoNodesUserData::compute_context, blender::ComputeContext::hash(), blender::Span< T >::is_empty(), blender::nodes::GeoNodesSideEffectNodes::nodes_by_context, and blender::nodes::GeoNodesCallData::side_effect_nodes.

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

• geometry_nodes_closure_zone.cc