public void AutoTurnPage(CornerOrigin fromCorner, int duration)
{
if (Status != PageStatus.None)
return;
Status = PageStatus.TurnAnimation;
UIElement source = this as UIElement;
this.BeginAnimation(BookPage.CornerPointProperty, null);
Point startPoint = OriginToPoint(this, fromCorner);
Point endPoint = OriginToOppositePoint(this, fromCorner);
CornerPoint = startPoint;
origin = fromCorner;
BezierSegment bs =
new BezierSegment(startPoint, new Point(endPoint.X + (startPoint.X - endPoint.X) / 3, 250), endPoint, true);
PathGeometry path = new PathGeometry();
PathFigure figure = new PathFigure();
figure.StartPoint = startPoint;
figure.Segments.Add(bs);
figure.IsClosed = false;
path.Figures.Add(figure);
PointAnimationUsingPath anim =
new PointAnimationUsingPath();
anim.PathGeometry = path;
anim.Duration = new Duration(TimeSpan.FromMilliseconds(duration));
anim.AccelerationRatio = 0.6;
anim.CurrentTimeInvalidated += new EventHandler(anim_CurrentTimeInvalidated);
anim.Completed += new EventHandler(anim_Completed);
this.BeginAnimation(BookPage.CornerPointProperty, anim);
}
private void HitBall(int index, Vector velocity, bool isPlayerOne)
{
var heldBalls = isPlayerOne ? game.PlayerOneHeldBalls : game.PlayerTwoHeldBalls;
var ballHolders = isPlayerOne ? _playerOneBallHolders : _playerTwoBallHolders;
var pushedBall = heldBalls[index];
// Check if any running animations to avoid conflicts
if (this.gameActive && runningAnimations.Count == 0 && game.PushBall(pushedBall))
{
var ballHolder = ballHolders[index];
uxMainCanvas.Children.Add(pushedBall);
// TODO2: Trigger animation for ball and after animation is triggered
PointAnimationUsingPath ballAnimation = new PointAnimationUsingPath();
PathGeometry animationPath = new PathGeometry();
PathFigure pFigure = new PathFigure();
pFigure.StartPoint = PointCanvas.GetTopLeft(ballHolder);
//PathFigureCollection pfc = FindResource("RectanglePathFigureCollection") as PathFigureCollection;
UIElement targetPanel = isPlayerOne ? ((UIElement) seesaw.leftBallPanel) : seesaw.rightBallPanel;
Point endPoint = new Point(
Canvas.GetLeft(seesaw) + Canvas.GetLeft(seesaw.uxBalanceCanvas) + Canvas.GetLeft(targetPanel),
Canvas.GetTop(seesaw) + Canvas.GetTop(seesaw.uxBalanceCanvas) + Canvas.GetTop(targetPanel)
);
pFigure.Segments.Add(ComputeCurve(pFigure.StartPoint, endPoint, velocity));
animationPath.Figures.Add(pFigure);
// Freeze the PathGeometry for performance benefits.
animationPath.Freeze();
ballAnimation.PathGeometry = animationPath;
ballAnimation.BeginTime = TimeSpan.FromSeconds(0);
ballAnimation.Duration = new Duration(TimeSpan.FromSeconds(0.75));
ballAnimation.AutoReverse = false;
Storyboard.SetTarget(ballAnimation, pushedBall);
Storyboard.SetTargetProperty(ballAnimation, new PropertyPath("(TopLeft)"));
Storyboard ballMove = new Storyboard();
ballMove.Children.Add(ballAnimation);
runningAnimations.Add(ballMove);
ballMove.Completed += delegate
{
selectingBall = false;
uxMainCanvas.Children.Remove(pushedBall);
runningAnimations.Remove(ballMove);
(pushedBall as Bird).IsFlying = false;
// Reset ball move animation
pushedBall.BeginAnimation(SeesawObject.TopLeftProperty, null);
game.AddBallToBalance(pushedBall, isPlayerOne);
};
selectingBall = true;
ballMove.Begin();
// TODO2: Trigger animation for ball and after animation is triggered
}
}
private void startBrickAnimation()
{
PointAnimationUsingPath ballAnimation = new PointAnimationUsingPath();
PathGeometry animationPath = new PathGeometry();
PathFigure pFigure = new PathFigure();
//I don't know how to get its position....
pFigure.StartPoint = new Point(607, 228);
Point endPoint = new Point(200,200);
pFigure.Segments.Add(MainView.ComputeCurve(pFigure.StartPoint, endPoint, new Vector(0,0)));
animationPath.Figures.Add(pFigure);
// Freeze the PathGeometry for performance benefits.
animationPath.Freeze();
/*
animationPath.Figures = pfc;*/
ballAnimation.PathGeometry = animationPath;
ballAnimation.BeginTime = TimeSpan.FromSeconds(0);
ballAnimation.Duration = new Duration(TimeSpan.FromSeconds(2));
ballAnimation.AutoReverse = false;
Storyboard.SetTarget(ballAnimation, bird2);
Storyboard.SetTargetProperty(ballAnimation, new PropertyPath("(TopLeft)"));
Storyboard ballMove = new Storyboard();
ballMove.Children.Add(ballAnimation);
ballMove.Completed += delegate
{
this.SendMessage(new ChangeViewMessage(typeof(MainView)));
};
ballMove.Begin();
}
/// <summary>
/// Funkja przygotowywująca animację na podstawie rozmiaru obiektu canvas
/// </summary>
/// <param name="geometry">Aktualny obiekt geometry</param>
private void PrepareAnimation(EllipseGeometry geometry)
{
double space = playField.ActualWidth / baloons;
j += (int)space + 50;
if (j > playField.ActualWidth)
{
j = Convert.ToInt32(j % playField.ActualWidth);
}
geometry.Center = new Point(j, -50);
up = new PointAnimationUsingPath();
pBezierSegment = new PolyBezierSegment();
animationPath = new PathGeometry();
pFigure = new PathFigure();
pFigure.StartPoint = new Point(j, -50);
for (int i = 0; (i < playField.ActualHeight); i += 25)
{
int randomSign = random.Next(1);
if (randomSign == 0)
{
pBezierSegment.Points.Add(new Point(j - random.Next(30), i));
}
else if (randomSign == 1)
{
pBezierSegment.Points.Add(new Point(j + random.Next(30), i));
}
}
pBezierSegment.Points.Add(new Point(j, playField.ActualHeight + 50));
pFigure.Segments.Add(pBezierSegment);
animationPath.Figures.Add(pFigure);
up.PathGeometry = animationPath;
if (timesIndex != times.Count)
{
up.BeginTime = TimeSpan.FromSeconds(Convert.ToInt32(times[timesIndex]));
timesIndex++;
}
up.Duration = TimeSpan.FromSeconds(10);
up.SpeedRatio = 0.5;
up.RepeatBehavior = RepeatBehavior.Forever;
animationPath.Freeze();
geometry.BeginAnimation(EllipseGeometry.CenterProperty, up);
}