Class SplinePointKeyFrame
Animates from the Point value of the previous key frame to its own Value using splined interpolation.
Implements
Inherited Members
Namespace: System.Windows.Media.Animation
Assembly: OpenSilver.dll
Syntax
public sealed class SplinePointKeyFrame : PointKeyFrame, IDependencyObject, IKeyFrame
Constructors
| Improve this Doc View SourceSplinePointKeyFrame()
Initializes a new instance of the Spline
Declaration
public SplinePointKeyFrame()
SplinePointKeyFrame(Point)
Initializes a new instance of the Spline
Declaration
public SplinePointKeyFrame(Point value)
Parameters
Type | Name | Description |
---|---|---|
Point | value | Ending value (also known as "target value") for the key frame. |
SplinePointKeyFrame(Point, KeyTime)
Initializes a new instance of the Spline
Declaration
public SplinePointKeyFrame(Point value, KeyTime keyTime)
Parameters
Type | Name | Description |
---|---|---|
Point | value | Ending value (also known as "target value") for the key frame. |
Key |
keyTime | Key time for the key frame. The key time determines when the target value is reached, which is also when the key frame ends. |
SplinePointKeyFrame(Point, KeyTime, KeySpline)
Initializes a new instance of the Spline
Declaration
public SplinePointKeyFrame(Point value, KeyTime keyTime, KeySpline keySpline)
Parameters
Type | Name | Description |
---|---|---|
Point | value | Ending value (also known as "target value") for the key frame. |
Key |
keyTime | Key time for the key frame. The key time determines when the target value is reached, which is also when the key frame ends. |
Key |
keySpline | Key |
Fields
| Improve this Doc View SourceKeySplineProperty
Identifies the Key
Declaration
public static readonly DependencyProperty KeySplineProperty
Field Value
Type | Description |
---|---|
Dependency |
Properties
| Improve this Doc View SourceKeySpline
Gets or sets the two control points that define animation progress for this key frame.
Declaration
public KeySpline KeySpline { get; set; }
Property Value
Type | Description |
---|---|
Key |
The two control points that specify the cubic Bezier curve that defines the progress of the key frame. |
Methods
| Improve this Doc View SourceInterpolateValueCore(Point, Double)
Calculates the value of a key frame at the progress increment provided.
Declaration
protected override Point InterpolateValueCore(Point baseValue, double keyFrameProgress)
Parameters
Type | Name | Description |
---|---|---|
Point | baseValue | The value to animate from; typically the value of the previous key frame. |
System. |
keyFrameProgress | A value between 0.0 and 1.0, inclusive, that specifies the percentage of time that has elapsed for this key frame. |
Returns
Type | Description |
---|---|
Point | The output value of this key frame given the specified base value and progress. |