blender::fn::lazy_function::GraphExecutorNodeExecuteWrapper Class Reference

#include <FN_lazy_function_graph_executor.hh>

Inherited by blender::nodes::ForeachGeometryElementNodeExecuteWrapper, and blender::nodes::RepeatBodyNodeExecuteWrapper.

Public Member Functions
virtual	~GraphExecutorNodeExecuteWrapper ()=default
virtual void	execute_node (const FunctionNode &node, Params &params, const Context &context) const =0

Detailed Description

Can be used to pass extra context into the execution of a function. The main alternative to this is to create a wrapper LazyFunction for the FunctionNodes. Using this light weight wrapper is preferable if possible.

Definition at line 64 of file FN_lazy_function_graph_executor.hh.

Constructor & Destructor Documentation

~GraphExecutorNodeExecuteWrapper()

virtual blender::fn::lazy_function::GraphExecutorNodeExecuteWrapper::~GraphExecutorNodeExecuteWrapper ( )

virtualdefault

Member Function Documentation

execute_node()

virtual void blender::fn::lazy_function::GraphExecutorNodeExecuteWrapper::execute_node ( const FunctionNode & node, Params & params, const Context & context ) const

pure virtual

Is expected to run node.function().execute(params, context) but might do some extra work, like adjusting the context.

Implemented in blender::nodes::ForeachGeometryElementNodeExecuteWrapper, and blender::nodes::RepeatBodyNodeExecuteWrapper.

---

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

• FN_lazy_function_graph_executor.hh