UKismetMathLibrary::Conv_IntVector2ToVector2D

function Engine Blueprint Since 5.2

#include "Kismet/KismetMathLibrary.h"

Access: public Specifiers: staticBlueprintPureBlueprintAutocast

Description

Converts an FIntVector2 (two int32 components) to an FVector2D (two doubles) component-wise.

Caveats & Gotchas

• FIntVector2 was introduced in UE 5.2; projects targeting UE 5.1 or earlier will not have this type or function.
• The conversion is lossless for the int32 range, but if the resulting FVector2D is used for UV coordinates (expected range 0–1) ensure you divide by texture resolution after converting.

Signature

static UE_INL_API FVector2D Conv_IntVector2ToVector2D(const FIntVector2& InIntVector2)

Parameters

Name	Type	Description	Default
InIntVector2	const FIntVector2&	The 2D integer vector to convert to floating-point.	—

Return Type

FVector2D

Example

Convert pixel coordinates to normalised UVs C++

FIntVector2 PixelCoord(128, 64);
FVector2D UV = UKismetMathLibrary::Conv_IntVector2ToVector2D(PixelCoord)
    / FVector2D(TextureWidth, TextureHeight);

Version History

Introduced in: 5.2

Version	Status	Notes
5.6	stable	—

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