UKismetArrayLibrary::Array_Reverse
#include "Kismet/KismetArrayLibrary.h"
Access: public
Specifiers: staticBlueprintCallableCustomThunk
Description
Reverses the order of the elements in an array, in place.
Caveats & Gotchas
- • Mutates TargetArray directly rather than returning a new array — if you need the original order preserved elsewhere, copy it first.
- • This is not the same as sorting; it purely flips element order regardless of value.
Signature
static void Array_Reverse(UPARAM(ref) TArray<int32>& TargetArray);Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| TargetArray | UPARAM(ref) TArray<int32>& | The array to reverse. Passed by reference and mutated in place. | — |
Return Type
void Example
Reverse an array in place C++
TArray<int32> Values = { 1, 2, 3 };
UKismetArrayLibrary::Array_Reverse(Values);
// Values is now { 3, 2, 1 }Tags
Version History
Introduced in: unknown
| Version | Status | Notes |
|---|---|---|
| 5.6 | stable | — |
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