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API > API/Runtime > API/Runtime/MovieScene > API/Runtime/MovieScene/Channels
References
| Module | MovieScene |
| Header | /Engine/Source/Runtime/MovieScene/Public/Channels/MovieSceneInterpolation.h |
| Include | #include "Channels/MovieSceneInterpolation.h" |
Syntax
struct FCubicBezierInterpolation
Remarks
A cubic bezier interpolation between 2 control points with tangents, represented as 4 control points on a Bezier curve
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
double | DX | The delta value between the two control points in the time-domain |
 |
FFrameNumber | Origin | The origin time of the first control point |
 |
double | P0 | The four control points that should be passed to BezierInterp |
 |
double | P1 | |
 |
double | P2 | |
 |
double | P3 |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
FCubicBezierInterpolation
(
FFrameNumber InOrigin, |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
FCubicInterpolation | AsCubic () |
|
  |
FQuadraticInterpolation | Derivative () |
Compute this expression's derivative |
  |
double | Evaluate
(
FFrameTime InTime |
Evaluate the expression |
  |
FQuarticInterpolation | Integral
(
double ConstantOffset |
Compute this expression's integral with an optional constant offset |
  |
int32 | Solve
(
double InValue, |
Attempt to solve this interpolation for x |