UKismetMathLibrary::Vector4_DotProduct3

Returns the dot product of two vectors - see [http://mathworld.wolfram.com/DotProduct.html](http://mathworld.wolfram.com/DotProduct.html) The W element is ignored.

Windows
MacOS
Linux

References

Module

Engine

Header

/Engine/Source/Runtime/Engine/Classes/Kismet/KismetMathLibrary.h

Include

#include "Kismet/KismetMathLibrary.h"

Source

/Engine/Source/Runtime/Engine/Classes/Kismet/KismetMathLibrary.inl

Syntax

static float Vector4_DotProduct3
(
    const FVector4 & A,
    const FVector4 & B
)

Remarks

Returns the dot product of two vectors - see http://mathworld.wolfram.com/DotProduct.html The W element is ignored.

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