IEnumerator HideRoutine(float hideSpeedInSeconds)
{
_textUI.ForceMeshUpdate();
float currentAlpha = 1;
for (float t = 0f; t < 1.0f; t += Time.deltaTime / hideSpeedInSeconds)
{
// opacity animate
currentAlpha = Mathf.Lerp(1, 0, t);
_textUI.alpha = currentAlpha;
yield return(null);
}
_textUI.alpha = 0;
HideCompleted?.Invoke();
}
/// <summary>
/// Hide
/// </summary>
public void Hide()
{
if (CustomTitlebar != null)
{
CustomTitlebar.BackRequested -= CustomTitlebar_BackRequested;
}
// 自定义TitleBar在平板模式下仍然需要这个事件
SystemNavigationManager.GetForCurrentView().BackRequested -= View_BackRequested;
Listener?.RegisterBackKeyPress();
HideCompleted?.Invoke(this, null);
_showTcs?.SetResult(0);
var scaleAnimation = _compositor.CreateVector3KeyFrameAnimation();
scaleAnimation.InsertKeyFrame(0f, new Vector3(1f, 1f, 0f));
scaleAnimation.InsertKeyFrame(1f, new Vector3(1.3f, 1.3f, 0f));
scaleAnimation.Duration = TimeSpan.FromMilliseconds(600);
_dialogVisual.CenterPoint = new Vector3((float)_dialogPresenter.ActualWidth / 2, (float)_dialogPresenter.ActualHeight / 2, 0f);
_dialogVisual.StartAnimation("Scale", scaleAnimation);
var opacityAnimation = _compositor.CreateScalarKeyFrameAnimation();
opacityAnimation.InsertKeyFrame(0f, 1f);
opacityAnimation.InsertKeyFrame(1f, 0f);
opacityAnimation.Duration = TimeSpan.FromMilliseconds(600);
var batch = _compositor.CreateScopedBatch(CompositionBatchTypes.Animation);
_rootGridVisual.StartAnimation("Opacity", opacityAnimation);
batch.Completed += (s, e) =>
{
_rootGridVisual.IsVisible = false;
Container.Children.Remove(this);
};
batch.End();
}
IEnumerator AnimateHideRoutine(float startDelay, float hideSpeedInSeconds)
{
IsRevealed = true;
float currentAlpha = 1;
_canvasGroup.alpha = 1;
_imageUI.raycastTarget = false;
//yield return new WaitForSeconds(startDelay);
for (float t = 1f; t > 0; t -= Time.deltaTime / hideSpeedInSeconds)
{
currentAlpha = Mathf.Lerp(0, 1, t);
_canvasGroup.alpha = currentAlpha;
yield return(null);
}
// ensure we hit our final value
_canvasGroup.alpha = 0;
// set reveal state, now that we're completed
IsRevealed = false;
HideCompleted?.Invoke();
}
