Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Retrieves the recommended length of time for performing a transition. Sets the suggested duration for the transition.
Syntax
HRESULT value = object.put_Duration(float newVal);HRESULT value = object.get_Duration(float* pVal);
Property values
Type: float
Pointer to a value that indicates the amount of time, in seconds, that the transition should take.
Remarks
The IDXEffect::get_Duration property retrieves the most recently suggested value for the transform duration. This value is only a suggestion, and is completely ignored for some transforms.
This property enables you to suggest a reasonable default duration for transforms to use. This value is only a suggestion, and in some cases is completely ignored.
You can use the IDXEffect::get_Duration property while authoring content to force the transform to store the duration. When a transform is persisted, it saves the current value of the duration. Later, when it is restored from the persisted information, IDXEffect::get_Duration returns the duration that was set earlier.