FMath::SegmentDistToSegment

Find closest points between 2 segments.

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 void SegmentDistToSegment
(
    FVector A1,
    FVector B1,
    FVector A2,
    FVector B2,
    FVector & OutP1,
    FVector & OutP2
)

Remarks

Find closest points between 2 segments.

If either segment may have a length of 0, use SegmentDistToSegmentSafe instance.

Parameters

Parameter

Description

(A1, B1)

defines the first segment.

(A2, B2)

defines the second segment.

OutP1

Closest point on segment 1 to segment 2.

OutP2

Closest point on segment 2 to segment 1.
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