UKismetMathLibrary::Add_VectorInt
#include "Kismet/KismetMathLibrary.h"
Access: public
Specifiers: staticUFUNCTIONBlueprintPure
Description
Adds an integer to every component of a vector. Equivalent to Add_VectorFloat but accepts an int32, which Blueprint implicitly converts from an integer pin.
Caveats & Gotchas
- • The integer B is widened to double before addition, so large int32 values near INT_MAX will not lose precision, but the result FVector is still floating-point and subject to floating-point rounding.
- • In Blueprint, this node and Add_VectorFloat look identical on the canvas — the distinction only matters when connecting an Integer variable directly to avoid an implicit conversion node.
Signature
static UE_INL_API FVector Add_VectorInt(FVector A, int32 B);Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| A | FVector | The source vector. | — |
| B | int32 | Integer value to add to each component. | — |
Return Type
FVector Example
Shift grid position by a tile count C++
FVector TileOrigin = FVector(0.f, 0.f, 0.f);
int32 TileSize = 100;
FVector NextTile = UKismetMathLibrary::Add_VectorInt(TileOrigin, TileSize);Version History
Introduced in: 4.0
| Version | Status | Notes |
|---|---|---|
| 5.6 | stable | — |
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