Unreal Engine 4 Documentation > Unreal Engine API Reference > Runtime > Core > Math > TOctree2 > TOctree2::FindElementsWithBoundsTest

TOctree2::FindElementsWithBoundsTest

This function will traverse the Octree using a fast box-box interssection this should be the preferred way of traversing the tree.

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References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Math/GenericOctree.h
Include	#include "Math/GenericOctree.h"

Syntax

template<typename IterateBoundsFunc>
void FindElementsWithBoundsTest
(
const FBoxCenterAndExtent & BoxBounds,
const IterateBoundsFunc & Func
) const

Remarks

This function will traverse the Octree using a fast box-box interssection this should be the preferred way of traversing the tree.

Parameters

Parameter	Description
BoxBounds	the bounds to test if a node is traversed or skipped.
Func	Function to call with each Element for nodes that passed bounds test.

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