UBlackboardComponent::GetDebugInfoString
#include "BehaviorTree/BlackboardComponent.h"
Access: public
Specifiers: const
Description
Builds a multi-line debug string describing every key and its current value, formatted according to Mode.
Caveats & Gotchas
- • Intended for the gameplay debugger and logging — it walks every key in the blackboard asset, so it isn't cheap to call every frame.
- • Full mode additionally reports data size and any per-key debug details the key type exposes, making it noticeably slower than OnlyValue.
Signature
FString GetDebugInfoString(EBlackboardDescription::Type Mode) constParameters
| Name | Type | Description | Default |
|---|---|---|---|
| Mode | EBlackboardDescription::Type | Level of detail to include: OnlyValue, KeyWithValue, DetailedKeyWithValue, or Full. | — |
Return Type
FString Example
Dumping blackboard state to log C++
UE_LOG(LogTemp, Log, TEXT("%s"), *BlackboardComp->GetDebugInfoString(EBlackboardDescription::KeyWithValue));Version History
Introduced in: 4.0
| Version | Status | Notes |
|---|---|---|
| 5.6 | stable | — |
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