public void AnimateEntrance()
{
var sb = new StoryBoard();
foreach (var element in Children.Where(e => e.EntranceAnimation != null))
{
sb.AddAnimation(element.EntranceAnimation);
}
// stub animation for redraw
sb.AddAnimation(new FunctionBasedAnimation(FunctionBasedAnimation.Functions.Linear)
{
From = 0,
To = 100,
Duration = AnimationDuration,
OnAnimation = v => DirectDraw(- _verticalOffset),
});
sb.AnimateSync();
// not always animation completes good. after animation correct tiles positions.
foreach (var element in Children)
element.Location = (element as TileWrapper).GetScreenRect().Location;
DirectDraw(- _verticalOffset);
FreezeUpdate = true;
}
public static void Play(params IAnimation[] animations)
{
var sb = new StoryBoard();
sb.AddAnimations(animations);
sb.AnimateSync();
}
public static void Play(IAnimation animation)
{
var sb = new StoryBoard();
sb.AddAnimation(animation);
sb.AnimateSync();
}
public static void Play(params IAnimation[] animations)
{
var sb = new StoryBoard();
sb.AddAnimations(animations);
sb.AnimateSync();
}
public static void Play(IAnimation animation)
{
var sb = new StoryBoard();
sb.AddAnimation(animation);
sb.AnimateSync();
}
//!! todo - потом переписать не на анимацию каждой плитки, а на централизовано управляемую анимацию
//!! todo - и не использовать анимацию контрола, а делать все внутри
public void AnimateExit()
{
FreezeUpdate = false;
var scrollRect = new Rectangle(0, _verticalOffset, Bounds.Width, Bounds.Height);
var sb = new StoryBoard();
foreach (var curTile in ChildrenEnumerable)
{
var tileWrapper = curTile as TileWrapper;
if (curTile.Bounds.IntersectsWith(scrollRect))
{
curTile.ExitAnimation = GetExitAnimation(tileWrapper);
curTile.EntranceAnimation = GetEntranceAnimation(tileWrapper);
sb.AddAnimation(curTile.ExitAnimation);
}
else
{
curTile.EntranceAnimation = null;
curTile.ExitAnimation = null;
}
}
// stub animation for redraw
sb.AddAnimation(new FunctionBasedAnimation(FunctionBasedAnimation.Functions.Linear)
{
From = 0,
To = 100,
Duration = AnimationDuration,
OnAnimation = v => DirectDraw(- _verticalOffset),
});
sb.AnimateSync();
}