FNode::CollectRequirements

Find the list of named inputs that must be available to compute the named Outputs.

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Override Hierarchy

FNode::CollectRequirements()

	TSourceNode::CollectRequirements()
	TSwitchNode::CollectRequirements()

References

Module	GeometryFlowCore
Header	/Engine/Plugins/Experimental/GeometryFlow/Source/GeometryFlowCore/Public/GeometryFlowNode.h
Include	#include "GeometryFlowNode.h"
Source	/Engine/Plugins/Experimental/GeometryFlow/Source/GeometryFlowCore/Private/GeometryFlowNode.cpp

Syntax

virtual void CollectRequirements
(
const TArray< FString > & Outputs,
TArray< FEvalRequirement > & RequiredInputsOut
)

Remarks

Find the list of named inputs that must be available to compute the named Outputs. By default will return all Inputs if any of the listed Outputs exists on this Node.