private static void OnAnimationCompleted(object sender, EventArgs e)
{
var component = sender as AnimationCameraComponent;
component.AnimationCompleted -= OnAnimationCompleted;
AnimationCompleted?.Invoke(sender, e);
}
private static void AnimatorAnimationCompleted(object sender, AnimationCompletedEventArgs e)
{
#if WPF
var element = e.Source as Image;
element?.RaiseEvent(e);
#elif WINRT || SILVERLIGHT
AnimationCompleted?.Invoke(e.Source, e);
#endif
}
private void NotifyPictureForm_FormClosing(object?sender, FormClosingEventArgs e)
{
if (!isCompleted && e.CloseReason == CloseReason.UserClosing)
{
e.Cancel = true;
}
else
{
AnimationCompleted?.Invoke(this, EventArgs.Empty);
}
}
private void Da_AnimationCompleted(object sender, ClearUC.Utils.AnimationHelper.AnimationEventArgs e)
{
switch (V)
{
case Visibility.Hidden:
E.Visibility = Visibility.Hidden;
break;
}
AnimationCompleted?.Invoke(this, new EventArgs());
}
public void StartEntranceEffect()
{
ContainerVisual container = (ContainerVisual)ElementCompositionPreview.GetElementChildVisual(BasePage);
Compositor compositor = container.Compositor;
// 设置缩放和动画
const float ScaleFactor = 20f;
TimeSpan duration = TimeSpan.FromMilliseconds(1200);
LinearEasingFunction linearEase = compositor.CreateLinearEasingFunction();
CubicBezierEasingFunction easeInOut = compositor.CreateCubicBezierEasingFunction(new Vector2(.38f, 0f), new Vector2(.45f, 1f));
// 创建淡出动画
ScalarKeyFrameAnimation fadeOutAnimation = compositor.CreateScalarKeyFrameAnimation();
fadeOutAnimation.InsertKeyFrame(1, 0);
fadeOutAnimation.Duration = duration;
// Grid的动画
Vector2KeyFrameAnimation scaleUpGridAnimation = compositor.CreateVector2KeyFrameAnimation();
scaleUpGridAnimation.InsertKeyFrame(0.1f, new Vector2(1 / ScaleFactor, 1 / ScaleFactor));
scaleUpGridAnimation.InsertKeyFrame(1, new Vector2(1, 1));
scaleUpGridAnimation.Duration = duration;
// 初始屏动画
Vector2KeyFrameAnimation scaleUpSplashAnimation = compositor.CreateVector2KeyFrameAnimation();
scaleUpSplashAnimation.InsertKeyFrame(0, new Vector2(1, 1));
scaleUpSplashAnimation.InsertKeyFrame(1, new Vector2(ScaleFactor, ScaleFactor));
scaleUpSplashAnimation.Duration = duration;
// 设置Grid的中心缩放视觉
Visual gridVisual = ElementCompositionPreview.GetElementVisual(UIToShow);
gridVisual.Size = UIToShow.ActualSize;
gridVisual.CenterPoint = new Vector3(gridVisual.Size.X, gridVisual.Size.Y, 0) * .5f;
// 创建一个视觉组，当改组所有视觉执行完后不再显示
CompositionScopedBatch batch = compositor.CreateScopedBatch(CompositionBatchTypes.Animation);
container.StartAnimation("Opacity", fadeOutAnimation);
container.StartAnimation("Scale.XY", scaleUpSplashAnimation);
gridVisual.StartAnimation("Scale.XY", scaleUpGridAnimation);
batch.Completed += (s, a) =>
{
ElementCompositionPreview.SetElementChildVisual(BasePage, null);
SurfaceLoader.Uninitialize();
AnimationCompleted?.Invoke(this, null);
};
batch.End();
}
public void StartEntranceEffect()
{
try
{
TimeSpan AnimationDuration = TimeSpan.FromMilliseconds(1000);
ContainerVisual Container = (ContainerVisual)ElementCompositionPreview.GetElementChildVisual(BasePage);
ScalarKeyFrameAnimation FadeOutAnimation = Container.Compositor.CreateScalarKeyFrameAnimation();
FadeOutAnimation.InsertKeyFrame(1, 0);
FadeOutAnimation.Duration = AnimationDuration;
Vector2KeyFrameAnimation ScaleUIAnimation = Container.Compositor.CreateVector2KeyFrameAnimation();
ScaleUIAnimation.InsertKeyFrame(0.1f, new Vector2(1 / ScaleFactor, 1 / ScaleFactor));
ScaleUIAnimation.InsertKeyFrame(1, new Vector2(1, 1));
ScaleUIAnimation.Duration = AnimationDuration;
Vector2KeyFrameAnimation ScaleSplashAnimation = Container.Compositor.CreateVector2KeyFrameAnimation();
ScaleSplashAnimation.InsertKeyFrame(0, new Vector2(1, 1));
ScaleSplashAnimation.InsertKeyFrame(1, new Vector2(ScaleFactor, ScaleFactor));
ScaleSplashAnimation.Duration = AnimationDuration;
Visual UIVisual = ElementCompositionPreview.GetElementVisual(UIToShow);
UIVisual.Size = new Vector2((float)UIToShow.ActualWidth, (float)UIToShow.ActualHeight);
UIVisual.CenterPoint = new Vector3(UIVisual.Size.X, UIVisual.Size.Y, 0) * 0.5f;
CompositionScopedBatch BatchAnimation = Container.Compositor.CreateScopedBatch(CompositionBatchTypes.Animation);
Container.StartAnimation("Opacity", FadeOutAnimation);
Container.StartAnimation("Scale.XY", ScaleSplashAnimation);
UIVisual.StartAnimation("Scale.XY", ScaleUIAnimation);
BatchAnimation.Completed += (s, a) =>
{
ElementCompositionPreview.SetElementChildVisual(BasePage, null);
SurfaceLoader.Uninitialize();
AnimationCompleted?.Invoke(this, null);
};
BatchAnimation.End();
}
catch (Exception ex)
{
Debug.WriteLine($"Error in StartEntranceEffect, message:{ex.Message}");
}
}
internal void Update(float frameTime)
{
if (_playingAnimations.Count == 0)
{
return;
}
// TODO: Get rid of this ToArray() allocation.
foreach (var(key, playback) in _playingAnimations.ToArray())
{
var keep = UpdatePlayback(Owner, playback, frameTime);
if (!keep)
{
_playingAnimations.Remove(key);
AnimationCompleted?.Invoke(key);
}
}
}
private void DoAnimation(CancellationToken token)
{
TimeSpan durationFromStart;
while ((durationFromStart = (DateTime.UtcNow - _startTime).Duration()) < TotalDuration)
{
if (token.IsCancellationRequested)
{
return;
}
Double completedPart = durationFromStart.TotalMilliseconds / TotalDuration.TotalMilliseconds;
Animatable.SetAnimationValue(From.MovePoint(completedPart * _vector));
token.WaitHandle.WaitOne(5);
}
Animatable.SetAnimationValue(To);
if (!token.IsCancellationRequested)
{
new Task(() => AnimationCompleted?.Invoke()).Start();
}
State = EAnimatorState.Stopped;
}
public void Draw(GameTime gameTime, SpriteBatch spriteBatch, Vector2 position, SpriteEffects spriteEffects, Color color)
{
if (Animation == null)
{
return;
}
// Process passing time.
time += (float)gameTime.ElapsedGameTime.TotalSeconds;
while (time > Animation.FrameTime)
{
time -= Animation.FrameTime;
// Advance the frame index; looping or clamping as appropriate.
if (Animation.IsLooping)
{
frameIndex = (frameIndex + 1) % Animation.FrameCount;
}
else
{
frameIndex = Math.Min(frameIndex + 1, Animation.FrameCount - 1);
}
}
// Calculate the source rectangle of the current frame.
//Rectangle source = new Rectangle(FrameIndex * Animation.Texture.Height, 0, Animation.Texture.Height, Animation.Texture.Height);
Rectangle source = new Rectangle(FrameIndex * Animation.FrameWidth, 0, Animation.FrameWidth, Animation.Texture.Height);
// Draw the current frame.
spriteBatch.Draw(Animation.Texture, position, source, color, 0.0f, Origin, 1.0f, spriteEffects, 0.0f);
if (!Animation.IsLooping && frameIndex >= Animation.FrameCount - 1)
{
if (AnimationCompleted != null)
{
AnimationCompleted.Invoke(this, new EventArgs());
}
}
}
public void OnAnimationCompleted(float target)
{
AnimationCompleted?.Invoke(target);
}
protected virtual void OnAnimationCompleted()
{
AnimationCompleted?.Invoke(this, new AnimationCompletedEventArgs(AnimationSource));
}
protected virtual void OnAnimationCompleted()
{
AnimationCompleted?.Invoke(this, EventArgs.Empty);
}
private void OnCompleted()
{
AnimationCompleted?.Invoke(this, EventArgs.Empty);
}
public void MoveTo(Entity destinationEntity)
{
var scene = this.Owner.Scene;
var cameraPoint = FindCameraPosition(this.Owner);
List <Transform3D> path = calculatePath(this.Owner, cameraPoint, destinationEntity);
var limitCameraBehavior = Owner.FindComponent <LimitCameraBehavior>();
limitCameraBehavior.IsActive = false;
IGameAction action = null;
if (path.Count() > 1)
{
// rotation action
IGameAction rotationAction = null;
for (int i = 0; i < path.Count; i++)
{
if (i == 0)
{
rotationAction = scene.CreateGameAction(
new RotateToShortest3DGameAction(
Owner,
path[i].Rotation,
TimeSpan.FromSeconds(TranslationDuration / path.Count),
EaseFunction.None,
false,
true));
}
else
{
rotationAction =
rotationAction.ContinueWith(
scene.CreateGameAction(
new RotateToShortest3DGameAction(
Owner,
path[i].Rotation,
TimeSpan.FromSeconds(TranslationDuration / path.Count),
(i == path.Count - 1) ? EaseFunction.SineOutEase : EaseFunction.None,
false,
true)));
}
}
// init movement rotation
var transform = this.Owner.FindComponent <Transform3D>();
path.Insert(0, transform);
CatmullRomSpline catmullRomSpline = new CatmullRomSpline(path.ToArray());
action = scene.CreateParallelGameActions(
new FloatAnimationGameAction(
this.Owner,
0,
1,
TimeSpan.FromSeconds(TranslationDuration),
EaseFunction.SineInOutEase,
(lerp) =>
{
transform.Position = catmullRomSpline.GetPosition(lerp);
}),
rotationAction
)
.WaitAll();
}
else
{
action = scene.CreateParallelGameActions(
new MoveTo3DGameAction(
this.Owner,
path.Last().Position,
TimeSpan.FromSeconds(TranslationDuration),
EaseFunction.SineInOutEase),
new RotateToShortest3DGameAction(
this.Owner,
path.Last().Rotation,
TimeSpan.FromSeconds(TranslationDuration),
EaseFunction.SineOutEase,
false,
true))
.WaitAll();
}
if (action != null)
{
action.Run();
action.Completed += (obj) =>
{
limitCameraBehavior.OriginalRotation = path.Last().Rotation;
limitCameraBehavior.IsActive = true;
var destinationLimitCameraBehavior = destinationEntity.FindComponent <LimitCameraBehavior>();
limitCameraBehavior.MaxPitch = destinationLimitCameraBehavior?.MaxPitch ?? LimitCameraBehavior.DefaultMaxPitch;
limitCameraBehavior.MaxYaw = destinationLimitCameraBehavior?.MaxYaw ?? LimitCameraBehavior.DefaultMaxYaw;
// Invoke subscribed
AnimationCompleted?.Invoke(this, new EventArgs());
};
}
}
protected virtual void OnAnimationCompleted(AnimationEventArgs e)
{
AnimationCompleted?.Invoke(this, e);
}
private void Start()
{
_queue.QueueEmptied += () => AnimationCompleted?.Invoke();
}