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> Unreal Engine API Reference > Plugins > GeometricObjects > Util > FRefCountVector > FRefCountVector::MappedIndices

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FRefCountVector::MappedIndices

Returns iteration object over mapping applied to valid indices eg usage: for (FVector3d v : mapped_indices(fn_that_looks_up_mesh_vtx_from_id)) { ... }

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References

Module	GeometricObjects
Header	/Engine/Plugins/Experimental/GeometryProcessing/Source/GeometricObjects/Public/Util/RefCountVector.h
Include	#include "Util/RefCountVector.h"

Syntax

template<typename ToType>
MappedEnumerable< ToType > MappedIndices
(
TFunction< ToType(int)> MapFunc
) const

Remarks

Returns iteration object over mapping applied to valid indices eg usage: for (FVector3d v : mapped_indices(fn_that_looks_up_mesh_vtx_from_id)) { ... }

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