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API > API/Runtime > API/Runtime/MovieScene > API/Runtime/MovieScene/Variants
Inheritance Hierarchy
- UObject
- UMovieSceneSignedObject
- UMovieSceneNumericVariantGetter
- UMovieSceneTimeWarpGetter
- UMovieScenePlayRateCurve
References
| Module | MovieScene |
| Header | /Engine/Source/Runtime/MovieScene/Public/Variants/MovieScenePlayRateCurve.h |
| Include | #include "Variants/MovieScenePlayRateCurve.h" |
Syntax
UCLASS (MinimalAPI, DisplayName="Play Rate Curve")
class UMovieScenePlayRateCurve : public UMovieSceneTimeWarpGetter
Remarks
A time-warp defined as a play rate curve. Time remapping is computed using the integral of the play rate curve.
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
const UE::MovieScene::FPiecewiseCurve & |
Overridden from UMovieSceneTimeWarpGetter
| Type | Name | Description | |
|---|---|---|---|
   |
TRange< FFrameTime > | ComputeTraversedHull
(
const TRange< FFrameTime >& Range |
Given a continuous unwarped time range, compute the hull of warped times that are contained. |
  |
bool | DeleteChannel
(
FMovieSceneTimeWarpVariant& OutVariant, |
Attempt to delete this time-warp from a channel proxy if it matches the specified name |
   |
UE::MovieScene::ETimeWarpChannelDomain | GetDomain () |
Retrieve the time domain that this time warp getter operates within |
  |
void | Called to initialize the defaults for this time-warp based on its outer Unimplemented by default | |
   |
TOptional< FFrameTime > | InverseRemapTimeCycled
(
FFrameTime InValue, |
Attempt to transform a time-warped time into its corresponding non-time-warped time. |
   |
bool | InverseRemapTimeWithinRange
(
FFrameTime InTime, |
Attempt to transform a time-warped time into its corresponding non-time-warped time within a specified unwarped range. |
  |
EMovieSceneChannelProxyType | PopulateChannelProxy
(
FMovieSceneChannelProxyData& OutProxyData, |
Populate a channel proxy with this time-warp if possible |
   |
FFrameTime | RemapTime
(
FFrameTime In |
Begin UMovieSceneTimeWarpGetter Implementation |
  |
void | ScaleBy
(
double UnwarpedScaleFactor |
Scale this time-warping in its time-domain based on the specified unwarped scale factor |
Overridden from UMovieSceneSignedObject
| Type | Name | Description | |
|---|---|---|---|
  |
bool | Modify
(
bool bAlwaysMarkDirty |