UKismetMathLibrary::BMax
#include "Kismet/KismetMathLibrary.h"
Access: public
Specifiers: staticUFUNCTIONBlueprintPure
Description
Returns the larger of two byte values. Equivalent to `FMath::Max` but Blueprint-exposed and typed for uint8.
Caveats & Gotchas
- • The 'B' prefix stands for Byte, not bool — the name can be visually confusing alongside boolean nodes in Blueprint graphs.
- • In C++ code prefer `FMath::Max<uint8>` or a plain ternary for clarity; BMax exists primarily as the Blueprint node.
Signature
static UE_INL_API uint8 BMax(uint8 A, uint8 B);Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| A | uint8 | First value. | — |
| B | uint8 | Second value. | — |
Return Type
uint8 Example
Ensuring a minimum byte value C++
uint8 AtLeastOne = UKismetMathLibrary::BMax(SomeValue, 1u);
// Guarantees result is never zeroTags
Version History
Introduced in: 4.0
| Version | Status | Notes |
|---|---|---|
| 5.6 | stable | — |
Feedback
Was this helpful?