UKismetMathLibrary::GetMax2D
#include "Kismet/KismetMathLibrary.h"
Access: public
Specifiers: staticBlueprintPure
Description
Returns the larger of the vector's X and Y components, preserving sign. Use this when you need the dominant signed axis value.
Caveats & Gotchas
- • Returns the signed maximum, not the component with the largest magnitude. For a vector like (-100, 5), GetMax2D returns 5, not 100. Use GetAbsMax2D if you want the dominant magnitude.
- • Returns a scalar — you lose information about which axis held the maximum.
Signature
static UE_INL_API double GetMax2D(FVector2D A);Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| A | FVector2D | Input 2D vector. | — |
Return Type
double Example
Clamp the upper bound of a 2D speed vector component C++
FVector2D Speed = FVector2D(80.f, 95.f);
double MaxVal = UKismetMathLibrary::GetMax2D(Speed); // 95Version History
Introduced in: 4.0
| Version | Status | Notes |
|---|---|---|
| 5.6 | stable | — |
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