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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/FTickableObjectBase
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/Tickable.h |
| Include | #include "Tickable.h" |
Syntax
struct FTickableStatics
Remarks
Implementation struct for internals of ticking, there should be one instance of this for each direct subclass
Variables
| Type | Name | Description | |
|---|---|---|---|
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bool | bIsTickingObjects | True if any of the tick arrays are being iterated |
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bool | bNeedsCleanup | True if any objects were deleted and this needs cleanup after tick |
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TMap< FTickableObjectBase *, ETickableTickType > | NewTickableObjects | Set of objects that have not yet been queried for tick type |
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FCriticalSection | NewTickableObjectsCritical | Lock for modifying new list, this is automatically acquired by functions below |
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TArray< FTickableObjectBase::FTickableObjectEntry > | TickableObjects | List of objects that are fully ticking |
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FCriticalSection | TickableObjectsCritical | This critical section should be locked during entire tick process |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
void | Finishes ticking and handle cleanup for entries that were invalidated | |
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void | QueueTickableObjectForAdd
(
FTickableObjectBase* InTickable |
Call from anywhere to lock and add to the new objects list |
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void | SetTickTypeForTickableObject
(
FTickableObjectBase* TickableObject, |
Call from anywhere to lock critical sections and set the tick type for an object which could modify both arrays |
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void | StartTicking () |
Call after locking TickableObjectsCritical to process the NewTickableObjects array and prepare for tick |