/// <summary>
/// Initialise for a transition out.
/// </summary>
public virtual void InitTransitionOut()
{
SetupInitialStateOnce();
TransitionMode = TransitionModeType.Out;
CurrentTransitionStep = CreateTransitionStepOut();
CurrentTransitionStep.SetProgressToStart();
}
/// <summary>
/// Initialise for a transition in.
/// </summary>
public virtual void InitTransitionIn()
{
TransitionMode = TransitionModeType.In;
CurrentTransitionStep = CreateTransitionStepIn();
CurrentTransitionStep.SetProgressToStart();
}