protected override void OnActivated(EventArgs e)
{
var height = new DoubleAnimation(555, TimeSpan.FromMilliseconds(300));
var width = new DoubleAnimation(333, TimeSpan.FromMilliseconds(300));
//var top = new DoubleAnimation(Top - 600, TimeSpan.FromSeconds(1));
//var left = new DoubleAnimation(Left - 500, TimeSpan.FromSeconds(1));
//Storyboard.SetTargetProperty(anim, new PropertyPath("Height"));
//Storyboard.SetTargetProperty(width, new PropertyPath("Width"));
// var sb = new Storyboard();
// sb.Children.Add(width);
// sb.Children.Add(anim);
//sb.Children.Add(top);
//sb.Children.Add(left);
// Storyboard.SetTarget(sb, mw);
// mw.BeginStoryboard(sb);
Viewbox.BeginAnimation(HeightProperty, height);
Viewbox.BeginAnimation(WidthProperty, width);
}
public void Move(int x, int y, Direction dir)
{
Point StartPos = new Point(x, y);
Point EndPos = new Point(x, y);
var val = Cells[x, y].Value;
var color = Cells[x, y].Fill.Fill;
int xOffset = 0;
int yOffset = 0;
if (dir == Direction.Left)
{
xOffset = -1;
if (x == 0)
{
return;
}
}
else if (dir == Direction.Right)
{
xOffset = 1;
if (x == CellsCount - 1)
{
return;
}
}
else if (dir == Direction.Up)
{
yOffset = -1;
if (y == 0)
{
return;
}
}
else if (dir == Direction.Down)
{
yOffset = 1;
if (y == CellsCount - 1)
{
return;
}
}
if (Cells[x + xOffset, y + yOffset].Value == Cells[x, y].Value && !Cells[x + xOffset, y + yOffset].Joined && !Cells[x, y].Joined && Cells[x, y].Value != 0)
{
var value = Cells[x, y].Value;
Cells[x, y].Value = 0;
Cells[x + xOffset, y + yOffset].Value = value * 2;
Score += value * 2;
EndPos.X = x + xOffset;
EndPos.Y = y + yOffset;
Cells[x + xOffset, y + yOffset].Joined = true;
if (value > 0)
{
Moved = true;
}
}
else
{
bool end = false;
for (; !end;)
{
if (Cells[x + xOffset, y + yOffset].Value == 0 && Cells[x, y].Value != 0)
{
var value = Cells[x, y].Value;
Cells[x, y].Value = 0;
Cells[x + xOffset, y + yOffset].Value = value;
if (Cells[x, y].Joined)
{
Cells[x, y].Joined = false;
Cells[x + xOffset, y + yOffset].Joined = true;
}
if (!Cells[x, y].Joined)
{
Cells[x + xOffset, y + yOffset].Joined = false;
}
EndPos.X = x + xOffset;
EndPos.Y = y + yOffset;
x += xOffset;
y += yOffset;
if (value > 0)
{
Moved = true;
}
;
}
else
{
if (Cells[x + xOffset, y + yOffset].Value == Cells[x, y].Value && !Cells[x + xOffset, y + yOffset].Joined && !Cells[x, y].Joined && Cells[x, y].Value != 0)
{
var value = Cells[x, y].Value;
Cells[x, y].Value = 0;
Cells[x + xOffset, y + yOffset].Value = value * 2;
Score += value * 2;
EndPos.X = x + xOffset;
EndPos.Y = y + yOffset;
Cells[x + xOffset, y + yOffset].Joined = true;
if (value > 0)
{
Moved = true;
}
}
break;
}
if (dir == Direction.Left && x <= 0)
{
end = true;
}
else if (dir == Direction.Right && x >= CellsCount - 1)
{
end = true;
}
else if (dir == Direction.Up && y <= 0)
{
end = true;
}
else if (dir == Direction.Down && y >= CellsCount - 1)
{
end = true;
}
}
}
var width = CanvasSize.Width - 2 * BlockMargin;
var height = CanvasSize.Height - 2 * BlockMargin;
var cellWidth = width / CellsCount - (CellsCount - 1.0) / CellsCount * BlockMargin;
var cellHeight = height / CellsCount - (CellsCount - 1.0) / CellsCount * BlockMargin;
var x1 = StartPos.X * cellWidth + BlockMargin * (StartPos.X + 1);
var y1 = StartPos.Y * cellWidth + BlockMargin * (StartPos.Y + 1);
var x2 = EndPos.X * cellWidth + BlockMargin * (EndPos.X + 1);
var y2 = EndPos.Y * cellWidth + BlockMargin * (EndPos.Y + 1);
var itteration = 0;
var itterations = 10;
var cellFill = new Rectangle();
cellFill.Fill = GetColor(val);
cellFill.Width = cellWidth;
cellFill.Height = cellHeight;
cellFill.SetValue(LeftProperty, (x2 - x1) * itteration / (double)itterations + x1);
cellFill.SetValue(TopProperty, (y2 - y1) * itteration / (double)itterations + y1);
cellFill.RadiusX = BorderRadius;
cellFill.RadiusY = BorderRadius;
var label = new Label();
label.Content = val.ToString();
var viewBox = new Viewbox();
label.Foreground = ((Label)Cells[(int)StartPos.X, (int)StartPos.Y].Content.Child).Foreground;
viewBox.Child = label;
viewBox.Width = cellWidth;
viewBox.Height = cellHeight;
viewBox.SetValue(LeftProperty, (x2 - x1) * itteration / (double)itterations + x1);
viewBox.SetValue(TopProperty, (y2 - y1) * itteration / (double)itterations + y1);
if (val != 0)
{
AnimatedCells++;
Playground.Children.Add(cellFill);
Playground.Children.Add(viewBox);
var animationX = new DoubleAnimation(x1, x2, new Duration(TimeSpan.FromSeconds(0.2)));
var animationY = new DoubleAnimation(y1, y2, new Duration(TimeSpan.FromSeconds(0.2)));
animationX.Completed += (object sender, EventArgs e) =>
{
Playground.Children.Remove(cellFill);
Playground.Children.Remove(viewBox);
UpdateGrid((int)EndPos.X, (int)EndPos.Y);
if (AnimatedCells >= FilledCells)
{
LockKeyPress = false;
UpdateGrid();
}
var soltionExists = CheckCells();
if (!soltionExists)
{
LockKeyPress = true;
Menu.Visibility = Visibility.Visible;
Fill.Visibility = Visibility.Visible;
MenuMessage.Content = "Game over";
var animation = new DoubleAnimation(0, 1, new Duration(TimeSpan.FromSeconds(0.2)));
Menu.BeginAnimation(OpacityProperty, animation);
Fill.BeginAnimation(OpacityProperty, animation);
}
foreach (var cell in Cells)
{
if (cell.Value == 2048)
{
LockKeyPress = true;
Menu.Visibility = Visibility.Visible;
Fill.Visibility = Visibility.Visible;
MenuMessage.Content = "You win";
var animation = new DoubleAnimation(0, 1, new Duration(TimeSpan.FromSeconds(0.2)));
Menu.BeginAnimation(OpacityProperty, animation);
Fill.BeginAnimation(OpacityProperty, animation);
}
}
};
cellFill.BeginAnimation(LeftProperty, animationX);
cellFill.BeginAnimation(TopProperty, animationY);
viewBox.BeginAnimation(LeftProperty, animationX);
viewBox.BeginAnimation(TopProperty, animationY);
Cells[(int)StartPos.X, (int)StartPos.Y].Fill.Fill = ForeColor;
((Label)Cells[(int)StartPos.X, (int)StartPos.Y].Content.Child).Content = "";
}
}
public bool Anim(bool up)
{
if (_animating > 0 || _texts.Count <= 1)
{
return(false);
}
TranslateTransform ttTop = (TranslateTransform)_top.RenderTransform;
TranslateTransform ttBottom = (TranslateTransform)_bottom.RenderTransform;
_animating = 4;
Viewbox disappearing = null;
Viewbox appearing = null;
if (up)
{
appearing = _bottom;
disappearing = _top;
DoubleAnimation doubleAnimationTop = new DoubleAnimation
{
From = 0,
To = -RootGrid.ActualHeight / 2,
Duration = _duration,
FillBehavior = FillBehavior.Stop
};
doubleAnimationTop.Completed += (s, _) => AnimCompleted();
ttTop.Y = RootGrid.ActualHeight;
ttTop.BeginAnimation(TranslateTransform.YProperty, doubleAnimationTop);
DoubleAnimation doubleAnimationBottom = new DoubleAnimation
{
From = RootGrid.ActualHeight,
To = 0,
Duration = _duration,
FillBehavior = FillBehavior.Stop
};
doubleAnimationBottom.Completed += (s, _) => AnimCompleted();
ttBottom.Y = 0;
ttBottom.BeginAnimation(TranslateTransform.YProperty, doubleAnimationBottom);
_index = NextIndex();
((TextBlock)_bottom.Child).Text = _texts[_index];
_lastY = 1;
}
else
{
appearing = _bottom;
disappearing = _top;
DoubleAnimation doubleAnimationTop = new DoubleAnimation
{
From = 0,
To = RootGrid.ActualHeight,
Duration = _duration,
FillBehavior = FillBehavior.Stop
};
doubleAnimationTop.Completed += (s, _) => AnimCompleted();
ttTop.Y = RootGrid.ActualHeight;
ttTop.BeginAnimation(TranslateTransform.YProperty, doubleAnimationTop);
DoubleAnimation doubleAnimationBottom = new DoubleAnimation
{
From = -RootGrid.ActualHeight / 2,
To = 0,
Duration = _duration,
FillBehavior = FillBehavior.Stop
};
doubleAnimationBottom.Completed += (s, _) => AnimCompleted();
ttBottom.Y = 0;
ttBottom.BeginAnimation(TranslateTransform.YProperty, doubleAnimationBottom);
_index = PreviousIndex();
((TextBlock)_bottom.Child).Text = _texts[_index];
_lastY = -1;
}
DoubleAnimation fadeOut = new DoubleAnimation
{
From = 1,
To = 0,
Duration = _duration.TimeSpan.Subtract(new TimeSpan((int)(_duration.TimeSpan.Ticks * 0.5))),
FillBehavior = FillBehavior.Stop
};
fadeOut.Completed += (s, _) => AnimCompleted();
disappearing.Opacity = 0;
disappearing.BeginAnimation(OpacityProperty, fadeOut);
DoubleAnimation fadeIn = new DoubleAnimation
{
From = 0,
To = 1,
Duration = _duration.TimeSpan.Subtract(new TimeSpan((int)(_duration.TimeSpan.Ticks * 0.5))),
FillBehavior = FillBehavior.Stop
};
fadeOut.Completed += (s, _) => AnimCompleted();
appearing.Opacity = 1;
appearing.BeginAnimation(OpacityProperty, fadeIn);
return(true);
}
