private Storyboard CreateEnteringViewStoryboard(Rectangle2D3D viewport3D)
{
// Camera position animation.
Point3DAnimation cameraPositionAnimation = new Point3DAnimation
{
Duration = Duration,
From = new Point3D(0, 0, 200),
EasingFunction = new CircleEase {
EasingMode = EasingMode.EaseIn
}
};
Storyboard.SetTarget(cameraPositionAnimation, viewport3D);
Storyboard.SetTargetProperty(cameraPositionAnimation, new PropertyPath("(0).(1)", Rectangle2D3D.CameraProperty, PerspectiveCamera.PositionProperty));
// Opacity amination.
DoubleAnimation opacityAnimation = new DoubleAnimation {
Duration = Duration, From = 0, To = 1
};
Storyboard.SetTargetProperty(opacityAnimation, new PropertyPath("Opacity"));
// Create storyboard.
var storyboard = new Storyboard();
storyboard.Children.Add(cameraPositionAnimation);
storyboard.Children.Add(opacityAnimation);
return(storyboard);
}
private Storyboard CreateRepeatEnteringViewStoryboard(Rectangle2D3D viewport3D)
{
var viewport2D = viewport3D.Viewport2D;
var translateTransform = GetTransform <TranslateTransform3D>(viewport3D, viewport2D, TranslateTransform3DName);
translateTransform.OffsetX = Side == Dock.Left ? -viewport2D.Geometry.Bounds.SizeX : viewport2D.Geometry.Bounds.SizeX;
translateTransform.OffsetY = -viewport2D.Geometry.Bounds.SizeY / 14;
// OffsetX animation.
var duration = new Duration(TimeSpan.FromMilliseconds(Duration.TimeSpan.TotalMilliseconds / 1.2));
var beginTime = TimeSpan.FromMilliseconds(Duration.TimeSpan.TotalMilliseconds - duration.TimeSpan.TotalMilliseconds);
var translateXAnimation = new DoubleAnimation
{
BeginTime = beginTime,
Duration = duration,
To = 0,
From = Side == Dock.Left ? -viewport2D.Geometry.Bounds.SizeX : viewport2D.Geometry.Bounds.SizeX,
EasingFunction = new CircleEase {
EasingMode = EasingMode.EaseIn
}
};
Storyboard.SetTargetName(translateXAnimation, TranslateTransform3DName);
Storyboard.SetTargetProperty(translateXAnimation, new PropertyPath("OffsetX"));
// OffsetY animation.
duration = new Duration(TimeSpan.FromMilliseconds(Duration.TimeSpan.TotalMilliseconds / 3));
beginTime = TimeSpan.FromMilliseconds(Duration.TimeSpan.TotalMilliseconds - duration.TimeSpan.TotalMilliseconds);
var translateYAnimation = new DoubleAnimation
{
Duration = duration,
BeginTime = beginTime,
To = 0,
From = -viewport2D.Geometry.Bounds.SizeY / 14,
EasingFunction = new CircleEase {
EasingMode = EasingMode.EaseIn
}
};
Storyboard.SetTargetName(translateYAnimation, TranslateTransform3DName);
Storyboard.SetTargetProperty(translateYAnimation, new PropertyPath("OffsetY"));
// Create storyboard.
var storyboard = new Storyboard()
{
FillBehavior = FillBehavior.Stop
};
storyboard.Children.Add(translateXAnimation);
storyboard.Children.Add(translateYAnimation);
return(storyboard);
}
/// <summary>
/// Overriding to create animation.
/// </summary>
protected override Storyboard GetEnteringViewStoryboard(Rectangle2D3D viewport3D, TransitionAnimationFlags flags = TransitionAnimationFlags.None)
{
if ((flags & TransitionAnimationFlags.SuccessiveRepeat) == TransitionAnimationFlags.SuccessiveRepeat)
{
return(CreateRepeatEnteringViewStoryboard(viewport3D));
}
else
{
return(CreateFirstTimeEnteringViewStoryboard(viewport3D));
}
}
public override void OnApplyTemplate()
{
base.OnApplyTemplate();
_ContentPresenter = GetTemplateChild("ContentPresenter") as ContentPresenter;
_Rectangle3D = GetTemplateChild("Rectangle3D") as Rectangle2D3D;
if (_Rectangle3D != null)
{
_Rectangle3D.Material = new DiffuseMaterial();
}
SetupVisualStateGroupEventHandlers();
}
private Storyboard CreateLeavingViewStoryboard(Rectangle2D3D viewport3D)
{
var viewport2D = viewport3D.Viewport2D;
var translateTransform = GetTransform <TranslateTransform3D>(viewport3D, viewport2D, TranslateTransform3DName);
translateTransform.OffsetX = translateTransform.OffsetY = 0;
// Translate transform animation.
var translateXAnimation = new DoubleAnimation
{
Duration = new Duration(TimeSpan.FromMilliseconds(Duration.TimeSpan.TotalMilliseconds / 1.5)),
From = 0,
To = Side == Dock.Left ? -viewport2D.Geometry.Bounds.SizeX : viewport2D.Geometry.Bounds.SizeX,
EasingFunction = new CircleEase {
EasingMode = EasingMode.EaseOut
}
};
Storyboard.SetTargetName(translateXAnimation, TranslateTransform3DName);
Storyboard.SetTargetProperty(translateXAnimation, new PropertyPath("OffsetX"));
var translateYAnimation = new DoubleAnimation
{
Duration = new Duration(TimeSpan.FromMilliseconds(Duration.TimeSpan.TotalMilliseconds / 3)),
From = 0,
To = -viewport2D.Geometry.Bounds.SizeY / 14,
EasingFunction = new CircleEase {
EasingMode = EasingMode.EaseOut
}
};
Storyboard.SetTargetName(translateYAnimation, TranslateTransform3DName);
Storyboard.SetTargetProperty(translateYAnimation, new PropertyPath("OffsetY"));
// Create storyboard.
var storyboard = new Storyboard {
Duration = Duration
};
storyboard.Children.Add(translateXAnimation);
storyboard.Children.Add(translateYAnimation);
return(storyboard);
}
private Storyboard CreateFirstTimeEnteringViewStoryboard(Rectangle2D3D viewport3D)
{
var viewport2D = viewport3D.Viewport2D;
var translateTransform = GetTransform <TranslateTransform3D>(viewport3D, viewport2D, TranslateTransform3DName);
translateTransform.OffsetX = translateTransform.OffsetY = 0;
var rotationTransform = GetTransform <RotateTransform3D>(viewport3D, viewport3D.Viewport2D, RotateTransform3DName);
rotationTransform.CenterX = Side == Dock.Left ? viewport2D.Geometry.Bounds.SizeX / 2 : -viewport2D.Geometry.Bounds.SizeX / 2;
rotationTransform.Rotation = new AxisAngleRotation3D
{
Angle = Side == Dock.Left ? -180 : 180,
Axis = new Vector3D(0, 1, 0)
};
// Rotation animation
var duration = new Duration(TimeSpan.FromMilliseconds(Duration.TimeSpan.TotalMilliseconds / 1.5));
var beginTime = TimeSpan.FromMilliseconds(Duration.TimeSpan.TotalMilliseconds - duration.TimeSpan.TotalMilliseconds);
var rotationAnimation = new DoubleAnimation
{
To = 0,
From = Side == Dock.Left ? -180 : 180,
BeginTime = beginTime,
Duration = duration
};
Storyboard.SetTargetName(rotationAnimation, RotateTransform3DName);
Storyboard.SetTargetProperty(rotationAnimation, new PropertyPath("(0).(1)", RotateTransform3D.RotationProperty, AxisAngleRotation3D.AngleProperty));
// Create storyboard.
var storyboard = new Storyboard();
storyboard.Children.Add(rotationAnimation);
return(storyboard);
}
/// <summary>
/// Overriding to create animation.
/// </summary>
protected override Storyboard GetLeavingViewStoryboard(Rectangle2D3D viewport, TransitionAnimationFlags flags = TransitionAnimationFlags.None)
{
var storyboard = CreateLeavingViewStoryboard(viewport);
return(storyboard);
}
/// <summary>
/// Overriding to create animation.
/// </summary>
protected override Storyboard GetLeavingViewStoryboard(Rectangle2D3D viewport3D, TransitionAnimationFlags flags = TransitionAnimationFlags.None)
{
return(CreateLeavingViewStoryboard(viewport3D));
}
