UKismetMathLibrary::Add_Vector2DVector2D
#include "Kismet/KismetMathLibrary.h"
Access: public
Specifiers: staticUFUNCTIONBlueprintPure
Description
Returns the component-wise sum of two 2D vectors (A + B). This is the Blueprint-exposed equivalent of the FVector2D + operator.
Caveats & Gotchas
- • In Blueprint this node is marked CommutativeAssociativeBinaryOperator, so it can be chained to add more than two inputs on a single node.
- • Prefer the C++ operator+ directly in code — this static function exists primarily for Blueprint and scripting interop.
Signature
static UE_INL_API FVector2D Add_Vector2DVector2D(FVector2D A, FVector2D B);Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| A | FVector2D | The first vector. | — |
| B | FVector2D | The vector to add. | — |
Return Type
FVector2D Example
Offset a UI position C++
FVector2D Base(100.f, 200.f);
FVector2D Offset(10.f, -5.f);
FVector2D Result = UKismetMathLibrary::Add_Vector2DVector2D(Base, Offset);
// Result = (110, 195)Tags
Version History
Introduced in: 4.0
| Version | Status | Notes |
|---|---|---|
| 5.6 | stable | — |
Feedback
Was this helpful?