Navigation
API > API/Runtime > API/Runtime/MovieScene > API/Runtime/MovieScene/EntitySystem
Inheritance Hierarchy
- FComponentHeader
- TComponentHeader
References
| Module | MovieScene |
| Header | /Engine/Source/Runtime/MovieScene/Public/EntitySystem/MovieSceneEntitySystemTypes.h |
| Include | #include "EntitySystem/MovieSceneEntitySystemTypes.h" |
Syntax
struct FComponentHeader
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
uint8 * | Components | Pointer to the first component of this header's type, with array size == FEntityAllocation::Capacity, and stride == FComponentHeader::Sizeof |
 |
FComponentTypeID | ComponentType | Component type identifier |
 |
IComponentDebuggingTypedPtr * | DebugComponents | Pointer to a polymorphic view of the component data used for debugging purposes - only populated when GRichComponentDebugging is enabled |
 |
FTransactionallySafeRWLock | ReadWriteLock | Legacy mutex used for locked threaded evaluation |
 |
FScheduledAccessCountType | ScheduledAccessCount | Atomic access count used for verifying write exclusivity at runtime. |
 |
const uint16 * | Size | Pointer to this header's owning FEntityAllocation::Size member. |
 |
uint8 | Sizeof | Sizeof(T) for the component type this header represents (ie: the stride of our component data). |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
|||
 |
|||
 |
FComponentHeader
(
const FComponentHeader& |
Destructors
| Type | Name | Description | |
|---|---|---|---|
  |
This virtual destructor exists in order to create a vftable for this type that is used by the debugger to locate and display the derived TComponentHeader |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
void * | GetValuePtr
(
int32 Offset |
Get the raw pointer to the associated component data buffer. |
  |
bool | HasBeenWrittenToSince
(
uint64 InSystemSerial |
|
  |
bool | HasData () |
Whether this component header is associated with a data buffer. |
  |
bool | IsTag () |
Whether this component header describes a tag component (i.e. a component with no data). |
  |
void | PostWriteComponents
(
FEntityAllocationWriteContext InWriteContext |
Operators
| Type | Name | Description | |
|---|---|---|---|
 |
FComponentHeader & | operator=
(
FComponentHeader&& |
|
 |
FComponentHeader & | operator=
(
const FComponentHeader& |
Classes
| Type | Name | Description | |
|---|---|---|---|
 |
FAutoRTFMCompiledOutAtomicInt32 |
Typedefs
| Name | Description |
|---|---|
| FScheduledAccessCountType |