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Unreal Engine C++ API Reference > Runtime > MovieSceneTracks > Sections
Inheritance Hierarchy
- FMovieSceneChannel
- FMovieSceneEventSectionData
References
| Module | MovieSceneTracks |
| Header | /Engine/Source/Runtime/MovieSceneTracks/Public/Sections/MovieSceneEventSection.h |
| Include | #include "Sections/MovieSceneEventSection.h" |
Syntax
struct FMovieSceneEventSectionData : public FMovieSceneChannel
Remarks
A curve of events
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
TMovieSceneChannelData< const FEventPayload > | GetData () |
Access a constant interface for this channel's data |
 |
TMovieSceneChannelData< FEventPayload > | GetData () |
Access a mutable interface for this channel's data |
  |
TArrayView< const FFrameNumber > | GetKeyTimes () |
|
  |
TArrayView< const FEventPayload > | GetKeyValues () |
|
 |
void | PostSerialize
(
const FArchive& Ar |
Called after this section data has been serialized to upgrade old data |
Overridden from FMovieSceneChannel
| Type | Name | Description | |
|---|---|---|---|
  |
void | ChangeFrameResolution
(
FFrameRate SourceRate, |
Called when the frame resolution of this channel is to be changed. |
  |
void | ClearDefault () |
Clear all the default value on this channel |
   |
TRange< FFrameNumber > | Compute the effective range of this channel, for example, the extents of its key times | |
  |
void | DeleteKeys
(
TArrayView< const FKeyHandle > InHandles |
Delete the keys for the specified key handles |
  |
void | DeleteKeysFrom
(
FFrameNumber InTime, |
Delete keys before or after a specified time |
  |
void | DuplicateKeys
(
TArrayView< const FKeyHandle > InHandles, |
Duplicate the keys for the specified key handles |
  |
void | GetKeys
(
const TRange< FFrameNumber >& WithinRange, |
Get key information pertaining to all keys that exist within the specified range |
  |
void | GetKeyTimes
(
TArrayView< const FKeyHandle > InHandles, |
Get all key times for the specified key handles |
   |
int32 | GetNumKeys () |
Get the total number of keys on this channel |
  |
void | Offset
(
FFrameNumber DeltaPosition |
Offset the keys within this channel by a given delta position |
  |
void | Optimize
(
const FKeyDataOptimizationParams& InParameters |
Optimize this channel by removing any redundant data according to the specified parameters |
  |
void | Reset () |
Reset this channel back to its original state |
  |
void | SetKeyTimes
(
TArrayView< const FKeyHandle > InHandles, |
Set key times for the specified key handles |