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API > API/Runtime > API/Runtime/FieldSystemEngine > API/Runtime/FieldSystemEngine/URadialVector
Description
Set a radial vector value. The direction is the normalized vector from the field position to the sample one. The output is equal to this direction * magnitude.
| Name | SetRadialVector |
| Type | function |
| Header File | /Engine/Source/Runtime/Experimental/FieldSystem/Source/FieldSystemEngine/Public/Field/FieldSystemObjects.h |
| Include Path | #include "Field/FieldSystemObjects.h" |
| Source | /Engine/Source/Runtime/Experimental/FieldSystem/Source/FieldSystemEngine/Private/Field/FieldSystemObjects.cpp |
UFUNCTION (BlueprintPure, Category="Field", Meta=(Magnitude="1.0"))
URadialVector * SetRadialVector
(
float Magnitude,
FVector Position
)
Parameters
| Name | Remarks |
|---|---|
| Magnitude | Magnitude of the radial vector field |
| Position | Center position of the radial vector field |