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API > API/Plugins > API/Plugins/ControlRigSpline
References
| Module | ControlRigSpline |
| Header | /Engine/Plugins/Animation/ControlRigSpline/Source/ControlRigSpline/Public/ControlRigSplineTypes.h |
| Include | #include "ControlRigSplineTypes.h" |
Syntax
USTRUCT&40;BlueprintType&41;
struct FControlRigSpline
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
TSharedPtr< FControlRigSplineImpl > | SplineData |
Constructors
| Type | Name | Description | |
|---|---|---|---|
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|||
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FControlRigSpline
(
const FControlRigSpline& InOther |
Destructors
| Type | Name | Description | |
|---|---|---|---|
  |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
uint8 | GetDegree () |
Returns the degree of the spline |
  |
float | LengthAtParam
(
const float InParam |
Given an InParam float in [0, 1], will return the length of the spline at that point. |
  |
FVector | PositionAtParam
(
const float InParam |
Given an InParam float in [0, 1], will return the position of the spline at that point. |
 |
void | SetControlPoints
(
const TArrayView< const FVector >& InPoints, |
Sets the control points in the spline. |
 |
void | SetControlTransforms
(
const TArrayView< const FTransform >& InTransforms, |
Sets the control transforms in the spline. |
  |
FVector | TangentAtParam
(
const float InParam |
Given an InParam float in [0, 1], will return the tangent vector of the spline at that point. |
  |
FTransform | TransformAtParam
(
const float InParam |
Given an InParam float in [0, 1], will return the transform of the spline at that point. |
Operators
| Type | Name | Description | |
|---|---|---|---|
 |
FControlRigSpline & | operator=
(
const FControlRigSpline& InOther |