Compositor.CreateStepEasingFunction 方法

定義

命名空間:

Windows.UI.Composition

多載

CreateStepEasingFunction()	建立 StepEasingFunction的實例。
CreateStepEasingFunction(Int32)	使用指定的步驟計數建立 StepEasingFunction 的實例。

CreateStepEasingFunction()

建立 StepEasingFunction的實例。

public:
 virtual StepEasingFunction ^ CreateStepEasingFunction() = CreateStepEasingFunction;

/// [Windows.Foundation.Metadata.Overload("CreateStepEasingFunction")]
StepEasingFunction CreateStepEasingFunction();

[Windows.Foundation.Metadata.Overload("CreateStepEasingFunction")]
public StepEasingFunction CreateStepEasingFunction();

function createStepEasingFunction()

Public Function CreateStepEasingFunction () As StepEasingFunction

傳回

StepEasingFunction

會傳回建立的 StepEasingFunction 物件。

屬性

OverloadAttribute

Windows 需求

裝置系列	Windows 10 Anniversary Edition (已於 10.0.14393.0 引進)
API contract	Windows.Foundation.UniversalApiContract (已於 v3.0 引進)

範例

StepsEasing(Compositor compositor, SpriteVisual heroVisual) 
{ 
  // This step function makes the property offset change in 5 steps  
  // i.e. goes from (0,0,0) à (20,20,20) in 5 steps. 
  StepEasingFunction steps = compositor.CreateStepEasingFunction(); 
  steps.StepCount = 5; 
  Vector3KeyFrameAnimation animation = compositor.CreateVector3KeyFrameAnimation(); 
  animation.InsertKeyFrame(0f, new Vector3(0f,0f,0f)); 
  animation.InsertKeyFrame(1f, new Vector3(20f,20f,0f), steps); 
  animation.Duration = TimeSpan.FromSeconds(2); 

  // Run animation for 4 times 
  animation.IterationCount = 4; 

  heroVisual.StartAnimation("Offset", animation); 
} 

另請參閱

• CreateStepEasingFunction(Int32)

CreateStepEasingFunction(Int32)

使用指定的步驟計數建立 StepEasingFunction 的實例。

public:
 virtual StepEasingFunction ^ CreateStepEasingFunction(int stepCount) = CreateStepEasingFunction;

/// [Windows.Foundation.Metadata.Overload("CreateStepEasingFunctionWithStepCount")]
StepEasingFunction CreateStepEasingFunction(int const& stepCount);

[Windows.Foundation.Metadata.Overload("CreateStepEasingFunctionWithStepCount")]
public StepEasingFunction CreateStepEasingFunction(int stepCount);

function createStepEasingFunction(stepCount)

Public Function CreateStepEasingFunction (stepCount As Integer) As StepEasingFunction

參數

stepCount

Int32

int

StepEasingFunction的步驟計數。

傳回

StepEasingFunction

會傳回建立的 StepEasingFunction 物件。

屬性

OverloadAttribute

Windows 需求

裝置系列	Windows 10 Anniversary Edition (已於 10.0.14393.0 引進)
API contract	Windows.Foundation.UniversalApiContract (已於 v3.0 引進)

另請參閱

• CreateStepEasingFunction()