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API > API/Plugins > API/Plugins/StateTreeModule
References
| Module | StateTreeModule |
| Header | /Engine/Plugins/Runtime/StateTree/Source/StateTreeModule/Public/StateTreeExecutionTypes.h |
| Include | #include "StateTreeExecutionTypes.h" |
Syntax
USTRUCT ()
struct FStateTreeExecutionState
Remarks
Describes the execution state of the current State Tree instance.
Variables
| Type | Name | Description | |
|---|---|---|---|
  |
TArray< FStateTreeExecutionFrame > | ActiveFrames | Currently active frames (and states) |
  |
FStateTreeIndex16 | CompletedFrameIndex | Handle of the state that was first to report state completed (success or failure), used to trigger completion transitions. |
  |
FStateTreeStateHandle | CompletedStateHandle | |
  |
EStateTreeUpdatePhase | CurrentPhase | Current update phase used to validate reentrant calls to the main entry points of the execution context (i.e. Start, Stop, Tick). |
  |
TArray< FStateTreeTransitionDelayedState > | DelayedTransitions | Pending delayed transitions. |
  |
FStateTreeIndex16 | EnterStateFailedFrameIndex | The index of the task that failed during enter state. |
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FStateTreeIndex16 | EnterStateFailedTaskIndex | The index of the frame that failed during enter state. |
  |
EStateTreeRunStatus | LastTickStatus | Result of last tick |
  |
FRandomStream | RandomStream | Used by state tree random-based operations. |
  |
EStateTreeRunStatus | RequestedStop | Completion status stored if Stop was called during the Tick and needed to be deferred. |
  |
uint16 | StateChangeCount | Number of times a new state has been changed. |
  |
EStateTreeRunStatus | TreeRunStatus | Running status of the instance |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
PRAGMA_DISABLE_DEPRECATION_WARNINGS | ||
 |
FStateTreeExecutionState
(
const FStateTreeExecutionState& |
||
 |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
TArray< FStateTreeTransitionDelayedState, TInlineAllocator< 8 > > | FindAndRemoveExpiredDelayedTransitions
(
const UStateTree* OwnerStateTree, |
Finds all delayed transition states for a specific transition and removes them. |
 |
FStateTreeTransitionDelayedState * | FindDelayedTransition
(
const UStateTree* OwnerStateTree, |
|
 |
PRAGMA_ENABLE_DEPRECATION_WARNINGS void | Reset () |
Operators
| Type | Name | Description | |
|---|---|---|---|
 |
FStateTreeExecutionState & | operator=
(
const FStateTreeExecutionState& |
|
 |
FStateTreeExecutionState & |
Deprecated Variables
| Type | Name | Description | |
|---|---|---|---|
  |
FStateTreeActiveStates | CurrentActiveStates_DEPRECATED | |
 |
FStateTreeIndex16 | FirstTaskObjectIndex_DEPRECATED | Index of the first task object in the currently initialized instance data. |
 |
FStateTreeIndex16 | FirstTaskStructIndex_DEPRECATED | Index of the first task struct in the currently initialized instance data. |