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> Unreal Engine API Reference > Runtime > Core > Math > FMath > FMath::PlaneAABBRelativePosition

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FMath::PlaneAABBRelativePosition

Determine the position of an AABB relative to a plane: completely above (in the direction of the normal of the plane), completely below or intersects it

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Math/UnrealMathUtility.h
Include	#include "Math/UnrealMathUtility.h"
Source	/Engine/Source/Runtime/Core/Private/Math/UnrealMath.cpp

Syntax

static int32 PlaneAABBRelativePosition
(
const FPlane & P,
const FBox & AABB
)

Remarks

Determine the position of an AABB relative to a plane: completely above (in the direction of the normal of the plane), completely below or intersects it

Returns

-1 if below, 1 if above, 0 if intersects

Parameters

Parameter	Description
P	the plane to test
AABB	the axis aligned bounding box to test

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