IUIAnimationTransitionLibrary2::CreateLinearVectorTransition method

Creates a linear vector transition in the specified dimension.

Syntax

HRESULT CreateLinearVectorTransition(
  [in]        UI_ANIMATION_SECONDS   duration,
  [in]  const DOUBLE                 *finalValue,
  [in]        UINT                   cDimension,
  [out]       IUIAnimationTransition **transition
);

Parameters

duration [in]

The duration of the transition.

finalValue [in]

A vector (of size cDimension) that contains the final values of the animation variable at the end of the transition.

cDimension [in]

The number of dimensions to apply the transition. This parameter specifies the number of values listed in finalValue.

transition [out]

The new linear transition.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code. See Windows Animation Error Codes for a list of error codes.

Remarks

During a linear transition, the value of the animation variable transitions linearly from its initial value to a specified final value.

The following figure shows the change in value over time of an animation variable during a linear transition.

Requirements

See also

IUIAnimationTransitionLibrary2

IUIAnimationTransition2